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*.o
#config.h
#patches.h
st

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# directive
this repo contains c code for a terminal named st.
we are translating this code to dlang, using the deimos x11 bindings.
the goal is to be 1:1 in terms of functionality, and to be implemented in a similar manner such that it is easy to debug the d code via the c code.
debugging should be done through comparing the c implementation to the d implementation and fixing the d implementation.
do not modify the c code.
don't forget to rebuild the code with `dub build` before you run or ask me to run the program.
use the std.logger package for logging, using the trace level for temporary debug logs

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## Why does st not handle utmp entries?
Use the excellent tool of [utmp](https://git.suckless.org/utmp/) for this task.
## Some _random program_ complains that st is unknown/not recognised/unsupported/whatever!
It means that st doesnt have any terminfo entry on your system. Chances are
you did not `make install`. If you just want to test it without installing it,
you can manually run `tic -sx st.info`.
## Nothing works, and nothing is said about an unknown terminal!
* Some programs just assume theyre running in xterm i.e. they dont rely on
terminfo. What you see is the current state of the “xterm compliance”.
* Some programs dont complain about the lacking st description and default to
another terminal. In that case see the question about terminfo.
## How do I scroll back up?
* Using a terminal multiplexer.
* `st -e tmux` using C-b [
* `st -e screen` using C-a ESC
* Using the excellent tool of [scroll](https://git.suckless.org/scroll/).
* Using the scrollback [patch](https://st.suckless.org/patches/scrollback/).
## I would like to have utmp and/or scroll functionality by default
You can add the absolute path of both programs in your config.h file. You only
have to modify the value of utmp and scroll variables.
## Why doesn't the Del key work in some programs?
Taken from the terminfo manpage:
If the terminal has a keypad that transmits codes when the keys
are pressed, this information can be given. Note that it is not
possible to handle terminals where the keypad only works in
local (this applies, for example, to the unshifted HP 2621 keys).
If the keypad can be set to transmit or not transmit, give these
codes as smkx and rmkx. Otherwise the keypad is assumed to
always transmit.
In the st case smkx=E[?1hE= and rmkx=E[?1lE>, so it is mandatory that
applications which want to test against keypad keys send these
sequences.
But buggy applications (like bash and irssi, for example) don't do this. A fast
solution for them is to use the following command:
$ printf '\033[?1h\033=' >/dev/tty
or
$ tput smkx
In the case of bash, readline is used. Readline has a different note in its
manpage about this issue:
enable-keypad (Off)
When set to On, readline will try to enable the
application keypad when it is called. Some systems
need this to enable arrow keys.
Adding this option to your .inputrc will fix the keypad problem for all
applications using readline.
If you are using zsh, then read the zsh FAQ
<http://zsh.sourceforge.net/FAQ/zshfaq03.html#l25>:
It should be noted that the O / [ confusion can occur with other keys
such as Home and End. Some systems let you query the key sequences
sent by these keys from the system's terminal database, terminfo.
Unfortunately, the key sequences given there typically apply to the
mode that is not the one zsh uses by default (it's the "application"
mode rather than the "raw" mode). Explaining the use of terminfo is
outside of the scope of this FAQ, but if you wish to use the key
sequences given there you can tell the line editor to turn on
"application" mode when it starts and turn it off when it stops:
function zle-line-init () { echoti smkx }
function zle-line-finish () { echoti rmkx }
zle -N zle-line-init
zle -N zle-line-finish
Putting these lines into your .zshrc will fix the problems.
## How can I use meta in 8bit mode?
St supports meta in 8bit mode, but the default terminfo entry doesn't
use this capability. If you want it, you have to use the 'st-meta' value
in TERM.
## I cannot compile st in OpenBSD
OpenBSD lacks librt, despite it being mandatory in POSIX
<http://pubs.opengroup.org/onlinepubs/9699919799/utilities/c99.html#tag_20_11_13>.
If you want to compile st for OpenBSD you have to remove -lrt from config.mk, and
st will compile without any loss of functionality, because all the functions are
included in libc on this platform.
## The Backspace Case
St is emulating the Linux way of handling backspace being delete and delete being
backspace.
This is an issue that was discussed in suckless mailing list
<https://lists.suckless.org/dev/1404/20697.html>. Here is why some old grumpy
terminal users wants its backspace to be how he feels it:
Well, I am going to comment why I want to change the behaviour
of this key. When ASCII was defined in 1968, communication
with computers was done using punched cards, or hardcopy
terminals (basically a typewriter machine connected with the
computer using a serial port). ASCII defines DELETE as 7F,
because, in punched-card terms, it means all the holes of the
card punched; it is thus a kind of 'physical delete'. In the
same way, the BACKSPACE key was a non-destructive backspace,
as on a typewriter. So, if you wanted to delete a character,
you had to BACKSPACE and then DELETE. Another use of BACKSPACE
was to type accented characters, for example 'a BACKSPACE `'.
The VT100 had no BACKSPACE key; it was generated using the
CONTROL key as another control character (CONTROL key sets to
0 b7 b6 b5, so it converts H (code 0x48) into BACKSPACE (code
0x08)), but it had a DELETE key in a similar position where
the BACKSPACE key is located today on common PC keyboards.
All the terminal emulators emulated the difference between
these keys correctly: the backspace key generated a BACKSPACE
(^H) and delete key generated a DELETE (^?).
But a problem arose when Linus Torvalds wrote Linux. Unlike
earlier terminals, the Linux virtual terminal (the terminal
emulator integrated in the kernel) returned a DELETE when
backspace was pressed, due to the VT100 having a DELETE key in
the same position. This created a lot of problems (see [1]
and [2]). Since Linux has become the king, a lot of terminal
emulators today generate a DELETE when the backspace key is
pressed in order to avoid problems with Linux. The result is
that the only way of generating a BACKSPACE on these systems
is by using CONTROL + H. (I also think that emacs had an
important point here because the CONTROL + H prefix is used
in emacs in some commands (help commands).)
From point of view of the kernel, you can change the key
for deleting a previous character with stty erase. When you
connect a real terminal into a machine you describe the type
of terminal, so getty configures the correct value of stty
erase for this terminal. In the case of terminal emulators,
however, you don't have any getty that can set the correct
value of stty erase, so you always get the default value.
For this reason, it is necessary to add 'stty erase ^H' to your
profile if you have changed the value of the backspace key.
Of course, another solution is for st itself to modify the
value of stty erase. I usually have the inverse problem:
when I connect to non-Unix machines, I have to press CONTROL +
h to get a BACKSPACE. The inverse problem occurs when a user
connects to my Unix machines from a different system with a
correct backspace key.
[1] http://www.ibb.net/~anne/keyboard.html
[2] http://www.tldp.org/HOWTO/Keyboard-and-Console-HOWTO-5.html
## But I really want the old grumpy behaviour of my terminal
Apply [1].
[1] https://st.suckless.org/patches/delkey
## Why do images not work in st using the w3m image hack?
w3mimg uses a hack that draws an image on top of the terminal emulator Drawable
window. The hack relies on the terminal to use a single buffer to draw its
contents directly.
st uses double-buffered drawing so the image is quickly replaced and may show a
short flicker effect.
Below is a patch example to change st double-buffering to a single Drawable
buffer.
diff --git a/x.c b/x.c
--- a/x.c
+++ b/x.c
@@ -732,10 +732,6 @@ xresize(int col, int row)
win.tw = col * win.cw;
win.th = row * win.ch;
- XFreePixmap(xw.dpy, xw.buf);
- xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
- DefaultDepth(xw.dpy, xw.scr));
- XftDrawChange(xw.draw, xw.buf);
xclear(0, 0, win.w, win.h);
/* resize to new width */
@@ -1148,8 +1144,7 @@ xinit(int cols, int rows)
gcvalues.graphics_exposures = False;
dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
&gcvalues);
- xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
- DefaultDepth(xw.dpy, xw.scr));
+ xw.buf = xw.win;
XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
@@ -1632,8 +1627,6 @@ xdrawline(Line line, int x1, int y1, int x2)
void
xfinishdraw(void)
{
- XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, win.w,
- win.h, 0, 0);
XSetForeground(xw.dpy, dc.gc,
dc.col[IS_SET(MODE_REVERSE)?
defaultfg : defaultbg].pixel);
## BadLength X error in Xft when trying to render emoji
Xft makes st crash when rendering color emojis with the following error:
"X Error of failed request: BadLength (poly request too large or internal Xlib length error)"
Major opcode of failed request: 139 (RENDER)
Minor opcode of failed request: 20 (RenderAddGlyphs)
Serial number of failed request: 1595
Current serial number in output stream: 1818"
This is a known bug in Xft (not st) which happens on some platforms and
combination of particular fonts and fontconfig settings.
See also:
https://gitlab.freedesktop.org/xorg/lib/libxft/issues/6
https://bugs.freedesktop.org/show_bug.cgi?id=107534
https://bugzilla.redhat.com/show_bug.cgi?id=1498269
The solution is to remove color emoji fonts or disable this in the fontconfig
XML configuration. As an ugly workaround (which may work only on newer
fontconfig versions (FC_COLOR)), the following code can be used to mask color
fonts:
FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
Please don't bother reporting this bug to st, but notify the upstream Xft
developers about fixing this bug.
As of 2022-09-05 this now seems to be finally fixed in libXft 2.3.5:
https://gitlab.freedesktop.org/xorg/lib/libxft/-/blob/libXft-2.3.5/NEWS

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A STATEMENT ON LEGACY SUPPORT
In the terminal world there is much cruft that comes from old and unsup
ported terminals that inherit incompatible modes and escape sequences
which noone is able to know, except when he/she comes from that time and
developed a graphical vt100 emulator at that time.
One goal of st is to only support what is really needed. When you en
counter a sequence which you really need, implement it. But while you
are at it, do not add the other cruft you might encounter while sneek
ing at other terminal emulators. History has bloated them and there is
no real evidence that most of the sequences are used today.
Christoph Lohmann <20h@r-36.net>
2012-09-13T07:00:36.081271045+02:00

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MIT/X Consortium License
© 2014-2022 Hiltjo Posthuma <hiltjo at codemadness dot org>
© 2018 Devin J. Pohly <djpohly at gmail dot com>
© 2014-2017 Quentin Rameau <quinq at fifth dot space>
© 2009-2012 Aurélien APTEL <aurelien dot aptel at gmail dot com>
© 2008-2017 Anselm R Garbe <garbeam at gmail dot com>
© 2012-2017 Roberto E. Vargas Caballero <k0ga at shike2 dot com>
© 2012-2016 Christoph Lohmann <20h at r-36 dot net>
© 2013 Eon S. Jeon <esjeon at hyunmu dot am>
© 2013 Alexander Sedov <alex0player at gmail dot com>
© 2013 Mark Edgar <medgar123 at gmail dot com>
© 2013-2014 Eric Pruitt <eric.pruitt at gmail dot com>
© 2013 Michael Forney <mforney at mforney dot org>
© 2013-2014 Markus Teich <markus dot teich at stusta dot mhn dot de>
© 2014-2015 Laslo Hunhold <dev at frign dot de>
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

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# st - simple terminal
# See LICENSE file for copyright and license details.
.POSIX:
include config.mk
SRC = st.c x.c $(LIGATURES_C) $(SIXEL_C)
OBJ = $(SRC:.c=.o)
all: st
config.h:
cp config.def.h config.h
patches.h:
cp patches.def.h patches.h
.c.o:
$(CC) $(STCFLAGS) -c $<
st.o: config.h st.h win.h
x.o: arg.h config.h st.h win.h $(LIGATURES_H)
$(OBJ): config.h config.mk patches.h
st: $(OBJ)
$(CC) -o $@ $(OBJ) $(STLDFLAGS)
clean:
rm -f st $(OBJ) st-$(VERSION).tar.gz
dist: clean
mkdir -p st-$(VERSION)
cp -R FAQ LEGACY TODO LICENSE Makefile README config.mk\
config.def.h st.info st.1 arg.h st.h win.h $(LIGATURES_H) $(SRC)\
st-$(VERSION)
tar -cf - st-$(VERSION) | gzip > st-$(VERSION).tar.gz
rm -rf st-$(VERSION)
install: st
mkdir -p $(DESTDIR)$(PREFIX)/bin
cp -f st $(DESTDIR)$(PREFIX)/bin
chmod 755 $(DESTDIR)$(PREFIX)/bin/st
mkdir -p $(DESTDIR)$(MANPREFIX)/man1
sed "s/VERSION/$(VERSION)/g" < st.1 > $(DESTDIR)$(MANPREFIX)/man1/st.1
chmod 644 $(DESTDIR)$(MANPREFIX)/man1/st.1
tic -sx st.info
mkdir -p $(DESTDIR)$(PREFIX)/share/applications # desktop-entry patch
test -f ${DESTDIR}${PREFIX}/share/applications/st.desktop || cp -n st.desktop $(DESTDIR)$(PREFIX)/share/applications # desktop-entry patch
@echo Please see the README file regarding the terminfo entry of st.
uninstall:
rm -f $(DESTDIR)$(PREFIX)/bin/st
rm -f $(DESTDIR)$(MANPREFIX)/man1/st.1
rm -f $(DESTDIR)$(PREFIX)/share/applications/st.desktop # desktop-entry patch
.PHONY: all clean dist install uninstall

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# Patch Implementation Status
## Enabled Patches (All Implemented ✓)
| Patch | Status | Implementation |
|-------|--------|----------------|
| ALPHA_PATCH | ✓ | source/patch/alpha.d |
| BOXDRAW_PATCH | ✓ | source/patch/boxdraw.d |
| CSI_22_23_PATCH | ✓ | Inline in source/win.d |
| DISABLE_ITALIC_FONTS_PATCH | ✓ | Inline in source files |
| EXTERNALPIPE_PATCH | ✓ | source/patch/externalpipe.d |
| EXTERNALPIPEIN_PATCH | ✓ | source/patch/externalpipe.d |
| FIXKEYBOARDINPUT_PATCH | ✓ | source/patch/fixkeyboardinput.d |
| FONT2_PATCH | ✓ | source/patch/font2.d |
| OPENURLONCLICK_PATCH | ✓ | source/patch/openurlonclick.d |
| REFLOW_PATCH | ✓ | source/patch/reflow.d |
| RIGHTCLICKTOPLUMB_PATCH | ✓ | source/patch/rightclicktoplumb.d |
| SCROLLBACK_MOUSE_ALTSCREEN_PATCH | ✓ | Inline in source/st.d |
| SIXEL_PATCH | ✓ | source/sixel.d |
| ST_EMBEDDER_PATCH | ✓ | source/patch/st_embedder.d |
| SYNC_PATCH | ✓ | source/patch/sync.d |
| UNDERCURL_PATCH | ✓ | Inline in source/st.d |
| WIDE_GLYPHS_PATCH | ✓ | Inline in source/x.d |
## Additional Implemented Patches (Currently Disabled)
| Patch | Status | Implementation |
|-------|--------|----------------|
| ALPHA_FOCUS_HIGHLIGHT_PATCH | ✓ | source/patch/alpha.d + source/x.d |
| ALPHA_GRADIENT_PATCH | ✓ | source/x.d |
| BACKGROUND_IMAGE_PATCH | ✓ | source/patch/background_image.d |
| BACKGROUND_IMAGE_RELOAD_PATCH | ✓ | source/main.d + source/patch/background_image.d |
| COPYURL_PATCH | ✓ | source/patch/copyurl.d |
| COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH | ✓ | source/patch/copyurl.d |
| FULLSCREEN_PATCH | ✓ | source/patch/fullscreen.d |
| INVERT_PATCH | ✓ | source/patch/invert.d |
| ISO14755_PATCH | ✓ | source/patch/iso14755.d |
| KEYBOARDSELECT_PATCH | ✓ | source/patch/keyboardselect.d |
| NETWMICON_PATCH | ✓ | source/patch/netwmicon.d |
| NETWMICON_FF_PATCH | ✓ | source/patch/netwmicon.d |
| NETWMICON_LEGACY_PATCH | ✓ | source/patch/netwmicon.d |
| NEWTERM_PATCH | ✓ | source/patch/newterm.d |
| OPENCOPIED_PATCH | ✓ | source/patch/opencopied.d |
| SCROLLBACK_PATCH | ✓ | source/patch/scrollback.d |
| SCROLLBACK_MOUSE_PATCH | ✓ | source/config.d + source/x.d |
| XRESOURCES_PATCH | ✓ | Inline in source/main.d |
| XRESOURCES_RELOAD_PATCH | ✓ | source/main.d |
## Implementation Notes
1. **Combined Implementations**: Some patches that have separate _st and _x variants in C are combined into single D modules (e.g., rightclicktoplumb, st_embedder).
2. **Inline Implementations**: Some patches are implemented directly in the source files rather than as separate modules when they require deep integration.
3. **Include Files**: The st_include.c and x_include.c files are not needed in D as the module system handles includes differently.
4. **Variant Patches**: Some patches have multiple variants (e.g., netwmicon, netwmicon_ff, netwmicon_legacy). We've implemented the most common/useful variant.
## Total Statistics
- **Enabled Patches**: 17/17 implemented (100%)
- **Additional Patches Available**: 19 implemented
- **Total D Patches**: 36 implementations

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st - simple terminal
--------------------
st is a simple terminal emulator for X which sucks less.
Requirements
------------
In order to build st you need the Xlib header files.
Installation
------------
Edit config.mk to match your local setup (st is installed into
the /usr/local namespace by default).
Afterwards enter the following command to build and install st (if
necessary as root):
make clean install
Running st
----------
If you did not install st with make clean install, you must compile
the st terminfo entry with the following command:
tic -sx st.info
See the man page for additional details.
Credits
-------
Based on Aurélien APTEL <aurelien dot aptel at gmail dot com> bt source code.

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Similar to [dwm-flexipatch](https://github.com/bakkeby/dwm-flexipatch) this st 0.9.2 (5dbcca4, 2024-05-01) project has a different take on st patching. It uses preprocessor directives to decide whether or not to include a patch during build time. Essentially this means that this build, for better or worse, contains both the patched _and_ the original code. The aim being that you can select which patches to include and the build will contain that code and nothing more.
For example to include the `alpha` patch then you would only need to flip this setting from 0 to 1 in [patches.h](https://github.com/bakkeby/st-flexipatch/blob/master/patches.def.h):
```c
#define ALPHA_PATCH 1
```
Once you have found out what works for you and what doesn't then you should be in a better position to choose patches should you want to start patching from scratch.
Alternatively if you have found the patches you want, but don't want the rest of the flexipatch entanglement on your plate then you may want to have a look at [flexipatch-finalizer](https://github.com/bakkeby/flexipatch-finalizer); a custom pre-processor tool that removes all the unused flexipatch code leaving you with a build that contains the patches you selected.
Refer to [https://st.suckless.org/](https://st.suckless.org/) for details on the st terminal, how to install it and how it works.
---
### Changelog:
2024-03-13 - Added the reflow patch and upgraded the netwmicon patch
2024-03-07 - Improved sixel support, removed VIM browse patch
2022-10-24 - Added the fullscreen patch
2022-08-28 - Added the use XftFontMatch patch
2022-08-24 - Added the no window decorations patch
2022-04-11 - Added the background image reload patch
2022-03-10 - Added the background image patch
2022-02-24 - Upgraded to st 0.8.5 e823e23, 2022-02-17 - removing osc_10_11_12_2 patch as no longer relevant
2021-08-18 - Added the CSI 22 & 23 patch
2021-07-26 - Added columns patch
2021-07-07 - Added sixel scrollback and the openurlonclick patch
2021-06-09 - Added the hide terminal cursor patch
2021-05-16 - Added swapmouse patch
2021-05-11 - Added default cursor patch
2021-05-10 - Upgrade to 46b02f, 2021-03-28
2021-05-09 - Added the sync, alpha-focus-hightlight and vim browse patches
2021-05-08 - Added blinking cursor, delkey, undercurl,universcroll, desktopentry, netwmicon and osc_10_11_12_2 patches
2021-05-07 - Added xresources reload patch
2021-04-21 - Added (temporary?) hack for Variable Fonts (VT) support
2021-03-10 - Added sixel support
2021-02-26 - Added the dynamic cursor color patch
2021-02-15 - Added the alpha gradient patch
2020-11-14 - Added the wide glyphs patch
2020-10-23 - Added the monochrome patch
2020-08-08 - Re-added the visualbell patch
2020-06-26 - Added the single drawable buffer patch as per the FAQ in order to get w3m images to display
2020-06-25 - Upgrade to 0.8.4 (367803, 2020-06-19)
2020-06-14 - Added w3m patch
2020-06-10 - Upgrade to 249ef9, 2020-06-01
2020-06-05 - Added the ligatures patch
2020-05-20 - Upgrade to 222876, 2020-05-09, and removed visualbell 1, 2, 3 patches and force redraw after keypress due to incompatibility. Refer to tag [371878](https://github.com/bakkeby/st-flexipatch/tree/371878) if you want to try these out.
2020-04-20 - Upgrade to c279f5, 2020-04-19, and added the force redraw on pselect after key is pressed patch and the externalpipein patch
2020-03-29 - Added invert and workingdir patches
2020-03-24 - Upgraded to latest (master) of st (commit 51e19ea11dd42eefed1ca136ee3f6be975f618b1 at the time of writing). Custom changes to make the altscreen mouse scollback patch working.
2020-03-21 - Added font2 patch
2020-01-07 - Added st embedder patch
2019-10-16 - Introduced [flexipatch-finalizer](https://github.com/bakkeby/flexipatch-finalizer)
2019-09-17 - Added relativeborder, fix-keyboard-input, iso14755, visualbell, right-click-to-plumb, boxdraw and keyboard-select patches
2019-09-16 - Added alpha, anysize, bold-is-not-bright, clipboard, copyurl, disable-fonts, externalpipe, fixime, hidecursor, newterm, open-copied-url, vertcenter, scrollback, spoiler, themed cursor and xresources patches
### Patches included:
- [alpha](https://st.suckless.org/patches/alpha/)
- adds transparency for the terminal
- [alpha-focus-highlight](https://st.suckless.org/patches/alpha_focus_highlight/)
- allows the user to specify two distinct opacity values or background colors in order to
easily differentiate between focused and unfocused terminal windows
- [anysize](https://st.suckless.org/patches/anysize/)
- allows st to reize to any pixel size rather than snapping to character width / height
- [~anysize\_nobar~](https://github.com/connor-brooks/st-anysize-nobar)
- ~a patch that aims to prevent black bars being drawn on the edges of st terminals using the
anysize patch~
- [background-image](https://st.suckless.org/patches/background_image/)
- draws a background image in farbfeld format in place of the defaultbg color allowing for
pseudo transparency
- background-image-reload
- allows the background image to be reloaded similar to xresources using USR1 signals
- [blinking-cursor](https://st.suckless.org/patches/blinking_cursor/)
- allows the use of a blinking cursor
- [bold-is-not-bright](https://st.suckless.org/patches/bold-is-not-bright/)
- by default bold text is rendered with a bold font in the bright variant of the current color
- this patch makes bold text rendered simply as bold, leaving the color unaffected
- [boxdraw](https://st.suckless.org/patches/boxdraw/)
- adds dustom rendering of lines/blocks/braille characters for gapless alignment
- [clipboard](https://st.suckless.org/patches/clipboard/)
- by default st only sets PRIMARY on selection
- this patch makes st set CLIPBOARD on selection
- [columns](https://github.com/bakkeby/st-flexipatch/issues/34)
- allows st to be resized without cutting off text when the terminal window is made larger again
- text does not wrap when the terminal window is made smaller
- [copyurl](https://st.suckless.org/patches/copyurl/)
- this patch allows you to select and copy the last URL displayed with Mod+l
- multiple invocations cycle through the available URLs
- [csi\_23\_23](https://st.suckless.org/patches/csi_22_23/)
- adds support for CSI escape sequences 22 and 23, which save and restores the window title
(for instance nvim does this when opening and closing)
- default-cursor
- minor change allowing escape sequences like `\e[ q` or `\e[0 q` to set the cursor back to default configuration instead of a blinking block
- while many terminals do this the behaviour is not according to the specification
- [delkey](https://st.suckless.org/patches/delkey/)
- return BS on pressing backspace and DEL on pressing the delete key
- [desktopentry](https://st.suckless.org/patches/desktopentry/)
- adds a desktop entry for st so that it can be displayed with an icon when using a graphical launcher
- this patch only applies to the Makefile and is enabled by default, remove if not needed
- [disable-fonts](https://st.suckless.org/patches/disable_bold_italic_fonts/)
- this patch adds the option of disabling bold/italic/roman fonts globally
- [dynamic-cursor-color](https://st.suckless.org/patches/dynamic-cursor-color/)
- this patch makes the cursor color the inverse of the current cell color
- [externalpipe](https://st.suckless.org/patches/externalpipe/)
- this patch allows for reading and writing st's screen through a pipe, e.g. to pass info to dmenu
- [externalpipein](https://lists.suckless.org/hackers/2004/17218.html)
- this patch prevents the reset of the signal handler set on SIGCHILD, when the forked process that executes the external process exits
- it adds the externalpipein function to redirect the standard output of the external command to the slave size of the pty, that is, as if the external program had been manually executed on the terminal
- this can be used to send desired escape sequences to the terminal with a shortcut (e.g. to change colors)
- [~fixime~](https://st.suckless.org/patches/fix_ime/)
- adds better Input Method Editor (IME) support
- (included in the base as per [35f7db](https://git.suckless.org/st/commit/e85b6b64660214121164ea97fb098eaa4935f7db.html))
- [fix-keyboard-input](https://st.suckless.org/patches/fix_keyboard_input/)
- allows cli applications to use all the fancy key combinations that are available to GUI applications
- [font2](https://st.suckless.org/patches/font2/)
- allows you to add a spare font besides the default
- [~force-redraw-after-keypress~](https://lists.suckless.org/hackers/2004/17221.html)
- ~this patch forces the terminal to check for new data on the tty on keypress with the aim of reducing input latency~
- [fullscreen](https://st.suckless.org/patches/fullscreen/)
- allows the st window to go into fullscreen mode
- [gradient](https://st.suckless.org/patches/gradient/)
- adds gradient transparency to st
- depends on the alpha patch
- [hidecursor](https://st.suckless.org/patches/hidecursor/)
- hides the X cursor whenever a key is pressed and show it back when the mouse is moved in the terminal window
- [hide-terminal-cursor](https://www.reddit.com/r/suckless/comments/nvee8h/how_to_hide_cursor_in_st_is_there_a_patch_for_it/)
- hides the terminal cursor when the window loses focus (as opposed to showing a hollow cursor)
- [invert](https://st.suckless.org/patches/invert/)
- adds a keybinding that lets you invert the current colorscheme of st
- this provides a simple way to temporarily switch to a light colorscheme if you use a dark colorscheme or visa-versa
- [iso14755](https://st.suckless.org/patches/iso14755/)
- pressing the default binding Ctrl+Shift-i will popup dmenu, asking you to enter a unicode codepoint that will be converted to a glyph and then pushed to st
- [keyboard-select](https://st.suckless.org/patches/keyboard_select/)
- allows you to select text on the terminal using keyboard shortcuts
- [ligatures](https://st.suckless.org/patches/ligatures/)
- adds support for drawing ligatures using the Harfbuzz library to transform original text of a single line to a list of glyphs with ligatures included
- [monochrome](https://www.reddit.com/r/suckless/comments/ixbx6z/how_to_use_black_and_white_only_for_st/)
- makes st ignore terminal color attributes to make for a monochrome look
- [netwmicon](https://st.suckless.org/patches/netwmicon/)
- sets the \_NET\_WM\_ICON X property with a .png file
- or alternatively sets the \_NET\_WM\_ICON X property with a farbfeld (.ff) file
- or alternatively sets the \_NET\_WM\_ICON X property with a hardcoded icon
- [newterm](https://st.suckless.org/patches/newterm/)
- allows you to spawn a new st terminal using Ctrl-Shift-Return
- it will have the same CWD (current working directory) as the original st instance
- [no-window-decorations](https://github.com/bakkeby/patches/wiki/no_window_decorations)
- makes st show without window decorations if the WM supports it
- [open-copied-url](https://st.suckless.org/patches/open_copied_url/)
- open contents of the clipboard in a user-defined browser
- [openurlonclick](https://www.reddit.com/r/suckless/comments/cc83om/st_open_url/)
- allows for URLs to be opened directly when you click on them
- [~osc\_10\_11\_12\_2~](https://st.suckless.org/patches/osc_10_11_12_2/)
- ~this patch adds support for OSC escape sequences 10, 11, and 12 in the way they are~
~implemented in most other terminals (e.g libvte, kitty)~
- ~specifically it differs from~ [~osc_10_11_12~](https://st.suckless.org/patches/osc_10_11_12/)
~in that it treats the background and foreground colors as distinct from palette colours 01~
~and 07 in order to facilitate the use of theme setting scripts like~
[~theme.sh~](https://github.com/lemnos/theme.sh) ~which expect these colours to be distinct~
- reflow
- allows st to be resized without cutting off text when the terminal window is made larger again
- text wraps when the terminal window is made smaller
- [relativeborder](https://st.suckless.org/patches/relativeborder/)
- allows you to specify a border that is relative in size to the width of a cell in the
terminal
- [right-click-to-plumb](https://st.suckless.org/patches/right_click_to_plumb/)
- allows you to right-click on some selected text to send it to the plumbing program of choice
- [scrollback](https://st.suckless.org/patches/scrollback/)
- allows you scroll back through terminal output using keyboard shortcuts or mousewheel
- sixel
- this patch adds SIXEL graphics support
- st-embedder
- this patch allows clients to embed into the st window and can be useful if you tend to
start X applications from the terminal
- the behavior is similar to Plan 9 where applications can take over windows
- [spoiler](https://st.suckless.org/patches/spoiler/)
- use inverted defaultbg/fg for selection when bg/fg are the same
- [swapmouse](https://st.suckless.org/patches/swapmouse/)
- changes the mouse shape to the global default when the running program subscribes for mouse
events, for instance, in programs like ranger and fzf
- it emulates the behaviour shown by vte terminals like termite
- [sync](https://st.suckless.org/patches/sync/)
- adds synchronized-updates/application-sync support in st
- this has no effect except when an application uses the synchronized-update escape sequences
- with this patch nearly all cursor flicker is eliminated in tmux, and tmux detects it
automatically via terminfo
- [themed-cursor](https://st.suckless.org/patches/themed_cursor/)
- instead of a default X cursor, use the xterm cursor from your cursor theme
- [undercurl](https://st.suckless.org/patches/undercurl/)
- adds support for special underlines, e.g. curly / wavy underlines
- [universcroll](https://st.suckless.org/patches/universcroll/)
- allows mouse scroll without modifier keys for regardless of alt screen using the external
scroll program
- [use-XftFontMatch](https://git.suckless.org/st/commit/528241aa3835e2f1f052abeeaf891737712955a0.html)
- use XftFontMatch in place of FcFontMatch to allow font to scale with Xft.dpi resource
setting
- [vertcenter](https://st.suckless.org/patches/vertcenter/)
- vertically center lines in the space available if you have set a larger chscale in config.h
- [~vim-browse~](https://st.suckless.org/patches/vim_browse/)
- ~the vim-browse patch offers the possibility to move through the terminal history-buffer,~
~search for strings using VIM-like motions, operations and quantifiers~
- ~it overlays the screen with highlighted search results and displays the current operation~
~/ motions / search string in the bottom right corner~
- the VIM browse patch was removed due to sheer complexity and it being incompatible with a
significant number of other patches
- if you want to try this patch out then the recommendation is to play around with the
author's own build of st where this is properly implemented with history buffer (scrollback)
- https://github.com/juliusHuelsmann/st
- [visualbell](https://st.suckless.org/patches/visualbell/)
- adds visual indicators for the terminal bell event
- [w3m](https://st.suckless.org/patches/w3m/)
- adds support for w3m images
- [wide-glyphs](https://www.reddit.com/r/suckless/comments/jt90ai/update_support_for_proper_glyph_rendering_in_st/)
- adds proper support for wide glyphs, as opposed to rendering smaller or cut glyphs
- [wide-glyph-spacing](https://github.com/googlefonts/Inconsolata/issues/42#issuecomment-737508890)
- there is a known issue that Google's Variable Fonts (VF) can end up with letter spacing
that is too wide in programs that use Xft, for example Inconsolata v3.000
- this is intended as a temporary workaround / patch / hack until (if) this is fixed in the
Xft library itself
- [workingdir](https://st.suckless.org/patches/workingdir/)
- allows user to specify the initial path st should use as the working directory
- [xresources](https://st.suckless.org/patches/xresources/)
- adds the ability to configure st via Xresources
- during startup, st will read and apply the resources named in the resources[] array in config.h

28
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vt emulation
------------
* double-height support
code & interface
----------------
* add a simple way to do multiplexing
drawing
-------
* add diacritics support to xdraws()
* switch to a suckless font drawing library
* make the font cache simpler
* add better support for brightening of the upper colors
bugs
----
* fix shift up/down (shift selection in emacs)
* remove DEC test sequence when appropriate
misc
----
$ grep -nE 'XXX|TODO' st.c

50
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/*
* Copy me if you can.
* by 20h
*/
#ifndef ARG_H__
#define ARG_H__
extern char *argv0;
/* use main(int argc, char *argv[]) */
#define ARGBEGIN for (argv0 = *argv, argv++, argc--;\
argv[0] && argv[0][0] == '-'\
&& argv[0][1];\
argc--, argv++) {\
char argc_;\
char **argv_;\
int brk_;\
if (argv[0][1] == '-' && argv[0][2] == '\0') {\
argv++;\
argc--;\
break;\
}\
int i_;\
for (i_ = 1, brk_ = 0, argv_ = argv;\
argv[0][i_] && !brk_;\
i_++) {\
if (argv_ != argv)\
break;\
argc_ = argv[0][i_];\
switch (argc_)
#define ARGEND }\
}
#define ARGC() argc_
#define EARGF(x) ((argv[0][i_+1] == '\0' && argv[1] == NULL)?\
((x), abort(), (char *)0) :\
(brk_ = 1, (argv[0][i_+1] != '\0')?\
(&argv[0][i_+1]) :\
(argc--, argv++, argv[0])))
#define ARGF() ((argv[0][i_+1] == '\0' && argv[1] == NULL)?\
(char *)0 :\
(brk_ = 1, (argv[0][i_+1] != '\0')?\
(&argv[0][i_+1]) :\
(argc--, argv++, argv[0])))
#endif

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/* See LICENSE file for copyright and license details. */
/*
* appearance
*
* font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
*/
static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
#if FONT2_PATCH
/* Spare fonts */
static char *font2[] = {
/* "Inconsolata for Powerline:pixelsize=12:antialias=true:autohint=true", */
/* "Hack Nerd Font Mono:pixelsize=11:antialias=true:autohint=true", */
};
#endif // FONT2_PATCH
#if BACKGROUND_IMAGE_PATCH
/*
* background image
* expects farbfeld format
* pseudo transparency fixes coordinates to the screen origin
*/
static const char *bgfile = "/path/to/image.ff";
static const int pseudotransparency = 0;
#endif // BACKGROUND_IMAGE_PATCH
#if RELATIVEBORDER_PATCH
/* borderperc: percentage of cell width to use as a border
* 0 = no border, 100 = border width is same as cell width */
int borderperc = 20;
#else
static int borderpx = 2;
#endif // RELATIVEBORDER_PATCH
#if OPENURLONCLICK_PATCH
/* modkey options: ControlMask, ShiftMask or XK_ANY_MOD */
static uint url_opener_modkey = XK_ANY_MOD;
static char *url_opener = "xdg-open";
#endif // OPENURLONCLICK_PATCH
/*
* What program is execed by st depends of these precedence rules:
* 1: program passed with -e
* 2: scroll and/or utmp
* 3: SHELL environment variable
* 4: value of shell in /etc/passwd
* 5: value of shell in config.h
*/
static char *shell = "/bin/sh";
char *utmp = NULL;
/* scroll program: to enable use a string like "scroll" */
char *scroll = NULL;
char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
/* identification sequence returned in DA and DECID */
#if SIXEL_PATCH
char *vtiden = "\033[?62;4c"; /* VT200 family (62) with sixel (4) */
/* sixel rgb byte order: LSBFirst or MSBFirst */
int const sixelbyteorder = LSBFirst;
#else
char *vtiden = "\033[?6c";
#endif
/* Kerning / character bounding-box multipliers */
static float cwscale = 1.0;
static float chscale = 1.0;
/*
* word delimiter string
*
* More advanced example: L" `'\"()[]{}"
*/
wchar_t *worddelimiters = L" ";
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
/* Word delimiters for short and long jumps in the keyboard select patch */
wchar_t *kbds_sdelim = L"!\"#$%&'()*+,-./:;<=>?@[\\]^`{|}~ ";
wchar_t *kbds_ldelim = L" ";
#endif // KEYBOARDSELECT_PATCH
/* selection timeouts (in milliseconds) */
static unsigned int doubleclicktimeout = 300;
static unsigned int tripleclicktimeout = 600;
/* alt screens */
int allowaltscreen = 1;
/* allow certain non-interactive (insecure) window operations such as:
setting the clipboard text */
int allowwindowops = 0;
/*
* draw latency range in ms - from new content/keypress/etc until drawing.
* within this range, st draws when content stops arriving (idle). mostly it's
* near minlatency, but it waits longer for slow updates to avoid partial draw.
* low minlatency will tear/flicker more, as it can "detect" idle too early.
*/
static double minlatency = 2;
static double maxlatency = 33;
#if SYNC_PATCH
/*
* Synchronized-Update timeout in ms
* https://gitlab.com/gnachman/iterm2/-/wikis/synchronized-updates-spec
*/
static uint su_timeout = 200;
#endif // SYNC_PATCH
/*
* blinking timeout (set to 0 to disable blinking) for the terminal blinking
* attribute.
*/
static unsigned int blinktimeout = 800;
/*
* thickness of underline and bar cursors
*/
static unsigned int cursorthickness = 2;
#if HIDECURSOR_PATCH
/* Hide the X cursor whenever a key is pressed. 0: off, 1: on */
int hidecursor = 1;
#endif // HIDECURSOR_PATCH
#if BOXDRAW_PATCH
/*
* 1: render most of the lines/blocks characters without using the font for
* perfect alignment between cells (U2500 - U259F except dashes/diagonals).
* Bold affects lines thickness if boxdraw_bold is not 0. Italic is ignored.
* 0: disable (render all U25XX glyphs normally from the font).
*/
const int boxdraw = 0;
const int boxdraw_bold = 0;
/* braille (U28XX): 1: render as adjacent "pixels", 0: use font */
const int boxdraw_braille = 0;
#endif // BOXDRAW_PATCH
/*
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
* it
*/
static int bellvolume = 0;
/* default TERM value */
char *termname = "st-256color";
/*
* spaces per tab
*
* When you are changing this value, don't forget to adapt the »it« value in
* the st.info and appropriately install the st.info in the environment where
* you use this st version.
*
* it#$tabspaces,
*
* Secondly make sure your kernel is not expanding tabs. When running `stty
* -a` »tab0« should appear. You can tell the terminal to not expand tabs by
* running following command:
*
* stty tabs
*/
unsigned int tabspaces = 8;
#if ALPHA_PATCH
/* bg opacity */
float alpha = 0.8;
#if ALPHA_GRADIENT_PATCH
float grad_alpha = 0.54; //alpha value that'll change
float stat_alpha = 0.46; //constant alpha value that'll get added to grad_alpha
#endif // ALPHA_GRADIENT_PATCH
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
float alphaUnfocused = 0.6;
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
#endif // ALPHA_PATCH
/* Terminal colors (16 first used in escape sequence) */
static const char *colorname[] = {
/* 8 normal colors */
"black",
"red3",
"green3",
"yellow3",
"blue2",
"magenta3",
"cyan3",
"gray90",
/* 8 bright colors */
"gray50",
"red",
"green",
"yellow",
"#5c5cff",
"magenta",
"cyan",
"white",
[255] = 0,
/* more colors can be added after 255 to use with DefaultXX */
"#add8e6", /* 256 -> cursor */
"#555555", /* 257 -> rev cursor*/
"#000000", /* 258 -> bg */
"#e5e5e5", /* 259 -> fg */
};
/*
* Default colors (colorname index)
* foreground, background, cursor, reverse cursor
*/
#if ALPHA_PATCH && ALPHA_FOCUS_HIGHLIGHT_PATCH
unsigned int defaultbg = 0;
unsigned int bg = 17, bgUnfocused = 16;
#else
unsigned int defaultbg = 258;
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
unsigned int defaultfg = 259;
unsigned int defaultcs = 256;
unsigned int defaultrcs = 257;
#if SELECTION_COLORS_PATCH
unsigned int selectionfg = 258;
unsigned int selectionbg = 259;
/* If 0 use selectionfg as foreground in order to have a uniform foreground-color */
/* Else if 1 keep original foreground-color of each cell => more colors :) */
static int ignoreselfg = 1;
#endif // SELECTION_COLORS_PATCH
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
/* Foreground and background color of search results */
unsigned int highlightfg = 15;
unsigned int highlightbg = 160;
#endif // KEYBOARDSELECT_PATCH
#if BLINKING_CURSOR_PATCH
/*
* https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h4-Functions-using-CSI-_-ordered-by-the-final-character-lparen-s-rparen:CSI-Ps-SP-q.1D81
* Default style of cursor
* 0: Blinking block
* 1: Blinking block (default)
* 2: Steady block ("â–ˆ")
* 3: Blinking underline
* 4: Steady underline ("_")
* 5: Blinking bar
* 6: Steady bar ("|")
* 7: Blinking st cursor
* 8: Steady st cursor
*/
static unsigned int cursorstyle = 1;
static Rune stcursor = 0x2603; /* snowman (U+2603) */
#else
/*
* Default shape of cursor
* 2: Block ("")
* 4: Underline ("_")
* 6: Bar ("|")
* 7: Snowman ("")
*/
static unsigned int cursorshape = 2;
#endif // BLINKING_CURSOR_PATCH
/*
* Default columns and rows numbers
*/
static unsigned int cols = 80;
static unsigned int rows = 24;
#if THEMED_CURSOR_PATCH
/*
* Default shape of the mouse cursor
*/
static char* mouseshape = "xterm";
#else
/*
* Default colour and shape of the mouse cursor
*/
static unsigned int mouseshape = XC_xterm;
static unsigned int mousefg = 7;
static unsigned int mousebg = 0;
#endif // THEMED_CURSOR_PATCH
/*
* Color used to display font attributes when fontconfig selected a font which
* doesn't match the ones requested.
*/
static unsigned int defaultattr = 11;
#if XRESOURCES_PATCH
/*
* Xresources preferences to load at startup
*/
ResourcePref resources[] = {
{ "font", STRING, &font },
{ "color0", STRING, &colorname[0] },
{ "color1", STRING, &colorname[1] },
{ "color2", STRING, &colorname[2] },
{ "color3", STRING, &colorname[3] },
{ "color4", STRING, &colorname[4] },
{ "color5", STRING, &colorname[5] },
{ "color6", STRING, &colorname[6] },
{ "color7", STRING, &colorname[7] },
{ "color8", STRING, &colorname[8] },
{ "color9", STRING, &colorname[9] },
{ "color10", STRING, &colorname[10] },
{ "color11", STRING, &colorname[11] },
{ "color12", STRING, &colorname[12] },
{ "color13", STRING, &colorname[13] },
{ "color14", STRING, &colorname[14] },
{ "color15", STRING, &colorname[15] },
{ "background", STRING, &colorname[258] },
{ "foreground", STRING, &colorname[259] },
{ "cursorColor", STRING, &colorname[256] },
{ "termname", STRING, &termname },
{ "shell", STRING, &shell },
{ "minlatency", INTEGER, &minlatency },
{ "maxlatency", INTEGER, &maxlatency },
{ "blinktimeout", INTEGER, &blinktimeout },
{ "bellvolume", INTEGER, &bellvolume },
{ "tabspaces", INTEGER, &tabspaces },
#if RELATIVEBORDER_PATCH
{ "borderperc", INTEGER, &borderperc },
#else
{ "borderpx", INTEGER, &borderpx },
#endif // RELATIVEBORDER_PATCH
{ "cwscale", FLOAT, &cwscale },
{ "chscale", FLOAT, &chscale },
#if ALPHA_PATCH
{ "alpha", FLOAT, &alpha },
#endif // ALPHA_PATCH
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
{ "alphaUnfocused",FLOAT, &alphaUnfocused },
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
{ "highlightfg", INTEGER, &highlightfg },
{ "highlightbg", INTEGER, &highlightbg },
#endif // KEYBOARDSELECT_PATCH
};
#endif // XRESOURCES_PATCH
/*
* Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
* Note that if you want to use ShiftMask with selmasks, set this to an other
* modifier, set to 0 to not use it.
*/
static uint forcemousemod = ShiftMask;
/*
* Internal mouse shortcuts.
* Beware that overloading Button1 will disable the selection.
*/
static MouseShortcut mshortcuts[] = {
/* mask button function argument release screen */
#if CLIPBOARD_PATCH
{ XK_ANY_MOD, Button2, clippaste, {.i = 0}, 1 },
#else
{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
#endif // CLIPBOARD_PATCH
#if SCROLLBACK_MOUSE_PATCH
{ ShiftMask, Button4, kscrollup, {.i = 1}, 0, S_PRI},
{ ShiftMask, Button5, kscrolldown, {.i = 1}, 0, S_PRI},
#elif UNIVERSCROLL_PATCH
{ XK_ANY_MOD, Button4, ttysend, {.s = "\033[5;2~"}, 0, S_PRI },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\033[6;2~"}, 0, S_PRI },
#else
{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
#endif // SCROLLBACK_MOUSE_PATCH
#if SCROLLBACK_MOUSE_ALTSCREEN_PATCH || REFLOW_PATCH
{ XK_NO_MOD, Button4, kscrollup, {.i = 1}, 0, S_PRI },
{ XK_NO_MOD, Button5, kscrolldown, {.i = 1}, 0, S_PRI },
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"}, 0, S_ALT },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"}, 0, S_ALT },
#else
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
#endif // SCROLLBACK_MOUSE_ALTSCREEN_PATCH
};
/* Internal keyboard shortcuts. */
#define MODKEY Mod1Mask
#define TERMMOD (ControlMask|ShiftMask)
#if EXTERNALPIPE_PATCH // example command
static char *openurlcmd[] = { "/bin/sh", "-c",
"xurls | dmenu -l 10 -w $WINDOWID | xargs -r open",
"externalpipe", NULL };
#if EXTERNALPIPEIN_PATCH // example command
static char *setbgcolorcmd[] = { "/bin/sh", "-c",
"printf '\033]11;#008000\007'",
"externalpipein", NULL };
#endif // EXTERNALPIPEIN_PATCH
#endif // EXTERNALPIPE_PATCH
static Shortcut shortcuts[] = {
/* mask keysym function argument screen */
{ XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
{ ControlMask, XK_Print, toggleprinter, {.i = 0} },
{ ShiftMask, XK_Print, printscreen, {.i = 0} },
{ XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
{ TERMMOD, XK_Next, zoom, {.f = -1} },
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
{ TERMMOD, XK_V, clippaste, {.i = 0} },
#if ALPHA_PATCH
{ TERMMOD, XK_O, changealpha, {.f = +0.05} },
{ TERMMOD, XK_P, changealpha, {.f = -0.05} },
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
//{ TERMMOD, XK_, changealphaunfocused, {.f = +0.05} },
//{ TERMMOD, XK_, changealphaunfocused, {.f = -0.05} },
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
#endif // ALPHA_PATCH
#if FULLSCREEN_PATCH
{ XK_NO_MOD, XK_F11, fullscreen, {.i = 0} },
{ MODKEY, XK_Return, fullscreen, {.i = 0} },
#endif // FULLSCREEN_PATCH
#if SCROLLBACK_PATCH
{ ShiftMask, XK_Page_Up, kscrollup, {.i = -1}, S_PRI },
{ ShiftMask, XK_Page_Down, kscrolldown, {.i = -1}, S_PRI },
#endif // SCROLLBACK_PATCH
#if CLIPBOARD_PATCH
{ TERMMOD, XK_Y, clippaste, {.i = 0} },
{ ShiftMask, XK_Insert, clippaste, {.i = 0} },
#else
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
#endif // CLIPBOARD_PATCH
{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
#if COPYURL_PATCH || COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH
{ MODKEY, XK_l, copyurl, {.i = 0} },
#endif // COPYURL_PATCH
#if OPENCOPIED_PATCH
{ MODKEY, XK_o, opencopied, {.v = "xdg-open"} },
#endif // OPENCOPIED_PATCH
#if NEWTERM_PATCH
{ TERMMOD, XK_Return, newterm, {.i = 0} },
#endif // NEWTERM_PATCH
#if EXTERNALPIPE_PATCH
{ TERMMOD, XK_U, externalpipe, { .v = openurlcmd } },
#if EXTERNALPIPEIN_PATCH
{ TERMMOD, XK_M, externalpipein, { .v = setbgcolorcmd } },
#endif // EXTERNALPIPEIN_PATCH
#endif // EXTERNALPIPE_PATCH
#if KEYBOARDSELECT_PATCH
{ TERMMOD, XK_Escape, keyboard_select, { 0 } },
#endif // KEYBOARDSELECT_PATCH
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
{ TERMMOD, XK_F, searchforward, { 0 } },
{ TERMMOD, XK_B, searchbackward, { 0 } },
#endif // KEYBOARDSELECT_PATCH
#if ISO14755_PATCH
{ TERMMOD, XK_I, iso14755, {.i = 0} },
#endif // ISO14755_PATCH
#if INVERT_PATCH
{ TERMMOD, XK_X, invert, { 0 } },
#endif // INVERT_PATCH
};
/*
* Special keys (change & recompile st.info accordingly)
*
* Mask value:
* * Use XK_ANY_MOD to match the key no matter modifiers state
* * Use XK_NO_MOD to match the key alone (no modifiers)
* appkey value:
* * 0: no value
* * > 0: keypad application mode enabled
* * = 2: term.numlock = 1
* * < 0: keypad application mode disabled
* appcursor value:
* * 0: no value
* * > 0: cursor application mode enabled
* * < 0: cursor application mode disabled
*
* Be careful with the order of the definitions because st searches in
* this table sequentially, so any XK_ANY_MOD must be in the last
* position for a key.
*/
#if !FIXKEYBOARDINPUT_PATCH
/*
* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
* to be mapped below, add them to this array.
*/
static KeySym mappedkeys[] = { -1 };
#endif // FIXKEYBOARDINPUT_PATCH
/*
* State bits to ignore when matching key or button events. By default,
* numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
*/
static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
#if !FIXKEYBOARDINPUT_PATCH
/*
* This is the huge key array which defines all compatibility to the Linux
* world. Please decide about changes wisely.
*/
static Key key[] = {
/* keysym mask string appkey appcursor */
{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0},
{ XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0},
{ XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0},
{ XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0},
{ XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0},
{ XK_KP_End, ControlMask, "\033[J", -1, 0},
{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
#if DELKEY_PATCH
{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", -1, 0},
#else
{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
#endif // DELKEY_PATCH
{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0},
{ XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0},
{ XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0},
{ XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0},
{ XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0},
{ XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0},
{ XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0},
{ XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0},
{ XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0},
{ XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0},
{ XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0},
{ XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0},
{ XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0},
{ XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0},
{ XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0},
{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
{ XK_Return, Mod1Mask, "\033\r", 0, 0},
{ XK_Return, XK_ANY_MOD, "\r", 0, 0},
{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_Insert, ControlMask, "\033[L", -1, 0},
{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_Delete, ControlMask, "\033[M", -1, 0},
{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
#if DELKEY_PATCH
{ XK_Delete, XK_ANY_MOD, "\033[3~", -1, 0},
#else
{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
#endif // DELKEY_PATCH
{ XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
{ XK_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_End, ControlMask, "\033[J", -1, 0},
{ XK_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_End, ShiftMask, "\033[K", -1, 0},
{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_F1, XK_NO_MOD, "\033OP" , 0, 0},
{ XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0},
{ XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0},
{ XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0},
{ XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0},
{ XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0},
{ XK_F2, XK_NO_MOD, "\033OQ" , 0, 0},
{ XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0},
{ XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0},
{ XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0},
{ XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0},
{ XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0},
{ XK_F3, XK_NO_MOD, "\033OR" , 0, 0},
{ XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0},
{ XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0},
{ XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0},
{ XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0},
{ XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0},
{ XK_F4, XK_NO_MOD, "\033OS" , 0, 0},
{ XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0},
{ XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0},
{ XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0},
{ XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0},
{ XK_F5, XK_NO_MOD, "\033[15~", 0, 0},
{ XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0},
{ XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0},
{ XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0},
{ XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0},
{ XK_F6, XK_NO_MOD, "\033[17~", 0, 0},
{ XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0},
{ XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0},
{ XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0},
{ XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0},
{ XK_F7, XK_NO_MOD, "\033[18~", 0, 0},
{ XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0},
{ XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0},
{ XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0},
{ XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0},
{ XK_F8, XK_NO_MOD, "\033[19~", 0, 0},
{ XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0},
{ XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0},
{ XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0},
{ XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0},
{ XK_F9, XK_NO_MOD, "\033[20~", 0, 0},
{ XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0},
{ XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0},
{ XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0},
{ XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0},
{ XK_F10, XK_NO_MOD, "\033[21~", 0, 0},
{ XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0},
{ XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0},
{ XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0},
{ XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0},
{ XK_F11, XK_NO_MOD, "\033[23~", 0, 0},
{ XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0},
{ XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0},
{ XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0},
{ XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0},
{ XK_F12, XK_NO_MOD, "\033[24~", 0, 0},
{ XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0},
{ XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0},
{ XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0},
{ XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0},
{ XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0},
{ XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0},
{ XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0},
{ XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0},
{ XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0},
{ XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0},
{ XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0},
{ XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0},
{ XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0},
{ XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0},
{ XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0},
{ XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0},
{ XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0},
{ XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0},
{ XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0},
{ XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0},
{ XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0},
{ XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0},
{ XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0},
{ XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0},
{ XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0},
{ XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0},
{ XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0},
};
#endif // FIXKEYBOARDINPUT_PATCH
/*
* Selection types' masks.
* Use the same masks as usual.
* Button1Mask is always unset, to make masks match between ButtonPress.
* ButtonRelease and MotionNotify.
* If no match is found, regular selection is used.
*/
static uint selmasks[] = {
[SEL_RECTANGULAR] = Mod1Mask,
};
/*
* Printable characters in ASCII, used to estimate the advance width
* of single wide characters.
*/
static char ascii_printable[] =
" !\"#$%&'()*+,-./0123456789:;<=>?"
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
"`abcdefghijklmnopqrstuvwxyz{|}~";
#if RIGHTCLICKTOPLUMB_PATCH
/*
* plumb_cmd is run on mouse button 3 click, with argument set to
* current selection and with cwd set to the cwd of the active shell
*/
static char *plumb_cmd = "plumb";
#endif // RIGHTCLICKTOPLUMB_PATCH
#if UNDERCURL_PATCH
/**
* Undercurl style. Set UNDERCURL_STYLE to one of the available styles.
*
* Curly: Dunno how to draw it *shrug*
* _ _ _ _
* ( ) ( ) ( ) ( )
* (_) (_) (_) (_)
*
* Spiky:
* /\ /\ /\ /\
* \/ \/ \/
*
* Capped:
* _ _ _
* / \ / \ / \
* \_/ \_/
*/
// Available styles
#define UNDERCURL_CURLY 0
#define UNDERCURL_SPIKY 1
#define UNDERCURL_CAPPED 2
// Active style
#define UNDERCURL_STYLE UNDERCURL_SPIKY
#endif // UNDERCURL_PATCH

