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183761ac
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2023-05-13T17:26:24
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Do not interpret nor emit invalid Unicode encoding forms
Surrogates are invalid in both UTF-32 and UTF-8.
See https://www.unicode.org/versions/Unicode15.0.0/ch03.pdf#G28875
and https://www.unicode.org/versions/Unicode15.0.0/ch03.pdf#G31703
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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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5cee660f
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2018-06-23T22:00:19
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keysym-utf: reject out-of-range Unicode codepoints in xkb_keysym_to_utf{8,32}
It used to be UTF-8 was defined for inputs > 0x10FFFF, but nowadays
that's the maximum and a codepoint is encoded up to 4 bytes, not 6.
Fixes: https://github.com/xkbcommon/libxkbcommon/issues/58
Fixes: https://github.com/xkbcommon/libxkbcommon/issues/59
Reported-by: @andrecbarros
Signed-off-by: Ran Benita <ran234@gmail.com>
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767fa86d
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2017-12-21T14:18:07
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Convert http:// -> https:// where possible
Signed-off-by: Ran Benita <ran234@gmail.com>
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2bbaf7c7
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2014-02-09T13:50:21
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Add utf8.{c,h} for common UTF-8 util functions
We need to validate some UTF-8, so this adds an is_valid_utf8()
function, which is probably pretty slow but should work correctly.
Signed-off-by: Ran Benita <ran234@gmail.com>
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