Commit Graph

1707 Commits

Author SHA1 Message Date
NRK
8629d9a1da code-golfing: cleanup osc color related code
* adds missing function prototype
* move xgetcolor() prototype to win.h (that's where all the other x.c
  func prototype seems to be declared at)
* check for snprintf error/truncation
* reduces code duplication for osc 10/11/12
* unify osc_color_response() and osc4_color_response() into a single function

the latter two was suggested by Quentin Rameau in his patch review on
the hackers list.
2022-04-19 11:43:37 +02:00
randomuser
7d06762d40 more neovim stuff! 2022-03-31 12:05:22 -05:00
randomuser
b81a026958 more neovim stuff! 2022-03-30 21:45:56 -05:00
randomuser
e44cdd5779 revise neovim thing 2022-03-30 20:55:31 -05:00
randomuser
9c9eae22bb added git-survey, recurse over subdirs and check if there's anything to push 2022-03-22 22:17:27 -05:00
randomuser
a6f87394db add luakit 2022-03-22 21:59:37 -05:00
randomuser
47838bbb09 add todo file 2022-03-22 21:54:21 -05:00
NRK
ef0551932f base64_digits: reduce scope, implicit zero, +1 size
the array is not accessed outside of base64dec() so it makes sense to
limit it's scope to the related function. the static-storage duration of
the array is kept intact.

this also removes unnecessary explicit zeroing from the start and end of
the array. anything that wasn't explicitly zero-ed will now be
implicitly zero-ed instead.

the validity of the new array can be easily confirmed via running this
trivial loop:

	for (int i = 0; i < 255; ++i)
		assert(base64_digits[i] == base64_digits_old[i]);

lastly, as pointed out by Roberto, the array needs to have 256 elements
in order to able access it as any unsigned char as an index; the
previous array had 255.

however, this array will only be accessed at indexes which are
isprint() || '=' (see `base64dec_getc()`), so reducing the size of the
array to the highest printable ascii char (127 AFAIK) + 1 might also be
a valid strategy.
2022-03-18 12:20:27 +01:00
NRK
af3bb68add avoid potential UB when using isprint()
all the ctype.h functions' argument must be representable as an unsigned
char or as EOF, otherwise the behavior is undefined.
2022-03-18 12:11:27 +01:00
Zacchary Dempsey-Plante
2aefa348ba make underlines and strikethroughs respect chscale 2022-03-13 10:45:34 +01:00
randomuser
c92c9cfef5 add alias for remind 2022-02-22 13:52:11 -06:00
randomuser
cbc6ec572f update sxhkdrc, see HEAD~1 2022-02-22 12:40:24 -06:00
randomuser
938b76547b reflect the change in wallpapers in randomuser/utils 2022-02-22 12:39:37 -06:00
randomuser
d9d7c028e9 move wal to wallpaper to avoid pywal collision 2022-02-22 12:38:53 -06:00
randomuser
df43732aa8 add program for planning center online 2022-02-22 12:37:36 -06:00
randomuser
43c343f263 add an alias for editing the reminders file 2022-02-19 23:42:51 +00:00
randomuser
01a756edf3 finalize the reminder dotfile situation after all 2022-02-19 23:39:30 +00:00
randomuser
25bde04e5e add reminder alias 2022-02-19 20:51:35 +00:00
Santtu Lakkala
e823e2308f Delay redrawals on palette changes
Build on auto-sync and only mark window dirty on palette changes and let
the event handler do the actual draw.
2022-02-18 13:03:37 +01:00
randomuser
b98a669371 additional tweaks to lemonbar's startup 2022-02-06 05:32:11 +00:00
randomuser
6a0cfdf6e2 more changes to dotfiles 2022-02-06 05:25:08 +00:00
randomuser
e4b5e1f60b make vimb download to the correct place 2022-02-06 05:17:31 +00:00
randomuser
5f6fc1da03 more dotfiles! 2022-02-06 04:58:21 +00:00
randomuser
a9b3355daa add capability for bash dotfiles to be stored in /home/usr/.config/bash 2022-02-06 04:29:46 +00:00
randomuser
9bed5a6420 make vimb use the font instead of squares on debian
on debian, the bottom bar renders as squares instead of the proper
font. this fixes this, but for some reason renders a serif font
instead of the proper Fantasque Sans Mono. for now, i'm to tired to
troubleshoot, so here's a patch to get this working for now.
2022-02-06 03:38:00 +00:00
randomuser
15e24a61f3 add walls 2022-02-05 19:23:34 -06:00
randomuser
f21c709e4a add proxtest, software for testing public proxy lists 2022-02-05 18:50:00 -06:00
Hiltjo Posthuma
2c5edf28ec X10/SGR mouse: use alt as meta key instead of super/windows key 2022-01-12 09:44:27 +01:00
Hiltjo Posthuma
b1d97fec47 LICENSE: bump year 2022-01-10 17:11:17 +01:00
robert
ea7cd7b62f Fix mousereport
This patch replaces the previous one I sent.