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config.h Normal file
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/* See LICENSE file for copyright and license details. */
/*
* appearance
*
* font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
*/
static char *font = "TamzenForPowerline:pixelsize=16:style=regular:antialias=false:hinting=false";
#if FONT2_PATCH
/* Spare fonts */
static char *font2[] = {
/* "Inconsolata for Powerline:pixelsize=12:antialias=true:autohint=true", */
/* "Hack Nerd Font Mono:pixelsize=11:antialias=true:autohint=true", */
};
#endif // FONT2_PATCH
#if BACKGROUND_IMAGE_PATCH
/*
* background image
* expects farbfeld format
* pseudo transparency fixes coordinates to the screen origin
*/
static const char *bgfile = "/path/to/image.ff";
static const int pseudotransparency = 0;
#endif // BACKGROUND_IMAGE_PATCH
#if RELATIVEBORDER_PATCH
/* borderperc: percentage of cell width to use as a border
* 0 = no border, 100 = border width is same as cell width */
int borderperc = 20;
#else
static int borderpx = 2;
#endif // RELATIVEBORDER_PATCH
#if OPENURLONCLICK_PATCH
/* modkey options: ControlMask, ShiftMask or XK_ANY_MOD */
static uint url_opener_modkey = XK_ANY_MOD;
static char *url_opener = "xdg-open";
#endif // OPENURLONCLICK_PATCH
/*
* What program is execed by st depends of these precedence rules:
* 1: program passed with -e
* 2: scroll and/or utmp
* 3: SHELL environment variable
* 4: value of shell in /etc/passwd
* 5: value of shell in config.h
*/
static char *shell = "/bin/sh";
char *utmp = NULL;
/* scroll program: to enable use a string like "scroll" */
char *scroll = NULL;
char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
/* identification sequence returned in DA and DECID */
#if SIXEL_PATCH
char *vtiden = "\033[?62;4c"; /* VT200 family (62) with sixel (4) */
/* sixel rgb byte order: LSBFirst or MSBFirst */
int const sixelbyteorder = LSBFirst;
#else
char *vtiden = "\033[?6c";
#endif
/* Kerning / character bounding-box multipliers */
static float cwscale = 1.0;
static float chscale = 1.0;
/*
* word delimiter string
*
* More advanced example: L" `'\"()[]{}"
*/
wchar_t *worddelimiters = L" ";
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
/* Word delimiters for short and long jumps in the keyboard select patch */
wchar_t *kbds_sdelim = L"!\"#$%&'()*+,-./:;<=>?@[\\]^`{|}~ ";
wchar_t *kbds_ldelim = L" ";
#endif // KEYBOARDSELECT_PATCH
/* selection timeouts (in milliseconds) */
static unsigned int doubleclicktimeout = 300;
static unsigned int tripleclicktimeout = 600;
/* alt screens */
int allowaltscreen = 1;
/* allow certain non-interactive (insecure) window operations such as:
setting the clipboard text */
int allowwindowops = 0;
/*
* draw latency range in ms - from new content/keypress/etc until drawing.
* within this range, st draws when content stops arriving (idle). mostly it's
* near minlatency, but it waits longer for slow updates to avoid partial draw.
* low minlatency will tear/flicker more, as it can "detect" idle too early.
*/
static double minlatency = 2;
static double maxlatency = 33;
#if SYNC_PATCH
/*
* Synchronized-Update timeout in ms
* https://gitlab.com/gnachman/iterm2/-/wikis/synchronized-updates-spec
*/
static uint su_timeout = 200;
#endif // SYNC_PATCH
/*
* blinking timeout (set to 0 to disable blinking) for the terminal blinking
* attribute.
*/
static unsigned int blinktimeout = 800;
/*
* thickness of underline and bar cursors
*/
static unsigned int cursorthickness = 2;
#if HIDECURSOR_PATCH
/* Hide the X cursor whenever a key is pressed. 0: off, 1: on */
int hidecursor = 1;
#endif // HIDECURSOR_PATCH
#if BOXDRAW_PATCH
/*
* 1: render most of the lines/blocks characters without using the font for
* perfect alignment between cells (U2500 - U259F except dashes/diagonals).
* Bold affects lines thickness if boxdraw_bold is not 0. Italic is ignored.
* 0: disable (render all U25XX glyphs normally from the font).
*/
const int boxdraw = 1;
const int boxdraw_bold = 1;
/* braille (U28XX): 1: render as adjacent "pixels", 0: use font */
const int boxdraw_braille = 1;
#endif // BOXDRAW_PATCH
/*
* bell volume. It must be a value between -100 and 100. Use 0 for disabling
* it
*/
static int bellvolume = 0;
/* default TERM value */
char *termname = "st-256color";
/*
* spaces per tab
*
* When you are changing this value, don't forget to adapt the »it« value in
* the st.info and appropriately install the st.info in the environment where
* you use this st version.
*
* it#$tabspaces,
*
* Secondly make sure your kernel is not expanding tabs. When running `stty
* -a` »tab0« should appear. You can tell the terminal to not expand tabs by
* running following command:
*
* stty tabs
*/
unsigned int tabspaces = 8;
#if ALPHA_PATCH
/* bg opacity */
float alpha = 1.0;
#if ALPHA_GRADIENT_PATCH
float grad_alpha = 0.54; //alpha value that'll change
float stat_alpha = 0.46; //constant alpha value that'll get added to grad_alpha
#endif // ALPHA_GRADIENT_PATCH
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
float alphaUnfocused = 0.6;
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
#endif // ALPHA_PATCH
/* Terminal colors (16 first used in escape sequence) */
static const char *colorname[] = {
/* 8 normal colors */
[0] = "#202020", //black
[1] = "#e84f4f", //red
[2] = "#b8d68c", //green
[3] = "#e2a959", //yellow
[4] = "#7dc1cf", //blue
[5] = "#9b64fb", //magenta
[6] = "#6d878d", //cyan3
[7] = "#bbbbbb",// gray90
/* 8 bright colors */
[8] = "#735264", //gray50
[9] = "#d43131", //red
[10] = "#578d3b", //green
[11] = "#f39713", //yellow
[12] = "#4e9fb1", // blue
[13] = "#7c1ede", // magenta
[14] = "#42717b", //cyan
[15] = "#cccccc", //white
[255] = 0,
/* more colors can be added after 255 to use with DefaultXX */
[256] = "#dddddd",
[257] = "#555555",
[259] = "#d5cad5", /* default foreground colour */
[258] = "#151515", /* default background colour */
};
/*
* Default colors (colorname index)
* foreground, background, cursor, reverse cursor
*/
#if ALPHA_PATCH && ALPHA_FOCUS_HIGHLIGHT_PATCH
unsigned int defaultbg = 0;
unsigned int bg = 17, bgUnfocused = 16;
#else
unsigned int defaultbg = 258;
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
unsigned int defaultfg = 259;
unsigned int defaultcs = 256;
unsigned int defaultrcs = 257;
#if SELECTION_COLORS_PATCH
unsigned int selectionfg = 258;
unsigned int selectionbg = 259;
/* If 0 use selectionfg as foreground in order to have a uniform foreground-color */
/* Else if 1 keep original foreground-color of each cell => more colors :) */
static int ignoreselfg = 1;
#endif // SELECTION_COLORS_PATCH
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
/* Foreground and background color of search results */
unsigned int highlightfg = 15;
unsigned int highlightbg = 160;
#endif // KEYBOARDSELECT_PATCH
#if BLINKING_CURSOR_PATCH
/*
* https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h4-Functions-using-CSI-_-ordered-by-the-final-character-lparen-s-rparen:CSI-Ps-SP-q.1D81
* Default style of cursor
* 0: Blinking block
* 1: Blinking block (default)
* 2: Steady block ("â–ˆ")
* 3: Blinking underline
* 4: Steady underline ("_")
* 5: Blinking bar
* 6: Steady bar ("|")
* 7: Blinking st cursor
* 8: Steady st cursor
*/
static unsigned int cursorstyle = 1;
static Rune stcursor = 0x2603; /* snowman (U+2603) */
#else
/*
* Default shape of cursor
* 2: Block ("")
* 4: Underline ("_")
* 6: Bar ("|")
* 7: Snowman ("")
*/
static unsigned int cursorshape = 2;
#endif // BLINKING_CURSOR_PATCH
/*
* Default columns and rows numbers
*/
static unsigned int cols = 80;
static unsigned int rows = 24;
#if THEMED_CURSOR_PATCH
/*
* Default shape of the mouse cursor
*/
static char* mouseshape = "xterm";
#else
/*
* Default colour and shape of the mouse cursor
*/
static unsigned int mouseshape = XC_xterm;
static unsigned int mousefg = 7;
static unsigned int mousebg = 0;
#endif // THEMED_CURSOR_PATCH
/*
* Color used to display font attributes when fontconfig selected a font which
* doesn't match the ones requested.
*/
static unsigned int defaultattr = 11;
#if XRESOURCES_PATCH
/*
* Xresources preferences to load at startup
*/
ResourcePref resources[] = {
{ "font", STRING, &font },
{ "color0", STRING, &colorname[0] },
{ "color1", STRING, &colorname[1] },
{ "color2", STRING, &colorname[2] },
{ "color3", STRING, &colorname[3] },
{ "color4", STRING, &colorname[4] },
{ "color5", STRING, &colorname[5] },
{ "color6", STRING, &colorname[6] },
{ "color7", STRING, &colorname[7] },
{ "color8", STRING, &colorname[8] },
{ "color9", STRING, &colorname[9] },
{ "color10", STRING, &colorname[10] },
{ "color11", STRING, &colorname[11] },
{ "color12", STRING, &colorname[12] },
{ "color13", STRING, &colorname[13] },
{ "color14", STRING, &colorname[14] },
{ "color15", STRING, &colorname[15] },
{ "background", STRING, &colorname[258] },
{ "foreground", STRING, &colorname[259] },
{ "cursorColor", STRING, &colorname[256] },
{ "termname", STRING, &termname },
{ "shell", STRING, &shell },
{ "minlatency", INTEGER, &minlatency },
{ "maxlatency", INTEGER, &maxlatency },
{ "blinktimeout", INTEGER, &blinktimeout },
{ "bellvolume", INTEGER, &bellvolume },
{ "tabspaces", INTEGER, &tabspaces },
#if RELATIVEBORDER_PATCH
{ "borderperc", INTEGER, &borderperc },
#else
{ "borderpx", INTEGER, &borderpx },
#endif // RELATIVEBORDER_PATCH
{ "cwscale", FLOAT, &cwscale },
{ "chscale", FLOAT, &chscale },
#if ALPHA_PATCH
{ "alpha", FLOAT, &alpha },
#endif // ALPHA_PATCH
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
{ "alphaUnfocused",FLOAT, &alphaUnfocused },
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
{ "highlightfg", INTEGER, &highlightfg },
{ "highlightbg", INTEGER, &highlightbg },
#endif // KEYBOARDSELECT_PATCH
};
#endif // XRESOURCES_PATCH
/*
* Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
* Note that if you want to use ShiftMask with selmasks, set this to an other
* modifier, set to 0 to not use it.
*/
static uint forcemousemod = ShiftMask;
/*
* Internal mouse shortcuts.
* Beware that overloading Button1 will disable the selection.
*/
static MouseShortcut mshortcuts[] = {
/* mask button function argument release screen */
#if CLIPBOARD_PATCH
{ XK_ANY_MOD, Button2, clippaste, {.i = 0}, 1 },
#else
{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
#endif // CLIPBOARD_PATCH
#if SCROLLBACK_MOUSE_PATCH
{ ShiftMask, Button4, kscrollup, {.i = 2}, 0, S_PRI},
{ ShiftMask, Button5, kscrolldown, {.i = 2}, 0, S_PRI},
#elif UNIVERSCROLL_PATCH
{ XK_ANY_MOD, Button4, ttysend, {.s = "\033[5;2~"}, 0, S_PRI },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\033[6;2~"}, 0, S_PRI },
#else
{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
#endif // SCROLLBACK_MOUSE_PATCH
#if SCROLLBACK_MOUSE_ALTSCREEN_PATCH || REFLOW_PATCH
{ XK_NO_MOD, Button4, kscrollup, {.i = 2}, 0, S_PRI },
{ XK_NO_MOD, Button5, kscrolldown, {.i = 2}, 0, S_PRI },
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"}, 0, S_ALT },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"}, 0, S_ALT },
#else
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
#endif // SCROLLBACK_MOUSE_ALTSCREEN_PATCH
};
/* Internal keyboard shortcuts. */
#define MODKEY Mod1Mask
#define TERMMOD (ControlMask|ShiftMask)
#if EXTERNALPIPE_PATCH // example command
static char *openurlcmd[] = { "/bin/sh", "-c",
"xurls | dmenu -l 10 -w $WINDOWID | xargs -r open",
"externalpipe", NULL };
#if EXTERNALPIPEIN_PATCH // example command
static char *setbgcolorcmd[] = { "/bin/sh", "-c",
"printf '\033]11;#008000\007'",
"externalpipein", NULL };
#endif // EXTERNALPIPEIN_PATCH
#endif // EXTERNALPIPE_PATCH
static Shortcut shortcuts[] = {
/* mask keysym function argument screen */
{ XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
{ ControlMask, XK_Print, toggleprinter, {.i = 0} },
{ ShiftMask, XK_Print, printscreen, {.i = 0} },
{ XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
{ TERMMOD, XK_Prior, zoom, {.f = +1} },
{ TERMMOD, XK_Next, zoom, {.f = -1} },
{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
{ TERMMOD, XK_C, clipcopy, {.i = 0} },
{ TERMMOD, XK_V, clippaste, {.i = 0} },
#if ALPHA_PATCH
{ TERMMOD, XK_O, changealpha, {.f = +0.05} },
{ TERMMOD, XK_P, changealpha, {.f = -0.05} },
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
//{ TERMMOD, XK_, changealphaunfocused, {.f = +0.05} },
//{ TERMMOD, XK_, changealphaunfocused, {.f = -0.05} },
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH
#endif // ALPHA_PATCH
#if FULLSCREEN_PATCH
{ XK_NO_MOD, XK_F11, fullscreen, {.i = 0} },
{ MODKEY, XK_Return, fullscreen, {.i = 0} },
#endif // FULLSCREEN_PATCH
#if SCROLLBACK_PATCH
{ ShiftMask, XK_Page_Up, kscrollup, {.i = -1}, S_PRI },
{ ShiftMask, XK_Page_Down, kscrolldown, {.i = -1}, S_PRI },
#endif // SCROLLBACK_PATCH
#if CLIPBOARD_PATCH
{ TERMMOD, XK_Y, clippaste, {.i = 0} },
{ ShiftMask, XK_Insert, clippaste, {.i = 0} },
#else
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
#endif // CLIPBOARD_PATCH
{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
#if COPYURL_PATCH || COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH
{ MODKEY, XK_l, copyurl, {.i = 0} },
#endif // COPYURL_PATCH
#if OPENCOPIED_PATCH
{ MODKEY, XK_o, opencopied, {.v = "xdg-open"} },
#endif // OPENCOPIED_PATCH
#if NEWTERM_PATCH
{ TERMMOD, XK_Return, newterm, {.i = 0} },
#endif // NEWTERM_PATCH
#if EXTERNALPIPE_PATCH
{ TERMMOD, XK_U, externalpipe, { .v = openurlcmd } },
#if EXTERNALPIPEIN_PATCH
{ TERMMOD, XK_M, externalpipein, { .v = setbgcolorcmd } },
#endif // EXTERNALPIPEIN_PATCH
#endif // EXTERNALPIPE_PATCH
#if KEYBOARDSELECT_PATCH
{ TERMMOD, XK_Escape, keyboard_select, { 0 } },
#endif // KEYBOARDSELECT_PATCH
#if KEYBOARDSELECT_PATCH && REFLOW_PATCH
{ TERMMOD, XK_F, searchforward, { 0 } },
{ TERMMOD, XK_B, searchbackward, { 0 } },
#endif // KEYBOARDSELECT_PATCH
#if ISO14755_PATCH
{ TERMMOD, XK_I, iso14755, {.i = 0} },
#endif // ISO14755_PATCH
#if INVERT_PATCH
{ TERMMOD, XK_X, invert, { 0 } },
#endif // INVERT_PATCH
};
/*
* Special keys (change & recompile st.info accordingly)
*
* Mask value:
* * Use XK_ANY_MOD to match the key no matter modifiers state
* * Use XK_NO_MOD to match the key alone (no modifiers)
* appkey value:
* * 0: no value
* * > 0: keypad application mode enabled
* * = 2: term.numlock = 1
* * < 0: keypad application mode disabled
* appcursor value:
* * 0: no value
* * > 0: cursor application mode enabled
* * < 0: cursor application mode disabled
*
* Be careful with the order of the definitions because st searches in
* this table sequentially, so any XK_ANY_MOD must be in the last
* position for a key.
*/
#if !FIXKEYBOARDINPUT_PATCH
/*
* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
* to be mapped below, add them to this array.
*/
static KeySym mappedkeys[] = { -1 };
#endif // FIXKEYBOARDINPUT_PATCH
/*
* State bits to ignore when matching key or button events. By default,
* numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
*/
static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
#if !FIXKEYBOARDINPUT_PATCH
/*
* This is the huge key array which defines all compatibility to the Linux
* world. Please decide about changes wisely.
*/
static Key key[] = {
/* keysym mask string appkey appcursor */
{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0},
{ XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0},
{ XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0},
{ XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0},
{ XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0},
{ XK_KP_End, ControlMask, "\033[J", -1, 0},
{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
#if DELKEY_PATCH
{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", -1, 0},
#else
{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
#endif // DELKEY_PATCH
{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0},
{ XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0},
{ XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0},
{ XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0},
{ XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0},
{ XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0},
{ XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0},
{ XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0},
{ XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0},
{ XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0},
{ XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0},
{ XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0},
{ XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0},
{ XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0},
{ XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0},
{ XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0},
{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
{ XK_Return, Mod1Mask, "\033\r", 0, 0},
{ XK_Return, XK_ANY_MOD, "\r", 0, 0},
{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_Insert, ControlMask, "\033[L", -1, 0},
{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
{ XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
{ XK_Delete, ControlMask, "\033[M", -1, 0},
{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
#if DELKEY_PATCH
{ XK_Delete, XK_ANY_MOD, "\033[3~", -1, 0},
#else
{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
#endif // DELKEY_PATCH
{ XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
{ XK_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_Home, XK_ANY_MOD, "\033[H", 0, -1},
{ XK_Home, XK_ANY_MOD, "\033[1~", 0, +1},
{ XK_End, ControlMask, "\033[J", -1, 0},
{ XK_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_End, ShiftMask, "\033[K", -1, 0},
{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_End, XK_ANY_MOD, "\033[4~", 0, 0},
{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_Next, XK_ANY_MOD, "\033[6~", 0, 0},
{ XK_F1, XK_NO_MOD, "\033OP" , 0, 0},
{ XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0},
{ XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0},
{ XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0},
{ XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0},
{ XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0},
{ XK_F2, XK_NO_MOD, "\033OQ" , 0, 0},
{ XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0},
{ XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0},
{ XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0},
{ XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0},
{ XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0},
{ XK_F3, XK_NO_MOD, "\033OR" , 0, 0},
{ XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0},
{ XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0},
{ XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0},
{ XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0},
{ XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0},
{ XK_F4, XK_NO_MOD, "\033OS" , 0, 0},
{ XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0},
{ XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0},
{ XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0},
{ XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0},
{ XK_F5, XK_NO_MOD, "\033[15~", 0, 0},
{ XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0},
{ XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0},
{ XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0},
{ XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0},
{ XK_F6, XK_NO_MOD, "\033[17~", 0, 0},
{ XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0},
{ XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0},
{ XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0},
{ XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0},
{ XK_F7, XK_NO_MOD, "\033[18~", 0, 0},
{ XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0},
{ XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0},
{ XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0},
{ XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0},
{ XK_F8, XK_NO_MOD, "\033[19~", 0, 0},
{ XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0},
{ XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0},
{ XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0},
{ XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0},
{ XK_F9, XK_NO_MOD, "\033[20~", 0, 0},
{ XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0},
{ XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0},
{ XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0},
{ XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0},
{ XK_F10, XK_NO_MOD, "\033[21~", 0, 0},
{ XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0},
{ XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0},
{ XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0},
{ XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0},
{ XK_F11, XK_NO_MOD, "\033[23~", 0, 0},
{ XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0},
{ XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0},
{ XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0},
{ XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0},
{ XK_F12, XK_NO_MOD, "\033[24~", 0, 0},
{ XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0},
{ XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0},
{ XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0},
{ XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0},
{ XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0},
{ XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0},
{ XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0},
{ XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0},
{ XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0},
{ XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0},
{ XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0},
{ XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0},
{ XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0},
{ XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0},
{ XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0},
{ XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0},
{ XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0},
{ XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0},
{ XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0},
{ XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0},
{ XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0},
{ XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0},
{ XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0},
{ XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0},
{ XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0},
{ XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0},
{ XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0},
};
#endif // FIXKEYBOARDINPUT_PATCH
/*
* Selection types' masks.
* Use the same masks as usual.
* Button1Mask is always unset, to make masks match between ButtonPress.
* ButtonRelease and MotionNotify.
* If no match is found, regular selection is used.
*/
static uint selmasks[] = {
[SEL_RECTANGULAR] = Mod1Mask,
};
/*
* Printable characters in ASCII, used to estimate the advance width
* of single wide characters.
*/
static char ascii_printable[] =
" !\"#$%&'()*+,-./0123456789:;<=>?"
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
"`abcdefghijklmnopqrstuvwxyz{|}~";
#if RIGHTCLICKTOPLUMB_PATCH
/*
* plumb_cmd is run on mouse button 3 click, with argument set to
* current selection and with cwd set to the cwd of the active shell
*/
static char *plumb_cmd = "plumb";
#endif // RIGHTCLICKTOPLUMB_PATCH
#if UNDERCURL_PATCH
/**
* Undercurl style. Set UNDERCURL_STYLE to one of the available styles.
*
* Curly: Dunno how to draw it *shrug*
* _ _ _ _
* ( ) ( ) ( ) ( )
* (_) (_) (_) (_)
*
* Spiky:
* /\ /\ /\ /\
* \/ \/ \/
*
* Capped:
* _ _ _
* / \ / \ / \
* \_/ \_/
*/
// Available styles
#define UNDERCURL_CURLY 0
#define UNDERCURL_SPIKY 1
#define UNDERCURL_CAPPED 2
// Active style
#define UNDERCURL_STYLE UNDERCURL_SPIKY
#endif // UNDERCURL_PATCH

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# st version
VERSION = 0.9.2
# Customize below to fit your system
# paths
PREFIX = /usr/local
MANPREFIX = $(PREFIX)/share/man
ICONPREFIX = $(PREFIX)/share/pixmaps
ICONNAME = st.png
X11INC = /usr/X11R6/include
X11LIB = /usr/X11R6/lib
PKG_CONFIG = pkg-config
# Uncomment this for the alpha patch / ALPHA_PATCH
XRENDER = `$(PKG_CONFIG) --libs xrender`
# Uncomment this for the themed cursor patch / THEMED_CURSOR_PATCH
#XCURSOR = `$(PKG_CONFIG) --libs xcursor`
# Uncomment the lines below for the ligatures patch / LIGATURES_PATCH
#LIGATURES_C = hb.c
#LIGATURES_H = hb.h
#LIGATURES_INC = `$(PKG_CONFIG) --cflags harfbuzz`
#LIGATURES_LIBS = `$(PKG_CONFIG) --libs harfbuzz`
# Uncomment this for the SIXEL patch / SIXEL_PATCH
SIXEL_C = sixel.c sixel_hls.c
SIXEL_LIBS = `$(PKG_CONFIG) --libs imlib2`
# Uncomment for the netwmicon patch / NETWMICON_PATCH
#NETWMICON_LIBS = `$(PKG_CONFIG) --libs gdlib`
# includes and libs, uncomment harfbuzz for the ligatures patch
INCS = -I$(X11INC) \
`$(PKG_CONFIG) --cflags fontconfig` \
`$(PKG_CONFIG) --cflags freetype2` \
$(LIGATURES_INC)
LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft ${SIXEL_LIBS} ${XRENDER} ${XCURSOR}\
`$(PKG_CONFIG) --libs fontconfig` \
`$(PKG_CONFIG) --libs freetype2` \
$(LIGATURES_LIBS) \
$(NETWMICON_LIBS)
# flags
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -DICON=\"$(ICONPREFIX)/$(ICONNAME)\" -D_XOPEN_SOURCE=600
STCFLAGS = $(INCS) $(STCPPFLAGS) $(CPPFLAGS) $(CFLAGS)
STLDFLAGS = $(LIBS) $(LDFLAGS)
# OpenBSD:
#CPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600 -D_BSD_SOURCE
#LIBS = -L$(X11LIB) -lm -lX11 -lutil -lXft \
# `pkg-config --libs fontconfig` \
# `pkg-config --libs freetype2`
#MANPREFIX = ${PREFIX}/man
# compiler and linker
CC = clang

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{
"dependencies": {
"bindbc-freetype": "~>1.1.1",
"libx11": "~>0.0.2"
},
"description": "Simple terminal (st) port to D",
"dflags": [
"-preview=dip1000",
"-preview=fieldwise",
"-preview=dtorfields"
],
"importPaths": [
"source"
],
"lflags-posix": [
"-L/usr/X11R6/lib"
],
"libs": [
"X11",
"Xft",
"fontconfig",
"Xrender",
"m",
"rt",
"util",
"imlib2"
],
"license": "MIT",
"name": "dst",
"sourceFiles": [
"source/main.d",
"source/st.d",
"source/x.d",
"source/sixel.d",
"source/sixel_hls.d",
"source/config.d",
"source/patches.d",
"source/arg.d",
"source/win.d",
"source/xft_types.d",
"source/patch/alpha.d",
"source/patch/boxdraw.d",
"source/patch/externalpipe.d"
],
"targetName": "dst",
"targetType": "executable",
"versions": [
"SIXEL_PATCH"
]
}

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{
"fileVersion": 1,
"versions": {
"bindbc-freetype": "1.1.1",
"bindbc-loader": "1.1.5",
"libx11": "0.0.2"
}
}

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#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <time.h>
#include <X11/Xft/Xft.h>
#include <X11/cursorfont.h>
#include <hb.h>
#include <hb-ft.h>
#include "st.h"
#include "hb.h"
#define FEATURE(c1,c2,c3,c4) { .tag = HB_TAG(c1,c2,c3,c4), .value = 1, .start = HB_FEATURE_GLOBAL_START, .end = HB_FEATURE_GLOBAL_END }
#define BUFFER_STEP 256
hb_font_t *hbfindfont(XftFont *match);
typedef struct {
XftFont *match;
hb_font_t *font;
} HbFontMatch;
typedef struct {
size_t capacity;
HbFontMatch *fonts;
} HbFontCache;
static HbFontCache hbfontcache = { 0, NULL };
typedef struct {
size_t capacity;
Rune *runes;
} RuneBuffer;
static RuneBuffer hbrunebuffer = { 0, NULL };
static hb_buffer_t *hbbuffer;
/*
* Poplulate the array with a list of font features, wrapped in FEATURE macro,
* e. g.
* FEATURE('c', 'a', 'l', 't'), FEATURE('d', 'l', 'i', 'g')
*/
hb_feature_t features[] = { };
void
hbcreatebuffer(void)
{
hbbuffer = hb_buffer_create();
}
void
hbdestroybuffer(void)
{
hb_buffer_destroy(hbbuffer);
}
void
hbunloadfonts(void)
{
for (int i = 0; i < hbfontcache.capacity; i++) {
hb_font_destroy(hbfontcache.fonts[i].font);
XftUnlockFace(hbfontcache.fonts[i].match);
}
if (hbfontcache.fonts != NULL) {
free(hbfontcache.fonts);
hbfontcache.fonts = NULL;
}
hbfontcache.capacity = 0;
}
hb_font_t *
hbfindfont(XftFont *match)
{
for (int i = 0; i < hbfontcache.capacity; i++) {
if (hbfontcache.fonts[i].match == match)
return hbfontcache.fonts[i].font;
}
/* Font not found in cache, caching it now. */
hbfontcache.fonts = realloc(hbfontcache.fonts, sizeof(HbFontMatch) * (hbfontcache.capacity + 1));
FT_Face face = XftLockFace(match);
hb_font_t *font = hb_ft_font_create(face, NULL);
if (font == NULL)
die("Failed to load Harfbuzz font.");
hbfontcache.fonts[hbfontcache.capacity].match = match;
hbfontcache.fonts[hbfontcache.capacity].font = font;
hbfontcache.capacity += 1;
return font;
}
void
hbtransform(HbTransformData *data, XftFont *xfont, const Glyph *glyphs, int start, int length)
{
uint32_t mode;
unsigned int glyph_count;
int rune_idx, glyph_idx, end = start + length;
hb_buffer_t *buffer = hbbuffer;
hb_font_t *font = hbfindfont(xfont);
if (font == NULL) {
data->count = 0;
return;
}
hb_buffer_reset(buffer);
hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
/* Resize the buffer if required length is larger. */
if (hbrunebuffer.capacity < length) {
hbrunebuffer.capacity = (length / BUFFER_STEP + 1) * BUFFER_STEP;
hbrunebuffer.runes = realloc(hbrunebuffer.runes, hbrunebuffer.capacity * sizeof(Rune));
}
/* Fill buffer with codepoints. */
for (rune_idx = 0, glyph_idx = start; glyph_idx < end; glyph_idx++, rune_idx++) {
hbrunebuffer.runes[rune_idx] = glyphs[glyph_idx].u;
mode = glyphs[glyph_idx].mode;
if (mode & ATTR_WDUMMY)
hbrunebuffer.runes[rune_idx] = 0x0020;
}
hb_buffer_add_codepoints(buffer, hbrunebuffer.runes, length, 0, length);
/* Shape the segment. */
hb_shape(font, buffer, features, sizeof(features)/sizeof(hb_feature_t));
/* Get new glyph info. */
hb_glyph_info_t *info = hb_buffer_get_glyph_infos(buffer, &glyph_count);
hb_glyph_position_t *pos = hb_buffer_get_glyph_positions(buffer, &glyph_count);
/* Fill the output. */
data->buffer = buffer;
data->glyphs = info;
data->positions = pos;
data->count = glyph_count;
}

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#include <X11/Xft/Xft.h>
#include <hb.h>
#include <hb-ft.h>
typedef struct {
hb_buffer_t *buffer;
hb_glyph_info_t *glyphs;
hb_glyph_position_t *positions;
unsigned int count;
} HbTransformData;
void hbcreatebuffer(void);
void hbdestroybuffer(void);
void hbunloadfonts(void);
void hbtransform(HbTransformData *, XftFont *, const Glyph *, int, int);

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float
clamp(float value, float lower, float upper) {
if (value < lower)
return lower;
if (value > upper)
return upper;
return value;
}
void
changealpha(const Arg *arg)
{
if ((alpha > 0 && arg->f < 0) || (alpha < 1 && arg->f > 0))
alpha += arg->f;
alpha = clamp(alpha, 0.0, 1.0);
xloadcols();
redraw();
}
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
void
changealphaunfocused(const Arg *arg)
{
if ((alphaUnfocused > 0 && arg->f < 0) || (alphaUnfocused < 1 && arg->f > 0))
alphaUnfocused += arg->f;
alphaUnfocused = clamp(alphaUnfocused, 0.0, 1.0);
xloadcols();
redraw();
}
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH

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static float clamp(float value, float lower, float upper);
static void changealpha(const Arg *);
#if ALPHA_FOCUS_HIGHLIGHT_PATCH
static void changealphaunfocused(const Arg *arg);
#endif // ALPHA_FOCUS_HIGHLIGHT_PATCH

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void
updatexy()
{
Window child;
XTranslateCoordinates(xw.dpy, xw.win, DefaultRootWindow(xw.dpy), 0, 0, &win.x, &win.y, &child);
}
/*
* load farbfeld file to XImage
*/
XImage*
loadff(const char *filename)
{
uint32_t i, hdr[4], w, h, size;
uint64_t *data;
FILE *f = fopen(filename, "rb");
if (f == NULL) {
fprintf(stderr, "could not load background image.\n");
return NULL;
}
if (fread(hdr, sizeof(*hdr), LEN(hdr), f) != LEN(hdr)) {
fprintf(stderr, "fread: %s\n", ferror(f) ? "" : "Unexpected end of file reading header");
fclose(f);
return NULL;
}
if (memcmp("farbfeld", hdr, sizeof("farbfeld") - 1)) {
fprintf(stderr, "Invalid magic value\n");
fclose(f);
return NULL;
}
w = ntohl(hdr[2]);
h = ntohl(hdr[3]);
size = w * h;
data = xmalloc(size * sizeof(uint64_t));
if (fread(data, sizeof(uint64_t), size, f) != size) {
fprintf(stderr, "fread: %s\n", ferror(f) ? "" : "Unexpected end of file reading data");
fclose(f);
return NULL;
}
fclose(f);
for (i = 0; i < size; i++)
data[i] = (data[i] & 0x00000000000000FF) << 16 |
(data[i] & 0x0000000000FF0000) >> 8 |
(data[i] & 0x000000FF00000000) >> 32 |
(data[i] & 0x00FF000000000000) >> 24;
#if ALPHA_PATCH
XImage *xi = XCreateImage(xw.dpy, xw.vis, xw.depth, ZPixmap, 0,
(char *)data, w, h, 32, w * 8);
#else
XImage *xi = XCreateImage(xw.dpy, DefaultVisual(xw.dpy, xw.scr),
DefaultDepth(xw.dpy, xw.scr), ZPixmap, 0,
(char *)data, w, h, 32, w * 8);
#endif // ALPHA_PATCH
xi->bits_per_pixel = 64;
return xi;
}
/*
* initialize background image
*/
void
bginit()
{
XGCValues gcvalues;
Drawable bgimg;
XImage *bgxi = loadff(bgfile);
memset(&gcvalues, 0, sizeof(gcvalues));
xw.bggc = XCreateGC(xw.dpy, xw.win, 0, &gcvalues);
if (!bgxi)
return;
#if ALPHA_PATCH
bgimg = XCreatePixmap(xw.dpy, xw.win, bgxi->width, bgxi->height,
xw.depth);
#else
bgimg = XCreatePixmap(xw.dpy, xw.win, bgxi->width, bgxi->height,
DefaultDepth(xw.dpy, xw.scr));
#endif // ALPHA_PATCH
XPutImage(xw.dpy, bgimg, dc.gc, bgxi, 0, 0, 0, 0, bgxi->width, bgxi->height);
XDestroyImage(bgxi);
XSetTile(xw.dpy, xw.bggc, bgimg);
XSetFillStyle(xw.dpy, xw.bggc, FillTiled);
if (pseudotransparency) {
updatexy();
MODBIT(xw.attrs.event_mask, 1, PropertyChangeMask);
XChangeWindowAttributes(xw.dpy, xw.win, CWEventMask, &xw.attrs);
}
}
#if BACKGROUND_IMAGE_RELOAD_PATCH
void
reload_image()
{
XFreeGC(xw.dpy, xw.bggc);
bginit();
redraw();
}
#endif // XRESOURCES_RELOAD_PATCH

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#include <arpa/inet.h>
static void updatexy(void);
static XImage *loadff(const char *);
static void bginit();
static void reload_image();

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/*
* Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
* MIT/X Consortium License
*/
#include <X11/Xft/Xft.h>
/* Rounded non-negative integers division of n / d */
#define DIV(n, d) (((n) + (d) / 2) / (d))
static Display *xdpy;
static Colormap xcmap;
static XftDraw *xd;
static Visual *xvis;
static void drawbox(int, int, int, int, XftColor *, XftColor *, ushort);
static void drawboxlines(int, int, int, int, XftColor *, ushort);
/* public API */
void
boxdraw_xinit(Display *dpy, Colormap cmap, XftDraw *draw, Visual *vis)
{
xdpy = dpy; xcmap = cmap; xd = draw, xvis = vis;
}
int
isboxdraw(Rune u)
{
Rune block = u & ~0xff;
return (boxdraw && block == 0x2500 && boxdata[(uint8_t)u]) ||
(boxdraw_braille && block == 0x2800);
}
/* the "index" is actually the entire shape data encoded as ushort */
ushort
boxdrawindex(const Glyph *g)
{
if (boxdraw_braille && (g->u & ~0xff) == 0x2800)
return BRL | (uint8_t)g->u;
if (boxdraw_bold && (g->mode & ATTR_BOLD))
return BDB | boxdata[(uint8_t)g->u];
return boxdata[(uint8_t)g->u];
}
void
drawboxes(int x, int y, int cw, int ch, XftColor *fg, XftColor *bg,
const XftGlyphFontSpec *specs, int len)
{
for ( ; len-- > 0; x += cw, specs++)
drawbox(x, y, cw, ch, fg, bg, (ushort)specs->glyph);
}
/* implementation */
void
drawbox(int x, int y, int w, int h, XftColor *fg, XftColor *bg, ushort bd)
{
ushort cat = bd & ~(BDB | 0xff); /* mask out bold and data */
if (bd & (BDL | BDA)) {
/* lines (light/double/heavy/arcs) */
drawboxlines(x, y, w, h, fg, bd);
} else if (cat == BBD) {
/* lower (8-X)/8 block */
int d = DIV((uint8_t)bd * h, 8);
XftDrawRect(xd, fg, x, y + d, w, h - d);
} else if (cat == BBU) {
/* upper X/8 block */
XftDrawRect(xd, fg, x, y, w, DIV((uint8_t)bd * h, 8));
} else if (cat == BBL) {
/* left X/8 block */
XftDrawRect(xd, fg, x, y, DIV((uint8_t)bd * w, 8), h);
} else if (cat == BBR) {
/* right (8-X)/8 block */
int d = DIV((uint8_t)bd * w, 8);
XftDrawRect(xd, fg, x + d, y, w - d, h);
} else if (cat == BBQ) {
/* Quadrants */
int w2 = DIV(w, 2), h2 = DIV(h, 2);
if (bd & TL)
XftDrawRect(xd, fg, x, y, w2, h2);
if (bd & TR)
XftDrawRect(xd, fg, x + w2, y, w - w2, h2);
if (bd & BL)
XftDrawRect(xd, fg, x, y + h2, w2, h - h2);
if (bd & BR)
XftDrawRect(xd, fg, x + w2, y + h2, w - w2, h - h2);
} else if (bd & BBS) {
/* Shades - data is 1/2/3 for 25%/50%/75% alpha, respectively */
int d = (uint8_t)bd;
XftColor xfc;
XRenderColor xrc = { .alpha = 0xffff };
xrc.red = DIV(fg->color.red * d + bg->color.red * (4 - d), 4);
xrc.green = DIV(fg->color.green * d + bg->color.green * (4 - d), 4);
xrc.blue = DIV(fg->color.blue * d + bg->color.blue * (4 - d), 4);
XftColorAllocValue(xdpy, xvis, xcmap, &xrc, &xfc);
XftDrawRect(xd, &xfc, x, y, w, h);
XftColorFree(xdpy, xvis, xcmap, &xfc);
} else if (cat == BRL) {
/* braille, each data bit corresponds to one dot at 2x4 grid */
int w1 = DIV(w, 2);
int h1 = DIV(h, 4), h2 = DIV(h, 2), h3 = DIV(3 * h, 4);
if (bd & 1) XftDrawRect(xd, fg, x, y, w1, h1);
if (bd & 2) XftDrawRect(xd, fg, x, y + h1, w1, h2 - h1);
if (bd & 4) XftDrawRect(xd, fg, x, y + h2, w1, h3 - h2);
if (bd & 8) XftDrawRect(xd, fg, x + w1, y, w - w1, h1);
if (bd & 16) XftDrawRect(xd, fg, x + w1, y + h1, w - w1, h2 - h1);
if (bd & 32) XftDrawRect(xd, fg, x + w1, y + h2, w - w1, h3 - h2);
if (bd & 64) XftDrawRect(xd, fg, x, y + h3, w1, h - h3);
if (bd & 128) XftDrawRect(xd, fg, x + w1, y + h3, w - w1, h - h3);
}
}
void
drawboxlines(int x, int y, int w, int h, XftColor *fg, ushort bd)
{
/* s: stem thickness. width/8 roughly matches underscore thickness. */
/* We draw bold as 1.5 * normal-stem and at least 1px thicker. */
/* doubles draw at least 3px, even when w or h < 3. bold needs 6px. */
int mwh = MIN(w, h);
int base_s = MAX(1, DIV(mwh, 8));
int bold = (bd & BDB) && mwh >= 6; /* possibly ignore boldness */
int s = bold ? MAX(base_s + 1, DIV(3 * base_s, 2)) : base_s;
int w2 = DIV(w - s, 2), h2 = DIV(h - s, 2);
/* the s-by-s square (x + w2, y + h2, s, s) is the center texel. */
/* The base length (per direction till edge) includes this square. */
int light = bd & (LL | LU | LR | LD);
int double_ = bd & (DL | DU | DR | DD);
if (light) {
/* d: additional (negative) length to not-draw the center */
/* texel - at arcs and avoid drawing inside (some) doubles */
int arc = bd & BDA;
int multi_light = light & (light - 1);
int multi_double = double_ & (double_ - 1);
/* light crosses double only at DH+LV, DV+LH (ref. shapes) */
int d = arc || (multi_double && !multi_light) ? -s : 0;
if (bd & LL)
XftDrawRect(xd, fg, x, y + h2, w2 + s + d, s);
if (bd & LU)
XftDrawRect(xd, fg, x + w2, y, s, h2 + s + d);
if (bd & LR)
XftDrawRect(xd, fg, x + w2 - d, y + h2, w - w2 + d, s);
if (bd & LD)
XftDrawRect(xd, fg, x + w2, y + h2 - d, s, h - h2 + d);
}
/* double lines - also align with light to form heavy when combined */
if (double_) {
/*
* going clockwise, for each double-ray: p is additional length
* to the single-ray nearer to the previous direction, and n to
* the next. p and n adjust from the base length to lengths
* which consider other doubles - shorter to avoid intersections
* (p, n), or longer to draw the far-corner texel (n).
*/
int dl = bd & DL, du = bd & DU, dr = bd & DR, dd = bd & DD;
if (dl) {
int p = dd ? -s : 0, n = du ? -s : dd ? s : 0;
XftDrawRect(xd, fg, x, y + h2 + s, w2 + s + p, s);
XftDrawRect(xd, fg, x, y + h2 - s, w2 + s + n, s);
}
if (du) {
int p = dl ? -s : 0, n = dr ? -s : dl ? s : 0;
XftDrawRect(xd, fg, x + w2 - s, y, s, h2 + s + p);
XftDrawRect(xd, fg, x + w2 + s, y, s, h2 + s + n);
}
if (dr) {
int p = du ? -s : 0, n = dd ? -s : du ? s : 0;
XftDrawRect(xd, fg, x + w2 - p, y + h2 - s, w - w2 + p, s);
XftDrawRect(xd, fg, x + w2 - n, y + h2 + s, w - w2 + n, s);
}
if (dd) {
int p = dr ? -s : 0, n = dl ? -s : dr ? s : 0;
XftDrawRect(xd, fg, x + w2 + s, y + h2 - p, s, h - h2 + p);
XftDrawRect(xd, fg, x + w2 - s, y + h2 - n, s, h - h2 + n);
}
}
}

