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authorBruno Haible <bruno@clisp.org>2009-12-22 01:58:14 +0100
committerBruno Haible <bruno@clisp.org>2009-12-22 01:58:14 +0100
commit2c77d283b12521cd05a63a4188f68cd595b0a8f9 (patch)
treec9d09bd0c2f5be75a8581caa5a02fd69600d5936 /lib/localename.h
parentf4afe5cea2bcafa496240334283ac7e280b20a0a (diff)
downloadgnulib-2c77d283b12521cd05a63a4188f68cd595b0a8f9.tar.gz
Tweak last commit.
Diffstat (limited to 'lib/localename.h')
-rw-r--r--lib/localename.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/localename.h b/lib/localename.h
index fddd9fe912..312a7936a3 100644
--- a/lib/localename.h
+++ b/lib/localename.h
@@ -54,6 +54,8 @@ extern const char * gl_locale_name_posix (int category, const char *categoryname
/* Determine the default locale's name, as specified by environment
variables.
+ Return the locale category's name, or NULL if no locale has been specified
+ by environment variables.
The result must not be freed; it is statically allocated. */
extern const char * gl_locale_name_environ (int category, const char *categoryname);