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authorRich Felker <dalias@aerifal.cx>2013-07-28 03:41:01 -0400
committerRich Felker <dalias@aerifal.cx>2013-07-28 03:41:01 -0400
commit1ae4bc42808111d6b3f50c063de102f162051986 (patch)
treebed1400ccc266c4f86c9960e45210da58530b5c8 /src/locale/wcsxfrm.c
parentf44e239f9f36c4be049f98d6a3d33644168e40a7 (diff)
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fix semantically incorrect use of LC_GLOBAL_LOCALE
LC_GLOBAL_LOCALE refers to the global locale, controlled by setlocale,
not the thread-local locale in effect which these functions should be
using. neither LC_GLOBAL_LOCALE nor 0 has an argument to the *_l
functions has behavior defined by the standard, but 0 is a more
logical choice for requesting the callee to lookup the current locale.
in the future I may move the current locale lookup the the caller (the
non-_l-suffixed wrapper).

at this point, all of the locale logic is dummied out, so no harm was
done, but it should at least avoid misleading usage.
Diffstat (limited to 'src/locale/wcsxfrm.c')
-rw-r--r--src/locale/wcsxfrm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/locale/wcsxfrm.c b/src/locale/wcsxfrm.c
index f977f9e1..cb79c97e 100644
--- a/src/locale/wcsxfrm.c
+++ b/src/locale/wcsxfrm.c
@@ -15,7 +15,7 @@ size_t __wcsxfrm_l(wchar_t *restrict dest, const wchar_t *restrict src, size_t n
 
 size_t wcsxfrm(wchar_t *restrict dest, const wchar_t *restrict src, size_t n)
 {
-	return __wcsxfrm_l(dest, src, n, LC_GLOBAL_LOCALE);
+	return __wcsxfrm_l(dest, src, n, 0);
 }
 
 weak_alias(__wcsxfrm_l, wcsxfrm_l);