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b4e81ca1
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2022-12-16T01:26:25
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context: add XKB_CONTEXT_NO_SECURE_GETENV flag (#312)
This flag is useful for clients that may have relatively benign capabilities
set, like CAP_SYS_NICE, that also want to use the xkb configuration from the
environment and user configs in XDG_CONFIG_HOME.
Fixes: https://github.com/xkbcommon/libxkbcommon/issues/308
Fixes: https://github.com/xkbcommon/libxkbcommon/issues/129
Signed-off-by: Ran Benita <ran@unusedvar.com>
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1915632e
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2021-05-08T21:08:37
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compose: add mapped locale to Compose-file-not-found error log
Signed-off-by: Ran Benita <ran@unusedvar.com>
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02b9cabf
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2021-03-29T16:05:14
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compose: use a ternary tree instead of a regular trie
Previously we used a simple trie with a linked list for each chain.
Unfortunately most compose files have very long chains which means the
constructions performs an almost quadratic number of comparisons.
Switch to using a ternary search tree instead. This is very similar to a
trie, only the linked list is essentially replaced with a binary tree.
On the en_US/Compose file, the perf diff is the following (the modified
function is `parse`):
Event 'cycles:u'
Baseline Delta Abs Shared Object Symbol
........ ......... ................ .................................
39.91% -17.62% bench-compose [.] parse.constprop.0
20.54% +6.47% bench-compose [.] lex
17.28% +5.55% libc-2.33.so [.] __strcmp_avx2
12.78% +4.01% bench-compose [.] xkb_keysym_from_name
2.30% +0.83% libc-2.33.so [.] __GI_____strtoull_l_internal
3.36% +0.78% bench-compose [.] strcmp@plt
Thanks to some careful packing, the memory usage is pretty much the
same.
Signed-off-by: Ran Benita <ran@unusedvar.com>
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8b09e177
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2021-03-30T20:12:08
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compose: use anonymous union
Signed-off-by: Ran Benita <ran@unusedvar.com>
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ddd1188d
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2020-07-17T01:09:47
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Make path retrieval consistent in xkb_compose_table_new_from_locale()
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17ad0df1
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2020-07-16T12:06:49
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compose: add xdg base directory support
Before reading ~/.XCompose, try to read $XDG_CONFIG_HOME/XCompose
(falling back to ~/.config/XCompose).
This helps unclutter the home directory of users who want that.
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da4a90c1
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2019-12-28T13:49:40
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Open files in binary mode
This turns off some misfeatures on Windows, and does nothing on POSIX.
Signed-off-by: Ran Benita <ran@unusedvar.com>
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40aab05e
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2019-12-27T13:03:20
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build: include config.h manually
Previously we included it with an `-include` compiler directive. But
that's not portable. And it's better to be explicit anyway.
Every .c file should have `include "config.h"` first thing.
Signed-off-by: Ran Benita <ran@unusedvar.com>
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edc98b54
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2014-09-12T18:44:30
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compose: add xkbcommon-compose - implementation
Signed-off-by: Ran Benita <ran234@gmail.com>
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