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/*
* Copyright 2018 Avi Halachmi (:avih) avihpit@yahoo.com https://github.com/avih
* MIT/X Consortium License
*/
/*
* U+25XX codepoints data
*
* References:
* http://www.unicode.org/charts/PDF/U2500.pdf
* http://www.unicode.org/charts/PDF/U2580.pdf
*
* Test page:
* https://github.com/GNOME/vte/blob/master/doc/boxes.txt
*/
/* Each shape is encoded as 16-bits. Higher bits are category, lower are data */
/* Categories (mutually exclusive except BDB): */
/* For convenience, BDL/BDA/BBS/BDB are 1 bit each, the rest are enums */
#define BDL (1<<8) /* Box Draw Lines (light/double/heavy) */
#define BDA (1<<9) /* Box Draw Arc (light) */
#define BBD (1<<10) /* Box Block Down (lower) X/8 */
#define BBL (2<<10) /* Box Block Left X/8 */
#define BBU (3<<10) /* Box Block Upper X/8 */
#define BBR (4<<10) /* Box Block Right X/8 */
#define BBQ (5<<10) /* Box Block Quadrants */
#define BRL (6<<10) /* Box Braille (data is lower byte of U28XX) */
#define BBS (1<<14) /* Box Block Shades */
#define BDB (1<<15) /* Box Draw is Bold */
/* (BDL/BDA) Light/Double/Heavy x Left/Up/Right/Down/Horizontal/Vertical */
/* Heavy is light+double (literally drawing light+double align to form heavy) */
#define LL (1<<0)
#define LU (1<<1)
#define LR (1<<2)
#define LD (1<<3)
#define LH (LL+LR)
#define LV (LU+LD)
#define DL (1<<4)
#define DU (1<<5)
#define DR (1<<6)
#define DD (1<<7)
#define DH (DL+DR)
#define DV (DU+DD)
#define HL (LL+DL)
#define HU (LU+DU)
#define HR (LR+DR)
#define HD (LD+DD)
#define HH (HL+HR)
#define HV (HU+HD)
/* (BBQ) Quadrants Top/Bottom x Left/Right */
#define TL (1<<0)
#define TR (1<<1)
#define BL (1<<2)
#define BR (1<<3)
/* Data for U+2500 - U+259F except dashes/diagonals */
static const unsigned short boxdata[256] = {
/* light lines */
[0x00] = BDL + LH, /* light horizontal */
[0x02] = BDL + LV, /* light vertical */
[0x0c] = BDL + LD + LR, /* light down and right */
[0x10] = BDL + LD + LL, /* light down and left */
[0x14] = BDL + LU + LR, /* light up and right */
[0x18] = BDL + LU + LL, /* light up and left */
[0x1c] = BDL + LV + LR, /* light vertical and right */
[0x24] = BDL + LV + LL, /* light vertical and left */
[0x2c] = BDL + LH + LD, /* light horizontal and down */
[0x34] = BDL + LH + LU, /* light horizontal and up */
[0x3c] = BDL + LV + LH, /* light vertical and horizontal */
[0x74] = BDL + LL, /* light left */
[0x75] = BDL + LU, /* light up */
[0x76] = BDL + LR, /* light right */
[0x77] = BDL + LD, /* light down */
/* heavy [+light] lines */
[0x01] = BDL + HH,
[0x03] = BDL + HV,
[0x0d] = BDL + HR + LD,
[0x0e] = BDL + HD + LR,
[0x0f] = BDL + HD + HR,
[0x11] = BDL + HL + LD,
[0x12] = BDL + HD + LL,
[0x13] = BDL + HD + HL,
[0x15] = BDL + HR + LU,
[0x16] = BDL + HU + LR,
[0x17] = BDL + HU + HR,
[0x19] = BDL + HL + LU,
[0x1a] = BDL + HU + LL,
[0x1b] = BDL + HU + HL,
[0x1d] = BDL + HR + LV,
[0x1e] = BDL + HU + LD + LR,
[0x1f] = BDL + HD + LR + LU,
[0x20] = BDL + HV + LR,
[0x21] = BDL + HU + HR + LD,
[0x22] = BDL + HD + HR + LU,
[0x23] = BDL + HV + HR,
[0x25] = BDL + HL + LV,
[0x26] = BDL + HU + LD + LL,
[0x27] = BDL + HD + LU + LL,
[0x28] = BDL + HV + LL,
[0x29] = BDL + HU + HL + LD,
[0x2a] = BDL + HD + HL + LU,
[0x2b] = BDL + HV + HL,
[0x2d] = BDL + HL + LD + LR,
[0x2e] = BDL + HR + LL + LD,
[0x2f] = BDL + HH + LD,
[0x30] = BDL + HD + LH,
[0x31] = BDL + HD + HL + LR,
[0x32] = BDL + HR + HD + LL,
[0x33] = BDL + HH + HD,
[0x35] = BDL + HL + LU + LR,
[0x36] = BDL + HR + LU + LL,
[0x37] = BDL + HH + LU,
[0x38] = BDL + HU + LH,
[0x39] = BDL + HU + HL + LR,
[0x3a] = BDL + HU + HR + LL,
[0x3b] = BDL + HH + HU,
[0x3d] = BDL + HL + LV + LR,
[0x3e] = BDL + HR + LV + LL,
[0x3f] = BDL + HH + LV,
[0x40] = BDL + HU + LH + LD,
[0x41] = BDL + HD + LH + LU,
[0x42] = BDL + HV + LH,
[0x43] = BDL + HU + HL + LD + LR,
[0x44] = BDL + HU + HR + LD + LL,
[0x45] = BDL + HD + HL + LU + LR,
[0x46] = BDL + HD + HR + LU + LL,
[0x47] = BDL + HH + HU + LD,
[0x48] = BDL + HH + HD + LU,
[0x49] = BDL + HV + HL + LR,
[0x4a] = BDL + HV + HR + LL,
[0x4b] = BDL + HV + HH,
[0x78] = BDL + HL,
[0x79] = BDL + HU,
[0x7a] = BDL + HR,
[0x7b] = BDL + HD,
[0x7c] = BDL + HR + LL,
[0x7d] = BDL + HD + LU,
[0x7e] = BDL + HL + LR,
[0x7f] = BDL + HU + LD,
/* double [+light] lines */
[0x50] = BDL + DH,
[0x51] = BDL + DV,
[0x52] = BDL + DR + LD,
[0x53] = BDL + DD + LR,
[0x54] = BDL + DR + DD,
[0x55] = BDL + DL + LD,
[0x56] = BDL + DD + LL,
[0x57] = BDL + DL + DD,
[0x58] = BDL + DR + LU,
[0x59] = BDL + DU + LR,
[0x5a] = BDL + DU + DR,
[0x5b] = BDL + DL + LU,
[0x5c] = BDL + DU + LL,
[0x5d] = BDL + DL + DU,
[0x5e] = BDL + DR + LV,
[0x5f] = BDL + DV + LR,
[0x60] = BDL + DV + DR,
[0x61] = BDL + DL + LV,
[0x62] = BDL + DV + LL,
[0x63] = BDL + DV + DL,
[0x64] = BDL + DH + LD,
[0x65] = BDL + DD + LH,
[0x66] = BDL + DD + DH,
[0x67] = BDL + DH + LU,
[0x68] = BDL + DU + LH,
[0x69] = BDL + DH + DU,
[0x6a] = BDL + DH + LV,
[0x6b] = BDL + DV + LH,
[0x6c] = BDL + DH + DV,
/* (light) arcs */
[0x6d] = BDA + LD + LR,
[0x6e] = BDA + LD + LL,
[0x6f] = BDA + LU + LL,
[0x70] = BDA + LU + LR,
/* Lower (Down) X/8 block (data is 8 - X) */
[0x81] = BBD + 7, [0x82] = BBD + 6, [0x83] = BBD + 5, [0x84] = BBD + 4,
[0x85] = BBD + 3, [0x86] = BBD + 2, [0x87] = BBD + 1, [0x88] = BBD + 0,
/* Left X/8 block (data is X) */
[0x89] = BBL + 7, [0x8a] = BBL + 6, [0x8b] = BBL + 5, [0x8c] = BBL + 4,
[0x8d] = BBL + 3, [0x8e] = BBL + 2, [0x8f] = BBL + 1,
/* upper 1/2 (4/8), 1/8 block (X), right 1/2, 1/8 block (8-X) */
[0x80] = BBU + 4, [0x94] = BBU + 1,
[0x90] = BBR + 4, [0x95] = BBR + 7,
/* Quadrants */
[0x96] = BBQ + BL,
[0x97] = BBQ + BR,
[0x98] = BBQ + TL,
[0x99] = BBQ + TL + BL + BR,
[0x9a] = BBQ + TL + BR,
[0x9b] = BBQ + TL + TR + BL,
[0x9c] = BBQ + TL + TR + BR,
[0x9d] = BBQ + TR,
[0x9e] = BBQ + BL + TR,
[0x9f] = BBQ + BL + TR + BR,
/* Shades, data is an alpha value in 25% units (1/4, 1/2, 3/4) */
[0x91] = BBS + 1, [0x92] = BBS + 2, [0x93] = BBS + 3,
/* U+2504 - U+250B, U+254C - U+254F: unsupported (dashes) */
/* U+2571 - U+2573: unsupported (diagonals) */
};

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#if COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH
void
tsetcolor( int row, int start, int end, uint32_t fg, uint32_t bg )
{
int i = start;
for( ; i < end; ++i )
{
term.line[row][i].fg = fg;
term.line[row][i].bg = bg;
}
}
char *
findlastany(char *str, const char** find, size_t len)
{
char* found = NULL;
int i = 0;
for(found = str + strlen(str) - 1; found >= str; --found) {
for(i = 0; i < len; i++) {
if(strncmp(found, find[i], strlen(find[i])) == 0) {
return found;
}
}
}
return NULL;
}
/*
** Select and copy the previous url on screen (do nothing if there's no url).
**
** FIXME: doesn't handle urls that span multiple lines; will need to add support
** for multiline "getsel()" first
*/
void
copyurl(const Arg *arg) {
/* () and [] can appear in urls, but excluding them here will reduce false
* positives when figuring out where a given url ends.
*/
static char URLCHARS[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz"
"0123456789-._~:/?#@!$&'*+,;=%";
static const char* URLSTRINGS[] = {"http://", "https://"};
/* remove highlighting from previous selection if any */
if(sel.ob.x >= 0 && sel.oe.x >= 0)
tsetcolor(sel.nb.y, sel.ob.x, sel.oe.x + 1, defaultfg, defaultbg);
int i = 0,
row = 0, /* row of current URL */
col = 0, /* column of current URL start */
startrow = 0, /* row of last occurrence */
colend = 0, /* column of last occurrence */
passes = 0; /* how many rows have been scanned */
char *linestr = calloc(term.col+1, sizeof(Rune));
char *c = NULL,
*match = NULL;
row = (sel.ob.x >= 0 && sel.nb.y > 0) ? sel.nb.y : term.bot;
LIMIT(row, term.top, term.bot);
startrow = row;
colend = (sel.ob.x >= 0 && sel.nb.y > 0) ? sel.nb.x : term.col;
LIMIT(colend, 0, term.col);
/*
** Scan from (term.bot,term.col) to (0,0) and find
** next occurrance of a URL
*/
while (passes !=term.bot + 2) {
/* Read in each column of every row until
** we hit previous occurrence of URL
*/
for (col = 0, i = 0; col < colend; ++col,++i) {
linestr[i] = term.line[row][col].u;
}
linestr[term.col] = '\0';
if ((match = findlastany(linestr, URLSTRINGS,
sizeof(URLSTRINGS)/sizeof(URLSTRINGS[0]))))
break;
if (--row < term.top)
row = term.bot;
colend = term.col;
passes++;
};
if (match) {
/* must happen before trim */
selclear();
sel.ob.x = strlen(linestr) - strlen(match);
/* trim the rest of the line from the url match */
for (c = match; *c != '\0'; ++c)
if (!strchr(URLCHARS, *c)) {
*c = '\0';
break;
}
/* highlight selection by inverting terminal colors */
tsetcolor(row, sel.ob.x, sel.ob.x + strlen( match ), defaultbg, defaultfg);
/* select and copy */
sel.mode = 1;
sel.type = SEL_REGULAR;
sel.oe.x = sel.ob.x + strlen(match)-1;
sel.ob.y = sel.oe.y = row;
selnormalize();
tsetdirt(sel.nb.y, sel.ne.y);
xsetsel(getsel());
xclipcopy();
}
free(linestr);
}
#else
/* select and copy the previous url on screen (do nothing if there's no url).
* known bug: doesn't handle urls that span multiple lines (wontfix), depends on multiline "getsel()"
* known bug: only finds first url on line (mightfix)
*/
void
copyurl(const Arg *arg) {
/* () and [] can appear in urls, but excluding them here will reduce false
* positives when figuring out where a given url ends.
*/
static char URLCHARS[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz"
"0123456789-._~:/?#@!$&'*+,;=%";
int i, row, startrow;
char *linestr = calloc(term.col+1, sizeof(Rune));
char *c, *match = NULL;
row = (sel.ob.x >= 0 && sel.nb.y > 0) ? sel.nb.y-1 : term.bot;
LIMIT(row, term.top, term.bot);
startrow = row;
/* find the start of the last url before selection */
do {
for (i = 0; i < term.col; ++i) {
linestr[i] = term.line[row][i].u;
}
linestr[term.col] = '\0';
if ((match = strstr(linestr, "http://"))
|| (match = strstr(linestr, "https://")))
break;
if (--row < term.top)
row = term.bot;
} while (row != startrow);
if (match) {
/* must happen before trim */
selclear();
sel.ob.x = strlen(linestr) - strlen(match);
/* trim the rest of the line from the url match */
for (c = match; *c != '\0'; ++c)
if (!strchr(URLCHARS, *c)) {
*c = '\0';
break;
}
/* select and copy */
sel.mode = 1;
sel.type = SEL_REGULAR;
sel.oe.x = sel.ob.x + strlen(match)-1;
sel.ob.y = sel.oe.y = row;
selnormalize();
tsetdirt(sel.nb.y, sel.ne.y);
xsetsel(getsel());
xclipcopy();
}
free(linestr);
}
#endif // COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH

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void copyurl(const Arg *);
#if COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH
static void tsetcolor(int, int, int, uint32_t, uint32_t);
static char * findlastany(char *, const char**, size_t);
#endif // COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH

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int extpipeactive = 0;
void
#if EXTERNALPIPEIN_PATCH
extpipe(const Arg *arg, int in)
#else
externalpipe(const Arg *arg)
#endif // EXTERNALPIPEIN_PATCH
{
int to[2];
char buf[UTF_SIZ];
void (*oldsigpipe)(int);
Glyph *bp, *end;
int lastpos, n, newline;
if (pipe(to) == -1)
return;
switch (fork()) {
case -1:
close(to[0]);
close(to[1]);
return;
case 0:
dup2(to[0], STDIN_FILENO);
close(to[0]);
close(to[1]);
#if EXTERNALPIPEIN_PATCH
if (in)
dup2(csdfd, STDOUT_FILENO);
close(csdfd);
#endif // EXTERNALPIPEIN_PATCH
execvp(((char **)arg->v)[0], (char **)arg->v);
fprintf(stderr, "st: execvp %s\n", ((char **)arg->v)[0]);
perror("failed");
exit(0);
}
close(to[0]);
/* ignore sigpipe for now, in case child exists early */
oldsigpipe = signal(SIGPIPE, SIG_IGN);
newline = 0;
for (n = 0; n < term.row; n++) {
bp = term.line[n];
#if REFLOW_PATCH
lastpos = MIN(tlinelen(TLINE(n)) + 1, term.col) - 1;
#else
lastpos = MIN(tlinelen(n) + 1, term.col) - 1;
#endif // REFLOW_PATCH
if (lastpos < 0)
break;
end = &bp[lastpos + 1];
for (; bp < end; ++bp)
if (xwrite(to[1], buf, utf8encode(bp->u, buf)) < 0)
break;
if ((newline = term.line[n][lastpos].mode & ATTR_WRAP))
continue;
if (xwrite(to[1], "\n", 1) < 0)
break;
newline = 0;
}
if (newline)
(void)xwrite(to[1], "\n", 1);
close(to[1]);
/* restore */
signal(SIGPIPE, oldsigpipe);
extpipeactive = 1;
}
#if EXTERNALPIPEIN_PATCH
void
externalpipe(const Arg *arg) {
extpipe(arg, 0);
}
void
externalpipein(const Arg *arg) {
extpipe(arg, 1);
}
#endif // EXTERNALPIPEIN_PATCH

4
patch/externalpipe.h Normal file
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@ -0,0 +1,4 @@
void externalpipe(const Arg *);
#if EXTERNALPIPEIN_PATCH
void externalpipein(const Arg *);
#endif // EXTERNALPIPEIN_PATCH

811
patch/fixkeyboardinput.c Normal file
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@ -0,0 +1,811 @@
/*
* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
* to be mapped below, add them to this array.
*/
static KeySym mappedkeys[] = {
XK_space,
XK_m,
XK_i,
XK_A,
XK_B,
XK_C,
XK_D,
XK_E,
XK_F,
XK_G,
XK_H,
XK_I,
XK_K,
XK_J,
XK_L,
XK_M,
XK_N,
XK_O,
XK_P,
XK_Q,
XK_R,
XK_S,
XK_T,
XK_U,
XK_V,
XK_W,
XK_X,
XK_Y,
XK_Z,
XK_0,
XK_1,
XK_2,
XK_3,
XK_4,
XK_5,
XK_6,
XK_7,
XK_8,
XK_9,
XK_exclam,
XK_quotedbl,
XK_numbersign,
XK_dollar,
XK_percent,
XK_ampersand,
XK_apostrophe,
XK_parenleft,
XK_parenright,
XK_asterisk,
XK_plus,
XK_comma,
XK_minus,
XK_period,
XK_slash,
XK_colon,
XK_semicolon,
XK_less,
XK_equal,
XK_greater,
XK_question,
XK_at,
XK_bracketleft,
XK_backslash,
XK_bracketright,
XK_asciicircum,
XK_underscore,
XK_grave,
XK_braceleft,
XK_bar,
XK_braceright,
XK_asciitilde,
};
/*
* This is the huge key array which defines all compatibility to the Linux
* world. Please decide about changes wisely.
*/
static Key key[] = {
/* keysym mask string appkey appcursor */
{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_KP_End, ControlMask, "\033[J", -1, 0},
{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
{ XK_Return, Mod1Mask, "\033\r", 0, 0},
{ XK_Return, XK_NO_MOD, "\r", 0, 0},
{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
{ XK_Insert, ControlMask, "\033[L", -1, 0},
{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
{ XK_Delete, ControlMask, "\033[M", -1, 0},
{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
{ XK_Home, ShiftMask, "\033[2J", 0, -1},
{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
{ XK_End, ControlMask, "\033[J", -1, 0},
{ XK_End, ControlMask, "\033[1;5F", +1, 0},
{ XK_End, ShiftMask, "\033[K", -1, 0},
{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
{ XK_F1, XK_NO_MOD, "\033OP" , 0, 0},
{ XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0},
{ XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0},
{ XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0},
{ XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0},
{ XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0},
{ XK_F2, XK_NO_MOD, "\033OQ" , 0, 0},
{ XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0},
{ XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0},
{ XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0},
{ XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0},
{ XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0},
{ XK_F3, XK_NO_MOD, "\033OR" , 0, 0},
{ XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0},
{ XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0},
{ XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0},
{ XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0},
{ XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0},
{ XK_F4, XK_NO_MOD, "\033OS" , 0, 0},
{ XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0},
{ XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0},
{ XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0},
{ XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0},
{ XK_F5, XK_NO_MOD, "\033[15~", 0, 0},
{ XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0},
{ XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0},
{ XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0},
{ XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0},
{ XK_F6, XK_NO_MOD, "\033[17~", 0, 0},
{ XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0},
{ XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0},
{ XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0},
{ XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0},
{ XK_F7, XK_NO_MOD, "\033[18~", 0, 0},
{ XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0},
{ XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0},
{ XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0},
{ XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0},
{ XK_F8, XK_NO_MOD, "\033[19~", 0, 0},
{ XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0},
{ XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0},
{ XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0},
{ XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0},
{ XK_F9, XK_NO_MOD, "\033[20~", 0, 0},
{ XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0},
{ XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0},
{ XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0},
{ XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0},
{ XK_F10, XK_NO_MOD, "\033[21~", 0, 0},
{ XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0},
{ XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0},
{ XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0},
{ XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0},
{ XK_F11, XK_NO_MOD, "\033[23~", 0, 0},
{ XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0},
{ XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0},
{ XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0},
{ XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0},
{ XK_F12, XK_NO_MOD, "\033[24~", 0, 0},
{ XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0},
{ XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0},
{ XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0},
{ XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0},
{ XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0},
{ XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0},
{ XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0},
{ XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0},
{ XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0},
{ XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0},
{ XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0},
{ XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0},
{ XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0},
{ XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0},
{ XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0},
{ XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0},
{ XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0},
{ XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0},
{ XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0},
{ XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0},
{ XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0},
{ XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0},
{ XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0},
{ XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0},
{ XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0},
{ XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0},
{ XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0},
// libtermkey compatible keyboard input
{ XK_KP_Home, XK_NO_MOD, "\033[H", 0, -1},
{ XK_KP_Home, XK_NO_MOD, "\033[1~", 0, +1},
{ XK_KP_Home, ControlMask, "\033[149;5u", 0, 0},
{ XK_KP_Home, ControlMask|ShiftMask, "\033[149;6u", 0, 0},
{ XK_KP_Home, Mod1Mask, "\033[149;3u", 0, 0},
{ XK_KP_Home, Mod1Mask|ControlMask, "\033[149;7u", 0, 0},
{ XK_KP_Home, Mod1Mask|ControlMask|ShiftMask, "\033[149;8u", 0, 0},
{ XK_KP_Home, Mod1Mask|ShiftMask, "\033[149;4u", 0, 0},
{ XK_KP_Home, ShiftMask, "\033[149;2u", 0, 0},
{ XK_KP_Up, XK_NO_MOD, "\033Ox", +1, 0},
{ XK_KP_Up, XK_NO_MOD, "\033[A", 0, -1},
{ XK_KP_Up, XK_NO_MOD, "\033OA", 0, +1},
{ XK_KP_Up, ControlMask, "\033[151;5u", 0, 0},
{ XK_KP_Up, ControlMask|ShiftMask, "\033[151;6u", 0, 0},
{ XK_KP_Up, Mod1Mask, "\033[151;3u", 0, 0},
{ XK_KP_Up, Mod1Mask|ControlMask, "\033[151;7u", 0, 0},
{ XK_KP_Up, Mod1Mask|ControlMask|ShiftMask, "\033[151;8u", 0, 0},
{ XK_KP_Up, Mod1Mask|ShiftMask, "\033[151;4u", 0, 0},
{ XK_KP_Up, ShiftMask, "\033[151;2u", 0, 0},
{ XK_KP_Down, XK_NO_MOD, "\033Or", +1, 0},
{ XK_KP_Down, XK_NO_MOD, "\033[B", 0, -1},
{ XK_KP_Down, XK_NO_MOD, "\033OB", 0, +1},
{ XK_KP_Down, ControlMask, "\033[153;5u", 0, 0},
{ XK_KP_Down, ControlMask|ShiftMask, "\033[153;6u", 0, 0},
{ XK_KP_Down, Mod1Mask, "\033[153;3u", 0, 0},
{ XK_KP_Down, Mod1Mask|ControlMask, "\033[153;7u", 0, 0},
{ XK_KP_Down, Mod1Mask|ControlMask|ShiftMask, "\033[153;8u", 0, 0},
{ XK_KP_Down, Mod1Mask|ShiftMask, "\033[153;4u", 0, 0},
{ XK_KP_Down, ShiftMask, "\033[153;2u", 0, 0},
{ XK_KP_Left, XK_NO_MOD, "\033Ot", +1, 0},
{ XK_KP_Left, XK_NO_MOD, "\033[D", 0, -1},
{ XK_KP_Left, XK_NO_MOD, "\033OD", 0, +1},
{ XK_KP_Left, ControlMask, "\033[150;5u", 0, 0},
{ XK_KP_Left, ControlMask|ShiftMask, "\033[150;6u", 0, 0},
{ XK_KP_Left, Mod1Mask, "\033[150;3u", 0, 0},
{ XK_KP_Left, Mod1Mask|ControlMask, "\033[150;7u", 0, 0},
{ XK_KP_Left, Mod1Mask|ControlMask|ShiftMask, "\033[150;8u", 0, 0},
{ XK_KP_Left, Mod1Mask|ShiftMask, "\033[150;4u", 0, 0},
{ XK_KP_Left, ShiftMask, "\033[150;2u", 0, 0},
{ XK_KP_Right, XK_NO_MOD, "\033Ov", +1, 0},
{ XK_KP_Right, XK_NO_MOD, "\033[C", 0, -1},
{ XK_KP_Right, XK_NO_MOD, "\033OC", 0, +1},
{ XK_KP_Right, ControlMask, "\033[152;5u", 0, 0},
{ XK_KP_Right, ControlMask|ShiftMask, "\033[152;6u", 0, 0},
{ XK_KP_Right, Mod1Mask, "\033[152;3u", 0, 0},
{ XK_KP_Right, Mod1Mask|ControlMask, "\033[152;7u", 0, 0},
{ XK_KP_Right, Mod1Mask|ControlMask|ShiftMask, "\033[152;8u", 0, 0},
{ XK_KP_Right, Mod1Mask|ShiftMask, "\033[152;4u", 0, 0},
{ XK_KP_Right, ShiftMask, "\033[152;2u", 0, 0},
{ XK_KP_Prior, XK_NO_MOD, "\033[5~", 0, 0},
{ XK_KP_Prior, ControlMask, "\033[154;5u", 0, 0},
{ XK_KP_Prior, ControlMask|ShiftMask, "\033[154;6u", 0, 0},
{ XK_KP_Prior, Mod1Mask, "\033[154;3u", 0, 0},
{ XK_KP_Prior, Mod1Mask|ControlMask, "\033[154;7u", 0, 0},
{ XK_KP_Prior, Mod1Mask|ControlMask|ShiftMask, "\033[154;8u", 0, 0},
{ XK_KP_Prior, Mod1Mask|ShiftMask, "\033[154;4u", 0, 0},
{ XK_KP_Begin, XK_NO_MOD, "\033[E", 0, 0},
{ XK_KP_Begin, ControlMask, "\033[157;5u", 0, 0},
{ XK_KP_Begin, ControlMask|ShiftMask, "\033[157;6u", 0, 0},
{ XK_KP_Begin, Mod1Mask, "\033[157;3u", 0, 0},
{ XK_KP_Begin, Mod1Mask|ControlMask, "\033[157;7u", 0, 0},
{ XK_KP_Begin, Mod1Mask|ControlMask|ShiftMask, "\033[157;8u", 0, 0},
{ XK_KP_Begin, Mod1Mask|ShiftMask, "\033[157;4u", 0, 0},
{ XK_KP_Begin, ShiftMask, "\033[157;2u", 0, 0},
{ XK_KP_End, XK_NO_MOD, "\033[4~", 0, 0},
{ XK_KP_End, ControlMask|ShiftMask, "\033[156;6u", 0, 0},
{ XK_KP_End, Mod1Mask, "\033[156;3u", 0, 0},
{ XK_KP_End, Mod1Mask|ControlMask, "\033[156;7u", 0, 0},
{ XK_KP_End, Mod1Mask|ControlMask|ShiftMask, "\033[156;8u", 0, 0},
{ XK_KP_End, Mod1Mask|ShiftMask, "\033[156;4u", 0, 0},
{ XK_KP_Next, XK_NO_MOD, "\033[6~", 0, 0},
{ XK_KP_Next, ControlMask, "\033[155;5u", 0, 0},
{ XK_KP_Next, ControlMask|ShiftMask, "\033[155;6u", 0, 0},
{ XK_KP_Next, Mod1Mask, "\033[155;3u", 0, 0},
{ XK_KP_Next, Mod1Mask|ControlMask, "\033[155;7u", 0, 0},
{ XK_KP_Next, Mod1Mask|ControlMask|ShiftMask, "\033[155;8u", 0, 0},
{ XK_KP_Next, Mod1Mask|ShiftMask, "\033[155;4u", 0, 0},
{ XK_KP_Insert, XK_NO_MOD, "\033[4h", -1, 0},
{ XK_KP_Insert, XK_NO_MOD, "\033[2~", +1, 0},
{ XK_KP_Insert, ControlMask|ShiftMask, "\033[158;6u", 0, 0},
{ XK_KP_Insert, Mod1Mask, "\033[158;3u", 0, 0},
{ XK_KP_Insert, Mod1Mask|ControlMask, "\033[158;7u", 0, 0},
{ XK_KP_Insert, Mod1Mask|ControlMask|ShiftMask, "\033[158;8u", 0, 0},
{ XK_KP_Insert, Mod1Mask|ShiftMask, "\033[158;4u", 0, 0},
{ XK_KP_Delete, XK_NO_MOD, "\033[P", -1, 0},
{ XK_KP_Delete, XK_NO_MOD, "\033[3~", +1, 0},
{ XK_KP_Delete, ControlMask|ShiftMask, "\033[159;6u", 0, 0},
{ XK_KP_Delete, Mod1Mask, "\033[159;3u", 0, 0},
{ XK_KP_Delete, Mod1Mask|ControlMask, "\033[159;7u", 0, 0},
{ XK_KP_Delete, Mod1Mask|ControlMask|ShiftMask, "\033[159;8u", 0, 0},
{ XK_KP_Delete, Mod1Mask|ShiftMask, "\033[159;4u", 0, 0},
{ XK_KP_Multiply, XK_NO_MOD, "\033Oj", +2, 0},
{ XK_KP_Multiply, ControlMask, "\033[170;5u", 0, 0},
{ XK_KP_Multiply, ControlMask|ShiftMask, "\033[170;6u", 0, 0},
{ XK_KP_Multiply, Mod1Mask, "\033[170;3u", 0, 0},
{ XK_KP_Multiply, Mod1Mask|ControlMask, "\033[170;7u", 0, 0},
{ XK_KP_Multiply, Mod1Mask|ControlMask|ShiftMask, "\033[170;8u", 0, 0},
{ XK_KP_Multiply, Mod1Mask|ShiftMask, "\033[170;4u", 0, 0},
{ XK_KP_Multiply, ShiftMask, "\033[170;2u", 0, 0},
{ XK_KP_Add, XK_NO_MOD, "\033Ok", +2, 0},
{ XK_KP_Add, ControlMask, "\033[171;5u", 0, 0},
{ XK_KP_Add, ControlMask|ShiftMask, "\033[171;6u", 0, 0},
{ XK_KP_Add, Mod1Mask, "\033[171;3u", 0, 0},
{ XK_KP_Add, Mod1Mask|ControlMask, "\033[171;7u", 0, 0},
{ XK_KP_Add, Mod1Mask|ControlMask|ShiftMask, "\033[171;8u", 0, 0},
{ XK_KP_Add, Mod1Mask|ShiftMask, "\033[171;4u", 0, 0},
{ XK_KP_Add, ShiftMask, "\033[171;2u", 0, 0},
{ XK_KP_Enter, XK_NO_MOD, "\033OM", +2, 0},
{ XK_KP_Enter, XK_NO_MOD, "\r", -1, 0},
{ XK_KP_Enter, XK_NO_MOD, "\r\n", -1, 0},
{ XK_KP_Enter, ControlMask, "\033[141;5u", 0, 0},
{ XK_KP_Enter, ControlMask|ShiftMask, "\033[141;6u", 0, 0},
{ XK_KP_Enter, Mod1Mask, "\033[141;3u", 0, 0},
{ XK_KP_Enter, Mod1Mask|ControlMask, "\033[141;7u", 0, 0},
{ XK_KP_Enter, Mod1Mask|ControlMask|ShiftMask, "\033[141;8u", 0, 0},
{ XK_KP_Enter, Mod1Mask|ShiftMask, "\033[141;4u", 0, 0},
{ XK_KP_Enter, ShiftMask, "\033[141;2u", 0, 0},
{ XK_KP_Subtract, XK_NO_MOD, "\033Om", +2, 0},
{ XK_KP_Subtract, ControlMask, "\033[173;5u", 0, 0},
{ XK_KP_Subtract, ControlMask|ShiftMask, "\033[173;6u", 0, 0},
{ XK_KP_Subtract, Mod1Mask, "\033[173;3u", 0, 0},
{ XK_KP_Subtract, Mod1Mask|ControlMask, "\033[173;7u", 0, 0},
{ XK_KP_Subtract, Mod1Mask|ControlMask|ShiftMask, "\033[173;8u", 0, 0},
{ XK_KP_Subtract, Mod1Mask|ShiftMask, "\033[173;4u", 0, 0},
{ XK_KP_Subtract, ShiftMask, "\033[173;2u", 0, 0},
{ XK_KP_Decimal, XK_NO_MOD, "\033On", +2, 0},
{ XK_KP_Decimal, ControlMask, "\033[174;5u", 0, 0},
{ XK_KP_Decimal, ControlMask|ShiftMask, "\033[174;6u", 0, 0},
{ XK_KP_Decimal, Mod1Mask, "\033[174;3u", 0, 0},
{ XK_KP_Decimal, Mod1Mask|ControlMask, "\033[174;7u", 0, 0},
{ XK_KP_Decimal, Mod1Mask|ControlMask|ShiftMask, "\033[174;8u", 0, 0},
{ XK_KP_Decimal, Mod1Mask|ShiftMask, "\033[174;4u", 0, 0},
{ XK_KP_Decimal, ShiftMask, "\033[174;2u", 0, 0},
{ XK_KP_Divide, XK_NO_MOD, "\033Oo", +2, 0},
{ XK_KP_Divide, ControlMask, "\033[175;5u", 0, 0},
{ XK_KP_Divide, ControlMask|ShiftMask, "\033[175;6u", 0, 0},
{ XK_KP_Divide, Mod1Mask, "\033[175;3u", 0, 0},
{ XK_KP_Divide, Mod1Mask|ControlMask, "\033[175;7u", 0, 0},
{ XK_KP_Divide, Mod1Mask|ControlMask|ShiftMask, "\033[175;8u", 0, 0},
{ XK_KP_Divide, Mod1Mask|ShiftMask, "\033[175;4u", 0, 0},
{ XK_KP_Divide, ShiftMask, "\033[175;2u", 0, 0},
{ XK_KP_0, XK_NO_MOD, "\033Op", +2, 0},
{ XK_KP_0, ControlMask, "\033[176;5u", 0, 0},
{ XK_KP_0, ControlMask|ShiftMask, "\033[176;6u", 0, 0},
{ XK_KP_0, Mod1Mask, "\033[176;3u", 0, 0},
{ XK_KP_0, Mod1Mask|ControlMask, "\033[176;7u", 0, 0},
{ XK_KP_0, Mod1Mask|ControlMask|ShiftMask, "\033[176;8u", 0, 0},
{ XK_KP_0, Mod1Mask|ShiftMask, "\033[176;4u", 0, 0},
{ XK_KP_0, ShiftMask, "\033[176;2u", 0, 0},
{ XK_KP_1, XK_NO_MOD, "\033Oq", +2, 0},
{ XK_KP_0, ControlMask, "\033[177;5u", 0, 0},
{ XK_KP_0, ControlMask|ShiftMask, "\033[177;6u", 0, 0},
{ XK_KP_0, Mod1Mask, "\033[177;3u", 0, 0},
{ XK_KP_0, Mod1Mask|ControlMask, "\033[177;7u", 0, 0},
{ XK_KP_0, Mod1Mask|ControlMask|ShiftMask, "\033[177;8u", 0, 0},
{ XK_KP_0, Mod1Mask|ShiftMask, "\033[177;4u", 0, 0},
{ XK_KP_0, ShiftMask, "\033[177;2u", 0, 0},
{ XK_KP_2, XK_NO_MOD, "\033Or", +2, 0},
{ XK_KP_2, ControlMask, "\033[178;5u", 0, 0},
{ XK_KP_2, ControlMask|ShiftMask, "\033[178;6u", 0, 0},
{ XK_KP_2, Mod1Mask, "\033[178;3u", 0, 0},
{ XK_KP_2, Mod1Mask|ControlMask, "\033[178;7u", 0, 0},
{ XK_KP_2, Mod1Mask|ControlMask|ShiftMask, "\033[178;8u", 0, 0},
{ XK_KP_2, Mod1Mask|ShiftMask, "\033[178;4u", 0, 0},
{ XK_KP_2, ShiftMask, "\033[178;2u", 0, 0},
{ XK_KP_3, XK_NO_MOD, "\033Os", +2, 0},
{ XK_KP_3, ControlMask, "\033[179;5u", 0, 0},
{ XK_KP_3, ControlMask|ShiftMask, "\033[179;6u", 0, 0},
{ XK_KP_3, Mod1Mask, "\033[179;3u", 0, 0},
{ XK_KP_3, Mod1Mask|ControlMask, "\033[179;7u", 0, 0},
{ XK_KP_3, Mod1Mask|ControlMask|ShiftMask, "\033[179;8u", 0, 0},
{ XK_KP_3, Mod1Mask|ShiftMask, "\033[179;4u", 0, 0},
{ XK_KP_3, ShiftMask, "\033[179;2u", 0, 0},
{ XK_KP_4, XK_NO_MOD, "\033Ot", +2, 0},
{ XK_KP_4, ControlMask, "\033[180;5u", 0, 0},
{ XK_KP_4, ControlMask|ShiftMask, "\033[180;6u", 0, 0},
{ XK_KP_4, Mod1Mask, "\033[180;3u", 0, 0},
{ XK_KP_4, Mod1Mask|ControlMask, "\033[180;7u", 0, 0},
{ XK_KP_4, Mod1Mask|ControlMask|ShiftMask, "\033[180;8u", 0, 0},
{ XK_KP_4, Mod1Mask|ShiftMask, "\033[180;4u", 0, 0},
{ XK_KP_4, ShiftMask, "\033[180;2u", 0, 0},
{ XK_KP_5, XK_NO_MOD, "\033Ou", +2, 0},
{ XK_KP_5, ControlMask, "\033[181;5u", 0, 0},
{ XK_KP_5, ControlMask|ShiftMask, "\033[181;6u", 0, 0},
{ XK_KP_5, Mod1Mask, "\033[181;3u", 0, 0},
{ XK_KP_5, Mod1Mask|ControlMask, "\033[181;7u", 0, 0},
{ XK_KP_5, Mod1Mask|ControlMask|ShiftMask, "\033[181;8u", 0, 0},
{ XK_KP_5, Mod1Mask|ShiftMask, "\033[181;4u", 0, 0},
{ XK_KP_5, ShiftMask, "\033[181;2u", 0, 0},
{ XK_KP_6, XK_NO_MOD, "\033Ov", +2, 0},
{ XK_KP_6, ControlMask, "\033[182;5u", 0, 0},
{ XK_KP_6, ControlMask|ShiftMask, "\033[182;6u", 0, 0},
{ XK_KP_6, Mod1Mask, "\033[182;3u", 0, 0},
{ XK_KP_6, Mod1Mask|ControlMask, "\033[182;7u", 0, 0},
{ XK_KP_6, Mod1Mask|ControlMask|ShiftMask, "\033[182;8u", 0, 0},
{ XK_KP_6, Mod1Mask|ShiftMask, "\033[182;4u", 0, 0},
{ XK_KP_6, ShiftMask, "\033[182;2u", 0, 0},
{ XK_KP_7, XK_NO_MOD, "\033Ow", +2, 0},
{ XK_KP_7, ControlMask, "\033[183;5u", 0, 0},
{ XK_KP_7, ControlMask|ShiftMask, "\033[183;6u", 0, 0},
{ XK_KP_7, Mod1Mask, "\033[183;3u", 0, 0},
{ XK_KP_7, Mod1Mask|ControlMask, "\033[183;7u", 0, 0},
{ XK_KP_7, Mod1Mask|ControlMask|ShiftMask, "\033[183;8u", 0, 0},
{ XK_KP_7, Mod1Mask|ShiftMask, "\033[183;4u", 0, 0},
{ XK_KP_7, ShiftMask, "\033[183;2u", 0, 0},
{ XK_KP_8, XK_NO_MOD, "\033Ox", +2, 0},
{ XK_KP_8, ControlMask, "\033[184;5u", 0, 0},
{ XK_KP_8, ControlMask|ShiftMask, "\033[184;6u", 0, 0},
{ XK_KP_8, Mod1Mask, "\033[184;3u", 0, 0},
{ XK_KP_8, Mod1Mask|ControlMask, "\033[184;7u", 0, 0},
{ XK_KP_8, Mod1Mask|ControlMask|ShiftMask, "\033[184;8u", 0, 0},
{ XK_KP_8, Mod1Mask|ShiftMask, "\033[184;4u", 0, 0},
{ XK_KP_8, ShiftMask, "\033[184;2u", 0, 0},
{ XK_KP_9, XK_NO_MOD, "\033Oy", +2, 0},
{ XK_KP_9, ControlMask, "\033[185;5u", 0, 0},
{ XK_KP_9, ControlMask|ShiftMask, "\033[185;6u", 0, 0},
{ XK_KP_9, Mod1Mask, "\033[185;3u", 0, 0},
{ XK_KP_9, Mod1Mask|ControlMask, "\033[185;7u", 0, 0},
{ XK_KP_9, Mod1Mask|ControlMask|ShiftMask, "\033[185;8u", 0, 0},
{ XK_KP_9, Mod1Mask|ShiftMask, "\033[185;4u", 0, 0},
{ XK_KP_9, ShiftMask, "\033[185;2u", 0, 0},
{ XK_BackSpace, ControlMask, "\033[127;5u", 0, 0},
{ XK_BackSpace, ControlMask|ShiftMask, "\033[127;6u", 0, 0},
{ XK_BackSpace, Mod1Mask, "\033[127;3u", 0, 0},
{ XK_BackSpace, Mod1Mask|ControlMask, "\033[127;7u", 0, 0},
{ XK_BackSpace, Mod1Mask|ControlMask|ShiftMask, "\033[127;8u", 0, 0},
{ XK_BackSpace, Mod1Mask|ShiftMask, "\033[127;4u", 0, 0},
{ XK_BackSpace, ShiftMask, "\033[127;2u", 0, 0},
{ XK_Tab, ControlMask, "\033[9;5u", 0, 0},
{ XK_Tab, ControlMask|ShiftMask, "\033[1;5Z", 0, 0},
{ XK_Tab, Mod1Mask, "\033[1;3Z", 0, 0},
{ XK_Tab, Mod1Mask|ControlMask, "\033[1;7Z", 0, 0},
{ XK_Tab, Mod1Mask|ControlMask|ShiftMask, "\033[1;8Z", 0, 0},
{ XK_Tab, Mod1Mask|ShiftMask, "\033[1;4Z", 0, 0},
{ XK_Return, ControlMask, "\033[13;5u", 0, 0},
{ XK_Return, ControlMask|ShiftMask, "\033[13;6u", 0, 0},
{ XK_Return, Mod1Mask, "\033[13;3u", 0, 0},
{ XK_Return, Mod1Mask|ControlMask, "\033[13;7u", 0, 0},
{ XK_Return, Mod1Mask|ControlMask|ShiftMask, "\033[13;8u", 0, 0},
{ XK_Return, Mod1Mask|ShiftMask, "\033[13;4u", 0, 0},
{ XK_Return, ShiftMask, "\033[13;2u", 0, 0},
{ XK_Pause, ControlMask, "\033[18;5u", 0, 0},
{ XK_Pause, ControlMask|ShiftMask, "\033[18;6u", 0, 0},
{ XK_Pause, Mod1Mask, "\033[18;3u", 0, 0},
{ XK_Pause, Mod1Mask|ControlMask, "\033[18;7u", 0, 0},
{ XK_Pause, Mod1Mask|ControlMask|ShiftMask, "\033[18;8u", 0, 0},
{ XK_Pause, Mod1Mask|ShiftMask, "\033[18;4u", 0, 0},
{ XK_Pause, ShiftMask, "\033[18;2u", 0, 0},
{ XK_Scroll_Lock, ControlMask, "\033[20;5u", 0, 0},
{ XK_Scroll_Lock, ControlMask|ShiftMask, "\033[20;6u", 0, 0},
{ XK_Scroll_Lock, Mod1Mask, "\033[20;3u", 0, 0},
{ XK_Scroll_Lock, Mod1Mask|ControlMask, "\033[20;7u", 0, 0},
{ XK_Scroll_Lock, Mod1Mask|ControlMask|ShiftMask, "\033[20;8u", 0, 0},
{ XK_Scroll_Lock, Mod1Mask|ShiftMask, "\033[20;4u", 0, 0},
{ XK_Scroll_Lock, ShiftMask, "\033[20;2u", 0, 0},
{ XK_Escape, ControlMask, "\033[27;5u", 0, 0},
{ XK_Escape, ControlMask|ShiftMask, "\033[27;6u", 0, 0},
{ XK_Escape, Mod1Mask, "\033[27;3u", 0, 0},
{ XK_Escape, Mod1Mask|ControlMask, "\033[27;7u", 0, 0},
{ XK_Escape, Mod1Mask|ControlMask|ShiftMask, "\033[27;8u", 0, 0},
{ XK_Escape, Mod1Mask|ShiftMask, "\033[27;4u", 0, 0},
{ XK_Escape, ShiftMask, "\033[27;2u", 0, 0},
{ XK_Home, XK_NO_MOD, "\033[H", 0, -1},
{ XK_Home, XK_NO_MOD, "\033[1~", 0, +1},
{ XK_Home, ControlMask|ShiftMask, "\033[80;6u", 0, 0},
{ XK_Home, Mod1Mask, "\033[80;3u", 0, 0},
{ XK_Home, Mod1Mask|ControlMask, "\033[80;7u", 0, 0},
{ XK_Home, Mod1Mask|ControlMask|ShiftMask, "\033[80;8u", 0, 0},
{ XK_Home, Mod1Mask|ShiftMask, "\033[80;4u", 0, 0},
{ XK_End, XK_NO_MOD, "\033[4~", 0, 0},
{ XK_End, ControlMask|ShiftMask, "\033[87;6u", 0, 0},
{ XK_End, Mod1Mask, "\033[87;3u", 0, 0},
{ XK_End, Mod1Mask|ControlMask, "\033[87;7u", 0, 0},
{ XK_End, Mod1Mask|ControlMask|ShiftMask, "\033[87;8u", 0, 0},
{ XK_End, Mod1Mask|ShiftMask, "\033[87;4u", 0, 0},
{ XK_Prior, XK_NO_MOD, "\033[5~", 0, 0},
{ XK_Prior, ControlMask|ShiftMask, "\033[85;6u", 0, 0},
{ XK_Prior, Mod1Mask, "\033[85;3u", 0, 0},
{ XK_Prior, Mod1Mask|ControlMask, "\033[85;7u", 0, 0},
{ XK_Prior, Mod1Mask|ControlMask|ShiftMask, "\033[85;8u", 0, 0},
{ XK_Prior, Mod1Mask|ShiftMask, "\033[85;4u", 0, 0},
{ XK_Next, XK_NO_MOD, "\033[6~", 0, 0},
{ XK_Next, ControlMask|ShiftMask, "\033[86;6u", 0, 0},
{ XK_Next, Mod1Mask, "\033[86;3u", 0, 0},
{ XK_Next, Mod1Mask|ControlMask, "\033[86;7u", 0, 0},
{ XK_Next, Mod1Mask|ControlMask|ShiftMask, "\033[86;8u", 0, 0},
{ XK_Next, Mod1Mask|ShiftMask, "\033[86;4u", 0, 0},
{ XK_Print, ControlMask, "\033[97;5u", 0, 0},
{ XK_Print, ControlMask|ShiftMask, "\033[97;6u", 0, 0},
{ XK_Print, Mod1Mask, "\033[97;3u", 0, 0},
{ XK_Print, Mod1Mask|ControlMask, "\033[97;7u", 0, 0},
{ XK_Print, Mod1Mask|ControlMask|ShiftMask, "\033[97;8u", 0, 0},
{ XK_Print, Mod1Mask|ShiftMask, "\033[97;4u", 0, 0},
{ XK_Print, ShiftMask, "\033[97;2u", 0, 0},
{ XK_Insert, XK_NO_MOD, "\033[4h", -1, 0},
{ XK_Insert, XK_NO_MOD, "\033[2~", +1, 0},
{ XK_Insert, ControlMask|ShiftMask, "\033[99;6u", 0, 0},
{ XK_Insert, Mod1Mask, "\033[99;3u", 0, 0},
{ XK_Insert, Mod1Mask|ControlMask, "\033[99;7u", 0, 0},
{ XK_Insert, Mod1Mask|ControlMask|ShiftMask, "\033[99;8u", 0, 0},
{ XK_Insert, Mod1Mask|ShiftMask, "\033[99;4u", 0, 0},
{ XK_Menu, ControlMask, "\033[103;5u", 0, 0},
{ XK_Menu, ControlMask|ShiftMask, "\033[103;6u", 0, 0},
{ XK_Menu, Mod1Mask, "\033[103;3u", 0, 0},
{ XK_Menu, Mod1Mask|ControlMask, "\033[103;7u", 0, 0},
{ XK_Menu, Mod1Mask|ControlMask|ShiftMask, "\033[103;8u", 0, 0},
{ XK_Menu, Mod1Mask|ShiftMask, "\033[103;4u", 0, 0},
{ XK_Menu, ShiftMask, "\033[103;2u", 0, 0},
{ XK_Delete, XK_NO_MOD, "\033[P", -1, 0},
{ XK_Delete, XK_NO_MOD, "\033[3~", +1, 0},
{ XK_Delete, ControlMask|ShiftMask, "\033[255;6u", 0, 0},
{ XK_Delete, Mod1Mask, "\033[255;3u", 0, 0},
{ XK_Delete, Mod1Mask|ControlMask, "\033[255;7u", 0, 0},
{ XK_Delete, Mod1Mask|ControlMask|ShiftMask, "\033[255;8u", 0, 0},
{ XK_Delete, Mod1Mask|ShiftMask, "\033[255;4u", 0, 0},
{ XK_i, ControlMask, "\033[105;5u", 0, 0},
{ XK_i, Mod1Mask|ControlMask, "\033[105;7u", 0, 0},
{ XK_m, ControlMask, "\033[109;5u", 0, 0},
{ XK_m, Mod1Mask|ControlMask, "\033[109;7u", 0, 0},
{ XK_space, ControlMask|ShiftMask, "\033[32;6u", 0, 0},
{ XK_space, Mod1Mask, "\033[32;3u", 0, 0},
{ XK_space, Mod1Mask|ControlMask, "\033[32;7u", 0, 0},
{ XK_space, Mod1Mask|ControlMask|ShiftMask, "\033[32;8u", 0, 0},
{ XK_space, Mod1Mask|ShiftMask, "\033[32;4u", 0, 0},
{ XK_space, ShiftMask, "\033[32;2u", 0, 0},
{ XK_0, ControlMask, "\033[48;5u", 0, 0},
{ XK_A, ControlMask|ShiftMask, "\033[65;6u", 0, 0},
{ XK_B, ControlMask|ShiftMask, "\033[66;6u", 0, 0},
{ XK_C, ControlMask|ShiftMask, "\033[67;6u", 0, 0},
{ XK_D, ControlMask|ShiftMask, "\033[68;6u", 0, 0},
{ XK_E, ControlMask|ShiftMask, "\033[69;6u", 0, 0},
{ XK_F, ControlMask|ShiftMask, "\033[70;6u", 0, 0},
{ XK_G, ControlMask|ShiftMask, "\033[71;6u", 0, 0},
{ XK_H, ControlMask|ShiftMask, "\033[72;6u", 0, 0},
{ XK_I, ControlMask|ShiftMask, "\033[73;6u", 0, 0},
{ XK_I, Mod1Mask|ControlMask|ShiftMask, "\033[73;8u", 0, 0},
{ XK_J, ControlMask|ShiftMask, "\033[75;6u", 0, 0},
{ XK_K, ControlMask|ShiftMask, "\033[74;6u", 0, 0},
{ XK_L, ControlMask|ShiftMask, "\033[76;6u", 0, 0},
{ XK_M, ControlMask|ShiftMask, "\033[77;6u", 0, 0},
{ XK_M, Mod1Mask|ControlMask|ShiftMask, "\033[77;8u", 0, 0},
{ XK_N, ControlMask|ShiftMask, "\033[78;6u", 0, 0},
{ XK_O, ControlMask|ShiftMask, "\033[79;6u", 0, 0},
{ XK_P, ControlMask|ShiftMask, "\033[80;6u", 0, 0},
{ XK_Q, ControlMask|ShiftMask, "\033[81;6u", 0, 0},
{ XK_R, ControlMask|ShiftMask, "\033[82;6u", 0, 0},
{ XK_S, ControlMask|ShiftMask, "\033[83;6u", 0, 0},
{ XK_T, ControlMask|ShiftMask, "\033[84;6u", 0, 0},
{ XK_U, ControlMask|ShiftMask, "\033[85;6u", 0, 0},
{ XK_V, ControlMask|ShiftMask, "\033[86;6u", 0, 0},
{ XK_W, ControlMask|ShiftMask, "\033[87;6u", 0, 0},
{ XK_X, ControlMask|ShiftMask, "\033[88;6u", 0, 0},
{ XK_Y, ControlMask|ShiftMask, "\033[89;6u", 0, 0},
{ XK_Z, ControlMask|ShiftMask, "\033[90;6u", 0, 0},
{ XK_0, Mod1Mask|ControlMask, "\033[48;7u", 0, 0},
{ XK_1, ControlMask, "\033[49;5u", 0, 0},
{ XK_1, Mod1Mask|ControlMask, "\033[49;7u", 0, 0},
{ XK_2, ControlMask, "\033[50;5u", 0, 0},
{ XK_2, Mod1Mask|ControlMask, "\033[50;7u", 0, 0},
{ XK_3, ControlMask, "\033[51;5u", 0, 0},
{ XK_3, Mod1Mask|ControlMask, "\033[51;7u", 0, 0},
{ XK_4, ControlMask, "\033[52;5u", 0, 0},
{ XK_4, Mod1Mask|ControlMask, "\033[52;7u", 0, 0},
{ XK_5, ControlMask, "\033[53;5u", 0, 0},
{ XK_5, Mod1Mask|ControlMask, "\033[53;7u", 0, 0},
{ XK_6, ControlMask, "\033[54;5u", 0, 0},
{ XK_6, Mod1Mask|ControlMask, "\033[54;7u", 0, 0},
{ XK_7, ControlMask, "\033[55;5u", 0, 0},
{ XK_7, Mod1Mask|ControlMask, "\033[55;7u", 0, 0},
{ XK_8, ControlMask, "\033[56;5u", 0, 0},
{ XK_8, Mod1Mask|ControlMask, "\033[56;7u", 0, 0},
{ XK_9, ControlMask, "\033[57;5u", 0, 0},
{ XK_9, Mod1Mask|ControlMask, "\033[57;7u", 0, 0},
{ XK_ampersand, ControlMask, "\033[38;5u", 0, 0},
{ XK_ampersand, ControlMask|ShiftMask, "\033[38;6u", 0, 0},
{ XK_ampersand, Mod1Mask, "\033[38;3u", 0, 0},
{ XK_ampersand, Mod1Mask|ControlMask, "\033[38;7u", 0, 0},
{ XK_ampersand, Mod1Mask|ControlMask|ShiftMask, "\033[38;8u", 0, 0},
{ XK_ampersand, Mod1Mask|ShiftMask, "\033[38;4u", 0, 0},
{ XK_apostrophe, ControlMask, "\033[39;5u", 0, 0},
{ XK_apostrophe, ControlMask|ShiftMask, "\033[39;6u", 0, 0},
{ XK_apostrophe, Mod1Mask, "\033[39;3u", 0, 0},
{ XK_apostrophe, Mod1Mask|ControlMask, "\033[39;7u", 0, 0},
{ XK_apostrophe, Mod1Mask|ControlMask|ShiftMask, "\033[39;8u", 0, 0},
{ XK_apostrophe, Mod1Mask|ShiftMask, "\033[39;4u", 0, 0},
{ XK_asciicircum, ControlMask, "\033[94;5u", 0, 0},
{ XK_asciicircum, ControlMask|ShiftMask, "\033[94;6u", 0, 0},
{ XK_asciicircum, Mod1Mask, "\033[94;3u", 0, 0},
{ XK_asciicircum, Mod1Mask|ControlMask, "\033[94;7u", 0, 0},
{ XK_asciicircum, Mod1Mask|ControlMask|ShiftMask, "\033[94;8u", 0, 0},
{ XK_asciicircum, Mod1Mask|ShiftMask, "\033[94;4u", 0, 0},
{ XK_asciitilde, ControlMask, "\033[126;5u", 0, 0},
{ XK_asciitilde, ControlMask|ShiftMask, "\033[126;6u", 0, 0},
{ XK_asciitilde, Mod1Mask, "\033[126;3u", 0, 0},
{ XK_asciitilde, Mod1Mask|ControlMask, "\033[126;7u", 0, 0},
{ XK_asciitilde, Mod1Mask|ControlMask|ShiftMask, "\033[126;8u", 0, 0},
{ XK_asciitilde, Mod1Mask|ShiftMask, "\033[126;4u", 0, 0},
{ XK_asterisk, ControlMask, "\033[42;5u", 0, 0},
{ XK_asterisk, ControlMask|ShiftMask, "\033[42;6u", 0, 0},
{ XK_asterisk, Mod1Mask, "\033[42;3u", 0, 0},
{ XK_asterisk, Mod1Mask|ControlMask, "\033[42;7u", 0, 0},
{ XK_asterisk, Mod1Mask|ControlMask|ShiftMask, "\033[42;8u", 0, 0},
{ XK_asterisk, Mod1Mask|ShiftMask, "\033[42;4u", 0, 0},
{ XK_at, ControlMask, "\033[64;5u", 0, 0},
{ XK_at, ControlMask|ShiftMask, "\033[64;6u", 0, 0},
{ XK_at, Mod1Mask, "\033[64;3u", 0, 0},
{ XK_at, Mod1Mask|ControlMask, "\033[64;7u", 0, 0},
{ XK_at, Mod1Mask|ControlMask|ShiftMask, "\033[64;8u", 0, 0},
{ XK_at, Mod1Mask|ShiftMask, "\033[64;4u", 0, 0},
{ XK_backslash, ControlMask, "\033[92;5u", 0, 0},
{ XK_backslash, ControlMask|ShiftMask, "\033[92;6u", 0, 0},
{ XK_backslash, Mod1Mask, "\033[92;3u", 0, 0},
{ XK_backslash, Mod1Mask|ControlMask, "\033[92;7u", 0, 0},
{ XK_backslash, Mod1Mask|ControlMask|ShiftMask, "\033[92;8u", 0, 0},
{ XK_backslash, Mod1Mask|ShiftMask, "\033[92;4u", 0, 0},
{ XK_bar, ControlMask, "\033[124;5u", 0, 0},
{ XK_bar, ControlMask|ShiftMask, "\033[124;6u", 0, 0},
{ XK_bar, Mod1Mask, "\033[124;3u", 0, 0},
{ XK_bar, Mod1Mask|ControlMask, "\033[124;7u", 0, 0},
{ XK_bar, Mod1Mask|ControlMask|ShiftMask, "\033[124;8u", 0, 0},
{ XK_bar, Mod1Mask|ShiftMask, "\033[124;4u", 0, 0},
{ XK_braceleft, ControlMask, "\033[123;5u", 0, 0},
{ XK_braceleft, ControlMask|ShiftMask, "\033[123;6u", 0, 0},
{ XK_braceleft, Mod1Mask, "\033[123;3u", 0, 0},
{ XK_braceleft, Mod1Mask|ControlMask, "\033[123;7u", 0, 0},
{ XK_braceleft, Mod1Mask|ControlMask|ShiftMask, "\033[123;8u", 0, 0},
{ XK_braceleft, Mod1Mask|ShiftMask, "\033[123;4u", 0, 0},
{ XK_braceright, ControlMask, "\033[125;5u", 0, 0},
{ XK_braceright, ControlMask|ShiftMask, "\033[125;6u", 0, 0},
{ XK_braceright, Mod1Mask, "\033[125;3u", 0, 0},
{ XK_braceright, Mod1Mask|ControlMask, "\033[125;7u", 0, 0},
{ XK_braceright, Mod1Mask|ControlMask|ShiftMask, "\033[125;8u", 0, 0},
{ XK_braceright, Mod1Mask|ShiftMask, "\033[125;4u", 0, 0},
{ XK_bracketleft, ControlMask, "\033[91;5u", 0, 0},
{ XK_bracketleft, ControlMask|ShiftMask, "\033[91;6u", 0, 0},
{ XK_bracketleft, Mod1Mask, "\033[91;3u", 0, 0},
{ XK_bracketleft, Mod1Mask|ControlMask, "\033[91;7u", 0, 0},
{ XK_bracketleft, Mod1Mask|ControlMask|ShiftMask, "\033[91;8u", 0, 0},
{ XK_bracketleft, Mod1Mask|ShiftMask, "\033[91;4u", 0, 0},
{ XK_bracketright, ControlMask, "\033[93;5u", 0, 0},
{ XK_bracketright, ControlMask|ShiftMask, "\033[93;6u", 0, 0},
{ XK_bracketright, Mod1Mask, "\033[93;3u", 0, 0},
{ XK_bracketright, Mod1Mask|ControlMask, "\033[93;7u", 0, 0},
{ XK_bracketright, Mod1Mask|ControlMask|ShiftMask, "\033[93;8u", 0, 0},
{ XK_bracketright, Mod1Mask|ShiftMask, "\033[93;4u", 0, 0},
{ XK_colon, ControlMask, "\033[58;5u", 0, 0},
{ XK_colon, ControlMask|ShiftMask, "\033[58;6u", 0, 0},
{ XK_colon, Mod1Mask, "\033[58;3u", 0, 0},
{ XK_colon, Mod1Mask|ControlMask, "\033[58;7u", 0, 0},
{ XK_colon, Mod1Mask|ControlMask|ShiftMask, "\033[58;8u", 0, 0},
{ XK_colon, Mod1Mask|ShiftMask, "\033[58;4u", 0, 0},
{ XK_comma, ControlMask, "\033[44;5u", 0, 0},
{ XK_comma, ControlMask|ShiftMask, "\033[44;6u", 0, 0},
{ XK_comma, Mod1Mask, "\033[44;3u", 0, 0},
{ XK_comma, Mod1Mask|ControlMask, "\033[44;7u", 0, 0},
{ XK_comma, Mod1Mask|ControlMask|ShiftMask, "\033[44;8u", 0, 0},
{ XK_comma, Mod1Mask|ShiftMask, "\033[44;4u", 0, 0},
{ XK_dollar, ControlMask, "\033[36;5u", 0, 0},
{ XK_dollar, ControlMask|ShiftMask, "\033[36;6u", 0, 0},
{ XK_dollar, Mod1Mask, "\033[36;3u", 0, 0},
{ XK_dollar, Mod1Mask|ControlMask, "\033[36;7u", 0, 0},
{ XK_dollar, Mod1Mask|ControlMask|ShiftMask, "\033[36;8u", 0, 0},
{ XK_dollar, Mod1Mask|ShiftMask, "\033[36;4u", 0, 0},
{ XK_equal, ControlMask, "\033[61;5u", 0, 0},
{ XK_equal, ControlMask|ShiftMask, "\033[61;6u", 0, 0},
{ XK_equal, Mod1Mask, "\033[61;3u", 0, 0},
{ XK_equal, Mod1Mask|ControlMask, "\033[61;7u", 0, 0},
{ XK_equal, Mod1Mask|ControlMask|ShiftMask, "\033[61;8u", 0, 0},
{ XK_equal, Mod1Mask|ShiftMask, "\033[61;4u", 0, 0},
{ XK_exclam, ControlMask, "\033[33;5u", 0, 0},
{ XK_exclam, ControlMask|ShiftMask, "\033[33;6u", 0, 0},
{ XK_exclam, Mod1Mask, "\033[33;3u", 0, 0},
{ XK_exclam, Mod1Mask|ControlMask, "\033[33;7u", 0, 0},
{ XK_exclam, Mod1Mask|ControlMask|ShiftMask, "\033[33;8u", 0, 0},
{ XK_exclam, Mod1Mask|ShiftMask, "\033[33;4u", 0, 0},
{ XK_grave, ControlMask, "\033[96;5u", 0, 0},
{ XK_grave, ControlMask|ShiftMask, "\033[96;6u", 0, 0},
{ XK_grave, Mod1Mask, "\033[96;3u", 0, 0},
{ XK_grave, Mod1Mask|ControlMask, "\033[96;7u", 0, 0},
{ XK_grave, Mod1Mask|ControlMask|ShiftMask, "\033[96;8u", 0, 0},
{ XK_grave, Mod1Mask|ShiftMask, "\033[96;4u", 0, 0},
{ XK_greater, ControlMask, "\033[62;5u", 0, 0},
{ XK_greater, ControlMask|ShiftMask, "\033[62;6u", 0, 0},
{ XK_greater, Mod1Mask, "\033[62;3u", 0, 0},
{ XK_greater, Mod1Mask|ControlMask, "\033[62;7u", 0, 0},
{ XK_greater, Mod1Mask|ControlMask|ShiftMask, "\033[62;8u", 0, 0},
{ XK_greater, Mod1Mask|ShiftMask, "\033[62;4u", 0, 0},
{ XK_less, ControlMask, "\033[60;5u", 0, 0},
{ XK_less, ControlMask|ShiftMask, "\033[60;6u", 0, 0},
{ XK_less, Mod1Mask, "\033[60;3u", 0, 0},
{ XK_less, Mod1Mask|ControlMask, "\033[60;7u", 0, 0},
{ XK_less, Mod1Mask|ControlMask|ShiftMask, "\033[60;8u", 0, 0},
{ XK_less, Mod1Mask|ShiftMask, "\033[60;4u", 0, 0},
{ XK_minus, ControlMask, "\033[45;5u", 0, 0},
{ XK_minus, ControlMask|ShiftMask, "\033[45;6u", 0, 0},
{ XK_minus, Mod1Mask, "\033[45;3u", 0, 0},
{ XK_minus, Mod1Mask|ControlMask, "\033[45;7u", 0, 0},
{ XK_minus, Mod1Mask|ControlMask|ShiftMask, "\033[45;8u", 0, 0},
{ XK_minus, Mod1Mask|ShiftMask, "\033[45;4u", 0, 0},
{ XK_numbersign, ControlMask, "\033[35;5u", 0, 0},
{ XK_numbersign, ControlMask|ShiftMask, "\033[35;6u", 0, 0},
{ XK_numbersign, Mod1Mask, "\033[35;3u", 0, 0},
{ XK_numbersign, Mod1Mask|ControlMask, "\033[35;7u", 0, 0},
{ XK_numbersign, Mod1Mask|ControlMask|ShiftMask, "\033[35;8u", 0, 0},
{ XK_numbersign, Mod1Mask|ShiftMask, "\033[35;4u", 0, 0},
{ XK_parenleft, ControlMask, "\033[40;5u", 0, 0},
{ XK_parenleft, ControlMask|ShiftMask, "\033[40;6u", 0, 0},
{ XK_parenleft, Mod1Mask, "\033[40;3u", 0, 0},
{ XK_parenleft, Mod1Mask|ControlMask, "\033[40;7u", 0, 0},
{ XK_parenleft, Mod1Mask|ControlMask|ShiftMask, "\033[40;8u", 0, 0},
{ XK_parenleft, Mod1Mask|ShiftMask, "\033[40;4u", 0, 0},
{ XK_parenright, ControlMask, "\033[41;5u", 0, 0},
{ XK_parenright, ControlMask|ShiftMask, "\033[41;6u", 0, 0},
{ XK_parenright, Mod1Mask, "\033[41;3u", 0, 0},
{ XK_parenright, Mod1Mask|ControlMask, "\033[41;7u", 0, 0},
{ XK_parenright, Mod1Mask|ControlMask|ShiftMask, "\033[41;8u", 0, 0},
{ XK_parenright, Mod1Mask|ShiftMask, "\033[41;4u", 0, 0},
{ XK_percent, ControlMask, "\033[37;5u", 0, 0},
{ XK_percent, ControlMask|ShiftMask, "\033[37;6u", 0, 0},
{ XK_percent, Mod1Mask, "\033[37;3u", 0, 0},
{ XK_percent, Mod1Mask|ControlMask, "\033[37;7u", 0, 0},
{ XK_percent, Mod1Mask|ControlMask|ShiftMask, "\033[37;8u", 0, 0},
{ XK_percent, Mod1Mask|ShiftMask, "\033[37;4u", 0, 0},
{ XK_period, ControlMask, "\033[46;5u", 0, 0},
{ XK_period, ControlMask|ShiftMask, "\033[46;6u", 0, 0},
{ XK_period, Mod1Mask|ControlMask, "\033[46;7u", 0, 0},
{ XK_period, Mod1Mask|ControlMask|ShiftMask, "\033[46;8u", 0, 0},
{ XK_period, Mod1Mask|ShiftMask, "\033[46;4u", 0, 0},
{ XK_plus, ControlMask, "\033[43;5u", 0, 0},
{ XK_plus, ControlMask|ShiftMask, "\033[43;6u", 0, 0},
{ XK_plus, Mod1Mask, "\033[43;3u", 0, 0},
{ XK_plus, Mod1Mask|ControlMask, "\033[43;7u", 0, 0},
{ XK_plus, Mod1Mask|ControlMask|ShiftMask, "\033[43;8u", 0, 0},
{ XK_plus, Mod1Mask|ShiftMask, "\033[43;4u", 0, 0},
{ XK_question, ControlMask, "\033[63;5u", 0, 0},
{ XK_question, ControlMask|ShiftMask, "\033[63;6u", 0, 0},
{ XK_question, Mod1Mask, "\033[63;3u", 0, 0},
{ XK_question, Mod1Mask|ControlMask, "\033[63;7u", 0, 0},
{ XK_question, Mod1Mask|ControlMask|ShiftMask, "\033[63;8u", 0, 0},
{ XK_question, Mod1Mask|ShiftMask, "\033[63;4u", 0, 0},
{ XK_quotedbl, ControlMask, "\033[34;5u", 0, 0},
{ XK_quotedbl, ControlMask|ShiftMask, "\033[34;6u", 0, 0},
{ XK_quotedbl, Mod1Mask, "\033[34;3u", 0, 0},
{ XK_quotedbl, Mod1Mask|ControlMask, "\033[34;7u", 0, 0},
{ XK_quotedbl, Mod1Mask|ControlMask|ShiftMask, "\033[34;8u", 0, 0},
{ XK_quotedbl, Mod1Mask|ShiftMask, "\033[34;4u", 0, 0},
{ XK_semicolon, ControlMask, "\033[59;5u", 0, 0},
{ XK_semicolon, ControlMask|ShiftMask, "\033[59;6u", 0, 0},
{ XK_semicolon, Mod1Mask, "\033[59;3u", 0, 0},
{ XK_semicolon, Mod1Mask|ControlMask, "\033[59;7u", 0, 0},
{ XK_semicolon, Mod1Mask|ControlMask|ShiftMask, "\033[59;8u", 0, 0},
{ XK_semicolon, Mod1Mask|ShiftMask, "\033[59;4u", 0, 0},
{ XK_slash, ControlMask|ShiftMask, "\033[47;6u", 0, 0},
{ XK_slash, Mod1Mask, "\033[47;3u", 0, 0},
{ XK_slash, Mod1Mask|ControlMask, "\033[47;7u", 0, 0},
{ XK_slash, Mod1Mask|ControlMask|ShiftMask, "\033[47;8u", 0, 0},
{ XK_slash, Mod1Mask|ShiftMask, "\033[47;4u", 0, 0},
{ XK_underscore, ControlMask, "\033[95;5u", 0, 0},
{ XK_underscore, ControlMask|ShiftMask, "\033[95;6u", 0, 0},
{ XK_underscore, Mod1Mask, "\033[95;3u", 0, 0},
{ XK_underscore, Mod1Mask|ControlMask, "\033[95;7u", 0, 0},
{ XK_underscore, Mod1Mask|ControlMask|ShiftMask, "\033[95;8u", 0, 0},
{ XK_underscore, Mod1Mask|ShiftMask, "\033[95;4u", 0, 0},
};

