Merge latest suckless build into lukesmith-0.8.5
Includes the 0.8.5 version bump, which is great since many of the patches have already been updated to here too.
This commit is contained in:
Spenser Truex
commit
f5b5452eac
250
FAQ
Normal file
250
FAQ
Normal file
@ -0,0 +1,250 @@
|
||||
## 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 doesn’t 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 they’re running in xterm i.e. they don’t rely on
|
||||
terminfo. What you see is the current state of the “xterm compliance”.
|
||||
* Some programs don’t 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.
|
||||
4
LICENSE
4
LICENSE
@ -1,6 +1,10 @@
|
||||
MIT/X Consortium License
|
||||
|
||||
<<<<<<< HEAD
|
||||
© 2014-2020 Hiltjo Posthuma <hiltjo at codemadness dot org>
|
||||
=======
|
||||
© 2014-2022 Hiltjo Posthuma <hiltjo at codemadness dot org>
|
||||
>>>>>>> suckless-master
|
||||
© 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>
|
||||
|
||||
474
config.def.h
Normal file
474
config.def.h
Normal file
@ -0,0 +1,474 @@
|
||||
/* 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";
|
||||
static int borderpx = 2;
|
||||
|
||||
/*
|
||||
* 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 */
|
||||
char *vtiden = "\033[?6c";
|
||||
|
||||
/* 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" ";
|
||||
|
||||
/* 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 = 8;
|
||||
static double maxlatency = 33;
|
||||
|
||||
/*
|
||||
* 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;
|
||||
|
||||
/*
|
||||
* 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;
|
||||
|
||||
/* 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 */
|
||||
"#cccccc",
|
||||
"#555555",
|
||||
"gray90", /* default foreground colour */
|
||||
"black", /* default background colour */
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
* Default colors (colorname index)
|
||||
* foreground, background, cursor, reverse cursor
|
||||
*/
|
||||
unsigned int defaultfg = 258;
|
||||
unsigned int defaultbg = 259;
|
||||
unsigned int defaultcs = 256;
|
||||
static unsigned int defaultrcs = 257;
|
||||
|
||||
/*
|
||||
* Default shape of cursor
|
||||
* 2: Block ("█")
|
||||
* 4: Underline ("_")
|
||||
* 6: Bar ("|")
|
||||
* 7: Snowman ("☃")
|
||||
*/
|
||||
static unsigned int cursorshape = 2;
|
||||
|
||||
/*
|
||||
* Default columns and rows numbers
|
||||
*/
|
||||
|
||||
static unsigned int cols = 80;
|
||||
static unsigned int rows = 24;
|
||||
|
||||
/*
|
||||
* Default colour and shape of the mouse cursor
|
||||
*/
|
||||
static unsigned int mouseshape = XC_xterm;
|
||||
static unsigned int mousefg = 7;
|
||||
static unsigned int mousebg = 0;
|
||||
|
||||
/*
|
||||
* Color used to display font attributes when fontconfig selected a font which
|
||||
* doesn't match the ones requested.
|
||||
*/
|
||||
static unsigned int defaultattr = 11;
|
||||
|
||||
/*
|
||||
* 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 */
|
||||
{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
|
||||
{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
|
||||
{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
|
||||
{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
|
||||
{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
|
||||
};
|
||||
|
||||
/* Internal keyboard shortcuts. */
|
||||
#define MODKEY Mod1Mask
|
||||
#define TERMMOD (ControlMask|ShiftMask)
|
||||
|
||||
static Shortcut shortcuts[] = {
|
||||
/* mask keysym function argument */
|
||||
{ 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} },
|
||||
{ TERMMOD, XK_Y, selpaste, {.i = 0} },
|
||||
{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
|
||||
{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
|
||||
};
|
||||
|
||||
/*
|
||||
* 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 you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
|
||||
* to be mapped below, add them to this array.
