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authorJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
committerJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
commit0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch)
tree2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /locale/setlocale.c
parent7d58530341304d403a6626d7f7a1913165fe2f32 (diff)
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2.5-18.1
Diffstat (limited to 'locale/setlocale.c')
-rw-r--r--locale/setlocale.c33
1 files changed, 22 insertions, 11 deletions
diff --git a/locale/setlocale.c b/locale/setlocale.c
index e6db70d..c1b8c3f 100644
--- a/locale/setlocale.c
+++ b/locale/setlocale.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1995-2000, 2002, 2003, 2004
+/* Copyright (C) 1991, 1992, 1995-2000, 2002, 2003, 2004, 2006
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -66,18 +66,27 @@ static char *const _nl_current_used[] =
#endif
-/* Define an array of category names (also the environment variable names),
- indexed by integral category. */
-const char *const _nl_category_names[] =
+/* Define an array of category names (also the environment variable names). */
+const union catnamestr_t _nl_category_names attribute_hidden =
{
+ {
#define DEFINE_CATEGORY(category, category_name, items, a) \
- [category] = category_name,
+ category_name,
#include "categories.def"
-#undef DEFINE_CATEGORY
- [LC_ALL] = "LC_ALL"
+#undef DEFINE_CATEGORY
+ }
+ };
+
+const uint8_t _nl_category_name_idxs[__LC_LAST] attribute_hidden =
+ {
+#define DEFINE_CATEGORY(category, category_name, items, a) \
+ [category] = offsetof (union catnamestr_t, CATNAMEMF (__LINE__)),
+#include "categories.def"
+#undef DEFINE_CATEGORY
};
+
/* An array of their lengths, for convenience. */
-const size_t _nl_category_name_sizes[] =
+const uint8_t _nl_category_name_sizes[] attribute_hidden =
{
#define DEFINE_CATEGORY(category, category_name, items, a) \
[category] = sizeof (category_name) - 1,
@@ -173,7 +182,7 @@ new_composite_name (int category, const char *newnames[__LC_LAST])
const char *name = (category == LC_ALL ? newnames[i] :
category == i ? newnames[0] :
_nl_global_locale.__names[i]);
- p = __stpcpy (p, _nl_category_names[i]);
+ p = __stpcpy (p, _nl_category_names.str + _nl_category_name_idxs[i]);
*p++ = '=';
p = __stpcpy (p, name);
*p++ = ';';
@@ -275,7 +284,9 @@ setlocale (int category, const char *locale)
for (cnt = 0; cnt < __LC_LAST; ++cnt)
if (cnt != LC_ALL
&& (size_t) (cp - np) == _nl_category_name_sizes[cnt]
- && memcmp (np, _nl_category_names[cnt], cp - np) == 0)
+ && (memcmp (np, (_nl_category_names.str
+ + _nl_category_name_idxs[cnt]), cp - np)
+ == 0))
break;
if (cnt == __LC_LAST)
@@ -372,7 +383,7 @@ setlocale (int category, const char *locale)
/* Critical section left. */
__libc_lock_unlock (__libc_setlocale_lock);
- /* Free the resources (the locale path variable. */
+ /* Free the resources (the locale path variable). */
free (locale_path);
return composite;