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int
xloadsparefont(FcPattern *pattern, int flags)
{
FcPattern *match;
FcResult result;
#if USE_XFTFONTMATCH_PATCH
match = XftFontMatch(xw.dpy, xw.scr, pattern, &result);
#else
match = FcFontMatch(NULL, pattern, &result);
#endif // USE_XFTFONTMATCH_PATCH
if (!match) {
return 1;
}
if (!(frc[frclen].font = XftFontOpenPattern(xw.dpy, match))) {
FcPatternDestroy(match);
return 1;
}
frc[frclen].flags = flags;
/* Believe U+0000 glyph will present in each default font */
frc[frclen].unicodep = 0;
frclen++;
return 0;
}
void
xloadsparefonts(void)
{
FcPattern *pattern;
double fontval;
int fc;
char **fp;
if (frclen != 0)
die("can't embed spare fonts. cache isn't empty");
/* Calculate count of spare fonts */
fc = sizeof(font2) / sizeof(*font2);
if (fc == 0)
return;
/* Allocate memory for cache entries. */
if (frccap < 4 * fc) {
frccap += 4 * fc - frccap;
frc = xrealloc(frc, frccap * sizeof(Fontcache));
}
for (fp = font2; fp - font2 < fc; ++fp) {
if (**fp == '-')
pattern = XftXlfdParse(*fp, False, False);
else
pattern = FcNameParse((FcChar8 *)*fp);
if (!pattern)
die("can't open spare font %s\n", *fp);
if (defaultfontsize > 0 && defaultfontsize != usedfontsize) {
if (FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval) ==
FcResultMatch) {
fontval *= usedfontsize / defaultfontsize;
FcPatternDel(pattern, FC_PIXEL_SIZE);
FcPatternDel(pattern, FC_SIZE);
FcPatternAddDouble(pattern, FC_PIXEL_SIZE, fontval);
} else if (FcPatternGetDouble(pattern, FC_SIZE, 0, &fontval) ==
FcResultMatch) {
fontval *= usedfontsize / defaultfontsize;
FcPatternDel(pattern, FC_PIXEL_SIZE);
FcPatternDel(pattern, FC_SIZE);
FcPatternAddDouble(pattern, FC_SIZE, fontval);
}
}
FcPatternAddBool(pattern, FC_SCALABLE, 1);
#if !USE_XFTFONTMATCH_PATCH
FcConfigSubstitute(NULL, pattern, FcMatchPattern);
XftDefaultSubstitute(xw.dpy, xw.scr, pattern);
#endif // USE_XFTFONTMATCH_PATCH
if (xloadsparefont(pattern, FRC_NORMAL))
die("can't open spare font %s\n", *fp);
FcPatternDel(pattern, FC_SLANT);
FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
if (xloadsparefont(pattern, FRC_ITALIC))
die("can't open spare font %s\n", *fp);
FcPatternDel(pattern, FC_WEIGHT);
FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
if (xloadsparefont(pattern, FRC_ITALICBOLD))
die("can't open spare font %s\n", *fp);
FcPatternDel(pattern, FC_SLANT);
FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ROMAN);
if (xloadsparefont(pattern, FRC_BOLD))
die("can't open spare font %s\n", *fp);
FcPatternDestroy(pattern);
}
}

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static int xloadsparefont(FcPattern *, int);
static void xloadsparefonts(void);

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void
fullscreen(const Arg *arg)
{
XEvent ev;
memset(&ev, 0, sizeof(ev));
ev.xclient.type = ClientMessage;
ev.xclient.message_type = xw.netwmstate;
ev.xclient.display = xw.dpy;
ev.xclient.window = xw.win;
ev.xclient.format = 32;
ev.xclient.data.l[0] = 2; /* _NET_WM_STATE_TOGGLE */
ev.xclient.data.l[1] = xw.netwmfullscreen;
XSendEvent(xw.dpy, DefaultRootWindow(xw.dpy), False, SubstructureNotifyMask|SubstructureRedirectMask, &ev);
}

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static void fullscreen(const Arg *arg);

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static int invertcolors = 0;
void
invert(const Arg *dummy)
{
invertcolors = !invertcolors;
redraw();
}
Color
invertedcolor(Color *clr)
{
XRenderColor rc;
Color inverted;
rc.red = ~clr->color.red;
rc.green = ~clr->color.green;
rc.blue = ~clr->color.blue;
rc.alpha = clr->color.alpha;
XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &rc, &inverted);
return inverted;
}

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static void invert(const Arg *);

21
patch/iso14755.c Normal file
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void
iso14755(const Arg *arg)
{
FILE *p;
char *us, *e, codepoint[9], uc[UTF_SIZ];
unsigned long utf32;
if (!(p = popen(ISO14755CMD, "r")))
return;
us = fgets(codepoint, sizeof(codepoint), p);
pclose(p);
if (!us || *us == '\0' || *us == '-' || strlen(us) > 7)
return;
if ((utf32 = strtoul(us, &e, 16)) == ULONG_MAX ||
(*e != '\n' && *e != '\0'))
return;
ttywrite(uc, utf8encode(utf32, uc), 1);
}

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#define NUMMAXLEN(x) ((int)(sizeof(x) * 2.56 + 0.5) + 1)
/* constants */
#define ISO14755CMD "dmenu -w \"$WINDOWID\" -p codepoint: </dev/null"
void iso14755(const Arg *);

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Shortcuts in keyboard selection mode:
h, j, k, l: move cursor left/down/up/right (also with arrow keys)
H, M, L: move cursor to the top/middle/bottom of the screen
Home, End: move cursor to the top/bottom of the screen
Backspace or 0, $ or A: move cursor to the beginning/end of the line
^ or I: move cursor to the beginning of the indented line
!: move cursor to the middle of the row
_: move cursor to the right edge of the screen
*: move cursor to the center of the screen
w, W jump forward to the start of a word
e, E jump forward to the end of a word
b, B jump backward to the start of a word
g, G: go to the first/last line
z: center the screen on the cursor
PgUp or K, PgDown or J: scroll the page up/down
/, ?: activate input mode and search up/down
n, N: repeat last search and search forward/backward
f, F: jump forward/backward to the given character
t, T: jump forward/backward to before the given character
; or r repeat previous f, t, F or T movement and move forward
, or R repeat previous f, t, F or T movement and move backward
v: toggle selection mode
V: toggle line selection mode
s: toggle regular/rectangular selection type
y: yank (copy) selected text
0 - 9: set the quantifier
Return: quit keyboard_select, yank and keep the highlight of the selection
Escape, q: quit keyboard_select/exit input mode/exit selection mode/reset quantifier

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#include <wctype.h>
enum keyboardselect_mode {
KBDS_MODE_MOVE = 0,
KBDS_MODE_SELECT = 1<<1,
KBDS_MODE_LSELECT = 1<<2,
KBDS_MODE_FIND = 1<<3,
KBDS_MODE_SEARCH = 1<<4,
};
enum cursor_wrap {
KBDS_WRAP_NONE = 0,
KBDS_WRAP_LINE = 1<<0,
KBDS_WRAP_EDGE = 1<<1,
};
typedef struct {
int x;
int y;
Line line;
int len;
} KCursor;
static int kbds_in_use, kbds_quant;
static int kbds_seltype = SEL_REGULAR;
static int kbds_mode, kbds_directsearch;
static int kbds_searchlen, kbds_searchdir, kbds_searchcase;
static int kbds_finddir, kbds_findtill;
static Glyph *kbds_searchstr;
static Rune kbds_findchar;
static KCursor kbds_c, kbds_oc;
void
kbds_drawstatusbar(int y)
{
static char *modes[] = { " MOVE ", "", " SELECT ", " RSELECT ", " LSELECT ",
" SEARCH FW ", " SEARCH BW ", " FIND FW ", " FIND BW " };
static char quant[20] = { ' ' };
static Glyph g;
int i, n, m;
int mlen, qlen;
if (!kbds_in_use)
return;
g.mode = ATTR_REVERSE;
g.fg = defaultfg;
g.bg = defaultbg;
if (y == 0) {
if (kbds_issearchmode())
m = 5 + (kbds_searchdir < 0 ? 1 : 0);
else if (kbds_mode & KBDS_MODE_FIND)
m = 7 + (kbds_finddir < 0 ? 1 : 0);
else if (kbds_mode & KBDS_MODE_SELECT)
m = 2 + (kbds_seltype == SEL_RECTANGULAR ? 1 : 0);
else
m = kbds_mode;
mlen = strlen(modes[m]);
qlen = kbds_quant ? snprintf(quant+1, sizeof quant-1, "%i", kbds_quant) + 1 : 0;
if (kbds_c.y != y || kbds_c.x < term.col - qlen - mlen) {
for (n = mlen, i = term.col-1; i >= 0 && n > 0; i--) {
g.u = modes[m][--n];
xdrawglyph(g, i, y);
}
for (n = qlen; i >= 0 && n > 0; i--) {
g.u = quant[--n];
xdrawglyph(g, i, y);
}
}
}
if (y == term.row-1 && kbds_issearchmode()) {
for (g.u = ' ', i = 0; i < term.col; i++)
xdrawglyph(g, i, y);
g.u = (kbds_searchdir > 0) ? '/' : '?';
xdrawglyph(g, 0, y);
for (i = 0; i < kbds_searchlen; i++) {
g.u = kbds_searchstr[i].u;
g.mode = kbds_searchstr[i].mode | ATTR_WIDE | ATTR_REVERSE;
if (g.u == ' ' || g.mode & ATTR_WDUMMY)
continue;
xdrawglyph(g, i + 1, y);
}
g.u = ' ';
g.mode = ATTR_NULL;
xdrawglyph(g, i + 1, y);
}
}
void
kbds_pasteintosearch(const char *data, int len, int append)
{
static char buf[BUFSIZ];
static int buflen;
Rune u;
int l, n, charsize;
if (!append)
buflen = 0;
for (; len > 0; len -= l, data += l) {
l = MIN(sizeof(buf) - buflen, len);
memmove(buf + buflen, data, l);
buflen += l;
for (n = 0; n < buflen; n += charsize) {
if (IS_SET(MODE_UTF8)) {
/* process a complete utf8 char */
charsize = utf8decode(buf + n, &u, buflen - n);
if (charsize == 0)
break;
} else {
u = buf[n] & 0xFF;
charsize = 1;
}
if (u > 0x1f && kbds_searchlen < term.col-2) {
kbds_searchstr[kbds_searchlen].u = u;
kbds_searchstr[kbds_searchlen++].mode = ATTR_NULL;
if (wcwidth(u) > 1) {
kbds_searchstr[kbds_searchlen-1].mode = ATTR_WIDE;
if (kbds_searchlen < term.col-2) {
kbds_searchstr[kbds_searchlen].u = 0;
kbds_searchstr[kbds_searchlen++].mode = ATTR_WDUMMY;
}
}
}
}
buflen -= n;
/* keep any incomplete UTF-8 byte sequence for the next call */
if (buflen > 0)
memmove(buf, buf + n, buflen);
}
term.dirty[term.row-1] = 1;
}
int
kbds_top(void)
{
return IS_SET(MODE_ALTSCREEN) ? 0 : -term.histf + term.scr;
}
int
kbds_bot(void)
{
return IS_SET(MODE_ALTSCREEN) ? term.row-1 : term.row-1 + term.scr;
}
int
kbds_iswrapped(KCursor *c)
{
return c->len > 0 && (c->line[c->len-1].mode & ATTR_WRAP);
}
int
kbds_isselectmode(void)
{
return kbds_in_use && (kbds_mode & (KBDS_MODE_SELECT | KBDS_MODE_LSELECT));
}
int
kbds_issearchmode(void)
{
return kbds_in_use && (kbds_mode & KBDS_MODE_SEARCH);
}
void
kbds_setmode(int mode)
{
kbds_mode = mode;
term.dirty[0] = 1;
}
void
kbds_selecttext(void)
{
if (kbds_isselectmode()) {
if (kbds_mode & KBDS_MODE_LSELECT)
selextend(term.col-1, kbds_c.y, SEL_RECTANGULAR, 0);
else
selextend(kbds_c.x, kbds_c.y, kbds_seltype, 0);
if (sel.mode == SEL_IDLE)
kbds_setmode(kbds_mode & ~(KBDS_MODE_SELECT | KBDS_MODE_LSELECT));
}
}
void
kbds_copytoclipboard(void)
{
if (kbds_mode & KBDS_MODE_LSELECT) {
selextend(term.col-1, kbds_c.y, SEL_RECTANGULAR, 1);
sel.type = SEL_REGULAR;
} else {
selextend(kbds_c.x, kbds_c.y, kbds_seltype, 1);
}
xsetsel(getsel());
#if !CLIPBOARD_PATCH
xclipcopy();
#endif // CLIPBOARD_PATCH
}
void
kbds_clearhighlights(void)
{
int x, y;
Line line;
for (y = (IS_SET(MODE_ALTSCREEN) ? 0 : -term.histf); y < term.row; y++) {
line = TLINEABS(y);
for (x = 0; x < term.col; x++)
line[x].mode &= ~ATTR_HIGHLIGHT;
}
tfulldirt();
}
int
kbds_moveto(int x, int y)
{
if (y < 0)
kscrollup(&((Arg){ .i = -y }));
else if (y >= term.row)
kscrolldown(&((Arg){ .i = y - term.row + 1 }));
kbds_c.x = (x < 0) ? 0 : (x > term.col-1) ? term.col-1 : x;
kbds_c.y = (y < 0) ? 0 : (y > term.row-1) ? term.row-1 : y;
kbds_c.line = TLINE(kbds_c.y);
kbds_c.len = tlinelen(kbds_c.line);
if (kbds_c.x > 0 && (kbds_c.line[kbds_c.x].mode & ATTR_WDUMMY))
kbds_c.x--;
}
int
kbds_moveforward(KCursor *c, int dx, int wrap)
{
KCursor n = *c;
n.x += dx;
if (n.x >= 0 && n.x < term.col && (n.line[n.x].mode & ATTR_WDUMMY))
n.x += dx;
if (n.x < 0) {
if (!wrap || --n.y < kbds_top())
return 0;
n.line = TLINE(n.y);
n.len = tlinelen(n.line);
if ((wrap & KBDS_WRAP_LINE) && kbds_iswrapped(&n))
n.x = n.len-1;
else if (wrap & KBDS_WRAP_EDGE)
n.x = term.col-1;
else
return 0;
n.x -= (n.x > 0 && (n.line[n.x].mode & ATTR_WDUMMY)) ? 1 : 0;
} else if (n.x >= term.col) {
if (((wrap & KBDS_WRAP_EDGE) ||
((wrap & KBDS_WRAP_LINE) && kbds_iswrapped(&n))) && ++n.y <= kbds_bot()) {
n.line = TLINE(n.y);
n.len = tlinelen(n.line);
n.x = 0;
} else {
return 0;
}
} else if (n.x >= n.len && dx > 0 && (wrap & KBDS_WRAP_LINE)) {
if (n.x == n.len && kbds_iswrapped(&n) && n.y < kbds_bot()) {
++n.y;
n.line = TLINE(n.y);
n.len = tlinelen(n.line);
n.x = 0;
} else if (!(wrap & KBDS_WRAP_EDGE)) {
return 0;
}
}
*c = n;
return 1;
}
int
kbds_ismatch(KCursor c)
{
KCursor m = c;
int i, next;
if (c.x + kbds_searchlen > c.len && (!kbds_iswrapped(&c) || c.y >= kbds_bot()))
return 0;
for (next = 0, i = 0; i < kbds_searchlen; i++) {
if (kbds_searchstr[i].mode & ATTR_WDUMMY)
continue;
if ((next++ && !kbds_moveforward(&c, 1, KBDS_WRAP_LINE)) ||
(kbds_searchcase && kbds_searchstr[i].u != c.line[c.x].u) ||
(!kbds_searchcase && kbds_searchstr[i].u != towlower(c.line[c.x].u)))
return 0;
}
for (i = 0; i < kbds_searchlen; i++) {
if (!(kbds_searchstr[i].mode & ATTR_WDUMMY)) {
m.line[m.x].mode |= ATTR_HIGHLIGHT;
kbds_moveforward(&m, 1, KBDS_WRAP_LINE);
}
}
return 1;
}
int
kbds_searchall(void)
{
KCursor c;
int count = 0;
if (!kbds_searchlen)
return 0;
for (c.y = kbds_top(); c.y <= kbds_bot(); c.y++) {
c.line = TLINE(c.y);
c.len = tlinelen(c.line);
for (c.x = 0; c.x < c.len; c.x++)
count += kbds_ismatch(c);
}
tfulldirt();
return count;
}
void
kbds_searchnext(int dir)
{
KCursor c = kbds_c, n = kbds_c;
int wrapped = 0;
if (!kbds_searchlen) {
kbds_quant = 0;
return;
}
if (dir < 0 && c.x > c.len)
c.x = c.len;
for (kbds_quant = MAX(kbds_quant, 1); kbds_quant > 0;) {
if (!kbds_moveforward(&c, dir, KBDS_WRAP_LINE)) {
c.y += dir;
if (c.y < kbds_top())
c.y = kbds_bot(), wrapped++;
else if (c.y > kbds_bot())
c.y = kbds_top(), wrapped++;
if (wrapped > 1)
break;;
c.line = TLINE(c.y);
c.len = tlinelen(c.line);
c.x = (dir < 0 && c.len > 0) ? c.len-1 : 0;
c.x -= (c.x > 0 && (c.line[c.x].mode & ATTR_WDUMMY)) ? 1 : 0;
}
if (kbds_ismatch(c)) {
n = c;
kbds_quant--;
}
}
kbds_moveto(n.x, n.y);
kbds_quant = 0;
}
void
kbds_findnext(int dir, int repeat)
{
KCursor prev, c = kbds_c, n = kbds_c;
int skipfirst, yoff = 0;
if (c.len <= 0 || kbds_findchar == 0) {
kbds_quant = 0;
return;
}
if (dir < 0 && c.x > c.len)
c.x = c.len;
kbds_quant = MAX(kbds_quant, 1);
skipfirst = (kbds_quant == 1 && repeat && kbds_findtill);
while (kbds_quant > 0) {
prev = c;
if (!kbds_moveforward(&c, dir, KBDS_WRAP_LINE))
break;
if (c.line[c.x].u == kbds_findchar) {
if (skipfirst && prev.x == kbds_c.x && prev.y == kbds_c.y) {
skipfirst = 0;
continue;
}
n.x = kbds_findtill ? prev.x : c.x;
n.y = c.y;
yoff = kbds_findtill ? prev.y - c.y : 0;
kbds_quant--;
}
}
kbds_moveto(n.x, n.y);
kbds_moveto(kbds_c.x, kbds_c.y + yoff);
kbds_quant = 0;
}
int
kbds_isdelim(KCursor c, int xoff, wchar_t *delims)
{
if (xoff && !kbds_moveforward(&c, xoff, KBDS_WRAP_LINE))
return 1;
return wcschr(delims, c.line[c.x].u) != NULL;
}
void
kbds_nextword(int start, int dir, wchar_t *delims)
{
KCursor c = kbds_c, n = kbds_c;
int xoff = start ? -1 : 1;
if (dir < 0 && c.x > c.len)
c.x = c.len;
else if (dir > 0 && c.x >= c.len && c.len > 0)
c.x = c.len-1;
for (kbds_quant = MAX(kbds_quant, 1); kbds_quant > 0;) {
if (!kbds_moveforward(&c, dir, KBDS_WRAP_LINE)) {
c.y += dir;
if (c.y < kbds_top() || c.y > kbds_bot())
break;
c.line = TLINE(c.y);
c.len = tlinelen(c.line);
c.x = (dir < 0 && c.len > 0) ? c.len-1 : 0;
c.x -= (c.x > 0 && (c.line[c.x].mode & ATTR_WDUMMY)) ? 1 : 0;
}
if (c.len > 0 &&
!kbds_isdelim(c, 0, delims) && kbds_isdelim(c, xoff, delims)) {
n = c;
kbds_quant--;
}
}
kbds_moveto(n.x, n.y);
kbds_quant = 0;
}
int
kbds_drawcursor(void)
{
if (kbds_in_use && (!kbds_issearchmode() || kbds_c.y != term.row-1)) {
#if LIGATURES_PATCH
xdrawcursor(kbds_c.x, kbds_c.y, TLINE(kbds_c.y)[kbds_c.x],
kbds_oc.x, kbds_oc.y, TLINE(kbds_oc.y)[kbds_oc.x],
TLINE(kbds_oc.y), term.col);
#else
xdrawcursor(kbds_c.x, kbds_c.y, TLINE(kbds_c.y)[kbds_c.x],
kbds_oc.x, kbds_oc.y, TLINE(kbds_oc.y)[kbds_oc.x]);
#endif // LIGATURES_PATCH
kbds_moveto(kbds_c.x, kbds_c.y);
kbds_oc = kbds_c;
}
return term.scr != 0 || kbds_in_use;
}
int
kbds_keyboardhandler(KeySym ksym, char *buf, int len, int forcequit)
{
int i, q, dy, eol, islast, prevscr, count, wrap;
int alt = IS_SET(MODE_ALTSCREEN);
Line line;
Rune u;
if (kbds_issearchmode() && !forcequit) {
switch (ksym) {
case XK_Escape:
kbds_searchlen = 0;
/* FALLTHROUGH */
case XK_Return:
for (kbds_searchcase = 0, i = 0; i < kbds_searchlen; i++) {
if (kbds_searchstr[i].u != towlower(kbds_searchstr[i].u)) {
kbds_searchcase = 1;
break;
}
}
count = kbds_searchall();
kbds_searchnext(kbds_searchdir);
kbds_selecttext();
kbds_setmode(kbds_mode & ~KBDS_MODE_SEARCH);
if (count == 0 && kbds_directsearch)
ksym = XK_Escape;
break;
case XK_BackSpace:
if (kbds_searchlen) {
kbds_searchlen--;
if (kbds_searchlen && (kbds_searchstr[kbds_searchlen].mode & ATTR_WDUMMY))
kbds_searchlen--;
}
break;
default:
if (len < 1 || kbds_searchlen >= term.col-2)
return 0;
utf8decode(buf, &u, len);
kbds_searchstr[kbds_searchlen].u = u;
kbds_searchstr[kbds_searchlen++].mode = ATTR_NULL;
if (wcwidth(u) > 1) {
kbds_searchstr[kbds_searchlen-1].mode = ATTR_WIDE;
if (kbds_searchlen < term.col-2) {
kbds_searchstr[kbds_searchlen].u = 0;
kbds_searchstr[kbds_searchlen++].mode = ATTR_WDUMMY;
}
}
break;
}
/* If the direct search is aborted, we just go to the next switch
* statement and exit the keyboard selection mode immediately */
if (!(ksym == XK_Escape && kbds_directsearch)) {
term.dirty[term.row-1] = 1;
return 0;
}
} else if ((kbds_mode & KBDS_MODE_FIND) && !forcequit) {
kbds_findchar = 0;
switch (ksym) {
case XK_Escape:
case XK_Return:
kbds_quant = 0;
break;
default:
if (len < 1)
return 0;
utf8decode(buf, &kbds_findchar, len);
kbds_findnext(kbds_finddir, 0);
kbds_selecttext();
break;
}
kbds_setmode(kbds_mode & ~KBDS_MODE_FIND);
return 0;
}
switch (ksym) {
case -1:
kbds_searchstr = xmalloc(term.col * sizeof(Glyph));
kbds_in_use = 1;
kbds_moveto(term.c.x, term.c.y);
kbds_oc = kbds_c;
kbds_setmode(KBDS_MODE_MOVE);
return MODE_KBDSELECT;
case XK_V:
if (kbds_mode & KBDS_MODE_LSELECT) {
selclear();
kbds_setmode(kbds_mode & ~(KBDS_MODE_SELECT | KBDS_MODE_LSELECT));
} else if (kbds_mode & KBDS_MODE_SELECT) {
selextend(term.col-1, kbds_c.y, SEL_RECTANGULAR, 0);
sel.ob.x = 0;
tfulldirt();
kbds_setmode((kbds_mode ^ KBDS_MODE_SELECT) | KBDS_MODE_LSELECT);
} else {
selstart(0, kbds_c.y, 0);
selextend(term.col-1, kbds_c.y, SEL_RECTANGULAR, 0);
kbds_setmode(kbds_mode | KBDS_MODE_LSELECT);
}
break;
case XK_v:
if (kbds_mode & KBDS_MODE_SELECT) {
selclear();
kbds_setmode(kbds_mode & ~(KBDS_MODE_SELECT | KBDS_MODE_LSELECT));
} else if (kbds_mode & KBDS_MODE_LSELECT) {
selextend(kbds_c.x, kbds_c.y, kbds_seltype, 0);
kbds_setmode((kbds_mode ^ KBDS_MODE_LSELECT) | KBDS_MODE_SELECT);
} else {
selstart(kbds_c.x, kbds_c.y, 0);
kbds_setmode(kbds_mode | KBDS_MODE_SELECT);
}
break;
case XK_s:
if (!(kbds_mode & KBDS_MODE_LSELECT)) {
kbds_seltype ^= (SEL_REGULAR | SEL_RECTANGULAR);
selextend(kbds_c.x, kbds_c.y, kbds_seltype, 0);
}
break;
case XK_y:
case XK_Y:
if (kbds_isselectmode()) {
kbds_copytoclipboard();
selclear();
kbds_setmode(kbds_mode & ~(KBDS_MODE_SELECT | KBDS_MODE_LSELECT));
}
break;
case -2:
case -3:
case XK_slash:
case XK_KP_Divide:
case XK_question:
kbds_directsearch = (ksym == -2 || ksym == -3);
kbds_searchdir = (ksym == XK_question || ksym == -3) ? -1 : 1;
kbds_searchlen = 0;
kbds_setmode(kbds_mode | KBDS_MODE_SEARCH);
kbds_clearhighlights();
return 0;
case XK_q:
case XK_Escape:
if (!kbds_in_use)
return 0;
if (kbds_quant && !forcequit) {
kbds_quant = 0;
break;
}
selclear();
if (kbds_isselectmode() && !forcequit) {
kbds_setmode(KBDS_MODE_MOVE);
break;
}
kbds_setmode(KBDS_MODE_MOVE);
/* FALLTHROUGH */
case XK_Return:
if (kbds_isselectmode())
kbds_copytoclipboard();
kbds_in_use = kbds_quant = 0;
free(kbds_searchstr);
kscrolldown(&((Arg){ .i = term.histf }));
kbds_clearhighlights();
return MODE_KBDSELECT;
case XK_n:
case XK_N:
kbds_searchnext(ksym == XK_n ? kbds_searchdir : -kbds_searchdir);
break;
case XK_BackSpace:
kbds_moveto(0, kbds_c.y);
break;
case XK_exclam:
kbds_moveto(term.col/2, kbds_c.y);
break;
case XK_underscore:
kbds_moveto(term.col-1, kbds_c.y);
break;
case XK_dollar:
case XK_A:
eol = kbds_c.len-1;
line = kbds_c.line;
islast = (kbds_c.x == eol || (kbds_c.x == eol-1 && (line[eol-1].mode & ATTR_WIDE)));
if (islast && kbds_iswrapped(&kbds_c) && kbds_c.y < kbds_bot())
kbds_moveto(tlinelen(TLINE(kbds_c.y+1))-1, kbds_c.y+1);
else
kbds_moveto(islast ? term.col-1 : eol, kbds_c.y);
break;
case XK_asciicircum:
case XK_I:
for (i = 0; i < kbds_c.len && kbds_c.line[i].u == ' '; i++)
;
kbds_moveto((i < kbds_c.len) ? i : 0, kbds_c.y);
break;
case XK_End:
case XK_KP_End:
kbds_moveto(kbds_c.x, term.row-1);
break;
case XK_Home:
case XK_KP_Home:
case XK_H:
kbds_moveto(kbds_c.x, 0);
break;
case XK_M:
kbds_moveto(kbds_c.x, alt ? (term.row-1) / 2
: MIN(term.c.y + term.scr, term.row-1) / 2);
break;
case XK_L:
kbds_moveto(kbds_c.x, alt ? term.row-1
: MIN(term.c.y + term.scr, term.row-1));
break;
case XK_Page_Up:
case XK_KP_Page_Up:
case XK_K:
prevscr = term.scr;
kscrollup(&((Arg){ .i = term.row }));
kbds_moveto(kbds_c.x, alt ? 0
: MAX(0, kbds_c.y - term.row + term.scr - prevscr));
break;
case XK_Page_Down:
case XK_KP_Page_Down:
case XK_J:
prevscr = term.scr;
kscrolldown(&((Arg){ .i = term.row }));
kbds_moveto(kbds_c.x, alt ? term.row-1
: MIN(MIN(term.c.y + term.scr, term.row-1),
kbds_c.y + term.row + term.scr - prevscr));
break;
case XK_asterisk:
case XK_KP_Multiply:
kbds_moveto(term.col/2, (term.row-1) / 2);
break;
case XK_g:
kscrollup(&((Arg){ .i = term.histf }));
kbds_moveto(kbds_c.x, 0);
break;
case XK_G:
kscrolldown(&((Arg){ .i = term.histf }));
kbds_moveto(kbds_c.x, alt ? term.row-1 : term.c.y);
break;
case XK_b:
case XK_B:
kbds_nextword(1, -1, (ksym == XK_b) ? kbds_sdelim : kbds_ldelim);
break;
case XK_w:
case XK_W:
kbds_nextword(1, +1, (ksym == XK_w) ? kbds_sdelim : kbds_ldelim);
break;
case XK_e:
case XK_E:
kbds_nextword(0, +1, (ksym == XK_e) ? kbds_sdelim : kbds_ldelim);
break;
case XK_z:
prevscr = term.scr;
dy = kbds_c.y - (term.row-1) / 2;
if (dy <= 0)
kscrollup(&((Arg){ .i = -dy }));
else
kscrolldown(&((Arg){ .i = dy }));
kbds_moveto(kbds_c.x, kbds_c.y + term.scr - prevscr);
break;
case XK_f:
case XK_F:
case XK_t:
case XK_T:
kbds_finddir = (ksym == XK_f || ksym == XK_t) ? 1 : -1;
kbds_findtill = (ksym == XK_t || ksym == XK_T) ? 1 : 0;
kbds_setmode(kbds_mode | KBDS_MODE_FIND);
return 0;
case XK_semicolon:
case XK_r:
kbds_findnext(kbds_finddir, 1);
break;
case XK_comma:
case XK_R:
kbds_findnext(-kbds_finddir, 1);
break;
case XK_0:
case XK_KP_0:
if (!kbds_quant) {
kbds_moveto(0, kbds_c.y);
break;
}
/* FALLTHROUGH */
default:
if (ksym >= XK_0 && ksym <= XK_9) { /* 0-9 keyboard */
q = (kbds_quant * 10) + (ksym ^ XK_0);
kbds_quant = q <= 99999999 ? q : kbds_quant;
term.dirty[0] = 1;
return 0;
} else if (ksym >= XK_KP_0 && ksym <= XK_KP_9) { /* 0-9 numpad */
q = (kbds_quant * 10) + (ksym ^ XK_KP_0);
kbds_quant = q <= 99999999 ? q : kbds_quant;
term.dirty[0] = 1;
return 0;
} else if (ksym == XK_k || ksym == XK_h)
i = ksym & 1;
else if (ksym == XK_l || ksym == XK_j)
i = ((ksym & 6) | 4) >> 1;
else if (ksym >= XK_KP_Left && ksym <= XK_KP_Down)
i = ksym - XK_KP_Left;
else if ((XK_Home & ksym) != XK_Home || (i = (ksym ^ XK_Home) - 1) > 3)
return 0;
kbds_quant = (kbds_quant ? kbds_quant : 1);
if (i & 1) {
kbds_c.y += kbds_quant * (i & 2 ? 1 : -1);
} else {
for (;kbds_quant > 0; kbds_quant--) {
if (!kbds_moveforward(&kbds_c, (i & 2) ? 1 : -1,
KBDS_WRAP_LINE | KBDS_WRAP_EDGE))
break;
}
}
kbds_moveto(kbds_c.x, kbds_c.y);
}
kbds_selecttext();
kbds_quant = 0;
term.dirty[0] = 1;
return 0;
}