|
||||
*/
|
||||
static KeySym mappedkeys[] = { -1 };
|
||||
|
||||
/*
|
||||
* 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;
|
||||
|
||||
/*
|
||||
* 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},
|
||||
{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
|
||||
{ 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},
|
||||
{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
|
||||
{ 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},
|
||||
};
|
||||
|
||||
/*
|
||||
* 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{|}~";
|
||||
@ -1,5 +1,5 @@
|
||||
# st version
|
||||
VERSION = 0.8.4
|
||||
VERSION = 0.8.5
|
||||
|
||||
# Customize below to fit your system
|
||||
|
||||
|
||||
18
st.1
18
st.1
@ -176,6 +176,24 @@ Print the full screen to the
|
||||
.B Print Screen
|
||||
Print the selection to the
|
||||
.I iofile.
|
||||
.TP
|
||||
.B Ctrl-Shift-Page Up
|
||||
Increase font size.
|
||||
.TP
|
||||
.B Ctrl-Shift-Page Down
|
||||
Decrease font size.
|
||||
.TP
|
||||
.B Ctrl-Shift-Home
|
||||
Reset to default font size.
|
||||
.TP
|
||||
.B Ctrl-Shift-y
|
||||
Paste from primary selection (middle mouse button).
|
||||
.TP
|
||||
.B Ctrl-Shift-c
|
||||
Copy the selected text to the clipboard selection.
|
||||
.TP
|
||||
.B Ctrl-Shift-v
|
||||
Paste from the clipboard selection.
|
||||
.SH CUSTOMIZATION
|
||||
.B st
|
||||
can be customized by creating a custom config.h and (re)compiling the source
|
||||
|
||||
137
st.c
137
st.c
@ -170,6 +170,7 @@ static void csidump(void);
|
||||
static void csihandle(void);
|
||||
static void csiparse(void);
|
||||
static void csireset(void);
|
||||
static void osc_color_response(int, int, int);
|
||||
static int eschandle(uchar);
|
||||
static void strdump(void);
|
||||
static void strhandle(void);
|
||||
@ -195,17 +196,17 @@ static void tputc(Rune);
|
||||
static void treset(void);
|
||||
static void tscrollup(int, int, int);
|
||||
static void tscrolldown(int, int, int);
|
||||
static void tsetattr(int *, int);
|
||||
static void tsetchar(Rune, Glyph *, int, int);
|
||||
static void tsetattr(const int *, int);
|
||||
static void tsetchar(Rune, const Glyph *, int, int);
|
||||
static void tsetdirt(int, int);
|
||||
static void tsetscroll(int, int);
|
||||
static void tswapscreen(void);
|
||||
static void tsetmode(int, int, int *, int);
|
||||
static void tsetmode(int, int, const int *, int);
|
||||
static int twrite(const char *, int, int);
|
||||
static void tcontrolcode(uchar );
|
||||
static void tdectest(char );
|
||||
static void tdefutf8(char);
|
||||
static int32_t tdefcolor(int *, int *, int);
|
||||
static int32_t tdefcolor(const int *, int *, int);
|
||||
static void tdeftran(char);
|
||||
static void tstrsequence(uchar);
|
||||
|
||||
@ -234,10 +235,10 @@ static int iofd = 1;
|
||||
static int cmdfd;
|
||||
static pid_t pid;
|
||||
|
||||
static uchar utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
|
||||
static uchar utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
|
||||
static Rune utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
|
||||
