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73794e1e
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2019-01-28T16:29:09
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docs: fix a doxygen reference warning
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f468f0b2
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2017-08-13T17:55:45
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xkbcommon-compose.h: change recommended locale fallback code to treat empty string same as unset
The previous code would cause failures to find the Compose file if one
of the environment variables LC_ALL, LC_CTYPE or LANG are set to the
empty string.
The description of the fallback procedure in loclale(7) talks about
"non-null environment variable"; I interpreted this to mean the
environment variable is unset, but it actually means unset or empty (I
verified this by looking at what glibc and musl do).
A recent bug in systemd https://github.com/systemd/systemd/issues/6407
exposed this issue. It causes these these variables to be set to the
empty string in TTY sessions.
Reported by "doodoo" in https://bbs.archlinux.org/viewtopic.php?id=228658
Signed-off-by: Ran Benita <ran234@gmail.com>
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47d6e5a8
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2017-01-15T18:27:22
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compose/doc: note that it is safe to pass the result of getenv() as locale
See the NOTES section of getenv(3). Somewhat obscure but it doesn't hurt
to reassure the readers who know about this.
Signed-off-by: Ran Benita <ran234@gmail.com>
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b0450847
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2015-02-19T17:03:06
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doc: some editorial changes to compose documentation
Use nicer Markdown syntax, `surround` some words, fix some typos.
Signed-off-by: Ran Benita <ran234@gmail.com>
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508fbcd1
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2014-10-24T23:03:41
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doc: explain the envvars which affect compose
Signed-off-by: Ran Benita <ran234@gmail.com>
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47bb9fd1
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2014-10-18T16:37:46
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compose: fill @since TBD
Signed-off-by: Ran Benita <ran234@gmail.com>
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046c802e
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2014-09-12T18:43:58
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compose: add xkbcommon-compose - API
xkbcommon-compose is a Compose implementation for xkbcommon. It mostly
behaves like libX11's Compose, but the support is somewhat low-level and
is not transparent like in libX11. The user must add some supporting code
in order to utilize it.
The intended audience are users who use xkbcommon but not a full-blown
input method. With this they can add Compose support in a straightforward
manner, so they have a fairly complete keyboard input for Latin-like
languages at least.
See the header documentation for details.
Signed-off-by: Ran Benita <ran234@gmail.com>
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