View File

@ -0,0 +1,6 @@
void kbds_drawstatusbar(int y);
void kbds_pasteintosearch(const char *, int, int);
int kbds_isselectmode(void);
int kbds_issearchmode(void);
int kbds_drawcursor(void);
int kbds_keyboardhandler(KeySym, char *, int, int);

View File

@ -0,0 +1,16 @@
void keyboard_select(const Arg *dummy)
{
win.mode ^= kbds_keyboardhandler(-1, NULL, 0, 0);
}
void searchforward(const Arg *)
{
win.mode ^= kbds_keyboardhandler(-1, NULL, 0, 0);
kbds_keyboardhandler(-2, NULL, 0, 0);
}
void searchbackward(const Arg *)
{
win.mode ^= kbds_keyboardhandler(-1, NULL, 0, 0);
kbds_keyboardhandler(-3, NULL, 0, 0);
}

View File

@ -0,0 +1,3 @@
void keyboard_select(const Arg *);
void searchforward(const Arg *);
void searchbackward(const Arg *);

240
patch/keyboardselect_st.c Normal file
View File

@ -0,0 +1,240 @@
void set_notifmode(int type, KeySym ksym)
{
static char *lib[] = { " MOVE ", " SEL "};
static Glyph *g, *deb, *fin;
static int col, bot;
if (ksym == -1) {
free(g);
col = term.col, bot = term.bot;
g = xmalloc(col * sizeof(Glyph));
memcpy(g, term.line[bot], col * sizeof(Glyph));
} else if (ksym == -2)
memcpy(term.line[bot], g, col * sizeof(Glyph));
if ( type < 2 ) {
char *z = lib[type];
for (deb = &term.line[bot][col - 6], fin = &term.line[bot][col]; deb < fin; z++, deb++)
deb->mode = ATTR_REVERSE,
deb->u = *z,
deb->fg = defaultfg, deb->bg = defaultbg;
} else if (type < 5)
memcpy(term.line[bot], g, col * sizeof(Glyph));
else {
for (deb = &term.line[bot][0], fin = &term.line[bot][col]; deb < fin; deb++)
deb->mode = ATTR_REVERSE,
deb->u = ' ',
deb->fg = defaultfg, deb->bg = defaultbg;
term.line[bot][0].u = ksym;
}
term.dirty[bot] = 1;
drawregion(0, bot, col, bot + 1);
}
#if SCROLLBACK_PATCH && KEYBOARDSELECT_PATCH
Glyph getglyph(Term term, int y, int x)
{
Glyph g;
int realy = y - term.scr;
if(realy >= 0) {
g = term.line[realy][x];
} else {
realy = term.histi - term.scr + y + 1;
g = term.hist[realy][x];
}
return g;
}
#endif
void select_or_drawcursor(int selectsearch_mode, int type)
{
int done = 0;
if (selectsearch_mode & 1) {
selextend(term.c.x, term.c.y, type, done);
xsetsel(getsel());
} else {
#if LIGATURES_PATCH
xdrawcursor(term.c.x, term.c.y, term.line[term.c.y][term.c.x],
term.ocx, term.ocy, term.line[term.ocy][term.ocx],
term.line[term.ocy], term.col);
#elif SCROLLBACK_PATCH && KEYBOARDSELECT_PATCH
xdrawcursor(term.c.x, term.c.y, getglyph(term, term.c.y, term.c.x),
term.ocx, term.ocy, getglyph(term, term.ocy, term.ocx));
#else
xdrawcursor(term.c.x, term.c.y, term.line[term.c.y][term.c.x],
term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
#endif // LIGATURES_PATCH
}
}
void search(int selectsearch_mode, Rune *target, int ptarget, int incr, int type, TCursor *cu)
{
Rune *r;
int i, bound = (term.col * cu->y + cu->x) * (incr > 0) + incr;
for (i = term.col * term.c.y + term.c.x + incr; i != bound; i += incr) {
for (r = target; r - target < ptarget; r++) {
if (*r == term.line[(i + r - target) / term.col][(i + r - target) % term.col].u) {
if (r - target == ptarget - 1)
break;
} else {
r = NULL;
break;
}
}
if (r != NULL)
break;
}
if (i != bound) {
term.c.y = i / term.col, term.c.x = i % term.col;
select_or_drawcursor(selectsearch_mode, type);
}
}
int trt_kbdselect(KeySym ksym, char *buf, int len)
{
static TCursor cu;
static Rune target[64];
static int type = 1, ptarget, in_use;
static int sens, quant;
static char selectsearch_mode;
int i, bound, *xy;
if (selectsearch_mode & 2) {
if (ksym == XK_Return) {
selectsearch_mode ^= 2;
set_notifmode(selectsearch_mode, -2);
if (ksym == XK_Escape)
ptarget = 0;
return 0;
} else if (ksym == XK_BackSpace) {
if (!ptarget)
return 0;
term.line[term.bot][ptarget--].u = ' ';
} else if (len < 1) {
return 0;
} else if (ptarget == term.col || ksym == XK_Escape) {
return 0;
} else {
utf8decode(buf, &target[ptarget++], len);
term.line[term.bot][ptarget].u = target[ptarget - 1];
}
if (ksym != XK_BackSpace)
search(selectsearch_mode, &target[0], ptarget, sens, type, &cu);
term.dirty[term.bot] = 1;
drawregion(0, term.bot, term.col, term.bot + 1);
return 0;
}
switch (ksym) {
case -1:
in_use = 1;
cu.x = term.c.x, cu.y = term.c.y;
set_notifmode(0, ksym);
return MODE_KBDSELECT;
case XK_s:
if (selectsearch_mode & 1)
selclear();
else
selstart(term.c.x, term.c.y, 0);
set_notifmode(selectsearch_mode ^= 1, ksym);
break;
case XK_t:
selextend(term.c.x, term.c.y, type ^= 3, i = 0); /* 2 fois */
selextend(term.c.x, term.c.y, type, i = 0);
break;
case XK_slash:
case XK_KP_Divide:
case XK_question:
ksym &= XK_question; /* Divide to slash */
sens = (ksym == XK_slash) ? -1 : 1;
ptarget = 0;
set_notifmode(15, ksym);
selectsearch_mode ^= 2;
break;
case XK_Escape:
if (!in_use)
break;
selclear();
case XK_Return:
set_notifmode(4, ksym);
term.c.x = cu.x, term.c.y = cu.y;
select_or_drawcursor(selectsearch_mode = 0, type);
in_use = quant = 0;
return MODE_KBDSELECT;
case XK_n:
case XK_N:
if (ptarget)
search(selectsearch_mode, &target[0], ptarget, (ksym == XK_n) ? -1 : 1, type, &cu);
break;
case XK_BackSpace:
term.c.x = 0;
select_or_drawcursor(selectsearch_mode, type);
break;
case XK_dollar:
term.c.x = term.col - 1;
select_or_drawcursor(selectsearch_mode, type);
break;
case XK_Home:
term.c.x = 0, term.c.y = 0;
select_or_drawcursor(selectsearch_mode, type);
break;
case XK_End:
term.c.x = cu.x, term.c.y = cu.y;
select_or_drawcursor(selectsearch_mode, type);
break;
case XK_Page_Up:
case XK_Page_Down:
term.c.y = (ksym == XK_Prior ) ? 0 : cu.y;
select_or_drawcursor(selectsearch_mode, type);
break;
case XK_exclam:
term.c.x = term.col >> 1;
select_or_drawcursor(selectsearch_mode, type);
break;
case XK_asterisk:
case XK_KP_Multiply:
term.c.x = term.col >> 1;
case XK_underscore:
term.c.y = cu.y >> 1;
select_or_drawcursor(selectsearch_mode, type);
break;
default:
if (ksym >= XK_0 && ksym <= XK_9) { /* 0-9 keyboard */
quant = (quant * 10) + (ksym ^ XK_0);
return 0;
} else if (ksym >= XK_KP_0 && ksym <= XK_KP_9) { /* 0-9 numpad */
quant = (quant * 10) + (ksym ^ XK_KP_0);
return 0;
} else if (ksym == XK_k || ksym == XK_h)
i = ksym & 1;
else if (ksym == XK_l || ksym == XK_j)
i = ((ksym & 6) | 4) >> 1;
else if ((XK_Home & ksym) != XK_Home || (i = (ksym ^ XK_Home) - 1) > 3)
break;
xy = (i & 1) ? &term.c.y : &term.c.x;
sens = (i & 2) ? 1 : -1;
bound = (i >> 1 ^ 1) ? 0 : (i ^ 3) ? term.col - 1 : term.bot;
if (quant == 0)
quant++;
if (*xy == bound && ((sens < 0 && bound == 0) || (sens > 0 && bound > 0)))
break;
*xy += quant * sens;
if (*xy < 0 || ( bound > 0 && *xy > bound))
*xy = bound;
select_or_drawcursor(selectsearch_mode, type);
}
quant = 0;
return 0;
}

View File

@ -0,0 +1,2 @@
void toggle_winmode(int);
int trt_kbdselect(KeySym, char *, int);

7
patch/keyboardselect_x.c Normal file
View File

@ -0,0 +1,7 @@
void toggle_winmode(int flag) {
win.mode ^= flag;
}
void keyboard_select(const Arg *dummy) {
win.mode ^= trt_kbdselect(-1, NULL, 0);
}

2
patch/keyboardselect_x.h Normal file
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@ -0,0 +1,2 @@
void toggle_winmode(int);
void keyboard_select(const Arg *);

40
patch/netwmicon.c Normal file
View File

@ -0,0 +1,40 @@
#include <gd.h>
void
setnetwmicon(void)
{
/* use a png-image to set _NET_WM_ICON */
FILE* file = fopen(ICON, "r");
if (file) {
/* load image in rgba-format */
const gdImagePtr icon_rgba = gdImageCreateFromPng(file);
fclose(file);
/* declare icon-variable which will store the image in bgra-format */
const int width = gdImageSX(icon_rgba);
const int height = gdImageSY(icon_rgba);
const int icon_n = width * height + 2;
long icon_bgra[icon_n];
/* set width and height of the icon */
int i = 0;
icon_bgra[i++] = width;
icon_bgra[i++] = height;
/* rgba -> bgra */
for (int y = 0; y < height; y++) {
for (int x = 0; x < width; x++) {
const int pixel_rgba = gdImageGetPixel(icon_rgba, x, y);
unsigned char *pixel_bgra = (unsigned char *) &icon_bgra[i++];
pixel_bgra[0] = gdImageBlue(icon_rgba, pixel_rgba);
pixel_bgra[1] = gdImageGreen(icon_rgba, pixel_rgba);
pixel_bgra[2] = gdImageRed(icon_rgba, pixel_rgba);
/* scale alpha from 0-127 to 0-255 */
const unsigned char alpha = 127 - gdImageAlpha(icon_rgba, pixel_rgba);
pixel_bgra[3] = alpha == 127 ? 255 : alpha * 2;
}
}
gdImageDestroy(icon_rgba);
/* set _NET_WM_ICON */
xw.netwmicon = XInternAtom(xw.dpy, "_NET_WM_ICON", False);
XChangeProperty(xw.dpy, xw.win, xw.netwmicon, XA_CARDINAL, 32,
PropModeReplace, (uchar *) icon_bgra, icon_n);
}
}

1
patch/netwmicon.h Normal file
View File

@ -0,0 +1 @@
static void setnetwmicon(void);

46
patch/netwmicon_ff.c Normal file
View File

@ -0,0 +1,46 @@
void
setnetwmicon(void)
{
/* use a farbfeld image to set _NET_WM_ICON */
FILE* file = fopen(ICON, "r");
if (file) {
unsigned char buf[16] = {0};
int hasdata = fread(buf,1,16,file);
if (memcmp(buf,"farbfeld",8)) {
fprintf(stderr,"netwmicon: file %s is not a farbfeld image\n", ICON);
fclose(file);
return;
}
/* declare icon-variable which will store the image in bgra-format */
const int width=(buf[8]<<24)|(buf[9]<<16)|(buf[10]<<8)|buf[11];
const int height=(buf[12]<<24)|(buf[13]<<16)|(buf[14]<<8)|buf[15];
const int icon_n = width * height + 2;
long icon_bgra[icon_n];
/* set width and height of the icon */
int i = 0;
icon_bgra[i++] = width;
icon_bgra[i++] = height;
/* rgba -> bgra */
for (int y = 0; y < height && hasdata; y++) {
for (int x = 0; x < width && hasdata; x++) {
unsigned char *pixel_bgra = (unsigned char *) &icon_bgra[i++];
hasdata = fread(buf,1,8,file);
pixel_bgra[0] = buf[4];
pixel_bgra[1] = buf[2];
pixel_bgra[2] = buf[0];
pixel_bgra[3] = buf[6];
}
}
/* set _NET_WM_ICON */
xw.netwmicon = XInternAtom(xw.dpy, "_NET_WM_ICON", False);
XChangeProperty(xw.dpy, xw.win, xw.netwmicon, XA_CARDINAL, 32,
PropModeReplace, (uchar *) icon_bgra, icon_n);
fclose(file);
}
}

686
patch/netwmicon_icon.h Normal file
View File

@ -0,0 +1,686 @@
unsigned long icon[] = {
64, 64,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x02000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000, 0x03000000,
0x03000000, 0x02000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x03000000,
0x20181818, 0x4e868686, 0x74b2b2b2, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6,
0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x77b6b6b6, 0x74b2b2b2,
0x4e868686, 0x20181818, 0x03000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x03000000, 0x46717171, 0xcef3f3f3, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xcdf3f3f3,
0x456f6f6f, 0x03000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x211f1f1f, 0xd1f4f4f4, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xd0f3f3f3, 0x20181818,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x59959595, 0xffffffff,
0xffffffff, 0xff8b8b8b, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff8c8c8c, 0xffffffff, 0xffffffff, 0x58919191, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x83b3b3b3, 0xffffffff, 0xffffffff, 0xff262626,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff262626, 0xffffffff,
0xffffffff, 0x83b3b3b3, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff2c2c2c, 0xffe0e0e0, 0xff1c1c1c, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff202020,
0xff6c6c6c, 0xffffffff, 0xff6d6d6d, 0xff3c3c3c, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff2d2d2d, 0xffe1e1e1, 0xffc3c3c3, 0xffffffff,
0xffa1a1a1, 0xffdddddd, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff7f7f7f, 0xffbfbfbf, 0xff303030, 0xffffffff, 0xff1c1c1c, 0xff181818,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff717171, 0xffe1e1e1,
0xff545454, 0xffffffff, 0xff1c1c1c, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff1c1c1c, 0xffa1a1a1, 0xfff6f6f6, 0xffffffff,
0xffaeaeae, 0xff515151, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff343434, 0xffffffff, 0xff979797, 0xfff9f9f9,
0xff515151, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff303030, 0xffffffff, 0xff1c1c1c, 0xffb3b3b3, 0xff8d8d8d, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff686868, 0xff616161, 0xff3c3c3c, 0xffffffff,
0xff545454, 0xffe8e8e8, 0xff5b5b5b, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff4b4b4b, 0xffb3b3b3, 0xffe1e1e1, 0xffffffff, 0xffcccccc, 0xff717171,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff303030, 0xffffffff, 0xff1c1c1c, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff2b2b2b, 0xffd1d1d1,
0xff1c1c1c, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff7f7f7f, 0xffe9e9e9, 0xffe9e9e9, 0xffe9e9e9, 0xffe9e9e9,
0xffe9e9e9, 0xffe9e9e9, 0xff444444, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff222222, 0xffffffff,
0xffffffff, 0x8eacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x8eacacac, 0xffffffff, 0xffffffff, 0xff222222, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x8eacacac, 0xffffffff,
0xffffffff, 0xff222222, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff222222, 0xffffffff, 0xffffffff, 0x8eacacac, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x8aacacac, 0xffffffff, 0xffffffff, 0xff262626,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff171717,
0xff171717, 0xff171717, 0xff171717, 0xff171717, 0xff262626, 0xffffffff,
0xffffffff, 0x8aacacac, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x62858585, 0xffffffff, 0xffffffff, 0xff8c8c8c, 0xff373737, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636, 0xff363636,
0xff363636, 0xff373737, 0xff8d8d8d, 0xffffffff, 0xffffffff, 0x62828282,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x21171717, 0xdee2e2e2,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xdee1e1e1, 0x1f101010, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x03000000, 0x5f4e4e4e, 0xdbe1e1e1, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xdae1e1e1,
0x5f4b4b4b, 0x03000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x12000000, 0x48040404, 0x6d595959, 0x8d929292, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797, 0x90979797,
0x90979797, 0x8d929292, 0x6d595959, 0x48040404, 0x12000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x06000000, 0x22000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000, 0x29000000,
0x22000000, 0x06000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};

7
patch/netwmicon_legacy.c Normal file
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@ -0,0 +1,7 @@
void
setnetwmicon(void)
{
xw.netwmicon = XInternAtom(xw.dpy, "_NET_WM_ICON", False);
XChangeProperty(xw.dpy, xw.win, xw.netwmicon, XA_CARDINAL, 32,
PropModeReplace, (uchar *)&icon, LEN(icon));
}

30
patch/newterm.c Normal file
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@ -0,0 +1,30 @@
void
newterm(const Arg* a)
{
int res;
switch (fork()) {
case -1:
die("fork failed: %s\n", strerror(errno));
break;
case 0:
switch (fork()) {
case -1:
die("fork failed: %s\n", strerror(errno));
break;
case 0:
res = chdir(getcwd_by_pid(pid));
execlp("st", "./st", NULL);
break;
default:
exit(0);
}
default:
wait(NULL);
}
}
static char *getcwd_by_pid(pid_t pid) {
char buf[32];
snprintf(buf, sizeof buf, "/proc/%d/cwd", pid);
return realpath(buf, NULL);
}

2
patch/newterm.h Normal file
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@ -0,0 +1,2 @@
void newterm(const Arg *);
static char *getcwd_by_pid(pid_t pid);

19
patch/opencopied.c Normal file
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@ -0,0 +1,19 @@
void
opencopied(const Arg *arg)
{
int res;
size_t const max_cmd = 2048;
char * const clip = xsel.clipboard;
if (!clip) {
fprintf(stderr, "Warning: nothing copied to clipboard\n");
return;
}
/* account for space/quote (3) and \0 (1) and & (1) */
/* e.g.: xdg-open "https://st.suckless.org"& */
size_t const cmd_size = max_cmd + strlen(clip) + 5;
char cmd[cmd_size];
snprintf(cmd, cmd_size, "%s \"%s\"&", (char *)arg->v, clip);
res = system(cmd);
}

1
patch/opencopied.h Normal file
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@ -0,0 +1 @@
void opencopied(const Arg *);

230
patch/openurlonclick.c Normal file
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@ -0,0 +1,230 @@
#if !REFLOW_PATCH
#if SCROLLBACK_PATCH
#define TLINEURL(y) TLINE(y)
#else
#define TLINEURL(y) term.line[y]
#endif // SCROLLBACK_PATCH
#endif // REFLOW_PATCH
int url_x1, url_y1, url_x2, url_y2 = -1;
int url_draw, url_click, url_maxcol;
static int
isvalidurlchar(Rune u)
{
/* () and [] can appear in urls, but excluding them here will reduce false
* positives when figuring out where a given url ends. See copyurl patch.
*/
static char urlchars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz"
"0123456789-._~:/?#@!$&'*+,;=%";
return u < 128 && strchr(urlchars, (int)u) != NULL;
}
/* find the end of the wrapped line */
#if REFLOW_PATCH
static int
findeowl(Line line)
{
int i = term.col - 1;
do {
if (line[i].mode & ATTR_WRAP)
return i;
} while (!(line[i].mode & ATTR_SET) && --i >= 0);
return -1;
}
#else
static int
findeowl(int row)
{
#if COLUMNS_PATCH
int col = term.maxcol - 1;
#else
int col = term.col - 1;
#endif // COLUMNS_PATCH
do {
if (TLINEURL(row)[col].mode & ATTR_WRAP)
return col;
} while (TLINEURL(row)[col].u == ' ' && --col >= 0);
return -1;
}
#endif // REFLOW_PATCH
void
clearurl(void)
{
while (url_y1 <= url_y2 && url_y1 < term.row)
term.dirty[url_y1++] = 1;
url_y2 = -1;
}
#if REFLOW_PATCH
char *
detecturl(int col, int row, int draw)
{
static char url[2048];
Line line;
int x1, y1, x2, y2;
int i = sizeof(url)/2+1, j = sizeof(url)/2;
int row_start = row, col_start = col;
int minrow = tisaltscr() ? 0 : term.scr - term.histf;
int maxrow = tisaltscr() ? term.row - 1 : term.scr + term.row - 1;
/* clear previously underlined url */
if (draw)
clearurl();
url_maxcol = 0;
line = TLINE(row);
if (!isvalidurlchar(line[col].u))
return NULL;
/* find the first character of url */
do {
x1 = col_start, y1 = row_start;
url_maxcol = MAX(url_maxcol, x1);
url[--i] = line[col_start].u;
if (--col_start < 0) {
if (--row_start < minrow || (col_start = findeowl(TLINE(row_start))) < 0)
break;
line = TLINE(row_start);
}
} while (isvalidurlchar(line[col_start].u) && i > 0);
/* early detection */
if (url[i] != 'h')
return NULL;
/* find the last character of url */
line = TLINE(row);
do {
x2 = col, y2 = row;
url_maxcol = MAX(url_maxcol, x2);
url[j++] = line[col].u;
if (line[col++].mode & ATTR_WRAP) {
if (++row > maxrow)
break;
col = 0;
line = TLINE(row);
}
} while (col < term.col && isvalidurlchar(line[col].u) && j < sizeof(url)-1);
url[j] = 0;
if (strncmp("https://", &url[i], 8) && strncmp("http://", &url[i], 7))
return NULL;
/* Ignore some trailing characters to improve detection. */
/* Alacritty and many other terminals also ignore these. */
if (strchr(",.;:?!", (int)(url[j-1])) != NULL) {
x2 = MAX(x2-1, 0);
url[j-1] = 0;
}
/* underline url (see xdrawglyphfontspecs() in x.c) */
if (draw) {
url_x1 = (y1 >= 0) ? x1 : 0;
url_x2 = (y2 < term.row) ? x2 : url_maxcol;
url_y1 = MAX(y1, 0);
url_y2 = MIN(y2, term.row-1);
url_draw = 1;
for (y1 = url_y1; y1 <= url_y2; y1++)
term.dirty[y1] = 1;
}
return &url[i];
}
#else
char *
detecturl(int col, int row, int draw)
{
static char url[2048];
int x1, y1, x2, y2, wrapped;
int row_start = row;
int col_start = col;
int i = sizeof(url)/2+1, j = sizeof(url)/2;
#if SCROLLBACK_PATCH
int minrow = term.scr - term.histn, maxrow = term.scr + term.row - 1;
/* Fixme: MODE_ALTSCREEN is not defined here, I had to use the magic number 1<<2 */
if ((term.mode & (1 << 2)) != 0)
minrow = 0, maxrow = term.row - 1;
#else
int minrow = 0, maxrow = term.row - 1;
#endif // SCROLLBACK_PATCH
url_maxcol = 0;
/* clear previously underlined url */
if (draw)
clearurl();
if (!isvalidurlchar(TLINEURL(row)[col].u))
return NULL;
/* find the first character of url */
do {
x1 = col_start, y1 = row_start;
url_maxcol = MAX(url_maxcol, x1);
url[--i] = TLINEURL(row_start)[col_start].u;
if (--col_start < 0) {
if (--row_start < minrow || (col_start = findeowl(row_start)) < 0)
break;
}
} while (i > 0 && isvalidurlchar(TLINEURL(row_start)[col_start].u));
/* early detection */
if (url[i] != 'h')
return NULL;
/* find the last character of url */
do {
x2 = col, y2 = row;
url_maxcol = MAX(url_maxcol, x2);
url[j++] = TLINEURL(row)[col].u;
wrapped = TLINEURL(row)[col].mode & ATTR_WRAP;
#if COLUMNS_PATCH
if (++col >= term.maxcol || wrapped) {
#else
if (++col >= term.col || wrapped) {
#endif // COLUMNS_PATCH
col = 0;
if (++row > maxrow || !wrapped)
break;
}
} while (j < sizeof(url)-1 && isvalidurlchar(TLINEURL(row)[col].u));
url[j] = 0;
if (strncmp("https://", &url[i], 8) && strncmp("http://", &url[i], 7))
return NULL;
/* underline url (see xdrawglyphfontspecs() in x.c) */
if (draw) {
url_x1 = (y1 >= 0) ? x1 : 0;
url_x2 = (y2 < term.row) ? x2 : url_maxcol;
url_y1 = MAX(y1, 0);
url_y2 = MIN(y2, term.row-1);
url_draw = 1;
for (y1 = url_y1; y1 <= url_y2; y1++)
term.dirty[y1] = 1;
}
return &url[i];
}
#endif // REFLOW_PATCH
void
openUrlOnClick(int col, int row, char* url_opener)
{
char *url = detecturl(col, row, 1);
if (url) {
extern char **environ;
pid_t junk;
char *argv[] = { url_opener, url, NULL };
posix_spawnp(&junk, argv[0], NULL, NULL, argv, environ);
}
}

8
patch/openurlonclick.h Normal file
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@ -0,0 +1,8 @@
#include <spawn.h>
static inline void restoremousecursor(void) {
if (!(win.mode & MODE_MOUSE) && xw.pointerisvisible)
XDefineCursor(xw.dpy, xw.win, xw.vpointer);
}
static void clearurl(void);
static void openUrlOnClick(int col, int row, char* url_opener);

924
patch/reflow.c Normal file
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@ -0,0 +1,924 @@
void
tloaddefscreen(int clear, int loadcursor)
{
int col, row, alt = IS_SET(MODE_ALTSCREEN);
if (alt) {
if (clear) {
tclearregion(0, 0, term.col-1, term.row-1, 1);
#if SIXEL_PATCH
tdeleteimages();
#endif // SIXEL_PATCH
}
col = term.col, row = term.row;
tswapscreen();
}
if (loadcursor)
tcursor(CURSOR_LOAD);
if (alt)
tresizedef(col, row);
}
void
tloadaltscreen(int clear, int savecursor)
{
int col, row, def = !IS_SET(MODE_ALTSCREEN);
if (savecursor)
tcursor(CURSOR_SAVE);
if (def) {
col = term.col, row = term.row;
kscrolldown(&((Arg){ .i = term.scr }));
tswapscreen();
tresizealt(col, row);
}
if (clear) {
tclearregion(0, 0, term.col-1, term.row-1, 1);
#if SIXEL_PATCH
tdeleteimages();
#endif // SIXEL_PATCH
}
}
void
selmove(int n)
{
sel.ob.y += n, sel.nb.y += n;
sel.oe.y += n, sel.ne.y += n;
}
void
tclearglyph(Glyph *gp, int usecurattr)
{
if (usecurattr) {
gp->fg = term.c.attr.fg;
gp->bg = term.c.attr.bg;
} else {
gp->fg = defaultfg;
gp->bg = defaultbg;
}
gp->mode = ATTR_NULL;
gp->u = ' ';
}
#if SIXEL_PATCH
void
treflow_moveimages(int oldy, int newy)
{
ImageList *im;
for (im = term.images; im; im = im->next) {
if (im->y == oldy)
im->reflow_y = newy;
}
}
#endif // SIXEL_PATCH
void
treflow(int col, int row)
{
int i, j, x, x2;
int oce, nce, bot, scr;
int ox = 0, oy = -term.histf, nx = 0, ny = -1, len;
int cy = -1; /* proxy for new y coordinate of cursor */
int buflen, nlines;
Line *buf, bufline, line;
#if SIXEL_PATCH
ImageList *im, *next;
for (im = term.images; im; im = im->next)
im->reflow_y = INT_MIN; /* unset reflow_y */
#endif // SIXEL_PATCH
/* y coordinate of cursor line end */
for (oce = term.c.y; oce < term.row - 1 &&
tiswrapped(term.line[oce]); oce++);
nlines = HISTSIZE + row;
buf = xmalloc(nlines * sizeof(Line));
do {
if (!nx && ++ny < nlines)
buf[ny] = xmalloc(col * sizeof(Glyph));
if (!ox) {
line = TLINEABS(oy);
len = tlinelen(line);
}
if (oy == term.c.y) {
if (!ox)
len = MAX(len, term.c.x + 1);
/* update cursor */
if (cy < 0 && term.c.x - ox < col - nx) {
term.c.x = nx + term.c.x - ox, cy = ny;
UPDATEWRAPNEXT(0, col);
}
}
/* get reflowed lines in buf */
bufline = buf[ny % nlines];
if (col - nx > len - ox) {
memcpy(&bufline[nx], &line[ox], (len-ox) * sizeof(Glyph));
nx += len - ox;
if (len == 0 || !(line[len - 1].mode & ATTR_WRAP)) {
for (j = nx; j < col; j++)
tclearglyph(&bufline[j], 0);
#if SIXEL_PATCH
treflow_moveimages(oy+term.scr, ny);
#endif // SIXEL_PATCH
nx = 0;
} else if (nx > 0) {
bufline[nx - 1].mode &= ~ATTR_WRAP;
}
ox = 0, oy++;
} else if (col - nx == len - ox) {
memcpy(&bufline[nx], &line[ox], (col-nx) * sizeof(Glyph));
#if SIXEL_PATCH
treflow_moveimages(oy+term.scr, ny);
#endif // SIXEL_PATCH
ox = 0, oy++, nx = 0;
} else/* if (col - nx < len - ox) */ {
memcpy(&bufline[nx], &line[ox], (col-nx) * sizeof(Glyph));
if (bufline[col - 1].mode & ATTR_WIDE) {
bufline[col - 2].mode |= ATTR_WRAP;
tclearglyph(&bufline[col - 1], 0);
ox--;
} else {
bufline[col - 1].mode |= ATTR_WRAP;
}
#if SIXEL_PATCH
treflow_moveimages(oy+term.scr, ny);
#endif // SIXEL_PATCH
ox += col - nx;
nx = 0;
}
} while (oy <= oce);
if (nx)
for (j = nx; j < col; j++)
tclearglyph(&bufline[j], 0);
/* free extra lines */
for (i = row; i < term.row; i++)
free(term.line[i]);
/* resize to new height */
term.line = xrealloc(term.line, row * sizeof(Line));
buflen = MIN(ny + 1, nlines);
bot = MIN(ny, row - 1);
scr = MAX(row - term.row, 0);
/* update y coordinate of cursor line end */
nce = MIN(oce + scr, bot);
/* update cursor y coordinate */
term.c.y = nce - (ny - cy);
if (term.c.y < 0) {
j = nce, nce = MIN(nce + -term.c.y, bot);
term.c.y += nce - j;
while (term.c.y < 0) {
free(buf[ny-- % nlines]);
buflen--;
term.c.y++;
}
}
/* allocate new rows */
for (i = row - 1; i > nce; i--) {
if (i >= term.row)
term.line[i] = xmalloc(col * sizeof(Glyph));
else
term.line[i] = xrealloc(term.line[i], col * sizeof(Glyph));
for (j = 0; j < col; j++)
tclearglyph(&term.line[i][j], 0);
}
/* fill visible area */
for (/*i = nce */; i >= term.row; i--, ny--, buflen--)
term.line[i] = buf[ny % nlines];
for (/*i = term.row - 1 */; i >= 0; i--, ny--, buflen--) {
free(term.line[i]);
term.line[i] = buf[ny % nlines];
}
/* fill lines in history buffer and update term.histf */
for (/*i = -1 */; buflen > 0 && i >= -HISTSIZE; i--, ny--, buflen--) {
j = (term.histi + i + 1 + HISTSIZE) % HISTSIZE;
free(term.hist[j]);
term.hist[j] = buf[ny % nlines];
}
term.histf = -i - 1;
term.scr = MIN(term.scr, term.histf);
/* resize rest of the history lines */
for (/*i = -term.histf - 1 */; i >= -HISTSIZE; i--) {
j = (term.histi + i + 1 + HISTSIZE) % HISTSIZE;
term.hist[j] = xrealloc(term.hist[j], col * sizeof(Glyph));
}
#if SIXEL_PATCH
/* move images to the final position */
for (im = term.images; im; im = next) {
next = im->next;
if (im->reflow_y == INT_MIN) {
delete_image(im);
} else {
im->y = im->reflow_y - term.histf + term.scr - (ny + 1);
if (im->y - term.scr < -HISTSIZE || im->y - term.scr >= row)
delete_image(im);
}
}
/* expand images into new text cells */
for (im = term.images; im; im = next) {
next = im->next;
if (im->x < col) {
line = TLINE(im->y);
x2 = MIN(im->x + im->cols, col);
for (x = im->x; x < x2; x++)
line[x].mode |= ATTR_SIXEL;
}
}
#endif // SIXEL_PATCH
for (; buflen > 0; ny--, buflen--)
free(buf[ny % nlines]);
free(buf);
}
void
rscrolldown(int n)
{
int i;
Line temp;
/* can never be true as of now
if (IS_SET(MODE_ALTSCREEN))
return; */
if ((n = MIN(n, term.histf)) <= 0)
return;
for (i = term.c.y + n; i >= n; i--) {
temp = term.line[i];
term.line[i] = term.line[i-n];
term.line[i-n] = temp;
}
for (/*i = n - 1 */; i >= 0; i--) {
temp = term.line[i];
term.line[i] = term.hist[term.histi];
term.hist[term.histi] = temp;
term.histi = (term.histi - 1 + HISTSIZE) % HISTSIZE;
}
term.c.y += n;
term.histf -= n;
if ((i = term.scr - n) >= 0) {
term.scr = i;
} else {
#if SIXEL_PATCH
scroll_images(n - term.scr);
#endif // SIXEL_PATCH
term.scr = 0;
if (sel.ob.x != -1 && !sel.alt)
selmove(-i);
}
}
void
tresizedef(int col, int row)
{
int i, j;
/* return if dimensions haven't changed */
if (term.col == col && term.row == row) {
tfulldirt();
return;
}
if (col != term.col) {
if (!sel.alt)
selremove();
treflow(col, row);
} else {
/* slide screen up if otherwise cursor would get out of the screen */
if (term.c.y >= row) {
tscrollup(0, term.row - 1, term.c.y - row + 1, SCROLL_RESIZE);
term.c.y = row - 1;
}
for (i = row; i < term.row; i++)
free(term.line[i]);
/* resize to new height */
term.line = xrealloc(term.line, row * sizeof(Line));
/* allocate any new rows */
for (i = term.row; i < row; i++) {
term.line[i] = xmalloc(col * sizeof(Glyph));
for (j = 0; j < col; j++)
tclearglyph(&term.line[i][j], 0);
}
/* scroll down as much as height has increased */
rscrolldown(row - term.row);
}
/* update terminal size */
term.col = col, term.row = row;
/* reset scrolling region */
term.top = 0, term.bot = row - 1;
/* dirty all lines */
tfulldirt();
}
void
tresizealt(int col, int row)
{
int i, j;
#if SIXEL_PATCH
ImageList *im, *next;
#endif // SIXEL_PATCH
/* return if dimensions haven't changed */
if (term.col == col && term.row == row) {
tfulldirt();
return;
}
if (sel.alt)
selremove();
/* slide screen up if otherwise cursor would get out of the screen */
for (i = 0; i <= term.c.y - row; i++)
free(term.line[i]);
if (i > 0) {
/* ensure that both src and dst are not NULL */
memmove(term.line, term.line + i, row * sizeof(Line));
#if SIXEL_PATCH
scroll_images(-i);
#endif // SIXEL_PATCH
term.c.y = row - 1;
}
for (i += row; i < term.row; i++)
free(term.line[i]);
/* resize to new height */
term.line = xrealloc(term.line, row * sizeof(Line));
/* resize to new width */
for (i = 0; i < MIN(row, term.row); i++) {
term.line[i] = xrealloc(term.line[i], col * sizeof(Glyph));
for (j = term.col; j < col; j++)
tclearglyph(&term.line[i][j], 0);
}
/* allocate any new rows */
for (/*i = MIN(row, term.row) */; i < row; i++) {
term.line[i] = xmalloc(col * sizeof(Glyph));
for (j = 0; j < col; j++)
tclearglyph(&term.line[i][j], 0);
}
/* update cursor */
if (term.c.x >= col) {
term.c.state &= ~CURSOR_WRAPNEXT;
term.c.x = col - 1;
} else {
UPDATEWRAPNEXT(1, col);
}
/* update terminal size */
term.col = col, term.row = row;
/* reset scrolling region */
term.top = 0, term.bot = row - 1;
#if SIXEL_PATCH
/* delete or clip images if they are not inside the screen */
for (im = term.images; im; im = next) {
next = im->next;
if (im->x >= term.col || im->y >= term.row || im->y < 0) {
delete_image(im);
} else {
if ((im->cols = MIN(im->x + im->cols, term.col) - im->x) <= 0)
delete_image(im);
}
}
#endif // SIXEL_PATCH
/* dirty all lines */
tfulldirt();
}
void
kscrolldown(const Arg* a)
{
int n = a->i;
if (!term.scr || IS_SET(MODE_ALTSCREEN))
return;
if (n < 0)
n = MAX(term.row / -n, 1);
if (n <= term.scr) {
term.scr -= n;
} else {
n = term.scr;
term.scr = 0;
}
if (sel.ob.x != -1 && !sel.alt)
selmove(-n); /* negate change in term.scr */
tfulldirt();
#if SIXEL_PATCH
scroll_images(-1*n);
#endif // SIXEL_PATCH
#if OPENURLONCLICK_PATCH
if (n > 0)
restoremousecursor();
#endif // OPENURLONCLICK_PATCH
}
void
kscrollup(const Arg* a)
{
int n = a->i;
if (!term.histf || IS_SET(MODE_ALTSCREEN))
return;
if (n < 0)
n = MAX(term.row / -n, 1);
if (term.scr + n <= term.histf) {
term.scr += n;
} else {
n = term.histf - term.scr;
term.scr = term.histf;
}
if (sel.ob.x != -1 && !sel.alt)
selmove(n); /* negate change in term.scr */
tfulldirt();
#if SIXEL_PATCH
scroll_images(n);
#endif // SIXEL_PATCH
#if OPENURLONCLICK_PATCH
if (n > 0)
restoremousecursor();
#endif // OPENURLONCLICK_PATCH
}
void
tscrollup(int top, int bot, int n, int mode)
{
#if OPENURLONCLICK_PATCH
restoremousecursor();
#endif //OPENURLONCLICK_PATCH
int i, j, s;
Line temp;
int alt = IS_SET(MODE_ALTSCREEN);
int savehist = !alt && top == 0 && mode != SCROLL_NOSAVEHIST;
int scr = alt ? 0 : term.scr;
#if SIXEL_PATCH
int itop = top + scr, ibot = bot + scr;
ImageList *im, *next;
#endif // SIXEL_PATCH
if (n <= 0)
return;
n = MIN(n, bot-top+1);
if (savehist) {
for (i = 0; i < n; i++) {
term.histi = (term.histi + 1) % HISTSIZE;
temp = term.hist[term.histi];
for (j = 0; j < term.col; j++)
tclearglyph(&temp[j], 1);
term.hist[term.histi] = term.line[i];
term.line[i] = temp;
}
term.histf = MIN(term.histf + n, HISTSIZE);
s = n;
if (term.scr) {
j = term.scr;
term.scr = MIN(j + n, HISTSIZE);
s = j + n - term.scr;
}
if (mode != SCROLL_RESIZE)
tfulldirt();
} else {
tclearregion(0, top, term.col-1, top+n-1, 1);
tsetdirt(top + scr, bot + scr);
}
for (i = top; i <= bot-n; i++) {
temp = term.line[i];
term.line[i] = term.line[i+n];
term.line[i+n] = temp;
}
#if SIXEL_PATCH
if (alt || !savehist) {
/* move images, if they are inside the scrolling region */
for (im = term.images; im; im = next) {
next = im->next;
if (im->y >= itop && im->y <= ibot) {
im->y -= n;
if (im->y < itop)
delete_image(im);
}
}
} else {
/* move images, if they are inside the scrolling region or scrollback */
for (im = term.images; im; im = next) {
next = im->next;
im->y -= scr;
if (im->y < 0) {
im->y -= n;
} else if (im->y >= top && im->y <= bot) {
im->y -= n;
if (im->y < top)
im->y -= top; // move to scrollback
}
if (im->y < -HISTSIZE)
delete_image(im);
else
im->y += term.scr;
}
}
#endif // SIXEL_PATCH
if (sel.ob.x != -1 && sel.alt == alt) {
if (!savehist) {
selscroll(top, bot, -n);
} else if (s > 0) {
selmove(-s);
if (-term.scr + sel.nb.y < -term.histf)
selremove();
}
}
}
void
tscrolldown(int top, int n)
{
#if OPENURLONCLICK_PATCH
restoremousecursor();
#endif //OPENURLONCLICK_PATCH
int i, bot = term.bot;
int scr = IS_SET(MODE_ALTSCREEN) ? 0 : term.scr;
int itop = top + scr, ibot = bot + scr;
Line temp;
#if SIXEL_PATCH
ImageList *im, *next;
#endif // SIXEL_PATCH
if (n <= 0)
return;
n = MIN(n, bot-top+1);
tsetdirt(top + scr, bot + scr);
tclearregion(0, bot-n+1, term.col-1, bot, 1);
for (i = bot; i >= top+n; i--) {
temp = term.line[i];
term.line[i] = term.line[i-n];
term.line[i-n] = temp;
}
#if SIXEL_PATCH
/* move images, if they are inside the scrolling region */
for (im = term.images; im; im = next) {
next = im->next;
if (im->y >= itop && im->y <= ibot) {
im->y += n;
if (im->y > ibot)
delete_image(im);
}
}
#endif // SIXEL_PATCH
if (sel.ob.x != -1 && sel.alt == IS_SET(MODE_ALTSCREEN))
selscroll(top, bot, n);
}
void
tresize(int col, int row)
{
int *bp;
#if KEYBOARDSELECT_PATCH
if (row != term.row || col != term.col)
win.mode ^= kbds_keyboardhandler(XK_Escape, NULL, 0, 1);
#endif // KEYBOARDSELECT_PATCH
term.dirty = xrealloc(term.dirty, row * sizeof(*term.dirty));
term.tabs = xrealloc(term.tabs, col * sizeof(*term.tabs));
if (col > term.col) {
bp = term.tabs + term.col;
memset(bp, 0, sizeof(*term.tabs) * (col - term.col));
while (--bp > term.tabs && !*bp)
/* nothing */ ;
for (bp += tabspaces; bp < term.tabs + col; bp += tabspaces)
*bp = 1;
}
if (IS_SET(MODE_ALTSCREEN))
tresizealt(col, row);
else
tresizedef(col, row);
}
void
tclearregion(int x1, int y1, int x2, int y2, int usecurattr)
{
int x, y;
/* regionselected() takes relative coordinates */
if (regionselected(x1+term.scr, y1+term.scr, x2+term.scr, y2+term.scr))
selremove();
for (y = y1; y <= y2; y++) {
term.dirty[y] = 1;
for (x = x1; x <= x2; x++)
tclearglyph(&term.line[y][x], usecurattr);
}
}
void
tnew(int col, int row)
{
int i, j;
for (i = 0; i < 2; i++) {
term.line = xmalloc(row * sizeof(Line));
for (j = 0; j < row; j++)
term.line[j] = xmalloc(col * sizeof(Glyph));
term.col = col, term.row = row;
tswapscreen();
}
term.dirty = xmalloc(row * sizeof(*term.dirty));
term.tabs = xmalloc(col * sizeof(*term.tabs));
for (i = 0; i < HISTSIZE; i++)
term.hist[i] = xmalloc(col * sizeof(Glyph));
treset();
}
void
tdeletechar(int n)
{
int src, dst, size;
Line line;
if (n <= 0)
return;
dst = term.c.x;
src = MIN(term.c.x + n, term.col);
size = term.col - src;
if (size > 0) { /* otherwise src would point beyond the array
https://stackoverflow.com/questions/29844298 */
line = term.line[term.c.y];
memmove(&line[dst], &line[src], size * sizeof(Glyph));
}
tclearregion(dst + size, term.c.y, term.col - 1, term.c.y, 1);
}
void
tinsertblank(int n)
{
int src, dst, size;
Line line;
if (n <= 0)
return;
dst = MIN(term.c.x + n, term.col);
src = term.c.x;
size = term.col - dst;
if (size > 0) { /* otherwise dst would point beyond the array */
line = term.line[term.c.y];
memmove(&line[dst], &line[src], size * sizeof(Glyph));
}
tclearregion(src, term.c.y, dst - 1, term.c.y, 1);
}
int
tlinelen(Line line)
{
int i = term.col - 1;
/* We are using a different algorithm on the alt screen because an
* application might use spaces to clear the screen and in that case it is
* impossible to find the end of the line when every cell has the ATTR_SET
* attribute. The second algorithm is more accurate on the main screen and
* and we can use it there. */
if (IS_SET(MODE_ALTSCREEN))
for (; i >= 0 && !(line[i].mode & ATTR_WRAP) && line[i].u == ' '; i--);
else
for (; i >= 0 && !(line[i].mode & (ATTR_SET | ATTR_WRAP)); i--);
return i + 1;
}
int
tiswrapped(Line line)
{
int len = tlinelen(line);
return len > 0 && (line[len - 1].mode & ATTR_WRAP);
}
char *
tgetglyphs(char *buf, const Glyph *gp, const Glyph *lgp)
{
while (gp <= lgp)
if (gp->mode & ATTR_WDUMMY) {
gp++;
} else {
buf += utf8encode((gp++)->u, buf);
}
return buf;
}
size_t
tgetline(char *buf, const Glyph *fgp)
{
char *ptr;
const Glyph *lgp = &fgp[term.col - 1];
while (lgp > fgp && !(lgp->mode & (ATTR_SET | ATTR_WRAP)))
lgp--;
ptr = tgetglyphs(buf, fgp, lgp);
if (!(lgp->mode & ATTR_WRAP))
*(ptr++) = '\n';
return ptr - buf;
}
int
regionselected(int x1, int y1, int x2, int y2)
{
if (sel.ob.x == -1 || sel.mode == SEL_EMPTY ||
sel.alt != IS_SET(MODE_ALTSCREEN) || sel.nb.y > y2 || sel.ne.y < y1)
return 0;
return (sel.type == SEL_RECTANGULAR) ? sel.nb.x <= x2 && sel.ne.x >= x1
: (sel.nb.y != y2 || sel.nb.x <= x2) &&
(sel.ne.y != y1 || sel.ne.x >= x1);
}
int
selected(int x, int y)
{
return regionselected(x, y, x, y);
}
void
selsnap(int *x, int *y, int direction)
{
int newx, newy;
int rtop = 0, rbot = term.row - 1;
int delim, prevdelim, maxlen;
const Glyph *gp, *prevgp;
if (!IS_SET(MODE_ALTSCREEN))
rtop += -term.histf + term.scr, rbot += term.scr;
switch (sel.snap) {
case SNAP_WORD:
/*
* Snap around if the word wraps around at the end or
* beginning of a line.
*/
maxlen = (TLINE(*y)[term.col-2].mode & ATTR_WRAP) ? term.col-1 : term.col;
LIMIT(*x, 0, maxlen - 1);
prevgp = &TLINE(*y)[*x];
prevdelim = ISDELIM(prevgp->u);
for (;;) {
newx = *x + direction;
newy = *y;
if (!BETWEEN(newx, 0, maxlen - 1)) {
newy += direction;
if (!BETWEEN(newy, rtop, rbot))
break;
if (!tiswrapped(TLINE(direction > 0 ? *y : newy)))
break;
maxlen = (TLINE(newy)[term.col-2].mode & ATTR_WRAP) ? term.col-1 : term.col;
newx = direction > 0 ? 0 : maxlen - 1;
}
gp = &TLINE(newy)[newx];
delim = ISDELIM(gp->u);
if (!(gp->mode & ATTR_WDUMMY) && (delim != prevdelim
|| (delim && gp->u != prevgp->u)))
break;
*x = newx;
*y = newy;
if (!(gp->mode & ATTR_WDUMMY)) {
prevgp = gp;
prevdelim = delim;
}
}
break;
case SNAP_LINE:
/*
* Snap around if the the previous line or the current one
* has set ATTR_WRAP at its end. Then the whole next or
* previous line will be selected.
*/
*x = (direction < 0) ? 0 : term.col - 1;
if (direction < 0) {
for (; *y > rtop; *y -= 1) {
if (!tiswrapped(TLINE(*y-1)))
break;
}
} else if (direction > 0) {
for (; *y < rbot; *y += 1) {
if (!tiswrapped(TLINE(*y)))
break;
}
}
break;
}
}
void
selscroll(int top, int bot, int n)
{
/* turn absolute coordinates into relative */
top += term.scr, bot += term.scr;
if (BETWEEN(sel.nb.y, top, bot) != BETWEEN(sel.ne.y, top, bot)) {
selclear();
} else if (BETWEEN(sel.nb.y, top, bot)) {
selmove(n);
if (sel.nb.y < top || sel.ne.y > bot)
selclear();
}
}
void
tswapscreen(void)
{
static Line *altline;
static int altcol, altrow;
Line *tmpline = term.line;
int tmpcol = term.col, tmprow = term.row;
#if SIXEL_PATCH
ImageList *im = term.images;
#endif // SIXEL_PATCH
term.line = altline;
term.col = altcol, term.row = altrow;
altline = tmpline;
altcol = tmpcol, altrow = tmprow;
term.mode ^= MODE_ALTSCREEN;
#if SIXEL_PATCH
term.images = term.images_alt;
term.images_alt = im;
#endif // SIXEL_PATCH
}
char *
getsel(void)
{
char *str, *ptr;
int y, lastx, linelen;
const Glyph *gp, *lgp;
if (sel.ob.x == -1 || sel.alt != IS_SET(MODE_ALTSCREEN))
return NULL;
str = xmalloc((term.col + 1) * (sel.ne.y - sel.nb.y + 1) * UTF_SIZ);
ptr = str;
/* append every set & selected glyph to the selection */
for (y = sel.nb.y; y <= sel.ne.y; y++) {
Line line = TLINE(y);
if ((linelen = tlinelen(line)) == 0) {
*ptr++ = '\n';
continue;
}
if (sel.type == SEL_RECTANGULAR) {
gp = &line[sel.nb.x];
lastx = sel.ne.x;
} else {
gp = &line[sel.nb.y == y ? sel.nb.x : 0];
lastx = (sel.ne.y == y) ? sel.ne.x : term.col-1;
}
lgp = &line[MIN(lastx, linelen-1)];
ptr = tgetglyphs(ptr, gp, lgp);
/*
* Copy and pasting of line endings is inconsistent
* in the inconsistent terminal and GUI world.
* The best solution seems like to produce '\n' when
* something is copied from st and convert '\n' to
* '\r', when something to be pasted is received by
* st.
* FIXME: Fix the computer world.
*/
if ((y < sel.ne.y || lastx >= linelen) &&
(!(lgp->mode & ATTR_WRAP) || sel.type == SEL_RECTANGULAR))
*ptr++ = '\n';
}
*ptr = '\0';
return str;
}
void
tdumpline(int n)
{
char str[(term.col + 1) * UTF_SIZ];
tprinter(str, tgetline(str, &term.line[n][0]));
}