static Rune utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
|
||||
static const uchar utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
|
||||
static const uchar utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
|
||||
static const Rune utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
|
||||
static const Rune utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
|
||||
|
||||
ssize_t
|
||||
xwrite(int fd, const char *s, size_t len)
|
||||
@ -277,12 +278,16 @@ xrealloc(void *p, size_t len)
|
||||
}
|
||||
|
||||
char *
|
||||
xstrdup(char *s)
|
||||
xstrdup(const char *s)
|
||||
{
|
||||
if ((s = strdup(s)) == NULL)
|
||||
die("strdup: %s\n", strerror(errno));
|
||||
char *p;
|
||||
|
||||
return s;
|
||||
if ((p = strdup(s)) == NULL)
|
||||
die("strdup: %s\n", strerror(errno));
|
||||
|
||||
return p;
|
||||
}
|
||||
|
||||
size_t
|
||||
@ -355,25 +360,10 @@ utf8validate(Rune *u, size_t i)
|
||||
return i;
|
||||
}
|
||||
|
||||
static const char base64_digits[] = {
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 62, 0, 0, 0,
|
||||
63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 0, 0, 0, -1, 0, 0, 0, 0, 1,
|
||||
2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
|
||||
22, 23, 24, 25, 0, 0, 0, 0, 0, 0, 26, 27, 28, 29, 30, 31, 32, 33, 34,
|
||||
35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
|
||||
};
|
||||
|
||||
char
|
||||
base64dec_getc(const char **src)
|
||||
{
|
||||
while (**src && !isprint(**src))
|
||||
while (**src && !isprint((unsigned char)**src))
|
||||
(*src)++;
|
||||
return **src ? *((*src)++) : '='; /* emulate padding if string ends */
|
||||
}
|
||||
@ -383,6 +373,13 @@ base64dec(const char *src)
|
||||
{
|
||||
size_t in_len = strlen(src);
|
||||
char *result, *dst;
|
||||
static const char base64_digits[256] = {
|
||||
[43] = 62, 0, 0, 0, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
|
||||
0, 0, 0, -1, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
|
||||
13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 0, 0, 0, 0,
|
||||
0, 0, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
|
||||
40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
|
||||
};
|
||||
|
||||
if (in_len % 4)
|
||||
in_len += 4 - (in_len % 4);
|
||||
@ -491,6 +488,7 @@ selextend(int col, int row, int type, int done)
|
||||
sel.mode = done ? SEL_IDLE : SEL_READY;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
selnormalize(void)
|
||||
{
|
||||
@ -540,7 +538,7 @@ selsnap(int *x, int *y, int direction)
|
||||
{
|
||||
int newx, newy, xt, yt;
|
||||
int delim, prevdelim;
|
||||
Glyph *gp, *prevgp;
|
||||
const Glyph *gp, *prevgp;
|
||||
|
||||
switch (sel.snap) {
|
||||
case SNAP_WORD:
|
||||
@ -613,7 +611,7 @@ getsel(void)
|
||||
{
|
||||
char *str, *ptr;
|
||||
int y, bufsize, lastx, linelen;
|
||||
Glyph *gp, *last;
|
||||
const Glyph *gp, *last;
|
||||
|
||||
if (sel.ob.x == -1)
|
||||
return NULL;
|
||||
@ -780,7 +778,7 @@ stty(char **args)
|
||||
}
|
||||
|
||||
int
|
||||
ttynew(char *line, char *cmd, char *out, char **args)
|
||||
ttynew(const char *line, char *cmd, const char *out, char **args)
