musl - musl - an implementation of the standard library for Linux-based systems

musl - an implementation of the standard library for Linux-based systems

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author	Rich Felker <dalias@aerifal.cx>	2014年07月26日 05:36:25 -0400
committer	Rich Felker <dalias@aerifal.cx>	2014年07月26日 05:36:25 -0400
commit	c5b8f1930512d206a7c1cf1093a4a47e1722a414 (patch)
tree	a8b58dafc8f53f19858bb10d7a70d9f79a40ba58 /src/regex
parent	0206f596d5156af560e8af10e950d3cb2f29b73d (diff)
download	musl-c5b8f1930512d206a7c1cf1093a4a47e1722a414.tar.gz

add support for LC_TIME and LC_MESSAGES translations

for LC_MESSAGES, translation of strerror and similar literal message functions is supported. for messages in other places (particularly the dynamic linker) that use format strings, translation is not yet supported. in order to make it possible and safe, such messages will need to be refactored to separate the textual content from the format. for LC_TIME, the day and month names and strftime-style format strings provided by nl_langinfo are supported for translation. however there may be limitations, as some of the original C-locale nl_langinfo strings are non-unique and thus perhaps non-suitable as keys. overall, the locale support activated by this commit should not be seen as complete and polished but as a basis for beginning to test locale functionality and implement locales.

Diffstat (limited to 'src/regex')

-rw-r--r--

src/regex/regerror.c

1 files changed, 2 insertions, 0 deletions

diff --git a/src/regex/regerror.c b/src/regex/regerror.c
index df4afa4f..5b347cc7 100644
--- a/src/regex/regerror.c
+++ b/src/regex/regerror.c

@@ -1,6 +1,7 @@

#include <string.h>

#include <regex.h>

#include <stdio.h>

+#include "locale_impl.h"

/* Error message strings for error codes listed in `regex.h'. This list

needs to be in sync with the codes listed there, naturally. */

@@ -31,5 +32,6 @@ size_t regerror(int e, const regex_t *restrict preg, char *restrict buf, size_t

const char *s;

for (s=messages; e && *s; e--, s+=strlen(s)+1);

if (!*s) s++;

+ s = LCTRANS_CUR(s);

return 1+snprintf(buf, size, "%s", s);

}

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