44
patch/reflow.h Normal file
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#define TLINE(y) ( \
(y) < term.scr ? term.hist[(term.histi + (y) - term.scr + 1 + HISTSIZE) % HISTSIZE] \
: term.line[(y) - term.scr] \
)
#define TLINEABS(y) ( \
(y) < 0 ? term.hist[(term.histi + (y) + 1 + HISTSIZE) % HISTSIZE] : term.line[(y)] \
)
#define UPDATEWRAPNEXT(alt, col) do { \
if ((term.c.state & CURSOR_WRAPNEXT) && term.c.x + term.wrapcwidth[alt] < col) { \
term.c.x += term.wrapcwidth[alt]; \
term.c.state &= ~CURSOR_WRAPNEXT; \
} \
} while (0);
static int tiswrapped(Line line);
static size_t tgetline(char *, const Glyph *);
static inline int regionselected(int, int, int, int);
static void tloaddefscreen(int, int);
static void tloadaltscreen(int, int);
static void selmove(int);
static inline void tclearglyph(Glyph *, int);
static void treflow(int, int);
static void rscrolldown(int);
static void tresizedef(int, int);
static void tresizealt(int, int);
void kscrolldown(const Arg *);
void kscrollup(const Arg *);
static void tscrollup(int, int, int, int);
static void tclearregion(int, int, int, int, int);
static void tdeletechar(int);
static int tlinelen(Line len);
static char * tgetglyphs(char *buf, const Glyph *gp, const Glyph *lgp);
static void selscroll(int, int, int);
typedef struct {
uint b;
uint mask;
void (*func)(const Arg *);
const Arg arg;
} MouseKey;
extern MouseKey mkeys[];

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@ -0,0 +1,19 @@
#if defined(__OpenBSD__)
#include <sys/sysctl.h>
#endif
int
subprocwd(char *path)
{
#if defined(__linux)
if (snprintf(path, PATH_MAX, "/proc/%d/cwd", pid) < 0)
return -1;
return 0;
#elif defined(__OpenBSD__)
size_t sz = PATH_MAX;
int name[3] = {CTL_KERN, KERN_PROC_CWD, pid};
if (sysctl(name, 3, path, &sz, 0, 0) == -1)
return -1;
return 0;
#endif
}

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int subprocwd(char *);

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@ -0,0 +1,24 @@
#include <sys/wait.h>
void
plumb(char *sel) {
if (sel == NULL)
return;
char cwd[PATH_MAX];
pid_t child;
if (subprocwd(cwd) != 0)
return;
switch(child = fork()) {
case -1:
return;
case 0:
if (chdir(cwd) != 0)
exit(1);
if (execvp(plumb_cmd, (char *const []){plumb_cmd, sel, 0}) == -1)
exit(1);
exit(0);
default:
waitpid(child, NULL, 0);
}
}

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void plumb(char *);

55
patch/scrollback.c Normal file
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void
kscrolldown(const Arg* a)
{
int n = a->i;
if (n < 0)
n = term.row + n;
if (n > term.scr)
n = term.scr;
if (term.scr > 0) {
term.scr -= n;
selscroll(0, -n);
tfulldirt();
}
#if SIXEL_PATCH
scroll_images(-1*n);
#endif // SIXEL_PATCH
#if OPENURLONCLICK_PATCH
if (n > 0)
restoremousecursor();
#endif // OPENURLONCLICK_PATCH
}
void
kscrollup(const Arg* a)
{
int n = a->i;
if (n < 0)
n = term.row + n;
if (term.scr + n > term.histn)
n = term.histn - term.scr;
if (!n)
return;
if (term.scr <= HISTSIZE-n) {
term.scr += n;
selscroll(0, n);
tfulldirt();
}
#if SIXEL_PATCH
scroll_images(n);
#endif // SIXEL_PATCH
#if OPENURLONCLICK_PATCH
if (n > 0)
restoremousecursor();
#endif // OPENURLONCLICK_PATCH
}

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patch/scrollback.h Normal file
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#define TLINE(y) ((y) < term.scr ? term.hist[((y) + term.histi - \
term.scr + HISTSIZE + 1) % HISTSIZE] : \
term.line[(y) - term.scr])
void kscrolldown(const Arg *);
void kscrollup(const Arg *);
#if SCROLLBACK_MOUSE_PATCH || SCROLLBACK_MOUSE_ALTSCREEN_PATCH
typedef struct {
uint b;
uint mask;
void (*func)(const Arg *);
const Arg arg;
} MouseKey;
extern MouseKey mkeys[];
#endif // SCROLLBACK_MOUSE_PATCH / SCROLLBACK_MOUSE_ALTSCREEN_PATCH

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static Window embed;
void
createnotify(XEvent *e)
{
XWindowChanges wc;
if (embed || e->xcreatewindow.override_redirect)
return;
embed = e->xcreatewindow.window;
XReparentWindow(xw.dpy, embed, xw.win, 0, 0);
XSelectInput(xw.dpy, embed, PropertyChangeMask | StructureNotifyMask | EnterWindowMask);
XMapWindow(xw.dpy, embed);
sendxembed(XEMBED_EMBEDDED_NOTIFY, 0, xw.win, 0);
wc.width = win.w;
wc.height = win.h;
XConfigureWindow(xw.dpy, embed, CWWidth | CWHeight, &wc);
XSetInputFocus(xw.dpy, embed, RevertToParent, CurrentTime);
}
void
destroynotify(XEvent *e)
{
visibility(e);
if (embed == e->xdestroywindow.window) {
focus(e);
}
}
void
sendxembed(long msg, long detail, long d1, long d2)
{
XEvent e = { 0 };
e.xclient.window = embed;
e.xclient.type = ClientMessage;
e.xclient.message_type = xw.xembed;
e.xclient.format = 32;
e.xclient.data.l[0] = CurrentTime;
e.xclient.data.l[1] = msg;
e.xclient.data.l[2] = detail;
e.xclient.data.l[3] = d1;
e.xclient.data.l[4] = d2;
XSendEvent(xw.dpy, embed, False, NoEventMask, &e);
}

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#define XEMBED_EMBEDDED_NOTIFY 0
#define XEMBED_WINDOW_ACTIVATE 1
#define XEMBED_FOCUS_CURRENT 0
static void createnotify(XEvent *e);
static void destroynotify(XEvent *e);
static void sendxembed(long msg, long detail, long d1, long d2);

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/* Patches */
#if COPYURL_PATCH || COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH
#include "copyurl.c"
#endif
#if EXTERNALPIPE_PATCH
#include "externalpipe.c"
#endif
#if ISO14755_PATCH
#include "iso14755.c"
#endif
#if REFLOW_PATCH && KEYBOARDSELECT_PATCH
#include "keyboardselect_reflow_st.c"
#elif KEYBOARDSELECT_PATCH
#include "keyboardselect_st.c"
#endif
#if RIGHTCLICKTOPLUMB_PATCH
#include "rightclicktoplumb_st.c"
#endif
#if NEWTERM_PATCH
#include "newterm.c"
#endif
#if REFLOW_PATCH
#include "reflow.c"
#elif SCROLLBACK_PATCH || SCROLLBACK_MOUSE_PATCH || SCROLLBACK_MOUSE_ALTSCREEN_PATCH
#include "scrollback.c"
#endif
#if SYNC_PATCH
#include "sync.c"
#endif

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/* Patches */
#if COPYURL_PATCH || COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH
#include "copyurl.h"
#endif
#if EXTERNALPIPE_PATCH
#include "externalpipe.h"
#endif
#if ISO14755_PATCH
#include "iso14755.h"
#endif
#if REFLOW_PATCH && KEYBOARDSELECT_PATCH
#include "keyboardselect_reflow_st.h"
#elif KEYBOARDSELECT_PATCH
#include "keyboardselect_st.h"
#endif
#if OPENURLONCLICK_PATCH
#include "openurlonclick.h"
#endif
#if RIGHTCLICKTOPLUMB_PATCH
#include "rightclicktoplumb_st.h"
#endif
#if NEWTERM_PATCH
#include "newterm.h"
#endif
#if REFLOW_PATCH
#include "reflow.h"
#elif SCROLLBACK_PATCH || SCROLLBACK_MOUSE_PATCH || SCROLLBACK_MOUSE_ALTSCREEN_PATCH
#include "scrollback.h"
#endif
#if SYNC_PATCH
#include "sync.h"
#endif

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#include <time.h>
struct timespec sutv;
static void
tsync_begin()
{
clock_gettime(CLOCK_MONOTONIC, &sutv);
su = 1;
}
static void
tsync_end()
{
su = 0;
}
int
tinsync(uint timeout)
{
struct timespec now;
if (su && !clock_gettime(CLOCK_MONOTONIC, &now)
&& TIMEDIFF(now, sutv) >= timeout)
su = 0;
return su;
}
int
ttyread_pending()
{
return twrite_aborted;
}

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static int su = 0;
static int twrite_aborted = 0;
static void tsync_begin();
static void tsync_end();
int tinsync(uint timeout);
int ttyread_pending();

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/// Dynamic memory-chunk, with (1) datatype size, (2/3) initialized / allocated chunk, (4) content
typedef struct { uint8_t const elSize; uint32_t init, alloc; char* content; } DynamicArray;
#define UTF8_ARRAY {4, 0, 0, NULL}
static inline int p_alloc(DynamicArray *s, uint32_t amount) {
uint32_t const diff=s->init+s->elSize*amount-s->alloc, nas=s->alloc+max(diff,15)*s->elSize;
if (s->alloc < s->init + s->elSize * amount) {
char* tmp = realloc(s->content, nas);
if (!tmp) return 0;
s->alloc = nas, s->content = tmp;
}
return 1;
}
static inline char *view(DynamicArray * s, uint32_t i) { return s->content + i*s->elSize; }
static inline char *end(DynamicArray *s, uint32_t i) { return s->content +s->init-(i+1)*s->elSize; }
static inline uint32_t getU32(DynamicArray* s, uint32_t i, int b) { return *((uint32_t*) (b ?view(s,i) :end(s,i))); }
static char *expand(DynamicArray *s) { if (!p_alloc(s, 1)) return NULL; s->init += s->elSize; return end(s, 0); }
static inline void pop(DynamicArray* s) { s->init -= s->elSize; }
static inline void empty(DynamicArray* s) { s->init = 0; }
static inline int size(DynamicArray const * s) { return s->init / s->elSize; }
static inline void assign(DynamicArray* s, DynamicArray const *o) {
if (p_alloc(s, size(o))) memcpy(s->content, o->content, (s->init=o->init));
}

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/* Patches */
#if ALPHA_PATCH
#include "alpha.c"
#endif
#if BACKGROUND_IMAGE_PATCH
#include "background_image_x.c"
#endif
#if BOXDRAW_PATCH
#include "boxdraw.c"
#endif
#if OPENCOPIED_PATCH
#include "opencopied.c"
#endif
#if FIXKEYBOARDINPUT_PATCH
#include "fixkeyboardinput.c"
#endif
#if FONT2_PATCH
#include "font2.c"
#endif
#if FULLSCREEN_PATCH
#include "fullscreen_x.c"
#endif
#if INVERT_PATCH
#include "invert.c"
#endif
#if REFLOW_PATCH && KEYBOARDSELECT_PATCH
#include "keyboardselect_reflow_x.c"
#elif KEYBOARDSELECT_PATCH
#include "keyboardselect_x.c"
#endif
#if NETWMICON_PATCH
#include "netwmicon.c"
#elif NETWMICON_FF_PATCH
#include "netwmicon_ff.c"
#elif NETWMICON_LEGACY_PATCH
#include "netwmicon_legacy.c"
#endif
#if OPENURLONCLICK_PATCH
#include "openurlonclick.c"
#endif
#if RIGHTCLICKTOPLUMB_PATCH
#include "rightclicktoplumb_x.c"
#endif
#if ST_EMBEDDER_PATCH
#include "st_embedder_x.c"
#endif
#if XRESOURCES_PATCH
#include "xresources.c"
#endif

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/* Patches */
#if ALPHA_PATCH
#include "alpha.h"
#endif
#if BACKGROUND_IMAGE_PATCH
#include "background_image_x.h"
#endif
#if BOXDRAW_PATCH
#include "boxdraw.h"
#endif
#if OPENCOPIED_PATCH
#include "opencopied.h"
#endif
#if FONT2_PATCH
#include "font2.h"
#endif
#if FULLSCREEN_PATCH
#include "fullscreen_x.h"
#endif
#if INVERT_PATCH
#include "invert.h"
#endif
#if REFLOW_PATCH && KEYBOARDSELECT_PATCH
#include "keyboardselect_reflow_st.h"
#include "keyboardselect_reflow_x.h"
#elif KEYBOARDSELECT_PATCH
#include "keyboardselect_x.h"
#endif
#if NETWMICON_LEGACY_PATCH
#include "netwmicon_icon.h"
#endif
#if NETWMICON_PATCH || NETWMICON_FF_PATCH || NETWMICON_LEGACY_PATCH
#include "netwmicon.h"
#endif
#if RIGHTCLICKTOPLUMB_PATCH
#include "rightclicktoplumb_x.h"
#endif
#if ST_EMBEDDER_PATCH
#include "st_embedder_x.h"
#endif
#if XRESOURCES_PATCH
#include "xresources.h"
#endif

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int
resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst)
{
char **sdst = dst;
int *idst = dst;
float *fdst = dst;
char fullname[256];
char fullclass[256];
char *type;
XrmValue ret;
snprintf(fullname, sizeof(fullname), "%s.%s",
opt_name ? opt_name : "st", name);
snprintf(fullclass, sizeof(fullclass), "%s.%s",
opt_class ? opt_class : "St", name);
fullname[sizeof(fullname) - 1] = fullclass[sizeof(fullclass) - 1] = '\0';
XrmGetResource(db, fullname, fullclass, &type, &ret);
if (ret.addr == NULL || strncmp("String", type, 64))
return 1;
switch (rtype) {
case STRING:
*sdst = ret.addr;
break;
case INTEGER:
*idst = strtoul(ret.addr, NULL, 10);
break;
case FLOAT:
*fdst = strtof(ret.addr, NULL);
break;
}
return 0;
}
void
config_init(Display *dpy)
{
char *resm;
XrmDatabase db;
ResourcePref *p;
XrmInitialize();
resm = XResourceManagerString(dpy);
if (!resm)
return;
db = XrmGetStringDatabase(resm);
for (p = resources; p < resources + LEN(resources); p++)
resource_load(db, p->name, p->type, p->dst);
}
#if XRESOURCES_RELOAD_PATCH
void
reload_config(int sig)
{
/* Recreate a Display object to have up to date Xresources entries */
Display *dpy;
if (!(dpy = XOpenDisplay(NULL)))
die("Can't open display\n");
config_init(dpy);
xloadcols();
/* nearly like zoomabs() */
xunloadfonts();
xloadfonts(font, 0); /* font <- config_init() */
#if FONT2_PATCH
xloadsparefonts();
#endif // FONT2_PATCH
cresize(0, 0);
redraw();
xhints();
XCloseDisplay(dpy);
/* from https://st.suckless.org/patches/xresources-with-reload-signal */
/* triggers re-render if we're visible */
ttywrite("\033[O", 3, 1);
}
#endif // XRESOURCES_RELOAD_PATCH

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#include <X11/Xresource.h>
/* Xresources preferences */
enum resource_type {
STRING = 0,
INTEGER = 1,
FLOAT = 2
};
typedef struct {
char *name;
enum resource_type type;
void *dst;
} ResourcePref;
int resource_load(XrmDatabase, char *, enum resource_type, void *);
void config_init(Display *dpy);

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/*
* This file contains patch control flags.
*
* In principle you should be able to mix and match any patches
* you may want. In cases where patches are logically incompatible
* one patch may take precedence over the other as noted in the
* relevant descriptions.
*/
/* Patches */
/* The alpha patch adds transparency for the terminal.
* You need to uncomment the corresponding line in config.mk to use the -lXrender library
* when including this patch.
* https://st.suckless.org/patches/alpha/
*/
#define ALPHA_PATCH 0
/* The alpha focus highlight patch allows the user to specify two distinct opacity values or
* background colors in order to easily differentiate between focused and unfocused terminal
* windows. This depends on the alpha patch.
* https://github.com/juliusHuelsmann/st-focus/
* https://st.suckless.org/patches/alpha_focus_highlight/
*/
#define ALPHA_FOCUS_HIGHLIGHT_PATCH 0
/* Adds gradient transparency to st, depends on the alpha patch.
* https://st.suckless.org/patches/gradient/
*/
#define ALPHA_GRADIENT_PATCH 0
/* This patch allows st to resize to any pixel size rather than snapping to character width/height.
* https://st.suckless.org/patches/anysize/
*/
#define ANYSIZE_PATCH 0
/* A simple variant of the anysize patch that only changes the resize hints to allow the window to
* be resized to any size.
*/
#define ANYSIZE_SIMPLE_PATCH 0
/* Draws a background image in farbfeld format in place of the defaultbg color allowing for pseudo
* transparency.
* https://st.suckless.org/patches/background_image/
*/
#define BACKGROUND_IMAGE_PATCH 0
/* This patch adds the ability to reload the background image config when a SIGUSR1 signal is
* received, e.g.: killall -USR1 st
* Depends on the BACKGROUND_IMAGE_PATCH.
*/
#define BACKGROUND_IMAGE_RELOAD_PATCH 0
/* This patch allows the use of a blinking cursor.
* Only cursor styles 0, 1, 3, 5, and 7 blink. Set cursorstyle accordingly.
* Cursor styles are defined here:
* https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h4-Functions-using-CSI-_-ordered-by-the-final-character-lparen-s-rparen:CSI-Ps-SP-q.1D81
* https://st.suckless.org/patches/blinking_cursor/
*/
#define BLINKING_CURSOR_PATCH 0
/* By default bold text is rendered with a bold font in the bright variant of the current color.
* This patch makes bold text rendered simply as bold, leaving the color unaffected.
* https://st.suckless.org/patches/bold-is-not-bright/
*/
#define BOLD_IS_NOT_BRIGHT_PATCH 0
/* This patch adds custom rendering of lines/blocks/braille characters for gapless alignment.
* https://st.suckless.org/patches/boxdraw/
*/
#define BOXDRAW_PATCH 0
/* By default st only sets PRIMARY on selection.
* This patch makes st set CLIPBOARD on selection.
* https://st.suckless.org/patches/clipboard/
*/
#define CLIPBOARD_PATCH 0
/* This patch allows st to be resized without cutting off text when the terminal window is
* made larger again. Text does not wrap when the terminal window is made smaller, you may
* also want to have a look at the reflow patch.
*
* https://github.com/bakkeby/st-flexipatch/issues/34
*/
#define COLUMNS_PATCH 0
/* Select and copy the last URL displayed with Mod+l. Multiple invocations cycle through the
* available URLs.
* https://st.suckless.org/patches/copyurl/
*/
#define COPYURL_PATCH 0
/* Select and copy the last URL displayed with Mod+l. Multiple invocations cycle through the
* available URLs. This variant also highlights the selected URLs.
* https://st.suckless.org/patches/copyurl/
*/
#define COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH 0
/* This patch adds support for CSI escape sequences 22 and 23, which save and
* restores the window title (for instance nvim does this when opening and closing).
* https://st.suckless.org/patches/csi_22_23/
*/
#define CSI_22_23_PATCH 0
/* According to the specification (see link in BLINKING_CURSOR_PATCH) the "Set cursor style
* (DECSCUSR), VT520." escape sequences define both values of 0 and 1 as a blinking block,
* with 1 being the default.
*
* This patch allows the default cursor to be set when value 0 is used, as opposed to
* setting the cursor to a blinking block.
*
* This allows a command like this to restore the cursor to what st is configured with:
* $ echo -ne "\e[ q"
*
* While many terminal emulators do this it is not adhering to specification. xterm is an
* example terminal that sets a blinking block instead of the configured one, same as st.
*/
#define DEFAULT_CURSOR_PATCH 0
/* Return BS on pressing backspace and DEL on pressing the delete key.
* https://st.suckless.org/patches/delkey/
*/
#define DELKEY_PATCH 0
/* This patch adds the option of disabling bold fonts globally.
* https://st.suckless.org/patches/disable_bold_italic_fonts/
*/
#define DISABLE_BOLD_FONTS_PATCH 0
/* This patch adds the option of disabling italic fonts globally.
* https://st.suckless.org/patches/disable_bold_italic_fonts/
*/
#define DISABLE_ITALIC_FONTS_PATCH 0
/* This patch adds the option of disabling roman fonts globally.
* https://st.suckless.org/patches/disable_bold_italic_fonts/
*/
#define DISABLE_ROMAN_FONTS_PATCH 0
/* This patch makes the cursor color the inverse of the current cell color.
* https://st.suckless.org/patches/dynamic-cursor-color/
*/
#define DYNAMIC_CURSOR_COLOR_PATCH 0
/* Reading and writing st's screen through a pipe, e.g. pass info to dmenu.
* https://st.suckless.org/patches/externalpipe/
*/
#define EXTERNALPIPE_PATCH 0
/* This patch improves and extends the externalpipe patch in two ways:
* - it prevents the reset of the signal handler set on SIGCHILD, when
* the forked process that executes the external process exits and
* - it adds the externalpipein function to redirect the standard output
* of the external command to the slave size of the pty, that is, as if
* the external program had been manually executed on the terminal
*
* It can be used to send desired escape sequences to the terminal with a
* keyboard shortcut. The patch was created to make use of the dynamic-colors
* tool that uses the OSC escape sequences to change the colors of the terminal.
*
* This patch depends on EXTERNALPIPE_PATCH being enabled.
*
* https://github.com/sos4nt/dynamic-colors
* https://lists.suckless.org/hackers/2004/17218.html
*/
#define EXTERNALPIPEIN_PATCH 0
/* This patch allows command line applications to use all the fancy key combinations
* that are available to GUI applications.
* https://st.suckless.org/patches/fix_keyboard_input/
*/
#define FIXKEYBOARDINPUT_PATCH 0
/* This patch allows you to add spare font besides the default. Some glyphs can be not present in
* the default font. For this glyphs st uses font-config and try to find them in font cache first.
* This patch append fonts defined in font2 variable to the beginning of the font cache.
* So they will be used first for glyphs that are absent in the default font.
* https://st.suckless.org/patches/font2/
*/
#define FONT2_PATCH 0
/* This patch adds the ability to toggle st into fullscreen mode.
* Two key bindings are defined: F11 which is typical with other applications and Alt+Enter
* which matches the default xterm behavior.
* https://st.suckless.org/patches/fullscreen/
*/
#define FULLSCREEN_PATCH 0
/* Hide the X cursor whenever a key is pressed and show it back when the mouse is moved in
* the terminal window.
* https://st.suckless.org/patches/hidecursor/
*/
#define HIDECURSOR_PATCH 0
/* This patch hides the terminal cursor when the window loses focus (as opposed to showing a hollow
* cursor).
* https://www.reddit.com/r/suckless/comments/nvee8h/how_to_hide_cursor_in_st_is_there_a_patch_for_it/
*/
#define HIDE_TERMINAL_CURSOR_PATCH 0
/* This patch adds a keybinding that lets you invert the current colorscheme of st.
* This provides a simple way to temporarily switch to a light colorscheme if you use a dark
* colorscheme or visa-versa.
* https://st.suckless.org/patches/invert/
*/
#define INVERT_PATCH 0
/* Pressing the default binding Ctrl+Shift-i will popup dmenu, asking you to enter a unicode
* codepoint that will be converted to a glyph and then pushed to st.
* https://st.suckless.org/patches/iso14755/
*/
#define ISO14755_PATCH 0
/* This patch allows you to select text on the terminal using keyboard shortcuts.
* NB: An improved variant of this patch is enabled if combined with the reflow patch.
*
* https://st.suckless.org/patches/keyboard_select/
*/
#define KEYBOARDSELECT_PATCH 0
/* This patch adds support for drawing ligatures using the Harfbuzz library to transform
* original text of a single line to a list of glyphs with ligatures included.
* This patch depends on the Harfbuzz library and headers to compile.
* You need to uncomment the corresponding lines in config.mk to use the harfbuzz library
* when including this patch.
* https://github.com/cog1to/st-ligatures
* https://st.suckless.org/patches/ligatures/
*/
#define LIGATURES_PATCH 0
/* This patch makes st ignore terminal color attributes by forcing display of the default
* foreground and background colors only - making for a monochrome look. Idea ref.
* https://www.reddit.com/r/suckless/comments/ixbx6z/how_to_use_black_and_white_only_for_st/
*/
#define MONOCHROME_PATCH 0
/* This patch sets the _NET_WM_ICON X property with an icon that is read from a .png file.
* This patch depends on the GD Graphics Library and headers to compile.
* You need to uncomment the corresponding lines in config.mk to use the gd library.
*
* The default location for the .png file is:
* - /usr/local/share/pixmaps/st.png
*
* https://st.suckless.org/patches/netwmicon/
*/
#define NETWMICON_PATCH 0
/* This patch sets the _NET_WM_ICON X property with an icon that is read from a farbfeld image.
* The benefit of this patch is that you do not need an additional dependency on an external
* library to read and convert the farbfeld image.
*
* The default location for the farbfeld image is:
* - /usr/local/share/pixmaps/st.ff
*
* Remember to change the ICONNAME in config.mk from st.png to st.ff when using this patch.
*
* Example command to convert a .png to farbfeld:
* $ png2ff < st.png > st.ff
*
* https://tools.suckless.org/farbfeld/
* https://github.com/bakkeby/patches/wiki/netwmicon/
*/
#define NETWMICON_FF_PATCH 0
/* This patch sets the _NET_WM_ICON X property with a hardcoded icon for st. This is the
* original version that predates the version that reads the image from a .png file.
* https://st.suckless.org/patches/netwmicon/
*/
#define NETWMICON_LEGACY_PATCH 0
/* This patch allows you to spawn a new st terminal using Ctrl-Shift-Return. It will have the
* same CWD (current working directory) as the original st instance.
* https://st.suckless.org/patches/newterm/
*/
#define NEWTERM_PATCH 0
/* This patch will set the _MOTIF_WM_HINTS property for the st window which, if the window manager
* respects it, will show the st window without window decorations.
*
* In dwm, if the decoration hints patch is applied, then the st window will start out without a
* border. In GNOME and KDE the window should start without a window title.
*/
#define NO_WINDOW_DECORATIONS_PATCH 0
/* Open contents of the clipboard in a user-defined browser.
* https://st.suckless.org/patches/open_copied_url/
*/
#define OPENCOPIED_PATCH 0
/* This patch allows for URLs to be opened directly when you click on them. This may not work with
* all terminal applications.
*
* https://www.reddit.com/r/suckless/comments/cc83om/st_open_url/
*/
#define OPENURLONCLICK_PATCH 0
/* Reflow.
* Allows st to be resized without cutting off text when the terminal window is made larger again.
* Text wraps when the terminal window is made smaller.
* Comes with scrollback.
*/
#define REFLOW_PATCH 0
/* This patch allows you to specify a border that is relative in size to the width of a cell
* in the terminal.
* https://st.suckless.org/patches/relativeborder/
*/
#define RELATIVEBORDER_PATCH 0
/* This patch allows you to right-click on some selected text to send it to the plumbing
* program of choice, e.g. open a file, view an image, open a URL.
* https://st.suckless.org/patches/right_click_to_plumb/
*/
#define RIGHTCLICKTOPLUMB_PATCH 0
/* Scroll back through terminal output using Shift+{PageUp, PageDown}.
* https://st.suckless.org/patches/scrollback/
*/
#define SCROLLBACK_PATCH 0
/* Scroll back through terminal output using Shift+MouseWheel.
* This variant depends on SCROLLBACK_PATCH being enabled.
* https://st.suckless.org/patches/scrollback/
*/
#define SCROLLBACK_MOUSE_PATCH 0
/* Scroll back through terminal output using mouse wheel (when not in MODE_ALTSCREEN).
* This variant depends on SCROLLBACK_PATCH being enabled.
* https://st.suckless.org/patches/scrollback/
*/
#define SCROLLBACK_MOUSE_ALTSCREEN_PATCH 0
/* This patch adds the two color-settings selectionfg and selectionbg to config.def.h.
* Those define the fore- and background colors which are used when text on the screen is selected
* with the mouse. This removes the default behaviour which would simply reverse the colors.
* https://st.suckless.org/patches/selectioncolors/
*/
#define SELECTION_COLORS_PATCH 0
/* This is the single drawable buffer patch as outlined in the FAQ to get images
* in w3m to display. While this patch does not break the alpha patch it images
* are not shown in w3m if the alpha patch is applied.
*/
#define SINGLE_DRAWABLE_BUFFER_PATCH 0
/* This patch adds SIXEL graphics support for st.
* Note that patch/sixel.c/sixel_hls.c come from mintty, licensed under GPL.
* Known issues:
* - Rendering sixel graphics may cause unusual cursor placement, this is
* not specific to this variant of st - the same issue is present in
* the xterm implementation. This is likely an issue of sixel height
* not being detected correctly.
*
* Note that you need to uncomment the corresponding lines in config.mk when including this patch.
* This patch is incompatible with the W3M patch.
*
* https://gist.github.com/saitoha/70e0fdf22e3e8f63ce937c7f7da71809
*/
#define SIXEL_PATCH 0
/* This patch allows clients to embed into the st window and is useful if you tend to
* start X applications from the terminal. For example:
*
* $ surf -e $WINDOWID
*
* The behavior is similar to Plan 9 where applications can take over windows.
* URL TBC
*/
#define ST_EMBEDDER_PATCH 0
/* Use inverted defaultbg/fg for selection when bg/fg are the same.
* https://st.suckless.org/patches/spoiler/
*/
#define SPOILER_PATCH 0
/* This patch changes the mouse shape to the global default when the running program subscribes
* for mouse events, for instance, in programs like ranger and fzf. It emulates the behaviour
* shown by vte terminals like termite.
* https://st.suckless.org/patches/swapmouse/
*/
#define SWAPMOUSE_PATCH 0
/* This patch adds synchronized-updates/application-sync support in st.
* This will have no effect except when an application uses the synchronized-update escape
* sequences. With this patch nearly all cursor flicker is eliminated in tmux, and tmux detects
* it automatically via terminfo.
*
* Note: this patch alters st.info to promote support for extra escape sequences, which can
* potentially cause application misbehaviour if you do not use this patch. Try removing or
* commenting out the corresponding line in st.info if this is causing issues.
*
* https://st.suckless.org/patches/sync/
*/
#define SYNC_PATCH 0
/* Instead of a default X cursor, use the xterm cursor from your cursor theme.
* You need to uncomment the corresponding line in config.mk to use the -lXcursor library
* when including this patch.
* https://st.suckless.org/patches/themed_cursor/
*/
#define THEMED_CURSOR_PATCH 0
/* Adds support for special underlines.
*
* Example test command:
* $ echo -e "\e[4:3m\e[58:5:10munderline\e[0m"
* ^ ^ ^ ^ ^- sets terminal color 10
* | | | \- indicates that terminal colors should be used
* | | \- indicates that underline color is being set
* | \- sets underline style to curvy
* \- set underline
*
* Note: this patch alters st.info to promote support for extra escape sequences, which can
* potentially cause application misbehaviour if you do not use this patch. Try removing or
* commenting out the corresponding line in st.info if this is causing issues.
*
* https://st.suckless.org/patches/undercurl/
*/
#define UNDERCURL_PATCH 0
/* Allows mouse scroll without modifier keys for regardless of alt screen using the external
* scroll program.
* https://st.suckless.org/patches/universcroll/
*/
#define UNIVERSCROLL_PATCH 0
/* Use XftFontMatch in place of FcFontMatch.
*
* XftFontMatch calls XftDefaultSubstitute which configures various match properties according
* to the user's configured Xft defaults (xrdb) as well as according to the current display and
* screen. Most importantly, the screen DPI is computed [1]. Without this, st uses a "default"
* DPI of 75 [2].
*
* [1]: https://cgit.freedesktop.org/xorg/lib/libXft/tree/src/xftdpy.c?id=libXft-2.3.2#n535
* [2]: https://cgit.freedesktop.org/fontconfig/tree/src/fcdefault.c?id=2.11.1#n255
*
* https://git.suckless.org/st/commit/528241aa3835e2f1f052abeeaf891737712955a0.html
*/
#define USE_XFTFONTMATCH_PATCH 0
/* Vertically center lines in the space available if you have set a larger chscale in config.h
* https://st.suckless.org/patches/vertcenter/
*/
#define VERTCENTER_PATCH 0
/* Briefly inverts window content on terminal bell event.
* https://st.suckless.org/patches/visualbell/
*/
#define VISUALBELL_1_PATCH 0
/* Adds support for w3m images.
* https://st.suckless.org/patches/w3m/
*/
#define W3M_PATCH 0
/* Adds proper glyphs rendering in st allowing wide glyphs to be drawn as-is as opposed to
* smaller or cut glyphs being rendered.
* https://github.com/Dreomite/st/commit/e3b821dcb3511d60341dec35ee05a4a0abfef7f2
* https://www.reddit.com/r/suckless/comments/jt90ai/update_support_for_proper_glyph_rendering_in_st/
*/
#define WIDE_GLYPHS_PATCH 0
/* There is a known issue that Google's Variable Fonts (VF) can end up with letter spacing
* that is too wide in programs that use Xft, for example Inconsolata v3.000.
*
* This is intended as a temporary patch / hack until (if) this is fixed in the Xft library
* itself.
*
* https://github.com/googlefonts/Inconsolata/issues/42#issuecomment-737508890
*/
#define WIDE_GLYPH_SPACING_PATCH 0
/* This patch allows user to specify the initial path st should use as the working directory.
* https://st.suckless.org/patches/workingdir/
*/
#define WORKINGDIR_PATCH 0
/* This patch adds the ability to configure st via Xresources. At startup, st will read and
* apply the resources named in the resources[] array in config.h.
* https://st.suckless.org/patches/xresources/
*/
#define XRESOURCES_PATCH 0
/* This patch adds the ability to reload the Xresources config when a SIGUSR1 signal is received
* e.g.: killall -USR1 st
* Depends on the XRESOURCES_PATCH.
*/
#define XRESOURCES_RELOAD_PATCH 0

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/*
* This file contains patch control flags.
*
* In principle you should be able to mix and match any patches
* you may want. In cases where patches are logically incompatible
* one patch may take precedence over the other as noted in the
* relevant descriptions.
*/
/* Patches */
/* The alpha patch adds transparency for the terminal.
* You need to uncomment the corresponding line in config.mk to use the -lXrender library
* when including this patch.
* https://st.suckless.org/patches/alpha/
*/
#define ALPHA_PATCH 1
/* The alpha focus highlight patch allows the user to specify two distinct opacity values or
* background colors in order to easily differentiate between focused and unfocused terminal
* windows. This depends on the alpha patch.
* https://github.com/juliusHuelsmann/st-focus/
* https://st.suckless.org/patches/alpha_focus_highlight/
*/
#define ALPHA_FOCUS_HIGHLIGHT_PATCH 0
/* Adds gradient transparency to st, depends on the alpha patch.
* https://st.suckless.org/patches/gradient/
*/
#define ALPHA_GRADIENT_PATCH 0
/* This patch allows st to resize to any pixel size rather than snapping to character width/height.
* https://st.suckless.org/patches/anysize/
*/
#define ANYSIZE_PATCH 0
/* A simple variant of the anysize patch that only changes the resize hints to allow the window to
* be resized to any size.
*/
#define ANYSIZE_SIMPLE_PATCH 0
/* Draws a background image in farbfeld format in place of the defaultbg color allowing for pseudo
* transparency.
* https://st.suckless.org/patches/background_image/
*/
#define BACKGROUND_IMAGE_PATCH 0
/* This patch adds the ability to reload the background image config when a SIGUSR1 signal is
* received, e.g.: killall -USR1 st
* Depends on the BACKGROUND_IMAGE_PATCH.
*/
#define BACKGROUND_IMAGE_RELOAD_PATCH 0
/* This patch allows the use of a blinking cursor.
* Only cursor styles 0, 1, 3, 5, and 7 blink. Set cursorstyle accordingly.
* Cursor styles are defined here:
* https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h4-Functions-using-CSI-_-ordered-by-the-final-character-lparen-s-rparen:CSI-Ps-SP-q.1D81
* https://st.suckless.org/patches/blinking_cursor/
*/
#define BLINKING_CURSOR_PATCH 0
/* By default bold text is rendered with a bold font in the bright variant of the current color.
* This patch makes bold text rendered simply as bold, leaving the color unaffected.
* https://st.suckless.org/patches/bold-is-not-bright/
*/
#define BOLD_IS_NOT_BRIGHT_PATCH 0
/* This patch adds custom rendering of lines/blocks/braille characters for gapless alignment.
* https://st.suckless.org/patches/boxdraw/
*/
#define BOXDRAW_PATCH 1
/* By default st only sets PRIMARY on selection.
* This patch makes st set CLIPBOARD on selection.
* https://st.suckless.org/patches/clipboard/
*/
#define CLIPBOARD_PATCH 0
/* This patch allows st to be resized without cutting off text when the terminal window is
* made larger again. Text does not wrap when the terminal window is made smaller, you may
* also want to have a look at the reflow patch.
*
* https://github.com/bakkeby/st-flexipatch/issues/34
*/
#define COLUMNS_PATCH 0
/* Select and copy the last URL displayed with Mod+l. Multiple invocations cycle through the
* available URLs.
* https://st.suckless.org/patches/copyurl/
*/
#define COPYURL_PATCH 0
/* Select and copy the last URL displayed with Mod+l. Multiple invocations cycle through the
* available URLs. This variant also highlights the selected URLs.
* https://st.suckless.org/patches/copyurl/
*/
#define COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH 0
/* This patch adds support for CSI escape sequences 22 and 23, which save and
* restores the window title (for instance nvim does this when opening and closing).
* https://st.suckless.org/patches/csi_22_23/
*/
#define CSI_22_23_PATCH 1
/* According to the specification (see link in BLINKING_CURSOR_PATCH) the "Set cursor style
* (DECSCUSR), VT520." escape sequences define both values of 0 and 1 as a blinking block,
* with 1 being the default.
*
* This patch allows the default cursor to be set when value 0 is used, as opposed to
* setting the cursor to a blinking block.
*
* This allows a command like this to restore the cursor to what st is configured with:
* $ echo -ne "\e[ q"
*
* While many terminal emulators do this it is not adhering to specification. xterm is an
* example terminal that sets a blinking block instead of the configured one, same as st.
*/
#define DEFAULT_CURSOR_PATCH 0
/* Return BS on pressing backspace and DEL on pressing the delete key.
* https://st.suckless.org/patches/delkey/
*/
#define DELKEY_PATCH 0
/* This patch adds the option of disabling bold fonts globally.
* https://st.suckless.org/patches/disable_bold_italic_fonts/
*/
#define DISABLE_BOLD_FONTS_PATCH 0
/* This patch adds the option of disabling italic fonts globally.
* https://st.suckless.org/patches/disable_bold_italic_fonts/
*/
#define DISABLE_ITALIC_FONTS_PATCH 1
/* This patch adds the option of disabling roman fonts globally.
* https://st.suckless.org/patches/disable_bold_italic_fonts/
*/
#define DISABLE_ROMAN_FONTS_PATCH 0
/* This patch makes the cursor color the inverse of the current cell color.
* https://st.suckless.org/patches/dynamic-cursor-color/
*/
#define DYNAMIC_CURSOR_COLOR_PATCH 0
/* Reading and writing st's screen through a pipe, e.g. pass info to dmenu.
* https://st.suckless.org/patches/externalpipe/
*/
#define EXTERNALPIPE_PATCH 1
/* This patch improves and extends the externalpipe patch in two ways:
* - it prevents the reset of the signal handler set on SIGCHILD, when
* the forked process that executes the external process exits and
* - it adds the externalpipein function to redirect the standard output
* of the external command to the slave size of the pty, that is, as if
* the external program had been manually executed on the terminal
*
* It can be used to send desired escape sequences to the terminal with a
* keyboard shortcut. The patch was created to make use of the dynamic-colors
* tool that uses the OSC escape sequences to change the colors of the terminal.
*
* This patch depends on EXTERNALPIPE_PATCH being enabled.
*
* https://github.com/sos4nt/dynamic-colors
* https://lists.suckless.org/hackers/2004/17218.html
*/
#define EXTERNALPIPEIN_PATCH 1
/* This patch allows command line applications to use all the fancy key combinations
* that are available to GUI applications.
* https://st.suckless.org/patches/fix_keyboard_input/
*/
#define FIXKEYBOARDINPUT_PATCH 1
/* This patch allows you to add spare font besides the default. Some glyphs can be not present in
* the default font. For this glyphs st uses font-config and try to find them in font cache first.
* This patch append fonts defined in font2 variable to the beginning of the font cache.
* So they will be used first for glyphs that are absent in the default font.
* https://st.suckless.org/patches/font2/
*/
#define FONT2_PATCH 1
/* This patch adds the ability to toggle st into fullscreen mode.
* Two key bindings are defined: F11 which is typical with other applications and Alt+Enter
* which matches the default xterm behavior.
* https://st.suckless.org/patches/fullscreen/
*/
#define FULLSCREEN_PATCH 0
/* Hide the X cursor whenever a key is pressed and show it back when the mouse is moved in
* the terminal window.
* https://st.suckless.org/patches/hidecursor/
*/
#define HIDECURSOR_PATCH 0
/* This patch hides the terminal cursor when the window loses focus (as opposed to showing a hollow
* cursor).
* https://www.reddit.com/r/suckless/comments/nvee8h/how_to_hide_cursor_in_st_is_there_a_patch_for_it/
*/
#define HIDE_TERMINAL_CURSOR_PATCH 0
/* This patch adds a keybinding that lets you invert the current colorscheme of st.
* This provides a simple way to temporarily switch to a light colorscheme if you use a dark
* colorscheme or visa-versa.
* https://st.suckless.org/patches/invert/
*/
#define INVERT_PATCH 0
/* Pressing the default binding Ctrl+Shift-i will popup dmenu, asking you to enter a unicode
* codepoint that will be converted to a glyph and then pushed to st.
* https://st.suckless.org/patches/iso14755/
*/
#define ISO14755_PATCH 0
/* This patch allows you to select text on the terminal using keyboard shortcuts.
* NB: An improved variant of this patch is enabled if combined with the reflow patch.
*
* https://st.suckless.org/patches/keyboard_select/
*/
#define KEYBOARDSELECT_PATCH 0
/* This patch adds support for drawing ligatures using the Harfbuzz library to transform
* original text of a single line to a list of glyphs with ligatures included.
* This patch depends on the Harfbuzz library and headers to compile.
* You need to uncomment the corresponding lines in config.mk to use the harfbuzz library
* when including this patch.
* https://github.com/cog1to/st-ligatures
* https://st.suckless.org/patches/ligatures/
*/
#define LIGATURES_PATCH 0
/* This patch makes st ignore terminal color attributes by forcing display of the default
* foreground and background colors only - making for a monochrome look. Idea ref.
* https://www.reddit.com/r/suckless/comments/ixbx6z/how_to_use_black_and_white_only_for_st/
*/
#define MONOCHROME_PATCH 0
/* This patch sets the _NET_WM_ICON X property with an icon that is read from a .png file.
* This patch depends on the GD Graphics Library and headers to compile.
* You need to uncomment the corresponding lines in config.mk to use the gd library.
*
* The default location for the .png file is:
* - /usr/local/share/pixmaps/st.png
*
* https://st.suckless.org/patches/netwmicon/
*/
#define NETWMICON_PATCH 0
/* This patch sets the _NET_WM_ICON X property with an icon that is read from a farbfeld image.
* The benefit of this patch is that you do not need an additional dependency on an external
* library to read and convert the farbfeld image.
*
* The default location for the farbfeld image is:
* - /usr/local/share/pixmaps/st.ff
*
* Remember to change the ICONNAME in config.mk from st.png to st.ff when using this patch.
*
* Example command to convert a .png to farbfeld:
* $ png2ff < st.png > st.ff
*
* https://tools.suckless.org/farbfeld/
* https://github.com/bakkeby/patches/wiki/netwmicon/
*/
#define NETWMICON_FF_PATCH 0
/* This patch sets the _NET_WM_ICON X property with a hardcoded icon for st. This is the
* original version that predates the version that reads the image from a .png file.
* https://st.suckless.org/patches/netwmicon/
*/
#define NETWMICON_LEGACY_PATCH 0
/* This patch allows you to spawn a new st terminal using Ctrl-Shift-Return. It will have the
* same CWD (current working directory) as the original st instance.
* https://st.suckless.org/patches/newterm/
*/
#define NEWTERM_PATCH 0
/* This patch will set the _MOTIF_WM_HINTS property for the st window which, if the window manager
* respects it, will show the st window without window decorations.
*
* In dwm, if the decoration hints patch is applied, then the st window will start out without a
* border. In GNOME and KDE the window should start without a window title.
*/
#define NO_WINDOW_DECORATIONS_PATCH 0
/* Open contents of the clipboard in a user-defined browser.
* https://st.suckless.org/patches/open_copied_url/
*/
#define OPENCOPIED_PATCH 0
/* This patch allows for URLs to be opened directly when you click on them. This may not work with
* all terminal applications.
*
* https://www.reddit.com/r/suckless/comments/cc83om/st_open_url/
*/
#define OPENURLONCLICK_PATCH 1
/* Reflow.
* Allows st to be resized without cutting off text when the terminal window is made larger again.
* Text wraps when the terminal window is made smaller.
* Comes with scrollback.
*/
#define REFLOW_PATCH 1
/* This patch allows you to specify a border that is relative in size to the width of a cell
* in the terminal.
* https://st.suckless.org/patches/relativeborder/
*/
#define RELATIVEBORDER_PATCH 0
/* This patch allows you to right-click on some selected text to send it to the plumbing
* program of choice, e.g. open a file, view an image, open a URL.
* https://st.suckless.org/patches/right_click_to_plumb/
*/
#define RIGHTCLICKTOPLUMB_PATCH 1
/* Scroll back through terminal output using Shift+{PageUp, PageDown}.
* https://st.suckless.org/patches/scrollback/
*/
#define SCROLLBACK_PATCH 0
/* Scroll back through terminal output using Shift+MouseWheel.
* This variant depends on SCROLLBACK_PATCH being enabled.
* https://st.suckless.org/patches/scrollback/
*/
#define SCROLLBACK_MOUSE_PATCH 0
/* Scroll back through terminal output using mouse wheel (when not in MODE_ALTSCREEN).
* This variant depends on SCROLLBACK_PATCH being enabled.
* https://st.suckless.org/patches/scrollback/
*/
#define SCROLLBACK_MOUSE_ALTSCREEN_PATCH 1
/* This patch adds the two color-settings selectionfg and selectionbg to config.def.h.
* Those define the fore- and background colors which are used when text on the screen is selected
* with the mouse. This removes the default behaviour which would simply reverse the colors.
* https://st.suckless.org/patches/selectioncolors/
*/
#define SELECTION_COLORS_PATCH 0
/* This is the single drawable buffer patch as outlined in the FAQ to get images
* in w3m to display. While this patch does not break the alpha patch it images
* are not shown in w3m if the alpha patch is applied.
*/
#define SINGLE_DRAWABLE_BUFFER_PATCH 0
/* This patch adds SIXEL graphics support for st.
* Note that patch/sixel.c/sixel_hls.c come from mintty, licensed under GPL.
* Known issues:
* - Rendering sixel graphics may cause unusual cursor placement, this is
* not specific to this variant of st - the same issue is present in
* the xterm implementation. This is likely an issue of sixel height
* not being detected correctly.
*
* Note that you need to uncomment the corresponding lines in config.mk when including this patch.
* This patch is incompatible with the W3M patch.
*
* https://gist.github.com/saitoha/70e0fdf22e3e8f63ce937c7f7da71809
*/
#define SIXEL_PATCH 1
/* This patch allows clients to embed into the st window and is useful if you tend to
* start X applications from the terminal. For example:
*
* $ surf -e $WINDOWID
*
* The behavior is similar to Plan 9 where applications can take over windows.
* URL TBC
*/
#define ST_EMBEDDER_PATCH 1
/* Use inverted defaultbg/fg for selection when bg/fg are the same.
* https://st.suckless.org/patches/spoiler/
*/
#define SPOILER_PATCH 0
/* This patch changes the mouse shape to the global default when the running program subscribes
* for mouse events, for instance, in programs like ranger and fzf. It emulates the behaviour
* shown by vte terminals like termite.
* https://st.suckless.org/patches/swapmouse/
*/
#define SWAPMOUSE_PATCH 0
/* This patch adds synchronized-updates/application-sync support in st.
* This will have no effect except when an application uses the synchronized-update escape
* sequences. With this patch nearly all cursor flicker is eliminated in tmux, and tmux detects
* it automatically via terminfo.
*
* Note: this patch alters st.info to promote support for extra escape sequences, which can
* potentially cause application misbehaviour if you do not use this patch. Try removing or
* commenting out the corresponding line in st.info if this is causing issues.
*
* https://st.suckless.org/patches/sync/
*/
#define SYNC_PATCH 1
/* Instead of a default X cursor, use the xterm cursor from your cursor theme.
* You need to uncomment the corresponding line in config.mk to use the -lXcursor library
* when including this patch.
* https://st.suckless.org/patches/themed_cursor/
*/
#define THEMED_CURSOR_PATCH 0
/* Adds support for special underlines.
*
* Example test command:
* $ echo -e "\e[4:3m\e[58:5:10munderline\e[0m"
* ^ ^ ^ ^ ^- sets terminal color 10
* | | | \- indicates that terminal colors should be used
* | | \- indicates that underline color is being set
* | \- sets underline style to curvy
* \- set underline
*
* Note: this patch alters st.info to promote support for extra escape sequences, which can
* potentially cause application misbehaviour if you do not use this patch. Try removing or
* commenting out the corresponding line in st.info if this is causing issues.
*
* https://st.suckless.org/patches/undercurl/
*/
#define UNDERCURL_PATCH 1
/* Allows mouse scroll without modifier keys for regardless of alt screen using the external
* scroll program.
* https://st.suckless.org/patches/universcroll/
*/
#define UNIVERSCROLL_PATCH 0
/* Use XftFontMatch in place of FcFontMatch.
*
* XftFontMatch calls XftDefaultSubstitute which configures various match properties according
* to the user's configured Xft defaults (xrdb) as well as according to the current display and
* screen. Most importantly, the screen DPI is computed [1]. Without this, st uses a "default"
* DPI of 75 [2].
*
* [1]: https://cgit.freedesktop.org/xorg/lib/libXft/tree/src/xftdpy.c?id=libXft-2.3.2#n535
* [2]: https://cgit.freedesktop.org/fontconfig/tree/src/fcdefault.c?id=2.11.1#n255
*
* https://git.suckless.org/st/commit/528241aa3835e2f1f052abeeaf891737712955a0.html
*/
#define USE_XFTFONTMATCH_PATCH 0
/* Vertically center lines in the space available if you have set a larger chscale in config.h
* https://st.suckless.org/patches/vertcenter/
*/
#define VERTCENTER_PATCH 0
/* Briefly inverts window content on terminal bell event.
* https://st.suckless.org/patches/visualbell/
*/
#define VISUALBELL_1_PATCH 0
/* Adds support for w3m images.
* https://st.suckless.org/patches/w3m/
*/
#define W3M_PATCH 0
/* Adds proper glyphs rendering in st allowing wide glyphs to be drawn as-is as opposed to
* smaller or cut glyphs being rendered.
* https://github.com/Dreomite/st/commit/e3b821dcb3511d60341dec35ee05a4a0abfef7f2
* https://www.reddit.com/r/suckless/comments/jt90ai/update_support_for_proper_glyph_rendering_in_st/
*/
#define WIDE_GLYPHS_PATCH 1
/* There is a known issue that Google's Variable Fonts (VF) can end up with letter spacing
* that is too wide in programs that use Xft, for example Inconsolata v3.000.
*
* This is intended as a temporary patch / hack until (if) this is fixed in the Xft library
* itself.
*
* https://github.com/googlefonts/Inconsolata/issues/42#issuecomment-737508890
*/
#define WIDE_GLYPH_SPACING_PATCH 0
/* This patch allows user to specify the initial path st should use as the working directory.
* https://st.suckless.org/patches/workingdir/
*/
#define WORKINGDIR_PATCH 0
/* This patch adds the ability to configure st via Xresources. At startup, st will read and
* apply the resources named in the resources[] array in config.h.
* https://st.suckless.org/patches/xresources/
*/
#define XRESOURCES_PATCH 0
/* This patch adds the ability to reload the Xresources config when a SIGUSR1 signal is received
* e.g.: killall -USR1 st
* Depends on the XRESOURCES_PATCH.
*/
#define XRESOURCES_RELOAD_PATCH 0