|
||||
{
|
||||
int m, s;
|
||||
|
||||
@ -813,14 +811,15 @@ ttynew(char *line, char *cmd, char *out, char **args)
|
||||
break;
|
||||
case 0:
|
||||
close(iofd);
|
||||
close(m);
|
||||
setsid(); /* create a new process group */
|
||||
dup2(s, 0);
|
||||
dup2(s, 1);
|
||||
dup2(s, 2);
|
||||
if (ioctl(s, TIOCSCTTY, NULL) < 0)
|
||||
die("ioctl TIOCSCTTY failed: %s\n", strerror(errno));
|
||||
close(s);
|
||||
close(m);
|
||||
if (s > 2)
|
||||
close(s);
|
||||
#ifdef __OpenBSD__
|
||||
if (pledge("stdio getpw proc exec", NULL) == -1)
|
||||
die("pledge\n");
|
||||
@ -1263,9 +1262,9 @@ tmoveto(int x, int y)
|
||||
}
|
||||
|
||||
void
|
||||
tsetchar(Rune u, Glyph *attr, int x, int y)
|
||||
tsetchar(Rune u, const Glyph *attr, int x, int y)
|
||||
{
|
||||
static char *vt100_0[62] = { /* 0x41 - 0x7e */
|
||||
static const char *vt100_0[62] = { /* 0x41 - 0x7e */
|
||||
"↑", "↓", "→", "←", "█", "▚", "☃", /* A - G */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, /* H - O */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, /* P - W */
|
||||
@ -1380,7 +1379,7 @@ tdeleteline(int n)
|
||||
}
|
||||
|
||||
int32_t
|
||||
tdefcolor(int *attr, int *npar, int l)
|
||||
tdefcolor(const int *attr, int *npar, int l)
|
||||
{
|
||||
int32_t idx = -1;
|
||||
uint r, g, b;
|
||||
@ -1430,7 +1429,7 @@ tdefcolor(int *attr, int *npar, int l)
|
||||
}
|
||||
|
||||
void
|
||||
tsetattr(int *attr, int l)
|
||||
tsetattr(const int *attr, int l)
|
||||
{
|
||||
int i;
|
||||
int32_t idx;
|
||||
@ -1548,9 +1547,9 @@ tsetscroll(int t, int b)
|
||||
}
|
||||
|
||||
void
|
||||
tsetmode(int priv, int set, int *args, int narg)
|
||||
tsetmode(int priv, int set, const int *args, int narg)
|
||||
{
|
||||
int alt, *lim;
|
||||
int alt; const int *lim;
|
||||
|
||||
for (lim = args + narg; args < lim; ++args) {
|
||||
if (priv) {
|
||||
@ -1919,11 +1918,41 @@ csireset(void)
|
||||
memset(&csiescseq, 0, sizeof(csiescseq));
|
||||
}
|
||||
|
||||
void
|
||||
osc_color_response(int num, int index, int is_osc4)
|
||||
{
|
||||
int n;
|
||||
char buf[32];
|
||||
unsigned char r, g, b;
|
||||
|
||||
if (xgetcolor(is_osc4 ? num : index, &r, &g, &b)) {
|
||||
fprintf(stderr, "erresc: failed to fetch %s color %d\n",
|
||||
is_osc4 ? "osc4" : "osc",
|
||||
is_osc4 ? num : index);
|
||||
return;
|
||||
}
|
||||
|
||||
n = snprintf(buf, sizeof buf, "\033]%s%d;rgb:%02x%02x/%02x%02x/%02x%02x\007",
|
||||
is_osc4 ? "4;" : "", num, r, r, g, g, b, b);
|
||||
if (n < 0 || n >= sizeof(buf)) {
|
||||
fprintf(stderr, "error: %s while printing %s response\n",
|
||||
n < 0 ? "snprintf failed" : "truncation occurred",
|
||||
is_osc4 ? "osc4" : "osc");
|
||||
} else {
|
||||
ttywrite(buf, n, 1);
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
strhandle(void)
|
||||
{
|
||||
char *p = NULL, *dec;
|
||||
int j, narg, par;
|
||||
const struct { int idx; char *str; } osc_table[] = {
|
||||
{ defaultfg, "foreground" },
|
||||
{ defaultbg, "background" },
|
||||
{ defaultcs, "cursor" }
|
||||
};
|
||||
|
||||
term.esc &= ~(ESC_STR_END|ESC_STR);
|
||||
strparse();
|