The following changes are made in this patch:
 - Fix tracking of pressed buttons. Previously, pressing two buttons and
   then releasing one would make st think no buttons are pressed, which
   in particular broke MODE_MOUSEMOTION.
 - Always send the lowest-numbered pressed button on motion events; when
   no button is pressed for a motion event in MODE_MOUSEMANY, then send
   a release. This matches the behaviour of xterm. (Previously, st sent
   the most recently pressed button in the motion report.)
 - Remove UB (?) access to potentially inactive struct member
   e->xbutton.button of XEvent union.
 - Fix (unlikely) possibility of overflow for large button numbers.

The one discrepancy I found between st and xterm is that xterm sometimes
encodes buttons with large numbers (>5) strangely. E.g., xterm reports
presses of buttons 8 and 9 as releases, whereas st properly (?) encodes
them as presses.
2022-01-10 17:04:01 +01:00
randomuser
44a0d2a9d3 actually close the fds 2022-01-07 15:45:58 -06:00
Hiltjo Posthuma
7fb0c0cc68 bump version to 0.8.5 2022-01-07 12:39:57 +01:00
randomuser
e67ddf9a7f add simplestatus configs 2022-01-07 02:40:12 -06:00
randomuser
f6e5395aad small changes 2022-01-07 02:38:39 -06:00
randomuser
dc2969a5f8 add more file closing to negate pipe(...) error 2022-01-07 02:36:48 -06:00
randomuser
0dda175094 Makefile maintance 2022-01-07 02:30:04 -06:00
randomuser
c798d4ddb3 add simplestatus to utils 2022-01-07 02:29:04 -06:00
Hiltjo Posthuma
7e1c68f25d FAQ: fix a typo, patch -> path 2022-01-02 12:16:57 +01:00
jamin
65f1dc4283 Fix overtyping wide characters.
Overtyping the first half of a wide character with the
second half of a wide character results in display garbage.
This is because the trailing dummy is not cleaned up.

i.e.  ATTR_WIDE, ATTR_WDUMMY, ATTR_WDUMMY

Here is a short script for demonstrating the behavior:

	#!/bin/sh
	alias printf=/usr/bin/printf
	printf こんにちは!; sleep 2
	printf '\x1b[5D'; sleep 2
	printf へ; sleep 2
	printf ' '; sleep 2
	echo
2021-12-30 18:37:17 +01:00
Jochen Sprickerhof
a0467c802d Fix null pointer access in strhandle
According to the spec the argument is optional for 104, so p can be
NULL as can be tested with printf '\x1b]104\x07'. This is a regression
of 8e31030.
2021-12-27 13:07:11 +01:00
Hiltjo Posthuma
273db5ceaf follow-up fix for OSC color sequences, return
Otherwise the message "erresc: unknown str" is printed.
2021-12-26 19:00:41 +01:00
Raheman Vaiya
8e31030390 Add support for OSC color sequences 2021-12-26 18:57:44 +01:00
randomuser
2bde763903 disp changes 2021-11-23 12:52:42 -06:00
randomuser
c1434abc40 clean up updateAnaconda() 2021-10-18 20:23:36 -05:00
randomuser
7f7a694486 remove comments from boid.c 2021-10-18 20:15:59 -05:00
randomuser
fbe0be65af add anaconda to .gitignore 2021-10-18 20:14:27 -05:00
randomuser
5ffac9f8ce fix the apples and make them increase snake length 2021-10-18 20:13:49 -05:00
randomuser
78fc5a3a0e add display border collision detection, fix malloc bug, add some apples 2021-10-18 20:03:02 -05:00
randomuser
201e606e33 add install rule for anaconda and boids 2021-10-18 18:54:57 -05:00
randomuser
c7b2d654a2 add compile rule for anaconda 2021-10-18 18:53:47 -05:00