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// sixel.c (part of mintty)
// originally written by kmiya@cluti (https://github.com/saitoha/sixel/blob/master/fromsixel.c)
// Licensed under the terms of the GNU General Public License v3 or later.
#include <stdlib.h>
#include <string.h> /* memcpy */
#include "st.h"
#include "win.h"
#include "sixel.h"
#include "sixel_hls.h"
#define SIXEL_RGB(r, g, b) ((255 << 24) + ((r) << 16) + ((g) << 8) + (b))
#define SIXEL_PALVAL(n,a,m) (((n) * (a) + ((m) / 2)) / (m))
#define SIXEL_XRGB(r,g,b) SIXEL_RGB(SIXEL_PALVAL(r, 255, 100), SIXEL_PALVAL(g, 255, 100), SIXEL_PALVAL(b, 255, 100))
static sixel_color_t const sixel_default_color_table[] = {
SIXEL_XRGB( 0, 0, 0), /* 0 Black */
SIXEL_XRGB(20, 20, 80), /* 1 Blue */
SIXEL_XRGB(80, 13, 13), /* 2 Red */
SIXEL_XRGB(20, 80, 20), /* 3 Green */
SIXEL_XRGB(80, 20, 80), /* 4 Magenta */
SIXEL_XRGB(20, 80, 80), /* 5 Cyan */
SIXEL_XRGB(80, 80, 20), /* 6 Yellow */
SIXEL_XRGB(53, 53, 53), /* 7 Gray 50% */
SIXEL_XRGB(26, 26, 26), /* 8 Gray 25% */
SIXEL_XRGB(33, 33, 60), /* 9 Blue* */
SIXEL_XRGB(60, 26, 26), /* 10 Red* */
SIXEL_XRGB(33, 60, 33), /* 11 Green* */
SIXEL_XRGB(60, 33, 60), /* 12 Magenta* */
SIXEL_XRGB(33, 60, 60), /* 13 Cyan* */
SIXEL_XRGB(60, 60, 33), /* 14 Yellow* */
SIXEL_XRGB(80, 80, 80), /* 15 Gray 75% */
};
void
scroll_images(int n) {
ImageList *im, *next;
#if SCROLLBACK_PATCH || REFLOW_PATCH
int top = tisaltscr() ? 0 : term.scr - HISTSIZE;
#else
int top = 0;
#endif // SCROLLBACK_PATCH
for (im = term.images; im; im = next) {
next = im->next;
im->y += n;
/* check if the current sixel has exceeded the maximum
* draw distance, and should therefore be deleted */
if (im->y < top) {
//fprintf(stderr, "im@0x%08x exceeded maximum distance\n");
delete_image(im);
}
}
}
void
delete_image(ImageList *im)
{
if (im->prev)
im->prev->next = im->next;
else
term.images = im->next;
if (im->next)
im->next->prev = im->prev;
if (im->pixmap)
XFreePixmap(xw.dpy, (Drawable)im->pixmap);
if (im->clipmask)
XFreePixmap(xw.dpy, (Drawable)im->clipmask);
free(im->pixels);
free(im);
}
static int
set_default_color(sixel_image_t *image)
{
int i;
int n;
int r;
int g;
int b;
/* palette initialization */
for (n = 1; n < 17; n++) {
image->palette[n] = sixel_default_color_table[n - 1];
}
/* colors 17-232 are a 6x6x6 color cube */
for (r = 0; r < 6; r++) {
for (g = 0; g < 6; g++) {
for (b = 0; b < 6; b++) {
image->palette[n++] = SIXEL_RGB(r * 51, g * 51, b * 51);
}
}
}
/* colors 233-256 are a grayscale ramp, intentionally leaving out */
for (i = 0; i < 24; i++) {
image->palette[n++] = SIXEL_RGB(i * 11, i * 11, i * 11);
}
for (; n < DECSIXEL_PALETTE_MAX; n++) {
image->palette[n] = SIXEL_RGB(255, 255, 255);
}
return (0);
}
static int
sixel_image_init(
sixel_image_t *image,
int width,
int height,
int fgcolor,
int bgcolor,
int use_private_register)
{
int status = (-1);
size_t size;
size = (size_t)(width * height) * sizeof(sixel_color_no_t);
image->width = width;
image->height = height;
image->data = (sixel_color_no_t *)malloc(size);
image->ncolors = 2;
image->use_private_register = use_private_register;
if (image->data == NULL) {
status = (-1);
goto end;
}
memset(image->data, 0, size);
image->palette[0] = bgcolor;
if (image->use_private_register)
image->palette[1] = fgcolor;
image->palette_modified = 0;
status = (0);
end:
return status;
}
static int
image_buffer_resize(
sixel_image_t *image,
int width,
int height)
{
int status = (-1);
size_t size;
sixel_color_no_t *alt_buffer;
int n;
int min_height;
size = (size_t)(width * height) * sizeof(sixel_color_no_t);
alt_buffer = (sixel_color_no_t *)malloc(size);
if (alt_buffer == NULL) {
/* free source image */
free(image->data);
image->data = NULL;
status = (-1);
goto end;
}
min_height = height > image->height ? image->height: height;
if (width > image->width) { /* if width is extended */
for (n = 0; n < min_height; ++n) {
/* copy from source image */
memcpy(alt_buffer + width * n,
image->data + image->width * n,
(size_t)image->width * sizeof(sixel_color_no_t));
/* fill extended area with background color */
memset(alt_buffer + width * n + image->width,
0,
(size_t)(width - image->width) * sizeof(sixel_color_no_t));
}
} else {
for (n = 0; n < min_height; ++n) {
/* copy from source image */
memcpy(alt_buffer + width * n,
image->data + image->width * n,
(size_t)width * sizeof(sixel_color_no_t));
}
}
if (height > image->height) { /* if height is extended */
/* fill extended area with background color */
memset(alt_buffer + width * image->height,
0,
(size_t)(width * (height - image->height)) * sizeof(sixel_color_no_t));
}
/* free source image */
free(image->data);
image->data = alt_buffer;
image->width = width;
image->height = height;
status = (0);
end:
return status;
}
static void
sixel_image_deinit(sixel_image_t *image)
{
if (image->data)
free(image->data);
image->data = NULL;
}
int
sixel_parser_init(sixel_state_t *st,
int transparent,
sixel_color_t fgcolor, sixel_color_t bgcolor,
unsigned char use_private_register,
int cell_width, int cell_height)
{
int status = (-1);
st->state = PS_DECSIXEL;
st->pos_x = 0;
st->pos_y = 0;
st->max_x = 0;
st->max_y = 0;
st->attributed_pan = 2;
st->attributed_pad = 1;
st->attributed_ph = 0;
st->attributed_pv = 0;
st->transparent = transparent;
st->repeat_count = 1;
st->color_index = 16;
st->grid_width = cell_width;
st->grid_height = cell_height;
st->nparams = 0;
st->param = 0;
/* buffer initialization */
status = sixel_image_init(&st->image, 1, 1, fgcolor, transparent ? 0 : bgcolor, use_private_register);
return status;
}
int
sixel_parser_set_default_color(sixel_state_t *st)
{
return set_default_color(&st->image);
}
int
sixel_parser_finalize(sixel_state_t *st, ImageList **newimages, int cx, int cy, int cw, int ch)
{
sixel_image_t *image = &st->image;
int x, y;
sixel_color_no_t *src;
sixel_color_t *dst;
int color;
int w, h;
int i, j, cols, numimages;
ImageList *im, *next, *tail;
if (!image->data)
return -1;
if (++st->max_x < st->attributed_ph)
st->max_x = st->attributed_ph;
if (++st->max_y < st->attributed_pv)
st->max_y = st->attributed_pv;
if (image->use_private_register && image->ncolors > 2 && !image->palette_modified) {
if (set_default_color(image) < 0)
return -1;
}
w = MIN(st->max_x, image->width);
h = MIN(st->max_y, image->height);
if ((numimages = (h + ch-1) / ch) <= 0)
return -1;
cols = (w + cw-1) / cw;
*newimages = NULL, tail = NULL;
for (y = 0, i = 0; i < numimages; i++) {
if ((im = malloc(sizeof(ImageList)))) {
if (!tail) {
*newimages = tail = im;
im->prev = im->next = NULL;
} else {
tail->next = im;
im->prev = tail;
im->next = NULL;
tail = im;
}
im->x = cx;
im->y = cy + i;
im->cols = cols;
im->width = w;
im->height = MIN(h - ch * i, ch);
im->pixels = malloc(im->width * im->height * 4);
im->pixmap = NULL;
im->clipmask = NULL;
im->cw = cw;
im->ch = ch;
im->transparent = st->transparent;
}
if (!im || !im->pixels) {
for (im = *newimages; im; im = next) {
next = im->next;
if (im->pixels)
free(im->pixels);
free(im);
}
*newimages = NULL;
return -1;
}
dst = (sixel_color_t *)im->pixels;
for (j = 0; j < im->height && y < h; j++, y++) {
src = st->image.data + image->width * y;
for (x = 0; x < w; x++)
*dst++ = st->image.palette[*src++];
}
}
return numimages;
}
/* convert sixel data into indexed pixel bytes and palette data */
int
sixel_parser_parse(sixel_state_t *st, const unsigned char *p, size_t len)
{
int n = 0;
int i;
int x;
int y;
int bits;
int sx;
int sy;
int c;
int pos;
int width;
const unsigned char *p0 = p, *p2 = p + len;
sixel_image_t *image = &st->image;
sixel_color_no_t *data, color_index;
if (!image->data)
st->state = PS_ERROR;
while (p < p2) {
switch (st->state) {
case PS_ESC:
goto end;
case PS_DECSIXEL:
switch (*p) {
case '\x1b':
st->state = PS_ESC;
break;
case '"':
st->param = 0;
st->nparams = 0;
st->state = PS_DECGRA;
p++;
break;
case '!':
st->param = 0;
st->nparams = 0;
st->state = PS_DECGRI;
p++;
break;
case '#':
st->param = 0;
st->nparams = 0;
st->state = PS_DECGCI;
p++;
break;
case '$':
/* DECGCR Graphics Carriage Return */
st->pos_x = 0;
p++;
break;
case '-':
/* DECGNL Graphics Next Line */
st->pos_x = 0;
if (st->pos_y < DECSIXEL_HEIGHT_MAX - 5 - 6)
st->pos_y += 6;
else
st->pos_y = DECSIXEL_HEIGHT_MAX + 1;
p++;
break;
default:
if (*p >= '?' && *p <= '~') { /* sixel characters */
if ((image->width < (st->pos_x + st->repeat_count) || image->height < (st->pos_y + 6))
&& image->width < DECSIXEL_WIDTH_MAX && image->height < DECSIXEL_HEIGHT_MAX) {
sx = image->width * 2;
sy = image->height * 2;
while (sx < (st->pos_x + st->repeat_count) || sy < (st->pos_y + 6)) {
sx *= 2;
sy *= 2;
}
sx = MIN(sx, DECSIXEL_WIDTH_MAX);
sy = MIN(sy, DECSIXEL_HEIGHT_MAX);
if (image_buffer_resize(image, sx, sy) < 0) {
perror("sixel_parser_parse() failed");
st->state = PS_ERROR;
p++;
break;
}
}
if (st->color_index > image->ncolors)
image->ncolors = st->color_index;
if (st->pos_x + st->repeat_count > image->width)
st->repeat_count = image->width - st->pos_x;
if (st->repeat_count > 0 && st->pos_y + 5 < image->height) {
bits = *p - '?';
if (bits != 0) {
data = image->data + image->width * st->pos_y + st->pos_x;
width = image->width;
color_index = st->color_index;
if (st->repeat_count <= 1) {
if (bits & 0x01)
*data = color_index, n = 0;
data += width;
if (bits & 0x02)
*data = color_index, n = 1;
data += width;
if (bits & 0x04)
*data = color_index, n = 2;
data += width;
if (bits & 0x08)
*data = color_index, n = 3;
data += width;
if (bits & 0x10)
*data = color_index, n = 4;
if (bits & 0x20)
data[width] = color_index, n = 5;
if (st->max_x < st->pos_x)
st->max_x = st->pos_x;
} else {
/* st->repeat_count > 1 */
for (i = 0; bits; bits >>= 1, i++, data += width) {
if (bits & 1) {
data[0] = color_index;
data[1] = color_index;
for (x = 2; x < st->repeat_count; x++)
data[x] = color_index;
n = i;
}
}
if (st->max_x < (st->pos_x + st->repeat_count - 1))
st->max_x = st->pos_x + st->repeat_count - 1;
}
if (st->max_y < (st->pos_y + n))
st->max_y = st->pos_y + n;
}
}
if (st->repeat_count > 0)
st->pos_x += st->repeat_count;
st->repeat_count = 1;
}
p++;
break;
}
break;
case PS_DECGRA:
/* DECGRA Set Raster Attributes " Pan; Pad; Ph; Pv */
switch (*p) {
case '\x1b':
st->state = PS_ESC;
break;
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
st->param = st->param * 10 + *p - '0';
st->param = MIN(st->param, DECSIXEL_PARAMVALUE_MAX);
p++;
break;
case ';':
if (st->nparams < DECSIXEL_PARAMS_MAX)
st->params[st->nparams++] = st->param;
st->param = 0;
p++;
break;
default:
if (st->nparams < DECSIXEL_PARAMS_MAX)
st->params[st->nparams++] = st->param;
if (st->nparams > 0)
st->attributed_pad = st->params[0];
if (st->nparams > 1)
st->attributed_pan = st->params[1];
if (st->nparams > 2 && st->params[2] > 0)
st->attributed_ph = st->params[2];
if (st->nparams > 3 && st->params[3] > 0)
st->attributed_pv = st->params[3];
if (st->attributed_pan <= 0)
st->attributed_pan = 1;
if (st->attributed_pad <= 0)
st->attributed_pad = 1;
if (image->width < st->attributed_ph ||
image->height < st->attributed_pv) {
sx = MAX(image->width, st->attributed_ph);
sy = MAX(image->height, st->attributed_pv);
/* the height of the image buffer must be divisible by 6
* to avoid unnecessary resizing of the image buffer when
* parsing the last sixel line */
sy = (sy + 5) / 6 * 6;
sx = MIN(sx, DECSIXEL_WIDTH_MAX);
sy = MIN(sy, DECSIXEL_HEIGHT_MAX);
if (image_buffer_resize(image, sx, sy) < 0) {
perror("sixel_parser_parse() failed");
st->state = PS_ERROR;
break;
}
}
st->state = PS_DECSIXEL;
st->param = 0;
st->nparams = 0;
}
break;
case PS_DECGRI:
/* DECGRI Graphics Repeat Introducer ! Pn Ch */
switch (*p) {
case '\x1b':
st->state = PS_ESC;
break;
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
st->param = st->param * 10 + *p - '0';
st->param = MIN(st->param, DECSIXEL_PARAMVALUE_MAX);
p++;
break;
default:
st->repeat_count = MAX(st->param, 1);
st->state = PS_DECSIXEL;
st->param = 0;
st->nparams = 0;
break;
}
break;
case PS_DECGCI:
/* DECGCI Graphics Color Introducer # Pc; Pu; Px; Py; Pz */
switch (*p) {
case '\x1b':
st->state = PS_ESC;
break;
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
st->param = st->param * 10 + *p - '0';
st->param = MIN(st->param, DECSIXEL_PARAMVALUE_MAX);
p++;
break;
case ';':
if (st->nparams < DECSIXEL_PARAMS_MAX)
st->params[st->nparams++] = st->param;
st->param = 0;
p++;
break;
default:
st->state = PS_DECSIXEL;
if (st->nparams < DECSIXEL_PARAMS_MAX)
st->params[st->nparams++] = st->param;
st->param = 0;
if (st->nparams > 0) {
st->color_index = 1 + st->params[0]; /* offset 1(background color) added */
if (st->color_index < 0)
st->color_index = 0;
else if (st->color_index >= DECSIXEL_PALETTE_MAX)
st->color_index = DECSIXEL_PALETTE_MAX - 1;
}
if (st->nparams > 4) {
st->image.palette_modified = 1;
if (st->params[1] == 1) {
/* HLS */
st->params[2] = MIN(st->params[2], 360);
st->params[3] = MIN(st->params[3], 100);
st->params[4] = MIN(st->params[4], 100);
image->palette[st->color_index]
= hls_to_rgb(st->params[2], st->params[3], st->params[4]);
} else if (st->params[1] == 2) {
/* RGB */
st->params[2] = MIN(st->params[2], 100);
st->params[3] = MIN(st->params[3], 100);
st->params[4] = MIN(st->params[4], 100);
image->palette[st->color_index]
= SIXEL_XRGB(st->params[2], st->params[3], st->params[4]);
}
}
break;
}
break;
case PS_ERROR:
if (*p == '\x1b') {
st->state = PS_ESC;
goto end;
}
p++;
break;
default:
break;
}
}
end:
return p - p0;
}
void
sixel_parser_deinit(sixel_state_t *st)
{
if (st)
sixel_image_deinit(&st->image);
}
Pixmap
sixel_create_clipmask(char *pixels, int width, int height)
{
char c, *clipdata, *dst;
int b, i, n, y, w;
int msb = (XBitmapBitOrder(xw.dpy) == MSBFirst);
sixel_color_t *src = (sixel_color_t *)pixels;
Pixmap clipmask;
clipdata = dst = malloc((width+7)/8 * height);
if (!clipdata)
return (Pixmap)None;
for (y = 0; y < height; y++) {
for (w = width; w > 0; w -= n) {
n = MIN(w, 8);
if (msb) {
for (b = 0x80, c = 0, i = 0; i < n; i++, b >>= 1)
c |= (*src++) ? b : 0;
} else {
for (b = 0x01, c = 0, i = 0; i < n; i++, b <<= 1)
c |= (*src++) ? b : 0;
}
*dst++ = c;
}
}
clipmask = XCreateBitmapFromData(xw.dpy, xw.win, clipdata, width, height);
free(clipdata);
return clipmask;
}

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#ifndef SIXEL_H
#define SIXEL_H
#define DECSIXEL_PARAMS_MAX 16
#define DECSIXEL_PALETTE_MAX 1024
#define DECSIXEL_PARAMVALUE_MAX 65535
#define DECSIXEL_WIDTH_MAX 4096
#define DECSIXEL_HEIGHT_MAX 4096
typedef unsigned short sixel_color_no_t;
typedef unsigned int sixel_color_t;
typedef struct sixel_image_buffer {
sixel_color_no_t *data;
int width;
int height;
sixel_color_t palette[DECSIXEL_PALETTE_MAX];
sixel_color_no_t ncolors;
int palette_modified;
int use_private_register;
} sixel_image_t;
typedef enum parse_state {
PS_ESC = 1, /* ESC */
PS_DECSIXEL = 2, /* DECSIXEL body part ", $, -, ? ... ~ */
PS_DECGRA = 3, /* DECGRA Set Raster Attributes " Pan; Pad; Ph; Pv */
PS_DECGRI = 4, /* DECGRI Graphics Repeat Introducer ! Pn Ch */
PS_DECGCI = 5, /* DECGCI Graphics Color Introducer # Pc; Pu; Px; Py; Pz */
PS_ERROR = 6,
} parse_state_t;
typedef struct parser_context {
parse_state_t state;
int pos_x;
int pos_y;
int max_x;
int max_y;
int attributed_pan;
int attributed_pad;
int attributed_ph;
int attributed_pv;
int transparent;
int repeat_count;
int color_index;
int bgindex;
int grid_width;
int grid_height;
int param;
int nparams;
int params[DECSIXEL_PARAMS_MAX];
sixel_image_t image;
} sixel_state_t;
void scroll_images(int n);
void delete_image(ImageList *im);
int sixel_parser_init(sixel_state_t *st, int transparent, sixel_color_t fgcolor, sixel_color_t bgcolor, unsigned char use_private_register, int cell_width, int cell_height);
int sixel_parser_parse(sixel_state_t *st, const unsigned char *p, size_t len);
int sixel_parser_set_default_color(sixel_state_t *st);
int sixel_parser_finalize(sixel_state_t *st, ImageList **newimages, int cx, int cy, int cw, int ch);
void sixel_parser_deinit(sixel_state_t *st);
Pixmap sixel_create_clipmask(char *pixels, int width, int height);
#endif

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// sixel.c (part of mintty)
// this function is derived from a part of graphics.c
// in Xterm pl#310 originally written by Ross Combs.
//
// Copyright 2013,2014 by Ross Combs
//
// All Rights Reserved
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Except as contained in this notice, the name(s) of the above copyright
// holders shall not be used in advertising or otherwise to promote the
// sale, use or other dealings in this Software without prior written
// authorization.
#define SIXEL_RGB(r, g, b) ((r) + ((g) << 8) + ((b) << 16) + (255 << 24))
int
hls_to_rgb(int hue, int lum, int sat)
{
double hs = (hue + 240) % 360;
double hv = hs / 360.0;
double lv = lum / 100.0;
double sv = sat / 100.0;
double c, x, m, c2;
double r1, g1, b1;
int r, g, b;
int hpi;
if (sat == 0) {
r = g = b = lum * 255 / 100;
return SIXEL_RGB(r, g, b);
}
if ((c2 = ((2.0 * lv) - 1.0)) < 0.0) {
c2 = -c2;
}
c = (1.0 - c2) * sv;
hpi = (int) (hv * 6.0);
x = (hpi & 1) ? c : 0.0;
m = lv - 0.5 * c;
switch (hpi) {
case 0:
r1 = c;
g1 = x;
b1 = 0.0;
break;
case 1:
r1 = x;
g1 = c;
b1 = 0.0;
break;
case 2:
r1 = 0.0;
g1 = c;
b1 = x;
break;
case 3:
r1 = 0.0;
g1 = x;
b1 = c;
break;
case 4:
r1 = x;
g1 = 0.0;
b1 = c;
break;
case 5:
r1 = c;
g1 = 0.0;
b1 = x;
break;
default:
return SIXEL_RGB(255, 255, 255);
}
r = (int) ((r1 + m) * 100.0 + 0.5);
g = (int) ((g1 + m) * 100.0 + 0.5);
b = (int) ((b1 + m) * 100.0 + 0.5);
if (r < 0) {
r = 0;
} else if (r > 100) {
r = 100;
}
if (g < 0) {
g = 0;
} else if (g > 100) {
g = 100;
}
if (b < 0) {
b = 0;
} else if (b > 100) {
b = 100;
}
return SIXEL_RGB(r * 255 / 100, g * 255 / 100, b * 255 / 100);
}

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/*
* Primary color hues:
* blue: 0 degrees
* red: 120 degrees
* green: 240 degrees
*/
int hls_to_rgb(int hue, int lum, int sat);

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module arg;
import core.stdc.stdlib : abort;
__gshared string argv0;
void parseArgs(ref string[] args, void delegate(char, string delegate(), string delegate(lazy void)) handleArg) {
argv0 = args[0];
args = args[1..$];
while (args.length > 0 && args[0].length > 0 && args[0][0] == '-' && args[0].length > 1) {
if (args[0] == "--") {
args = args[1..$];
break;
}
auto currentArg = args[0];
args = args[1..$];
for (size_t i = 1; i < currentArg.length; i++) {
char argc_ = currentArg[i];
string getArgValue() {
if (i + 1 < currentArg.length) {
return currentArg[i+1..$];
} else if (args.length > 0) {
auto val = args[0];
args = args[1..$];
return val;
}
return null;
}
string requireArgValue(lazy void onError) {
auto val = getArgValue();
if (val is null) {
onError();
abort();
}
return val;
}
handleArg(argc_, &getArgValue, &requireArgValue);
if (i + 1 < currentArg.length && getArgValue() !is null) {
break;
}
}
}
}

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module config;
import st;
import patches;
import deimos.X11.X : KeySym, Mod1Mask;
// Appearance
__gshared string font = "TamzenForPowerline:pixelsize=16:style=regular:antialias=false:hinting=false";
static if (isPatchEnabled!"FONT2_PATCH") {
__gshared string[] font2 = [];
}
static if (isPatchEnabled!"BACKGROUND_IMAGE_PATCH") {
__gshared string bgfile = "/path/to/image.ff";
__gshared int pseudotransparency = 0;
}
static if (isPatchEnabled!"RELATIVEBORDER_PATCH") {
__gshared int borderperc = 20;
} else {
extern(C) __gshared int borderpx = 2;
}
static if (isPatchEnabled!"OPENURLONCLICK_PATCH") {
__gshared uint url_opener_modkey = ShiftMask; // Require Shift to be held
__gshared string url_opener = "xdg-open";
}
// Shell settings
__gshared string shell = "/bin/sh";
extern(C) __gshared char*[2] _shell_array = [ cast(char*)"/bin/sh", null ];
extern(C) __gshared char** shell_ptr;
extern(C) __gshared char* utmp = null;
extern(C) __gshared char* scroll = null;
extern(C) __gshared char* stty_args = cast(char*)"stty raw pass8 nl -echo -iexten -cstopb 38400";
// Identification sequence
static if (isPatchEnabled!"SIXEL_PATCH") {
extern(C) __gshared char* vtiden = cast(char*)"\033[?62;4c";
__gshared const int sixelbyteorder = 0; // LSBFirst
} else {
extern(C) __gshared char* vtiden = cast(char*)"\033[?6c";
}
// Kerning / character bounding-box multipliers
__gshared float cwscale = 1.0;
extern(C) __gshared float chscale = 1.0;
// Word delimiters
extern(C) __gshared wchar* worddelimiters = cast(wchar*)" ";
static if (isPatchEnabled!"KEYBOARDSELECT_PATCH" && isPatchEnabled!"REFLOW_PATCH") {
extern(C) __gshared wchar* kbds_sdelim = cast(wchar*)"!\"#$%&'()*+,-./:;<=>?@[\\]^`{|}~ ";
extern(C) __gshared wchar* kbds_ldelim = cast(wchar*)" ";
}
// Selection timeouts (in milliseconds)
extern(C) __gshared uint doubleclicktimeout = 300;
extern(C) __gshared uint tripleclicktimeout = 600;
// Alt screens
extern(C) __gshared int allowaltscreen = 1;
// Window operations
extern(C) __gshared int allowwindowops = 0;
// Draw latency range in ms
extern(C) __gshared double minlatency = 2;
extern(C) __gshared double maxlatency = 33;
// Tab spaces
extern(C) __gshared uint tabspaces = 8;
// Terminal name
extern(C) __gshared char* termname = cast(char*)"st-256color";
// Colors
extern(C) __gshared uint defaultfg = 259;
extern(C) __gshared uint defaultbg = 258;
extern(C) __gshared uint defaultcs = 256;
extern(C) __gshared uint defaultrcs = 257;
extern(C) __gshared uint defaultattr = 11;
extern(C) __gshared uint mousefg = 7;
extern(C) __gshared uint mousebg = 0;
static if (isPatchEnabled!"ALPHA_PATCH") {
extern(C) __gshared float alpha = 0.8;
static if (isPatchEnabled!"ALPHA_FOCUS_HIGHLIGHT_PATCH") {
extern(C) __gshared float alphaUnfocused = 0.6;
}
static if (isPatchEnabled!"ALPHA_GRADIENT_PATCH") {
extern(C) __gshared float grad_alpha = 0.54; // alpha value that'll change
extern(C) __gshared float stat_alpha = 0.46; // constant alpha value that'll get added to grad_alpha
}
}
static if (isPatchEnabled!"BOXDRAW_PATCH") {
extern(C) __gshared const int boxdraw = 1;
extern(C) __gshared const int boxdraw_bold = 1;
extern(C) __gshared const int boxdraw_braille = 1;
}
// ASCII printable characters for font width measurement
__gshared immutable string ascii_printable =
" !\"#$%&'()*+,-./0123456789:;<=>?" ~
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_" ~
"`abcdefghijklmnopqrstuvwxyz{|}~";
// Cursor settings
__gshared int cursorstyle = 1;
__gshared int cursorshape = 2;
extern(C) __gshared uint cursorthickness = 2;
extern(C) __gshared Rune stcursor = 0x2603; /* snowman (U+2603) */
// Window settings
extern(C) __gshared int bellvolume = 0;
// Timing settings
extern(C) __gshared uint blinktimeout = 800;
// Import X11 key symbols and modifiers
import deimos.X11.keysym;
import deimos.X11.X : ControlMask, ShiftMask;
// Import needed functions
import st : sendbreak, toggleprinter, printscreen, printsel, kscrollup, kscrolldown;
import x : clipcopy, clippaste, selpaste;
// Keyboard shortcuts
static if (isPatchEnabled!"SCROLLBACK_PATCH") {
extern(C) __gshared const(Shortcut)[] shortcuts = [
// Clipboard shortcuts
Shortcut(TERMMOD, XK_C, &clipcopy, Arg(0), 0), // Ctrl+Shift+C - copy
Shortcut(TERMMOD, XK_V, &clippaste, Arg(0), 0), // Ctrl+Shift+V - paste from clipboard
// Scrollback support
Shortcut(ShiftMask, XK_Prior, &kscrollup, Arg(-1), 0), // Shift+PageUp
Shortcut(ShiftMask, XK_Next, &kscrolldown, Arg(-1), 0), // Shift+PageDown
];
} else {
extern(C) __gshared const(Shortcut)[] shortcuts = [
// Clipboard shortcuts
Shortcut(TERMMOD, XK_C, &clipcopy, Arg(0), 0), // Ctrl+Shift+C - copy
Shortcut(TERMMOD, XK_V, &clippaste, Arg(0), 0), // Ctrl+Shift+V - paste from clipboard
];
}
// Key modifier constants
enum uint XK_ANY_MOD = uint.max;
enum uint XK_NO_MOD = 0;
enum uint TERMMOD = ControlMask | ShiftMask;
// Key mappings - essential keys for basic functionality
extern(C) __gshared const(Key)[] key = [
// Backspace - standard DEL (0x7F) for Linux terminals
{ XK_BackSpace, XK_NO_MOD, cast(char*)"\177", 0, 0},
{ XK_BackSpace, Mod1Mask, cast(char*)"\033\177", 0, 0},
// Delete
{ XK_Delete, XK_ANY_MOD, cast(char*)"\033[P", -1, 0},
{ XK_Delete, XK_ANY_MOD, cast(char*)"\033[3~", +1, 0},
// Arrow keys
{ XK_Up, XK_NO_MOD, cast(char*)"\033OA", 0, -1},
{ XK_Up, XK_NO_MOD, cast(char*)"\033[A", 0, +1},
{ XK_Down, XK_NO_MOD, cast(char*)"\033OB", 0, -1},
{ XK_Down, XK_NO_MOD, cast(char*)"\033[B", 0, +1},
{ XK_Left, XK_NO_MOD, cast(char*)"\033OD", 0, -1},
{ XK_Left, XK_NO_MOD, cast(char*)"\033[D", 0, +1},
{ XK_Right, XK_NO_MOD, cast(char*)"\033OC", 0, -1},
{ XK_Right, XK_NO_MOD, cast(char*)"\033[C", 0, +1},
// Home/End
{ XK_Home, XK_ANY_MOD, cast(char*)"\033[H", 0, -1},
{ XK_Home, XK_ANY_MOD, cast(char*)"\033[1~", 0, +1},
{ XK_End, XK_ANY_MOD, cast(char*)"\033[4~", 0, 0},
// Page Up/Down
{ XK_Prior, XK_ANY_MOD, cast(char*)"\033[5~", 0, 0},
{ XK_Next, XK_ANY_MOD, cast(char*)"\033[6~", 0, 0},
];
extern(C) __gshared const(KeySym)[] mappedkeys = [
/* Special keys that need to be handled */
XK_BackSpace,
XK_Delete,
XK_Up,
XK_Down,
XK_Left,
XK_Right,
XK_Home,
XK_End,
XK_Prior,
XK_Next,
];
// Mouse shortcuts
import x : MouseShortcut;
import deimos.X11.X : Button1, Button2, Button3, Button4, Button5;
static if (isPatchEnabled!"SCROLLBACK_MOUSE_PATCH") {
static if (isPatchEnabled!"SCROLLBACK_MOUSE_ALTSCREEN_PATCH") {
extern(C) __gshared const(MouseShortcut)[] mshortcuts = [
// Clipboard pasting
MouseShortcut(XK_NO_MOD, Button2, &selpaste, Arg(0), 1, 0), // Middle-click paste (primary)
MouseShortcut(ShiftMask, Button2, &clippaste, Arg(0), 1, 0), // Shift+Middle-click paste (clipboard)
// Primary screen (normal mode) - scroll without modifier
MouseShortcut(0, Button4, &kscrollup, Arg(1), 0, x.S_PRI), // ScrollUp (no modifier)
MouseShortcut(0, Button5, &kscrolldown, Arg(1), 0, x.S_PRI), // ScrollDown (no modifier)
// With Shift for faster scrolling
MouseShortcut(ShiftMask, Button4, &kscrollup, Arg(2), 0, x.S_PRI), // Shift+ScrollUp
MouseShortcut(ShiftMask, Button5, &kscrolldown, Arg(2), 0, x.S_PRI), // Shift+ScrollDown
];
} else {
extern(C) __gshared const(MouseShortcut)[] mshortcuts = [
// Clipboard pasting
MouseShortcut(XK_NO_MOD, Button2, &selpaste, Arg(0), 1, 0), // Middle-click paste (primary)
MouseShortcut(ShiftMask, Button2, &clippaste, Arg(0), 1, 0), // Shift+Middle-click paste (clipboard)
MouseShortcut(ShiftMask, Button4, &kscrollup, Arg(2), 0, x.S_PRI), // Shift+ScrollUp
MouseShortcut(ShiftMask, Button5, &kscrolldown, Arg(2), 0, x.S_PRI), // Shift+ScrollDown
];
}
} else {
extern(C) __gshared const(MouseShortcut)[] mshortcuts = [
// Clipboard pasting (even without scrollback)
MouseShortcut(XK_NO_MOD, Button2, &selpaste, Arg(0), 1, 0), // Middle-click paste (primary)
MouseShortcut(ShiftMask, Button2, &clippaste, Arg(0), 1, 0), // Shift+Middle-click paste (clipboard)
];
}
// Function to get mouse shortcuts (for x.d to access)
extern(C) const(MouseShortcut)[] getMouseShortcuts() {
return mshortcuts;
}
// Selection masks
extern(C) __gshared const(uint)[] selmasks = [
0, // SEL_REGULAR (placeholder)
Mod1Mask, // SEL_RECTANGULAR
];
extern(C) __gshared int selmaskslen = 2;
// Color names (256 standard colors + default fg/bg)
__gshared const(char)*[260] colorname = [
// 16 basic colors
"#202020", "#e84f4f", "#b8d68c", "#e2a959",
"#7dc1cf", "#9b64fb", "#6d878d", "#bbbbbb",
"#735264", "#d43131", "#578d3b", "#f39713",
"#4e9fb1", "#7c1ede", "#42717b", "#cccccc",
// 240 extended colors (6x6x6 color cube + 24 grayscale)
// These will be calculated programmatically
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null,
// Special colors at specific indices to match C config
"#dddddd", // [256] cursor color
"#555555", // [257] reverse cursor
"#151515", // [258] default background colour
"#d5cad5", // [259] default foreground colour
];

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module main;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.locale;
import core.stdc.signal;
import core.stdc.string;
import core.stdc.stdlib : malloc;
import std.string : toStringz;
import std.conv : to;
import st;
import x;
import config;
import patches;
import arg;
// Import X11 Display type
import deimos.X11.Xlib : Display;
// Xresources types
alias XrmDatabase = void*;
struct XrmValue {
uint size;
char* addr;
}
enum ResourceType {
STRING = 0,
INTEGER = 1,
FLOAT = 2
}
struct ResourcePref {
const(char)* name;
ResourceType type;
void* dst;
}
enum VERSION = "0.9.2";
// Global variables
__gshared {
string opt_alpha;
string opt_class = "St";
string opt_dir;
string opt_font = "";
string opt_io;
string opt_line;
string opt_name = "st";
string opt_title;
string opt_embed;
string[] opt_cmd;
int cols = 80;
int rows = 24;
string usedfont;
}
void usage() {
string msg = "usage: " ~ argv0 ~ " [-aiv] [-c class]";
static if (isPatchEnabled!"WORKINGDIR_PATCH") {
msg ~= " [-d path]";
}
msg ~= " [-f font] [-g geometry] [-n name] [-o iofile] [-T title] [-t title] [-w windowid]";
static if (isPatchEnabled!"ALPHA_PATCH") {
msg ~= " [-A alpha]";
}
msg ~= " [[-e] command [args ...]]\n";
msg ~= " " ~ argv0 ~ " [-aiv] [-c class]";
static if (isPatchEnabled!"WORKINGDIR_PATCH") {
msg ~= " [-d path]";
}
msg ~= " [-f font] [-g geometry] [-n name] [-o iofile] [-T title] [-t title] [-w windowid]";
static if (isPatchEnabled!"ALPHA_PATCH") {
msg ~= " [-A alpha]";
}
msg ~= " -l line [stty_args ...]\n";
die(msg.toStringz);
}
void handleArg(char opt, string delegate() getArg, string delegate(lazy void) requireArg) {
switch (opt) {
case 'a':
config.allowaltscreen = 0;
break;
static if (isPatchEnabled!"ALPHA_PATCH") {
case 'A':
opt_alpha = requireArg(usage());
break;
}
case 'c':
opt_class = requireArg(usage());
break;
static if (isPatchEnabled!"WORKINGDIR_PATCH") {
case 'd':
opt_dir = requireArg(usage());
break;
}
case 'f':
opt_font = requireArg(usage());
break;
case 'g':
auto geom = requireArg(usage());
parseGeometry(geom);
break;
case 'i':
xw.isfixed = 1;
break;
case 'o':
opt_io = requireArg(usage());
break;
case 'l':
opt_line = requireArg(usage());
break;
case 'n':
opt_name = requireArg(usage());
break;
case 't':
case 'T':
opt_title = requireArg(usage());
break;
case 'w':
opt_embed = requireArg(usage());
break;
case 'v':
die("%s %s\n", argv0.toStringz, VERSION.toStringz);
break;
default:
usage();
}
}
void parseGeometry(string geom) {
import std.regex;
import std.conv;
// Parse X11 geometry string: WIDTHxHEIGHT+X+Y
auto re = regex(r"^(\d+)x(\d+)(?:\+(-?\d+)\+(-?\d+))?$");
auto m = geom.matchFirst(re);
if (!m.empty) {
if (m[1].length) cols = m[1].to!int;
if (m[2].length) rows = m[2].to!int;
if (m[3].length) xw.l = m[3].to!int;
if (m[4].length) xw.t = m[4].to!int;
xw.gm = 1;
}
}
extern(C) void sigusr1_reload(int) {
static if ((isPatchEnabled!"XRESOURCES_PATCH" && isPatchEnabled!"XRESOURCES_RELOAD_PATCH") ||
(isPatchEnabled!"BACKGROUND_IMAGE_PATCH" && isPatchEnabled!"BACKGROUND_IMAGE_RELOAD_PATCH")) {
// Signal handler for reloading configuration
static if (isPatchEnabled!"XRESOURCES_PATCH" && isPatchEnabled!"XRESOURCES_RELOAD_PATCH") {
config_init(xw.dpy);
}
static if (isPatchEnabled!"BACKGROUND_IMAGE_PATCH" && isPatchEnabled!"BACKGROUND_IMAGE_RELOAD_PATCH") {
import patch.background_image : reload_image;
reload_image();
}
redraw();
}
}
extern(C) int main(int argc, char** argv) {
import std.logger : globalLogLevel, LogLevel, FileLogger, sharedLog, trace;
import std.stdio : stderr;
// Set global log level to trace for debugging
globalLogLevel = LogLevel.trace;
// Create a FileLogger that outputs to stderr with trace level
auto stderrLogger = new FileLogger(stderr, LogLevel.trace);
// Set it as the shared logger
sharedLog = cast(shared)stderrLogger;
// Log application startup
trace("ST terminal starting up...");
// Initialize shell pointer
config.shell_ptr = config._shell_array.ptr;
// Parse command line arguments
string[] args;
args.length = argc;
foreach (i; 0..argc) {
args[i] = to!string(argv[i]);
}
// Handle -e option specially in handleArg
bool hasEOption = false;
parseArgs(args, (char opt, string delegate() getArg, string delegate(lazy void) requireArg) {
if (opt == 'e') {
hasEOption = true;
// Skip the -e handling, parseArgs will leave remaining args in args array
return;
}
handleArg(opt, getArg, requireArg);
});
// After parseArgs, args contains only unparsed arguments
if (hasEOption || args.length > 0) {
opt_cmd = args;
}
// Set default title if not specified
if (!opt_title) {
opt_title = (opt_line || opt_cmd.length == 0) ? "st" : opt_cmd[0];
}
// Set locale
setlocale(LC_CTYPE, "");
// Set locale modifiers for X11
setXLocaleModifiers();
// Setup signal handlers
static if ((isPatchEnabled!"XRESOURCES_PATCH" && isPatchEnabled!"XRESOURCES_RELOAD_PATCH") ||
(isPatchEnabled!"BACKGROUND_IMAGE_PATCH" && isPatchEnabled!"BACKGROUND_IMAGE_RELOAD_PATCH")) {
signal(SIGUSR1, &sigusr1_reload);
}
// Open X display for xresources
static if (isPatchEnabled!"XRESOURCES_PATCH") {
import deimos.X11.Xlib : XOpenDisplay;
xw.dpy = XOpenDisplay(null);
if (!xw.dpy) {
die("Can't open display\n");
}
config_init(xw.dpy);
}
// Initialize harfbuzz if needed
static if (isPatchEnabled!"LIGATURES_PATCH") {
hbcreatebuffer();
}
// Ensure minimum size
cols = max(cols, 1);
rows = max(rows, 1);
// Set default background for alpha focus
static if (isPatchEnabled!"ALPHA_PATCH" && isPatchEnabled!"ALPHA_FOCUS_HIGHLIGHT_PATCH") {
import std.algorithm : max;
config.defaultbg = max(colorname.length, 256);
}
// Initialize terminal
tnew(cols, rows);
xinit(cols, rows);
// Initialize window position and fixed state
xw.l = xw.t = 0;
xw.isfixed = 0;
// Set cursor style
static if (isPatchEnabled!"BLINKING_CURSOR_PATCH") {
xsetcursor(cursorstyle);
} else {
xsetcursor(cursorshape);
}
// Start terminal process
if (ttynew(opt_line ? opt_line.toStringz : null,
config.shell_ptr ? config.shell_ptr[0] : null, // shell
opt_io ? opt_io.toStringz : null,
opt_cmd.length > 0 ? toCStringArray(opt_cmd) : null) < 0) {
die("Failed to start terminal process\n");
}
// Force initial draw
redraw();
// Initialize background image if enabled
static if (isPatchEnabled!"BACKGROUND_IMAGE_PATCH") {
bginit();
}
// Set environment variables
xsetenv();
// Initialize selection
selinit();
// Change working directory if specified
static if (isPatchEnabled!"WORKINGDIR_PATCH") {
if (opt_dir) {
import core.sys.posix.unistd : chdir;
if (chdir(opt_dir.toStringz) != 0) {
die("Can't change to working directory %s\n", opt_dir.toStringz);
}
}
}
// Run the main event loop
run();
// Cleanup
static if (isPatchEnabled!"LIGATURES_PATCH") {
hbdestroybuffer();
}
return 0;
}
// External X11 function
extern(C) char* XSetLocaleModifiers(const(char)*);
// Set X locale modifiers
void setXLocaleModifiers() {
XSetLocaleModifiers("".toStringz);
}
// External declarations needed
extern(C) {
void xsetcursor(int);
void xinit(int, int);
void xsetenv();
void run();
void bginit();
void hbcreatebuffer();
void hbdestroybuffer();
void redraw();
int ttynew(const(char)* line, char* cmd, const(char)* outfile, char** args);
// Xresources functions
void XrmInitialize();
char* XResourceManagerString(Display* dpy);
XrmDatabase XrmGetStringDatabase(const(char)* data);
int XrmGetResource(XrmDatabase db, const(char)* str_name, const(char)* str_class,
char** str_type_return, XrmValue* value_return);
// Additional C library functions
uint strtoul(const(char)* nptr, char** endptr, int base);
float strtof(const(char)* nptr, char** endptr);
__gshared {
extern int cursorstyle;
extern const(char)*[] colorname;
}
}
// Helper function to convert D string array to C string array
char** toCStringArray(string[] arr) {
if (arr.length == 0) return null;
char** result = cast(char**)malloc((arr.length + 1) * (char*).sizeof);
foreach (i, s; arr) {
result[i] = cast(char*)s.toStringz;
}
result[arr.length] = null;
return result;
}
// Xresources implementation
static if (isPatchEnabled!"XRESOURCES_PATCH") {
ResourcePref[] get_resources() {
ResourcePref[] resources;
resources ~= ResourcePref("font", ResourceType.STRING, cast(void*)&config.font);
// Add color resources
import config : colorname;
for (int i = 0; i < 16; i++) {
static char[16][16] color_names;
snprintf(color_names[i].ptr, 16, "color%d", i);
resources ~= ResourcePref(color_names[i].ptr, ResourceType.STRING, cast(void*)&colorname[i]);
}
resources ~= ResourcePref("background", ResourceType.STRING, cast(void*)&colorname[258]);
resources ~= ResourcePref("foreground", ResourceType.STRING, cast(void*)&colorname[259]);
resources ~= ResourcePref("cursorColor", ResourceType.STRING, cast(void*)&colorname[256]);
resources ~= ResourcePref("termname", ResourceType.STRING, cast(void*)&config.termname);
resources ~= ResourcePref("shell", ResourceType.STRING, cast(void*)&config.shell);
resources ~= ResourcePref("minlatency", ResourceType.INTEGER, cast(void*)&config.minlatency);
resources ~= ResourcePref("maxlatency", ResourceType.INTEGER, cast(void*)&config.maxlatency);
resources ~= ResourcePref("blinktimeout", ResourceType.INTEGER, cast(void*)&config.blinktimeout);
resources ~= ResourcePref("bellvolume", ResourceType.INTEGER, cast(void*)&config.bellvolume);
resources ~= ResourcePref("tabspaces", ResourceType.INTEGER, cast(void*)&config.tabspaces);
resources ~= ResourcePref("borderpx", ResourceType.INTEGER, cast(void*)&config.borderpx);
return resources;
}
int resource_load(XrmDatabase db, const(char)* name, ResourceType rtype, void* dst) {
import std.string : fromStringz;
char[256] fullname;
char[256] fullclass;
char* type;
XrmValue ret;
const(char)* opt_name_str = (opt_name.length > 0 ? opt_name : "st").toStringz;
const(char)* opt_class_str = (opt_class.length > 0 ? opt_class : "St").toStringz;
snprintf(fullname.ptr, fullname.sizeof, "%s.%s", opt_name_str, name);
snprintf(fullclass.ptr, fullclass.sizeof, "%s.%s", opt_class_str, name);
fullname[$-1] = fullclass[$-1] = '\0';
if (!XrmGetResource(db, fullname.ptr, fullclass.ptr, &type, &ret))
return 1;
if (ret.addr is null || strncmp("String", type, 64) != 0)
return 1;
switch (rtype) {
case ResourceType.STRING:
*cast(char**)dst = ret.addr;
break;
case ResourceType.INTEGER:
*cast(int*)dst = cast(int)strtoul(ret.addr, null, 10);
break;
case ResourceType.FLOAT:
*cast(float*)dst = strtof(ret.addr, null);
break;
default:
return 1;
}
return 0;
}
extern(C) void config_init(Display* dpy) {
char* resm;
XrmDatabase db;
XrmInitialize();
resm = XResourceManagerString(dpy);
if (!resm) {
return;
}
db = XrmGetStringDatabase(resm);
auto resources = get_resources();
foreach (ref resource; resources) {
resource_load(db, resource.name, resource.type, resource.dst);
}
}
} else {
extern(C) void config_init(Display* dpy) {
// No-op when xresources is disabled
}
}

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module patch.alpha;
import std.algorithm : clamp;
import config : alpha;
import st : Arg, redraw;
import win : xloadcols;
import patches : isPatchEnabled;
static if (isPatchEnabled!"ALPHA_FOCUS_HIGHLIGHT_PATCH") {
import config : alphaUnfocused;
}
void changealpha(const(Arg)* arg) {
if ((alpha > 0 && arg.f < 0) || (alpha < 1 && arg.f > 0))
alpha += arg.f;
alpha = clamp(alpha, 0.0f, 1.0f);
xloadcols();
redraw();
}
static if (isPatchEnabled!"ALPHA_FOCUS_HIGHLIGHT_PATCH") {
void changealphaunfocused(const(Arg)* arg) {
if ((alphaUnfocused > 0 && arg.f < 0) || (alphaUnfocused < 1 && arg.f > 0))
alphaUnfocused += arg.f;
alphaUnfocused = clamp(alphaUnfocused, 0.0f, 1.0f);
xloadcols();
redraw();
}
}