||||
@ -1957,14 +1986,35 @@ strhandle(void)
|
||||
}
|
||||
}
|
||||
return;
|
||||
case 10:
|
||||
case 11:
|
||||
case 12:
|
||||
if (narg < 2)
|
||||
break;
|
||||
p = strescseq.args[1];
|
||||
if ((j = par - 10) < 0 || j >= LEN(osc_table))
|
||||
break; /* shouldn't be possible */
|
||||
|
||||
if (!strcmp(p, "?")) {
|
||||
osc_color_response(par, osc_table[j].idx, 0);
|
||||
} else if (xsetcolorname(osc_table[j].idx, p)) {
|
||||
fprintf(stderr, "erresc: invalid %s color: %s\n",
|
||||
osc_table[j].str, p);
|
||||
} else {
|
||||
tfulldirt();
|
||||
}
|
||||
return;
|
||||
case 4: /* color set */
|
||||
if (narg < 3)
|
||||
break;
|
||||
p = strescseq.args[2];
|
||||
/* FALLTHROUGH */
|
||||
case 104: /* color reset, here p = NULL */
|
||||
case 104: /* color reset */
|
||||
j = (narg > 1) ? atoi(strescseq.args[1]) : -1;
|
||||
if (xsetcolorname(j, p)) {
|
||||
|
||||
if (p && !strcmp(p, "?")) {
|
||||
osc_color_response(j, 0, 1);
|
||||
} else if (xsetcolorname(j, p)) {
|
||||
if (par == 104 && narg <= 1)
|
||||
return; /* color reset without parameter */
|
||||
fprintf(stderr, "erresc: invalid color j=%d, p=%s\n",
|
||||
@ -1974,7 +2024,7 @@ strhandle(void)
|
||||
* TODO if defaultbg color is changed, borders
|
||||
* are dirty
|
||||
*/
|
||||
redraw();
|
||||
tfulldirt();
|
||||
}
|
||||
return;
|
||||
}
|
||||
@ -2155,7 +2205,7 @@ void
|
||||
tdumpline(int n)
|
||||
{
|
||||
char buf[UTF_SIZ];
|
||||
Glyph *bp, *end;
|
||||
const Glyph *bp, *end;
|
||||
|
||||
bp = &term.line[n][0];
|
||||
end = &bp[MIN(tlinelen(n), term.col) - 1];
|
||||
@ -2561,6 +2611,10 @@ check_control_code:
|
||||
if (width == 2) {
|
||||
gp->mode |= ATTR_WIDE;
|
||||
if (term.c.x+1 < term.col) {
|
||||
if (gp[1].mode == ATTR_WIDE && term.c.x+2 < term.col) {
|
||||
gp[2].u = ' ';
|
||||
gp[2].mode &= ~ATTR_WDUMMY;
|
||||
}
|
||||
gp[1].u = '\0';
|
||||
gp[1].mode = ATTR_WDUMMY;
|
||||
}
|
||||
@ -2759,3 +2813,4 @@ redraw(void)
|
||||
tfulldirt();
|
||||
draw();
|
||||
}
|
||||
|
||||
|
||||
7
st.h
7
st.h
@ -88,6 +88,7 @@ void draw(void);
|
||||
void externalpipe(const Arg *);
|
||||
void kscrolldown(const Arg *);
|
||||
void kscrollup(const Arg *);
|
||||
|
||||
void printscreen(const Arg *);
|
||||
void printsel(const Arg *);
|
||||
void sendbreak(const Arg *);
|
||||
@ -98,7 +99,7 @@ void tnew(int, int);
|
||||
void tresize(int, int);
|
||||
void tsetdirtattr(int);
|
||||
void ttyhangup(void);
|
||||
int ttynew(char *, char *, char *, char **);
|
||||
int ttynew(const char *, char *, const char *, char **);
|
||||
size_t ttyread(void);
|
||||
void ttyresize(int, int);
|
||||
void ttywrite(const char *, size_t, int);
|
||||
@ -116,7 +117,7 @@ size_t utf8encode(Rune, char *);
|
||||
|
||||
void *xmalloc(size_t);
|
||||
void *xrealloc(void *, size_t);
|
||||
char *xstrdup(char *);
|
||||
char *xstrdup(const char *);
|
||||
|
||||
int isboxdraw(Rune);
|
||||
ushort boxdrawindex(const Glyph *);
|
||||
@ -141,3 +142,5 @@ extern unsigned int defaultbg;
|
||||
extern float alpha;
|
||||
extern float alphaUnfocus;
|
||||
extern const int boxdraw, boxdraw_bold, boxdraw_braille;
