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author | Junio C Hamano <gitster@pobox.com> | 2015-03-06 15:02:24 -0800 |
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committer | Junio C Hamano <gitster@pobox.com> | 2015-03-06 15:02:25 -0800 |
commit | 74c91d1f7a1e7848a3614c1c5031755bfa5e80e1 (patch) | |
tree | b7382658010579407ae0ec674aaf8f2272c8be31 /gettext.c | |
parent | 2588882df9541e4ef2e1fb56e86499283301fbd5 (diff) | |
parent | 93f7d9108a0edf808e1e3bbcdbe6078310c22f9e (diff) | |
download | git-74c91d1f7a1e7848a3614c1c5031755bfa5e80e1.tar.gz git-74c91d1f7a1e7848a3614c1c5031755bfa5e80e1.tar.xz |
Merge branch 'ye/http-accept-language'
Compilation fix for a recent topic in 'master'.
* ye/http-accept-language:
gettext.c: move get_preferred_languages() from http.c
Diffstat (limited to 'gettext.c')
-rw-r--r-- | gettext.c | 25 |
1 files changed, 25 insertions, 0 deletions
@@ -18,6 +18,31 @@ # endif #endif +/* + * Guess the user's preferred languages from the value in LANGUAGE environment + * variable and LC_MESSAGES locale category if NO_GETTEXT is not defined. + * + * The result can be a colon-separated list like "ko:ja:en". + */ +const char *get_preferred_languages(void) +{ + const char *retval; + + retval = getenv("LANGUAGE"); + if (retval && *retval) + return retval; + +#ifndef NO_GETTEXT + retval = setlocale(LC_MESSAGES, NULL); + if (retval && *retval && + strcmp(retval, "C") && + strcmp(retval, "POSIX")) + return retval; +#endif + + return NULL; +} + #ifdef GETTEXT_POISON int use_gettext_poison(void) { |