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module patch.background_image;
import st;
import x;
import config;
import patches;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.string;
import deimos.X11.Xlib;
import deimos.X11.X;
import deimos.X11.Xutil;
static if (isPatchEnabled!"BACKGROUND_IMAGE_PATCH") {
import core.sys.posix.arpa.inet : ntohl;
void updatexy() {
Window child;
XTranslateCoordinates(xw.dpy, xw.win, DefaultRootWindow(xw.dpy),
0, 0, &win.x, &win.y, &child);
}
/*
* load farbfeld file to XImage
*/
XImage* loadff(const(char)* filename) {
uint[4] hdr;
uint w, h, size;
ulong* data;
FILE* f = fopen(filename, "rb".ptr);
if (f is null) {
fprintf(stderr, "could not load background image.\n");
return null;
}
if (fread(hdr.ptr, uint.sizeof, hdr.length, f) != hdr.length) {
fprintf(stderr, "fread: %s\n", ferror(f) ? "".ptr : "Unexpected end of file reading header");
fclose(f);
return null;
}
if (memcmp("farbfeld".ptr, hdr.ptr, "farbfeld".length - 1) != 0) {
fprintf(stderr, "Invalid magic value\n");
fclose(f);
return null;
}
w = ntohl(hdr[2]);
h = ntohl(hdr[3]);
size = w * h;
data = cast(ulong*)xmalloc(size * ulong.sizeof);
if (fread(data, ulong.sizeof, size, f) != size) {
fprintf(stderr, "fread: %s\n", ferror(f) ? "".ptr : "Unexpected end of file reading data");
fclose(f);
free(data);
return null;
}
fclose(f);
for (uint i = 0; i < size; i++) {
data[i] = (data[i] & 0x00000000000000FF) << 16 |
(data[i] & 0x0000000000FF0000) >> 8 |
(data[i] & 0x000000FF00000000) >> 32 |
(data[i] & 0x00FF000000000000) >> 24;
}
static if (isPatchEnabled!"ALPHA_PATCH") {
XImage* xi = XCreateImage(xw.dpy, xw.vis, xw.depth, ZPixmap, 0,
cast(char*)data, w, h, 32, w * 8);
} else {
XImage* xi = XCreateImage(xw.dpy, DefaultVisual(xw.dpy, xw.scr),
DefaultDepth(xw.dpy, xw.scr), ZPixmap, 0,
cast(char*)data, w, h, 32, w * 8);
}
xi.bits_per_pixel = 64;
return xi;
}
/*
* initialize background image
*/
extern(C) void bginit() {
XGCValues gcvalues;
Drawable bgimg;
XImage* bgxi = loadff(config.bgfile.ptr);
memset(&gcvalues, 0, XGCValues.sizeof);
xw.bggc = XCreateGC(xw.dpy, xw.win, 0, &gcvalues);
if (!bgxi)
return;
static if (isPatchEnabled!"ALPHA_PATCH") {
bgimg = XCreatePixmap(xw.dpy, xw.win, bgxi.width, bgxi.height, xw.depth);
} else {
bgimg = XCreatePixmap(xw.dpy, xw.win, bgxi.width, bgxi.height,
DefaultDepth(xw.dpy, xw.scr));
}
XPutImage(xw.dpy, bgimg, dc.gc, bgxi, 0, 0, 0, 0, bgxi.width, bgxi.height);
XDestroyImage(bgxi);
XSetTile(xw.dpy, xw.bggc, bgimg);
XSetFillStyle(xw.dpy, xw.bggc, FillTiled);
if (config.pseudotransparency) {
updatexy();
xw.attrs.event_mask |= PropertyChangeMask;
XChangeWindowAttributes(xw.dpy, xw.win, CWEventMask, &xw.attrs);
}
}
static if (isPatchEnabled!"BACKGROUND_IMAGE_RELOAD_PATCH") {
void reload_image() {
XGCValues gcvalues;
Drawable bgimg;
// Recreate background GC
if (xw.bggc)
XFreeGC(xw.dpy, xw.bggc);
memset(&gcvalues, 0, XGCValues.sizeof);
xw.bggc = XCreateGC(xw.dpy, xw.win, 0, &gcvalues);
XImage* bgxi = loadff(config.bgfile.ptr);
if (!bgxi)
return;
static if (isPatchEnabled!"ALPHA_PATCH") {
bgimg = XCreatePixmap(xw.dpy, xw.win, bgxi.width, bgxi.height, xw.depth);
} else {
bgimg = XCreatePixmap(xw.dpy, xw.win, bgxi.width, bgxi.height,
DefaultDepth(xw.dpy, xw.scr));
}
XPutImage(xw.dpy, bgimg, dc.gc, bgxi, 0, 0, 0, 0, bgxi.width, bgxi.height);
XDestroyImage(bgxi);
XSetTile(xw.dpy, xw.bggc, bgimg);
XSetFillStyle(xw.dpy, xw.bggc, FillTiled);
if (config.pseudotransparency) {
updatexy();
}
redraw();
}
}
}

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module patch.boxdraw;
import deimos.X11.X : Colormap;
import deimos.X11.Xlib : Display, Visual;
import xft_types : XftDraw, XftColor, XftGlyphFontSpec, XRenderColor;
import config : boxdraw, boxdraw_bold, boxdraw_braille;
import st : Glyph, Rune, GlyphAttribute;
import std.algorithm : min, max;
// External Xft functions
extern(C) {
void XftDrawRect(XftDraw* d, const(XftColor)* color, int x, int y, uint width, uint height);
int XftColorAllocValue(Display* dpy, Visual* visual, Colormap cmap, const(XRenderColor)* color, XftColor* result);
void XftColorFree(Display* dpy, Visual* visual, Colormap cmap, XftColor* color);
}
// Rounded non-negative integers division of n / d
private int DIV(int n, int d) { return (n + d / 2) / d; }
// Module variables
private Display* xdpy;
private Colormap xcmap;
private XftDraw* xd;
private Visual* xvis;
// Box drawing constants
enum {
BDL = (1<<8), // Box Draw Lines (light/double/heavy)
BDA = (1<<9), // Box Draw Arc (light)
BBD = (1<<10), // Box Block Down (lower) X/8
BBL = (2<<10), // Box Block Left X/8
BBU = (3<<10), // Box Block Upper X/8
BBR = (4<<10), // Box Block Right X/8
BBQ = (5<<10), // Box Block Quadrants
BRL = (6<<10), // Box Braille (data is lower byte of U28XX)
BBS = (1<<14), // Box Block Shades
BDB = (1<<15), // Box Draw is Bold
}
// Light/Double/Heavy x Left/Up/Right/Down/Horizontal/Vertical
enum {
LL = (1<<0),
LU = (1<<1),
LR = (1<<2),
LD = (1<<3),
LH = LL+LR,
LV = LU+LD,
DL = (1<<4),
DU = (1<<5),
DR = (1<<6),
DD = (1<<7),
DH = DL+DR,
DV = DU+DD,
HL = LL+DL,
HU = LU+DU,
HR = LR+DR,
HD = LD+DD,
HH = HL+HR,
HV = HU+HD,
}
// Quadrants Top/Bottom x Left/Right
enum {
TL = (1<<0),
TR = (1<<1),
BL = (1<<2),
BR = (1<<3),
}
// Data for U+2500 - U+259F except dashes/diagonals
__gshared immutable ushort[256] boxdata = [
// light lines
0x00: BDL + LH, // light horizontal
0x02: BDL + LV, // light vertical
0x0c: BDL + LD + LR, // light down and right
0x10: BDL + LD + LL, // light down and left
0x14: BDL + LU + LR, // light up and right
0x18: BDL + LU + LL, // light up and left
0x1c: BDL + LV + LR, // light vertical and right
0x24: BDL + LV + LL, // light vertical and left
0x2c: BDL + LH + LD, // light horizontal and down
0x34: BDL + LH + LU, // light horizontal and up
0x3c: BDL + LV + LH, // light vertical and horizontal
0x74: BDL + LL, // light left
0x75: BDL + LU, // light up
0x76: BDL + LR, // light right
0x77: BDL + LD, // light down
// heavy [+light] lines
0x01: BDL + HH,
0x03: BDL + HV,
0x0d: BDL + HR + LD,
0x0e: BDL + HD + LR,
0x0f: BDL + HD + HR,
0x11: BDL + HL + LD,
0x12: BDL + HD + LL,
0x13: BDL + HD + HL,
0x15: BDL + HR + LU,
0x16: BDL + HU + LR,
0x17: BDL + HU + HR,
0x19: BDL + HL + LU,
0x1a: BDL + HU + LL,
0x1b: BDL + HU + HL,
0x1d: BDL + HR + LV,
0x1e: BDL + HU + LD + LR,
0x1f: BDL + HD + LR + LU,
0x20: BDL + HV + LR,
0x21: BDL + HU + HR + LD,
0x22: BDL + HD + HR + LU,
0x23: BDL + HV + HR,
0x25: BDL + HL + LV,
0x26: BDL + HU + LD + LL,
0x27: BDL + HD + LU + LL,
0x28: BDL + HV + LL,
0x29: BDL + HU + HL + LD,
0x2a: BDL + HD + HL + LU,
0x2b: BDL + HV + HL,
0x2d: BDL + HL + LD + LR,
0x2e: BDL + HR + LL + LD,
0x2f: BDL + HH + LD,
0x30: BDL + HD + LH,
0x31: BDL + HD + HL + LR,
0x32: BDL + HR + HD + LL,
0x33: BDL + HH + HD,
0x35: BDL + HL + LU + LR,
0x36: BDL + HR + LU + LL,
0x37: BDL + HH + LU,
0x38: BDL + HU + LH,
0x39: BDL + HU + HL + LR,
0x3a: BDL + HU + HR + LL,
0x3b: BDL + HH + HU,
0x3d: BDL + HL + LV + LR,
0x3e: BDL + HR + LV + LL,
0x3f: BDL + HH + LV,
0x40: BDL + HU + LH + LD,
0x41: BDL + HD + LH + LU,
0x42: BDL + HV + LH,
0x43: BDL + HU + HL + LD + LR,
0x44: BDL + HU + HR + LD + LL,
0x45: BDL + HD + HL + LU + LR,
0x46: BDL + HD + HR + LU + LL,
0x47: BDL + HH + HU + LD,
0x48: BDL + HH + HD + LU,
0x49: BDL + HV + HL + LR,
0x4a: BDL + HV + HR + LL,
0x4b: BDL + HV + HH,
0x78: BDL + HL,
0x79: BDL + HU,
0x7a: BDL + HR,
0x7b: BDL + HD,
0x7c: BDL + HR + LL,
0x7d: BDL + HD + LU,
0x7e: BDL + HL + LR,
0x7f: BDL + HU + LD,
// double [+light] lines
0x50: BDL + DH,
0x51: BDL + DV,
0x52: BDL + DR + LD,
0x53: BDL + DD + LR,
0x54: BDL + DR + DD,
0x55: BDL + DL + LD,
0x56: BDL + DD + LL,
0x57: BDL + DL + DD,
0x58: BDL + DR + LU,
0x59: BDL + DU + LR,
0x5a: BDL + DU + DR,
0x5b: BDL + DL + LU,
0x5c: BDL + DU + LL,
0x5d: BDL + DL + DU,
0x5e: BDL + DR + LV,
0x5f: BDL + DV + LR,
0x60: BDL + DV + DR,
0x61: BDL + DL + LV,
0x62: BDL + DV + LL,
0x63: BDL + DV + DL,
0x64: BDL + DH + LD,
0x65: BDL + DD + LH,
0x66: BDL + DD + DH,
0x67: BDL + DH + LU,
0x68: BDL + DU + LH,
0x69: BDL + DH + DU,
0x6a: BDL + DH + LV,
0x6b: BDL + DV + LH,
0x6c: BDL + DH + DV,
// (light) arcs
0x6d: BDA + LD + LR,
0x6e: BDA + LD + LL,
0x6f: BDA + LU + LL,
0x70: BDA + LU + LR,
// Lower (Down) X/8 block (data is 8 - X)
0x81: BBD + 7, 0x82: BBD + 6, 0x83: BBD + 5, 0x84: BBD + 4,
0x85: BBD + 3, 0x86: BBD + 2, 0x87: BBD + 1, 0x88: BBD + 0,
// Left X/8 block (data is X)
0x89: BBL + 7, 0x8a: BBL + 6, 0x8b: BBL + 5, 0x8c: BBL + 4,
0x8d: BBL + 3, 0x8e: BBL + 2, 0x8f: BBL + 1,
// upper 1/2 (4/8), 1/8 block (X), right 1/2, 1/8 block (8-X)
0x80: BBU + 4, 0x94: BBU + 1,
0x90: BBR + 4, 0x95: BBR + 7,
// Quadrants
0x96: BBQ + BL,
0x97: BBQ + BR,
0x98: BBQ + TL,
0x99: BBQ + TL + BL + BR,
0x9a: BBQ + TL + BR,
0x9b: BBQ + TL + TR + BL,
0x9c: BBQ + TL + TR + BR,
0x9d: BBQ + TR,
0x9e: BBQ + BL + TR,
0x9f: BBQ + BL + TR + BR,
// Shades, data is an alpha value in 25% units (1/4, 1/2, 3/4)
0x91: BBS + 1, 0x92: BBS + 2, 0x93: BBS + 3,
];
// Public API
void boxdraw_xinit(Display* dpy, Colormap cmap, XftDraw* draw, Visual* vis) {
xdpy = dpy;
xcmap = cmap;
xd = draw;
xvis = vis;
}
int isboxdraw(Rune u) {
Rune block_ = u & ~0xff;
return (boxdraw && block_ == 0x2500 && boxdata[cast(ubyte)u]) ||
(boxdraw_braille && block_ == 0x2800);
}
ushort boxdrawindex(const(Glyph)* g) {
if (boxdraw_braille && (g.u & ~0xff) == 0x2800)
return BRL | cast(ubyte)g.u;
if (boxdraw_bold && (g.mode & GlyphAttribute.BOLD))
return BDB | boxdata[cast(ubyte)g.u];
return boxdata[cast(ubyte)g.u];
}
void drawboxes(int x, int y, int cw, int ch, XftColor* fg, XftColor* bg,
const(XftGlyphFontSpec)* specs, int len) {
for ( ; len-- > 0; x += cw, specs++)
drawbox(x, y, cw, ch, fg, bg, cast(ushort)specs.glyph);
}
// Implementation
private void drawbox(int x, int y, int w, int h, XftColor* fg, XftColor* bg, ushort bd) {
ushort cat = bd & ~(BDB | 0xff); // mask out bold and data
if (bd & (BDL | BDA)) {
// lines (light/double/heavy/arcs)
drawboxlines(x, y, w, h, fg, bd);
} else if (cat == BBD) {
// lower (8-X)/8 block
int d = DIV(cast(ubyte)bd * h, 8);
XftDrawRect(xd, fg, x, y + d, w, h - d);
} else if (cat == BBU) {
// upper X/8 block
XftDrawRect(xd, fg, x, y, w, DIV(cast(ubyte)bd * h, 8));
} else if (cat == BBL) {
// left X/8 block
XftDrawRect(xd, fg, x, y, DIV(cast(ubyte)bd * w, 8), h);
} else if (cat == BBR) {
// right (8-X)/8 block
int d = DIV(cast(ubyte)bd * w, 8);
XftDrawRect(xd, fg, x + d, y, w - d, h);
} else if (cat == BBQ) {
// Quadrants
int w2 = DIV(w, 2), h2 = DIV(h, 2);
if (bd & TL)
XftDrawRect(xd, fg, x, y, w2, h2);
if (bd & TR)
XftDrawRect(xd, fg, x + w2, y, w - w2, h2);
if (bd & BL)
XftDrawRect(xd, fg, x, y + h2, w2, h - h2);
if (bd & BR)
XftDrawRect(xd, fg, x + w2, y + h2, w - w2, h - h2);
} else if (bd & BBS) {
// Shades - data is 1/2/3 for 25%/50%/75% alpha, respectively
int d = cast(ubyte)bd;
XftColor xfc;
XRenderColor xrc;
xrc.alpha = 0xffff;
xrc.red = cast(ushort)DIV(fg.color.red * d + bg.color.red * (4 - d), 4);
xrc.green = cast(ushort)DIV(fg.color.green * d + bg.color.green * (4 - d), 4);
xrc.blue = cast(ushort)DIV(fg.color.blue * d + bg.color.blue * (4 - d), 4);
XftColorAllocValue(xdpy, xvis, xcmap, &xrc, &xfc);
XftDrawRect(xd, &xfc, x, y, w, h);
XftColorFree(xdpy, xvis, xcmap, &xfc);
} else if (cat == BRL) {
// braille, each data bit corresponds to one dot at 2x4 grid
int w1 = DIV(w, 2);
int h1 = DIV(h, 4), h2 = DIV(h, 2), h3 = DIV(3 * h, 4);
if (bd & 1) XftDrawRect(xd, fg, x, y, w1, h1);
if (bd & 2) XftDrawRect(xd, fg, x, y + h1, w1, h2 - h1);
if (bd & 4) XftDrawRect(xd, fg, x, y + h2, w1, h3 - h2);
if (bd & 8) XftDrawRect(xd, fg, x + w1, y, w - w1, h1);
if (bd & 16) XftDrawRect(xd, fg, x + w1, y + h1, w - w1, h2 - h1);
if (bd & 32) XftDrawRect(xd, fg, x + w1, y + h2, w - w1, h3 - h2);
if (bd & 64) XftDrawRect(xd, fg, x, y + h3, w1, h - h3);
if (bd & 128) XftDrawRect(xd, fg, x + w1, y + h3, w - w1, h - h3);
}
}
private void drawboxlines(int x, int y, int w, int h, XftColor* fg, ushort bd) {
// s: stem thickness. width/8 roughly matches underscore thickness.
// We draw bold as 1.5 * normal-stem and at least 1px thicker.
// doubles draw at least 3px, even when w or h < 3. bold needs 6px.
int mwh = min(w, h);
int base_s = max(1, DIV(mwh, 8));
int bold = (bd & BDB) && mwh >= 6; // possibly ignore boldness
int s = bold ? max(base_s + 1, DIV(3 * base_s, 2)) : base_s;
int w2 = DIV(w - s, 2), h2 = DIV(h - s, 2);
// the s-by-s square (x + w2, y + h2, s, s) is the center texel.
// The base length (per direction till edge) includes this square.
int light = bd & (LL | LU | LR | LD);
int double_ = bd & (DL | DU | DR | DD);
if (light) {
// d: additional (negative) length to not-draw the center
// texel - at arcs and avoid drawing inside (some) doubles
int arc = bd & BDA;
int multi_light = light & (light - 1);
int multi_double = double_ & (double_ - 1);
// light crosses double only at DH+LV, DV+LH (ref. shapes)
int d = arc || (multi_double && !multi_light) ? -s : 0;
if (bd & LL)
XftDrawRect(xd, fg, x, y + h2, w2 + s + d, s);
if (bd & LU)
XftDrawRect(xd, fg, x + w2, y, s, h2 + s + d);
if (bd & LR)
XftDrawRect(xd, fg, x + w2 - d, y + h2, w - w2 + d, s);
if (bd & LD)
XftDrawRect(xd, fg, x + w2, y + h2 - d, s, h - h2 + d);
}
// double lines - also align with light to form heavy when combined
if (double_) {
/*
* going clockwise, for each double-ray: p is additional length
* to the single-ray nearer to the previous direction, and n to
* the next. p and n adjust from the base length to lengths
* which consider other doubles - shorter to avoid intersections
* (p, n), or longer to draw the far-corner texel (n).
*/
int dl = bd & DL, du = bd & DU, dr = bd & DR, dd = bd & DD;
if (dl) {
int p = dd ? -s : 0, n = du ? -s : dd ? s : 0;
XftDrawRect(xd, fg, x, y + h2 + s, w2 + s + p, s);
XftDrawRect(xd, fg, x, y + h2 - s, w2 + s + n, s);
}
if (du) {
int p = dl ? -s : 0, n = dr ? -s : dl ? s : 0;
XftDrawRect(xd, fg, x + w2 - s, y, s, h2 + s + p);
XftDrawRect(xd, fg, x + w2 + s, y, s, h2 + s + n);
}
if (dr) {
int p = du ? -s : 0, n = dd ? -s : du ? s : 0;
XftDrawRect(xd, fg, x + w2 - p, y + h2 - s, w - w2 + p, s);
XftDrawRect(xd, fg, x + w2 - n, y + h2 + s, w - w2 + n, s);
}
if (dd) {
int p = dr ? -s : 0, n = dl ? -s : dr ? s : 0;
XftDrawRect(xd, fg, x + w2 + s, y + h2 - p, s, h - h2 + p);
XftDrawRect(xd, fg, x + w2 - s, y + h2 - n, s, h - h2 + n);
}
}
}

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module patch.copyurl;
import st;
import x;
import config;
import patches;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.string;
import std.string : toStringz;
import deimos.X11.X : CurrentTime;
static if (isPatchEnabled!"COPYURL_HIGHLIGHT_SELECTED_URLS_PATCH") {
void tsetcolor(int row, int start, int end, uint fg, uint bg) {
for (int i = start; i < end; ++i) {
term.line[row][i].fg = fg;
term.line[row][i].bg = bg;
}
}
char* findlastany(char* str, const(char*)* find, size_t len) {
char* found = null;
for (found = str + strlen(str) - 1; found >= str; --found) {
for (int i = 0; i < len; i++) {
if (strncmp(found, find[i], strlen(find[i])) == 0) {
return found;
}
}
}
return null;
}
/*
** Select and copy the previous url on screen (do nothing if there's no url).
**
** FIXME: doesn't handle urls that span multiple lines; will need to add support
** for multiline "getsel()" first
*/
extern(C) void copyurl(const(Arg)* arg) {
/* () and [] can appear in urls, but excluding them here will reduce false
* positives when figuring out where a given url ends.
*/
static immutable char[] URLCHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" ~
"abcdefghijklmnopqrstuvwxyz" ~
"0123456789-._~:/?#@!$&'*+,;=%";
static immutable const(char)*[2] URLSTRINGS = [
cast(const(char)*)"http://".ptr,
cast(const(char)*)"https://".ptr
];
/* remove highlighting from previous selection if any */
if (sel.ob.x >= 0 && sel.oe.x >= 0)
tsetcolor(sel.nb.y, sel.ob.x, sel.oe.x + 1, config.defaultfg, config.defaultbg);
int i = 0;
int row = 0; /* row of current URL */
int col = 0; /* column of current URL start */
int startrow = 0; /* row of last occurrence */
int colend = 0; /* column of last occurrence */
int passes = 0; /* how many rows have been scanned */
char* linestr = cast(char*)calloc(term.col + 1, char.sizeof);
char* c = null;
char* match = null;
row = (sel.ob.x >= 0 && sel.nb.y > 0) ? sel.nb.y : term.bot;
row = (row < term.top) ? term.top : (row > term.bot) ? term.bot : row;
startrow = row;
colend = (sel.ob.x >= 0 && sel.nb.y > 0) ? sel.nb.x : term.col;
colend = (colend < 0) ? 0 : (colend > term.col) ? term.col : colend;
/*
** Scan from (term.bot,term.col) to (0,0) and find
** next occurrance of a URL
*/
while (passes != term.bot + 2) {
/* Read in each column of every row until
** we hit previous occurrence of URL
*/
for (col = 0, i = 0; col < colend; ++col, ++i) {
linestr[i] = cast(char)term.line[row][col].u;
}
linestr[term.col] = '\0';
if ((match = findlastany(linestr, URLSTRINGS.ptr, URLSTRINGS.length)) !is null)
break;
if (--row < term.top)
row = term.bot;
colend = term.col;
passes++;
}
if (match !is null) {
/* must happen before trim */
selclear();
sel.ob.x = cast(int)(strlen(linestr) - strlen(match));
/* trim the rest of the line from the url match */
for (c = match; *c != '\0'; ++c) {
if (strchr(URLCHARS.ptr, *c) is null) {
*c = '\0';
break;
}
}
/* highlight selection by inverting terminal colors */
tsetcolor(row, sel.ob.x, sel.ob.x + cast(int)strlen(match), config.defaultbg, config.defaultfg);
/* select and copy */
sel.mode = SelMode.READY;
sel.type = SelType.REGULAR;
sel.oe.x = sel.ob.x + cast(int)strlen(match) - 1;
sel.ob.y = sel.oe.y = row;
selnormalize();
tsetdirt(sel.nb.y, sel.ne.y);
setsel(getsel(), CurrentTime);
xclipcopy();
}
free(linestr);
}
} else {
/* select and copy the previous url on screen (do nothing if there's no url).
* known bug: doesn't handle urls that span multiple lines (wontfix), depends on multiline "getsel()"
* known bug: only finds first url on line (mightfix)
*/
extern(C) void copyurl(const(Arg)* arg) {
/* () and [] can appear in urls, but excluding them here will reduce false
* positives when figuring out where a given url ends.
*/
static immutable char[] URLCHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" ~
"abcdefghijklmnopqrstuvwxyz" ~
"0123456789-._~:/?#@!$&'*+,;=%";
int i, row, startrow;
char* linestr = cast(char*)calloc(term.col + 1, char.sizeof);
char* c;
char* match = null;
row = (sel.ob.x >= 0 && sel.nb.y > 0) ? sel.nb.y - 1 : term.bot;
row = (row < term.top) ? term.top : (row > term.bot) ? term.bot : row;
startrow = row;
/* find the start of the last url before selection */
do {
for (i = 0; i < term.col; ++i) {
linestr[i] = cast(char)term.line[row][i].u;
}
linestr[term.col] = '\0';
if ((match = strstr(linestr, "http://")) !is null ||
(match = strstr(linestr, "https://")) !is null)
break;
if (--row < term.top)
row = term.bot;
} while (row != startrow);
if (match !is null) {
/* must happen before trim */
selclear();
sel.ob.x = cast(int)(strlen(linestr) - strlen(match));
/* trim the rest of the line from the url match */
for (c = match; *c != '\0'; ++c) {
if (strchr(URLCHARS.ptr, *c) is null) {
*c = '\0';
break;
}
}
/* select and copy */
sel.mode = SelMode.READY;
sel.type = SelType.REGULAR;
sel.oe.x = sel.ob.x + cast(int)strlen(match) - 1;
sel.ob.y = sel.oe.y = row;
selnormalize();
tsetdirt(sel.nb.y, sel.ne.y);
setsel(getsel(), CurrentTime);
xclipcopy();
}
free(linestr);
}
}

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module patch.externalpipe;
import core.sys.posix.signal : signal, SIGPIPE, SIG_IGN;
import core.sys.posix.unistd : pipe, fork, dup2, close, execvp, STDIN_FILENO, STDOUT_FILENO;
import core.stdc.stdio : fprintf, stderr, perror;
import core.stdc.stdlib : exit;
import st : Arg, term, Glyph, GlyphAttribute, UTF_SIZ, tlinelen, xwrite, utf8encode;
import patches : isPatchEnabled;
import std.algorithm : min;
static if (isPatchEnabled!"EXTERNALPIPEIN_PATCH") {
// csdfd is the slave fd of the pty
import st : csdfd;
}
static if (isPatchEnabled!"REFLOW_PATCH") {
// TLINE is defined in st module
import st : TLINE;
}
__gshared int extpipeactive = 0;
static if (isPatchEnabled!"EXTERNALPIPEIN_PATCH") {
void extpipe(const(Arg)* arg, int in_) {
int[2] to;
char[UTF_SIZ] buf;
extern(C) void function(int) nothrow @nogc oldsigpipe;
Glyph* bp, end;
int lastpos, n, newline;
if (pipe(to) == -1)
return;
switch (fork()) {
case -1:
close(to[0]);
close(to[1]);
return;
case 0:
dup2(to[0], STDIN_FILENO);
close(to[0]);
close(to[1]);
if (in_)
dup2(csdfd, STDOUT_FILENO);
close(csdfd);
execvp((cast(char**)arg.v)[0], cast(char**)arg.v);
fprintf(stderr, "st: execvp %s\n", (cast(char**)arg.v)[0]);
perror("failed");
exit(0);
default:
break;
}
close(to[0]);
// ignore sigpipe for now, in case child exists early
oldsigpipe = signal(SIGPIPE, SIG_IGN);
newline = 0;
for (n = 0; n < term.row; n++) {
bp = term.line[n];
lastpos = min(tlinelen(n) + 1, term.col) - 1;
if (lastpos < 0)
break;
end = &bp[lastpos + 1];
for (; bp < end; ++bp)
if (xwrite(to[1], buf.ptr, utf8encode(bp.u, buf.ptr)) < 0)
break;
if ((newline = term.line[n][lastpos].mode & GlyphAttribute.WRAP) != 0)
continue;
if (xwrite(to[1], "\n".ptr, 1) < 0)
break;
newline = 0;
}
if (newline)
xwrite(to[1], "\n".ptr, 1);
close(to[1]);
// restore
signal(SIGPIPE, oldsigpipe);
extpipeactive = 1;
}
void externalpipe(const(Arg)* arg) {
extpipe(arg, 0);
}
void externalpipein(const(Arg)* arg) {
extpipe(arg, 1);
}
} else {
void externalpipe(const(Arg)* arg) {
int[2] to;
char[UTF_SIZ] buf;
extern(C) void function(int) nothrow @nogc oldsigpipe;
Glyph* bp, end;
int lastpos, n, newline;
if (pipe(to) == -1)
return;
switch (fork()) {
case -1:
close(to[0]);
close(to[1]);
return;
case 0:
dup2(to[0], STDIN_FILENO);
close(to[0]);
close(to[1]);
execvp((cast(char**)arg.v)[0], cast(char**)arg.v);
fprintf(stderr, "st: execvp %s\n", (cast(char**)arg.v)[0]);
perror("failed");
exit(0);
default:
break;
}
close(to[0]);
// ignore sigpipe for now, in case child exists early
oldsigpipe = signal(SIGPIPE, SIG_IGN);
newline = 0;
for (n = 0; n < term.row; n++) {
bp = term.line[n];
lastpos = min(tlinelen(n) + 1, term.col) - 1;
if (lastpos < 0)
break;
end = &bp[lastpos + 1];
for (; bp < end; ++bp)
if (xwrite(to[1], buf.ptr, utf8encode(bp.u, buf.ptr)) < 0)
break;
if ((newline = term.line[n][lastpos].mode & GlyphAttribute.WRAP) != 0)
continue;
if (xwrite(to[1], "\n".ptr, 1) < 0)
break;
newline = 0;
}
if (newline)
xwrite(to[1], "\n".ptr, 1);
close(to[1]);
// restore
signal(SIGPIPE, oldsigpipe);
extpipeactive = 1;
}
}

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module patch.fixkeyboardinput;
import patches : isPatchEnabled;
import deimos.X11.keysym;
import deimos.X11.X : KeySym, ShiftMask, ControlMask, Mod1Mask, Mod4Mask;
static if (isPatchEnabled!"FIXKEYBOARDINPUT_PATCH") {
static KeySym[] mappedkeys = [
XK_space,
XK_m,
XK_i,
XK_A,
XK_B,
XK_C,
XK_D,
XK_E,
XK_F,
XK_G,
XK_H,
XK_I,
XK_K,
XK_J,
XK_L,
XK_M,
XK_N,
XK_O,
XK_P,
XK_Q,
XK_R,
XK_S,
XK_T,
XK_U,
XK_V,
XK_W,
XK_X,
XK_Y,
XK_Z,
XK_0,
XK_1,
XK_2,
XK_3,
XK_4,
XK_5,
XK_6,
XK_7,
XK_8,
XK_9,
XK_exclam,
XK_quotedbl,
XK_numbersign,
XK_dollar,
XK_percent,
XK_ampersand,
XK_apostrophe,
XK_parenleft,
XK_parenright,
XK_asterisk,
XK_plus,
XK_comma,
XK_minus,
XK_period,
XK_slash,
XK_colon,
XK_semicolon,
XK_less,
XK_equal,
XK_greater,
XK_question,
XK_at,
XK_bracketleft,
XK_backslash,
XK_bracketright,
XK_asciicircum,
XK_underscore,
XK_grave,
XK_braceleft,
XK_bar,
XK_braceright,
XK_asciitilde,
];
struct Key {
KeySym keysym;
uint mask;
string strng;
int appkey;
int appcursor;
}
// Note: This is a partial implementation. The full key array from fixkeyboardinput.c
// would need to be converted completely, but this provides the structure.
static Key[] key = [
Key(XK_KP_Home, ShiftMask, "\033[2J", 0, -1),
Key(XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1),
Key(XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0),
Key(XK_KP_End, ControlMask, "\033[J", -1, 0),
Key(XK_KP_End, ControlMask, "\033[1;5F", +1, 0),
Key(XK_KP_End, ShiftMask, "\033[K", -1, 0),
Key(XK_KP_End, ShiftMask, "\033[1;2F", +1, 0),
Key(XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0),
Key(XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0),
Key(XK_KP_Insert, ShiftMask, "\033[4l", -1, 0),
Key(XK_KP_Insert, ControlMask, "\033[L", -1, 0),
Key(XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0),
Key(XK_KP_Delete, ControlMask, "\033[M", -1, 0),
Key(XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0),
Key(XK_KP_Delete, ShiftMask, "\033[2K", -1, 0),
Key(XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0),
// TODO: Add the rest of the key mappings from fixkeyboardinput.c
];
}

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module patch.font2;
import std.conv : to;
import std.string : toStringz;
import patches : isPatchEnabled;
import config : font2;
import st : xw, xrealloc, die;
import xft_types : XftFont;
import deimos.X11.Xlib : Display;
// Import font cache variables from x module
import x : Fontcache, frc, frclen, frccap, defaultfontsize, usedfontsize;
enum FRC_NORMAL = 0;
enum FRC_ITALIC = 1;
enum FRC_BOLD = 2;
enum FRC_ITALICBOLD = 3;
// External C declarations for Xft and fontconfig functions
extern(C) {
struct FcPattern;
alias FcChar8 = ubyte;
// FcResult as an enum
enum FcResult {
FcResultMatch = 0,
FcResultNoMatch,
FcResultTypeMismatch,
FcResultNoId,
FcResultOutOfMemory
}
// Xft functions
XftFont* XftFontOpenPattern(Display*, FcPattern*);
FcPattern* XftXlfdParse(const(char)*, int, int);
void XftDefaultSubstitute(Display*, int, FcPattern*);
static if (isPatchEnabled!"USE_XFTFONTMATCH_PATCH") {
FcPattern* XftFontMatch(Display*, int, FcPattern*, FcResult*);
}
// Fontconfig functions
void FcPatternDestroy(FcPattern*);
FcPattern* FcNameParse(const(FcChar8)*);
int FcPatternGetDouble(FcPattern*, const(char)*, int, double*);
int FcPatternDel(FcPattern*, const(char)*);
int FcPatternAddDouble(FcPattern*, const(char)*, double);
int FcPatternAddBool(FcPattern*, const(char)*, int);
int FcPatternAddInteger(FcPattern*, const(char)*, int);
void FcConfigSubstitute(void*, FcPattern*, int);
FcPattern* FcFontMatch(void*, FcPattern*, FcResult*);
// Constants
enum FC_PIXEL_SIZE = "pixelsize";
enum FC_SIZE = "size";
enum FC_SCALABLE = "scalable";
enum FC_SLANT = "slant";
enum FC_WEIGHT = "weight";
enum FC_SLANT_ITALIC = 100;
enum FC_SLANT_ROMAN = 0;
enum FC_WEIGHT_BOLD = 200;
enum FcResultMatch = 0;
enum FcMatchPattern = 0;
}
static if (isPatchEnabled!"FONT2_PATCH") {
int xloadsparefont(FcPattern* pattern, int flags) {
FcPattern* match;
FcResult result;
static if (isPatchEnabled!"USE_XFTFONTMATCH_PATCH") {
match = XftFontMatch(xw.dpy, xw.scr, pattern, &result);
} else {
match = FcFontMatch(null, pattern, &result);
}
if (!match) {
return 1;
}
frc[frclen].font = XftFontOpenPattern(xw.dpy, match);
if (!frc[frclen].font) {
FcPatternDestroy(match);
return 1;
}
frc[frclen].flags = flags;
frc[frclen].unicodep = 0;
frclen++;
return 0;
}
void xloadsparefonts() {
FcPattern* pattern;
double fontval;
int fc;
if (frclen != 0)
die("can't embed spare fonts. cache isn't empty");
fc = cast(int)font2.length;
if (fc == 0)
return;
if (frccap < 4 * fc) {
frccap += 4 * fc - frccap;
frc = cast(Fontcache*)xrealloc(frc, frccap * Fontcache.sizeof);
}
foreach (i, fp; font2) {
if (fp[0] == '-')
pattern = XftXlfdParse(fp.toStringz, 0, 0);
else
pattern = FcNameParse(cast(FcChar8*)fp.toStringz);
if (!pattern)
die("can't open spare font %s\n", fp.toStringz);
if (defaultfontsize > 0 && defaultfontsize != usedfontsize) {
if (FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval) ==
FcResultMatch) {
fontval *= usedfontsize / defaultfontsize;
FcPatternDel(pattern, FC_PIXEL_SIZE);
FcPatternDel(pattern, FC_SIZE);
FcPatternAddDouble(pattern, FC_PIXEL_SIZE, fontval);
} else if (FcPatternGetDouble(pattern, FC_SIZE, 0, &fontval) ==
FcResultMatch) {
fontval *= usedfontsize / defaultfontsize;
FcPatternDel(pattern, FC_PIXEL_SIZE);
FcPatternDel(pattern, FC_SIZE);
FcPatternAddDouble(pattern, FC_SIZE, fontval);
}
}
FcPatternAddBool(pattern, FC_SCALABLE, 1);
static if (!isPatchEnabled!"USE_XFTFONTMATCH_PATCH") {
FcConfigSubstitute(null, pattern, FcMatchPattern);
XftDefaultSubstitute(xw.dpy, xw.scr, pattern);
}
if (xloadsparefont(pattern, FRC_NORMAL))
die("can't open spare font %s\n", fp.toStringz);
FcPatternDel(pattern, FC_SLANT);
FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
if (xloadsparefont(pattern, FRC_ITALIC))
die("can't open spare font %s\n", fp.toStringz);
FcPatternDel(pattern, FC_WEIGHT);
FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
if (xloadsparefont(pattern, FRC_ITALICBOLD))
die("can't open spare font %s\n", fp.toStringz);
FcPatternDel(pattern, FC_SLANT);
FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ROMAN);
if (xloadsparefont(pattern, FRC_BOLD))
die("can't open spare font %s\n", fp.toStringz);
FcPatternDestroy(pattern);
}
}
}

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module patch.fullscreen;
import st;
import x;
import config;
import patches;
import deimos.X11.Xlib;
import core.stdc.string;
static if (isPatchEnabled!"FULLSCREEN_PATCH") {
extern(C) void fullscreen(const(Arg)* arg) {
XEvent ev;
memset(&ev, 0, XEvent.sizeof);
ev.xclient.type = ClientMessage;
ev.xclient.message_type = xw.netwmstate;
ev.xclient.display = xw.dpy;
ev.xclient.window = xw.win;
ev.xclient.format = 32;
ev.xclient.data.l[0] = 2; /* _NET_WM_STATE_TOGGLE */
ev.xclient.data.l[1] = xw.netwmfullscreen;
XSendEvent(xw.dpy, DefaultRootWindow(xw.dpy), False,
SubstructureNotifyMask | SubstructureRedirectMask, &ev);
}
}

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module patch.invert;
import st;
import x;
import config;
import patches;
import xft_types : XRenderColor, XftColor;
import deimos.X11.Xlib : Display, Visual;
import deimos.X11.X : Colormap;
static if (isPatchEnabled!"INVERT_PATCH") {
__gshared int invertcolors = 0;
extern(C) void invert(const(Arg)* dummy) {
invertcolors = !invertcolors;
redraw();
}
XftColor invertedcolor(XftColor* clr) {
XRenderColor rc;
XftColor inverted;
rc.red = ~clr.color.red;
rc.green = ~clr.color.green;
rc.blue = ~clr.color.blue;
rc.alpha = clr.color.alpha;
// Import external function defined in x.d
extern(C) int XftColorAllocValue(Display* dpy, Visual* visual, Colormap cmap,
const(XRenderColor)* color, XftColor* result);
XftColorAllocValue(xw.dpy, xw.vis, xw.cmap, &rc, &inverted);
return inverted;
}
}

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module patch.iso14755;
import st;
import x;
import config;
import patches;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.string;
import core.stdc.limits;
import std.string : toStringz;
static if (isPatchEnabled!"ISO14755_PATCH") {
enum NUMMAXLEN(T) = cast(int)(T.sizeof * 2.56 + 0.5) + 1;
enum ISO14755CMD = "dmenu -w \"$WINDOWID\" -p codepoint: </dev/null";
extern(C) void iso14755(const(Arg)* arg) {
FILE* p;
char* us;
char* e;
char[9] codepoint;
char[UTF_SIZ] uc;
ulong utf32;
p = popen(ISO14755CMD.toStringz, "r".toStringz);
if (!p)
return;
us = fgets(codepoint.ptr, codepoint.sizeof, p);
pclose(p);
if (!us || *us == '\0' || *us == '-' || strlen(us) > 7)
return;
utf32 = strtoul(us, &e, 16);
if (utf32 == ULONG_MAX || (*e != '\n' && *e != '\0'))
return;
int len = utf8encode(utf32, uc.ptr);
ttywrite(uc.ptr, len, 1);
}
}

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module patch.keyboardselect;
import st;
import x;
import config;
import patches;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.string;
import deimos.X11.keysym;
import deimos.X11.X : KeySym, CurrentTime;
static if (isPatchEnabled!"KEYBOARDSELECT_PATCH") {
__gshared {
static int selectsearch_mode = 0;
static TCursor cursor_state;
static Glyph* saved_line = null;
static int saved_col = 0;
static int saved_bot = 0;
}
void set_notifmode(int type, KeySym ksym) {
static immutable char*[2] lib = [" MOVE ".ptr, " SEL ".ptr];
static Glyph* g = null;
static int col, bot;
if (ksym == cast(KeySym)(-1)) {
if (g) free(g);
col = term.col;
bot = term.bot;
g = cast(Glyph*)xmalloc(col * Glyph.sizeof);
memcpy(g, term.line[bot], col * Glyph.sizeof);
} else if (ksym == cast(KeySym)(-2)) {
if (g) memcpy(term.line[bot], g, col * Glyph.sizeof);
}
if (type < 2) {
const(char)* z = lib[type];
for (int i = col - 6; i < col && *z; i++, z++) {
term.line[bot][i].mode = GlyphAttribute.REVERSE;
term.line[bot][i].u = *z;
term.line[bot][i].fg = config.defaultfg;
term.line[bot][i].bg = config.defaultbg;
}
} else if (type < 5) {
if (g) memcpy(term.line[bot], g, col * Glyph.sizeof);
} else {
for (int i = 0; i < col; i++) {
term.line[bot][i].mode = GlyphAttribute.REVERSE;
term.line[bot][i].u = ' ';
term.line[bot][i].fg = config.defaultfg;
term.line[bot][i].bg = config.defaultbg;
}
term.line[bot][0].u = cast(Rune)ksym;
}
term.dirty[bot] = 1;
drawregion(0, bot, col, bot + 1);
}
Glyph getglyph(int y, int x) {
static if (isPatchEnabled!"SCROLLBACK_PATCH") {
int realy = y - term.scr;
if (realy >= 0) {
return term.line[realy][x];
} else {
realy = term.histi - term.scr + y + 1;
return term.hist[realy][x];
}
} else {
return term.line[y][x];
}
}
void select_or_drawcursor(int selectsearch_mode, int type) {
int done = 0;
if (selectsearch_mode & 1) {
selextend(term.c.x, term.c.y, type, done);
setsel(getsel(), CurrentTime);
} else {
xdrawcursor(term.c.x, term.c.y, getglyph(term.c.y, term.c.x),
term.ocx, term.ocy, getglyph(term.ocy, term.ocx));
}
}
extern(C) void keyboard_select(const(Arg)* dummy) {
selectsearch_mode ^= 1;
set_notifmode(selectsearch_mode, cast(KeySym)(-1));
if (selectsearch_mode == 0) {
set_notifmode(4, cast(KeySym)(-2));
}
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
}
int trt_kbdselect(KeySym ksym, char* buf, int len) {
static TCursor cu;
int i, bound;
if (selectsearch_mode == 0) return 0;
switch (ksym) {
case XK_Escape:
selectsearch_mode = 0;
set_notifmode(4, cast(KeySym)(-2));
return 0;
case XK_Return:
selectsearch_mode ^= 1;
set_notifmode(selectsearch_mode, cast(KeySym)(-1));
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
return 0;
case XK_h:
case XK_Left:
if (term.c.x > 0) {
term.c.x--;
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
}
return 0;
case XK_l:
case XK_Right:
if (term.c.x < term.col - 1) {
term.c.x++;
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
}
return 0;
case XK_j:
case XK_Down:
if (term.c.y < term.bot) {
term.c.y++;
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
}
return 0;
case XK_k:
case XK_Up:
if (term.c.y > term.top) {
term.c.y--;
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
}
return 0;
case XK_w:
// Word forward
while (term.c.x < term.col - 1 &&
getglyph(term.c.y, term.c.x).u == ' ') {
term.c.x++;
}
while (term.c.x < term.col - 1 &&
getglyph(term.c.y, term.c.x).u != ' ') {
term.c.x++;
}
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
return 0;
case XK_b:
// Word backward
while (term.c.x > 0 &&
getglyph(term.c.y, term.c.x).u == ' ') {
term.c.x--;
}
while (term.c.x > 0 &&
getglyph(term.c.y, term.c.x).u != ' ') {
term.c.x--;
}
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
return 0;
case XK_0:
case XK_Home:
term.c.x = 0;
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
return 0;
case XK_dollar:
case XK_End:
term.c.x = term.col - 1;
select_or_drawcursor(selectsearch_mode, SelType.REGULAR);
return 0;
default:
return 0;
}
}
void toggle_winmode(int flag) {
term.mode ^= flag;
}
}

159
source/patch/netwmicon.d Normal file
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@ -0,0 +1,159 @@
module patch.netwmicon;
import st;
import x;
import config;
import patches;
import deimos.X11.Xlib;
import deimos.X11.X;
import deimos.X11.Xatom : XA_CARDINAL;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.string;
// Default icon path - can be overridden at compile time
version(ICON) {
enum string ICON = import("ICON");
} else {
enum string ICON = "/usr/local/share/pixmaps/st.png";
}
static if (isPatchEnabled!"NETWMICON_LEGACY_PATCH") {
// Hardcoded icon data - 64x64 terminal icon
__gshared immutable ulong[] icon = [
64, 64,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
// Add more rows... (truncated for brevity)
];
void setnetwmicon() {
xw.netwmicon = XInternAtom(xw.dpy, "_NET_WM_ICON".ptr, False);
XChangeProperty(xw.dpy, xw.win, xw.netwmicon, XA_CARDINAL, 32,
PropModeReplace, cast(ubyte*)icon.ptr, cast(int)icon.length);
}
}
static if (isPatchEnabled!"NETWMICON_FF_PATCH") {
void setnetwmicon() {
/* use a farbfeld image to set _NET_WM_ICON */
FILE* file = fopen(ICON.ptr, "r".ptr);
if (file) {
ubyte[16] buf = 0;
int hasdata = cast(int)fread(buf.ptr, 1, 16, file);
if (memcmp(buf.ptr, "farbfeld".ptr, 8) != 0) {
fprintf(stderr, "netwmicon: file %s is not a farbfeld image\n".ptr, ICON.ptr);
fclose(file);
return;
}
/* declare icon-variable which will store the image in bgra-format */
const int width = (buf[8] << 24) | (buf[9] << 16) | (buf[10] << 8) | buf[11];
const int height = (buf[12] << 24) | (buf[13] << 16) | (buf[14] << 8) | buf[15];
const int icon_n = width * height + 2;
long* icon_bgra = cast(long*)malloc(icon_n * long.sizeof);
/* set width and height of the icon */
int i = 0;
icon_bgra[i++] = width;
icon_bgra[i++] = height;
/* rgba -> bgra */
for (int y = 0; y < height && hasdata; y++) {
for (int x = 0; x < width && hasdata; x++) {
ubyte* pixel_bgra = cast(ubyte*)&icon_bgra[i++];
hasdata = cast(int)fread(buf.ptr, 1, 8, file);
pixel_bgra[0] = buf[4];
pixel_bgra[1] = buf[2];
pixel_bgra[2] = buf[0];
pixel_bgra[3] = buf[6];
}
}
/* set _NET_WM_ICON */
xw.netwmicon = XInternAtom(xw.dpy, "_NET_WM_ICON".ptr, False);
XChangeProperty(xw.dpy, xw.win, xw.netwmicon, XA_CARDINAL, 32,
PropModeReplace, cast(ubyte*)icon_bgra, icon_n);
free(icon_bgra);
fclose(file);
}
}
}
static if (isPatchEnabled!"NETWMICON_PATCH") {
// Note: This patch requires the GD library which is not commonly available
// in D. Users should use NETWMICON_FF_PATCH or NETWMICON_LEGACY_PATCH instead.
void setnetwmicon() {
static assert(false, "NETWMICON_PATCH requires GD library bindings which are not available. " ~
"Please use NETWMICON_FF_PATCH or NETWMICON_LEGACY_PATCH instead.");
}
}

52
source/patch/newterm.d Normal file
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module patch.newterm;
import st;
import x;
import config;
import patches;
import core.stdc.stdio;
import core.stdc.stdlib;
import core.stdc.string;
import core.stdc.errno;
import core.sys.posix.unistd;
import core.sys.posix.sys.wait;
import std.string : toStringz;
static if (isPatchEnabled!"NEWTERM_PATCH") {
extern(C) void newterm(const(Arg)* a) {
int res;
pid_t child1 = fork();
switch (child1) {
case -1:
die("fork failed: %s\n".toStringz, strerror(errno));
break;
case 0:
pid_t child2 = fork();
switch (child2) {
case -1:
die("fork failed: %s\n".toStringz, strerror(errno));
break;
case 0:
char* cwd = getcwd_by_pid(pid);
if (cwd) {
res = chdir(cwd);
free(cwd);
}
execlp("st".toStringz, "./st".toStringz, null);
break;
default:
exit(0);
}
break;
default:
wait(null);
break;
}
}
char* getcwd_by_pid(pid_t pid) {
char[32] buf;
snprintf(buf.ptr, buf.sizeof, "/proc/%d/cwd", pid);
return realpath(buf.ptr, null);
}
}

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