|
||||
extern unsigned int defaultcs;
|
||||
|
||||
|
||||
2
win.h
2
win.h
@ -30,6 +30,7 @@ void xdrawline(Line, int, int, int);
|
||||
void xfinishdraw(void);
|
||||
void xloadcols(void);
|
||||
int xsetcolorname(int, const char *);
|
||||
int xgetcolor(int, unsigned char *, unsigned char *, unsigned char *);
|
||||
void xseticontitle(char *);
|
||||
void xsettitle(char *);
|
||||
int xsetcursor(int);
|
||||
@ -38,3 +39,4 @@ void xsetpointermotion(int);
|
||||
void xsetsel(char *);
|
||||
int xstartdraw(void);
|
||||
void xximspot(int, int);
|
||||
|
||||
|
||||
57
x.c
57
x.c
@ -63,7 +63,7 @@ typedef struct {
|
||||
/* X modifiers */
|
||||
#define XK_ANY_MOD UINT_MAX
|
||||
#define XK_NO_MOD 0
|
||||
#define XK_SWITCH_MOD (1<<13)
|
||||
#define XK_SWITCH_MOD (1<<13|1<<14)
|
||||
|
||||
/* function definitions used in config.h */
|
||||
static void clipcopy(const Arg *);
|
||||
@ -173,9 +173,9 @@ static void xresize(int, int);
|
||||
static void xhints(void);
|
||||
static int xloadcolor(int, const char *, Color *);
|
||||
static int xloadfont(Font *, FcPattern *);
|
||||
static void xloadfonts(char *, double);
|
||||
static int xloadsparefont(FcPattern *, int);
|
||||
static void xloadsparefonts(void);
|
||||
static void xloadfonts(const char *, double);
|
||||
static void xunloadfont(Font *);
|
||||
static void xunloadfonts(void);
|
||||
static void xsetenv(void);
|
||||
@ -276,6 +276,7 @@ static char *opt_title = NULL;
|
||||
static int focused = 0;
|
||||
|
||||
static int oldbutton = 3; /* button event on startup: 3 = release */
|
||||
static uint buttons; /* bit field of pressed buttons */
|
||||
|
||||
void
|
||||
clipcopy(const Arg *dummy)
|
||||
@ -409,6 +410,7 @@ mousesel(XEvent *e, int done)
|
||||
void
|
||||
mousereport(XEvent *e)
|
||||
{
|
||||
int code;
|
||||
int len, x = evcol(e), y = evrow(e),
|
||||
button = e->xbutton.button, state = e->xbutton.state;
|
||||
char buf[40];
|
||||
@ -457,11 +459,11 @@ mousereport(XEvent *e)
|
||||
|
||||
if (IS_SET(MODE_MOUSESGR)) {
|
||||
len = snprintf(buf, sizeof(buf), "\033[<%d;%d;%d%c",
|
||||
button, x+1, y+1,
|
||||
e->xbutton.type == ButtonRelease ? 'm' : 'M');
|
||||
code, x+1, y+1,
|
||||
e->type == ButtonRelease ? 'm' : 'M');
|
||||
} else if (x < 223 && y < 223) {
|
||||
len = snprintf(buf, sizeof(buf), "\033[M%c%c%c",
|
||||
32+button, 32+x+1, 32+y+1);
|
||||
32+code, 32+x+1, 32+y+1);
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
@ -504,9 +506,13 @@ mouseaction(XEvent *e, uint release)
|
||||
void
|
||||
bpress(XEvent *e)
|
||||
{
|
||||
int btn = e->xbutton.button;
|
||||
struct timespec now;
|
||||
int snap;
|
||||
|
||||
if (1 <= btn && btn <= 11)
|
||||
buttons |= 1 << (btn-1);
|
||||
|
||||
if (IS_SET(MODE_MOUSE) && !(e->xbutton.state & forcemousemod)) {
|
||||
mousereport(e);
|
||||
return;
|
||||
@ -515,7 +521,7 @@ bpress(XEvent *e)
|
||||
if (mouseaction(e, 0))
|
||||
return;
|
||||
|
||||
if (e->xbutton.button == Button1) {
|
||||
if (btn == Button1) {
|
||||
/*
|
||||
* If the user clicks below predefined timeouts specific
|
||||
* snapping behaviour is exposed.
|
||||
@ -729,6 +735,11 @@ xsetsel(char *str)
|
||||
void
|
||||
brelease(XEvent *e)
|
||||
{
|
||||
int btn = e->xbutton.button;
|
||||
|
||||
if (1 <= btn && btn <= 11)
|
||||
buttons &= ~(1 << (btn-1));
|
||||
|
||||
if (IS_SET(MODE_MOUSE) && !(e->xbutton.state & forcemousemod)) {
|
||||
mousereport(e);
|
||||
return;
|
||||
@ -736,7 +747,7 @@ brelease(XEvent *e)
|
||||
|
||||
if (mouseaction(e, 1))
|
||||
return;
|
||||
if (e->xbutton.button == Button1)
|
||||
if (btn == Button1)
|
||||
mousesel(e, 1);
|
||||
}
|
||||
|
||||
@ -854,6 +865,19 @@ xloadcols(void)
|
||||
loaded = 1;
|
||||
}
|
||||
|
||||
int
|
||||
xgetcolor(int x, unsigned char *r, unsigned char *g, unsigned char *b)
|
||||
{
|
||||
if (!BETWEEN(x, 0, dc.collen))
|
||||
return 1;
|
||||
|
||||
*r = dc.col[x].color.red >> 8;
|
||||
*g = dc.col[x].color.green >> 8;
|
||||
*b = dc.col[x].color.blue >> 8;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
xsetcolorname(int x, const char *name)
|
||||
{
|
||||
@ -1007,7 +1031,7 @@ xloadfont(Font *f, FcPattern *pattern)
|
||||
}
|
||||
|
||||
void
|
||||
xloadfonts(char *fontstr, double fontsize)
|
||||
xloadfonts(const char *fontstr, double fontsize)
|
||||
{
|
||||
FcPattern *pattern;
|
||||
double fontval;
|
||||
@ -1015,7 +1039,7 @@ xloadfonts(char *fontstr, double fontsize)
|
||||
if (fontstr[0] == '-')
|
||||
pattern = XftXlfdParse(fontstr, False, False);
|
||||
else
|
||||
pattern = FcNameParse((FcChar8 *)fontstr);
|
||||
pattern = FcNameParse((const FcChar8 *)fontstr);
|
||||
|
||||
if (!pattern)
|
||||
die("can't open font %s\n", fontstr);
|
||||
@ -1641,11 +1665,11 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
|
||||
/* Render underline and strikethrough. */
|
||||
if (base.mode & ATTR_UNDERLINE) {
|
||||
XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent + 1,
|
||||
width, 1);
|
||||
width, 1);
|
||||
}
|
||||
|
||||
if (base.mode & ATTR_STRUCK) {
|
||||
XftDrawRect(xw.draw, fg, winx, winy + 2 * dc.font.ascent / 3,
|
||||
XftDrawRect(xw.draw, fg, winx, winy + 2 * dc.font.ascent * chscale / 3,
|
||||
width, 1);
|
||||
}
|
||||
|
||||
@ -1767,8 +1791,9 @@ xseticontitle(char *p)
|
||||
XTextProperty prop;
|
||||
DEFAULT(p, opt_title);
|
||||
|
||||
Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop);
|
||||
if (Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop) != Success)
|
||||
return;
|
||||
XSetWMIconName(xw.dpy, xw.win, &prop);
|
||||
XSetTextProperty(xw.dpy, xw.win, &prop, xw.netwmiconname);
|
||||
XFree(prop.value);
|
||||
@ -1780,8 +1805,9 @@ xsettitle(char *p)
|
||||
XTextProperty prop;
|
||||
DEFAULT(p, opt_title);
|
||||
|
||||
Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop);
|
||||
if (Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop) != Success)
|
||||
return;
|
||||
XSetWMName(xw.dpy, xw.win, &prop);
|
||||
XSetTextProperty(xw.dpy, xw.win, &prop, xw.netwmname);
|
||||
XFree(prop.value);
|
||||
@ -2315,3 +2341,4 @@ run:
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user