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authorRoland McGrath <roland@gnu.org>2003-10-31 23:35:42 +0000
committerRoland McGrath <roland@gnu.org>2003-10-31 23:35:42 +0000
commit158a85bff125c238ba67467f4a2416a9b3a6a824 (patch)
tree10124f757f24ea2425ce3dba76bbff35743945d6 /localedata/bug-usesetlocale.c
parentdecc3affca638a2d458a80a83ff364b2e2e2851c (diff)
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* locale/lc-ctype.c (_nl_postload_ctype): Update _nl_global_locale's
	special members.
Diffstat (limited to 'localedata/bug-usesetlocale.c')
-rw-r--r--localedata/bug-usesetlocale.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/localedata/bug-usesetlocale.c b/localedata/bug-usesetlocale.c
new file mode 100644
index 0000000000..0637067de7
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+++ b/localedata/bug-usesetlocale.c
@@ -0,0 +1,38 @@
+/* Test case for setlocale vs uselocale (LC_GLOBAL_LOCALE) bug.  */
+
+#define _GNU_SOURCE 1
+#include <locale.h>
+#include <stdio.h>
+#include <ctype.h>
+
+static int
+do_test (void)
+{
+  __locale_t loc_new, loc_old;
+
+  int first = !!isalpha(0xE4);
+
+  setlocale (LC_ALL, "de_DE");
+
+  int global_de = !!isalpha(0xE4);
+
+  loc_new = newlocale (1 << LC_ALL, "C", 0);
+  loc_old = uselocale (loc_new);
+
+  int used_c = !!isalpha(0xE4);
+
+  uselocale (loc_old);
+
+  int used_global = !!isalpha(0xE4);
+
+  printf ("started %d, after setlocale %d\n", first, global_de);
+  printf ("after uselocale %d, after LC_GLOBAL_LOCALE %d\n",
+	  used_c, used_global);
+
+  freelocale (loc_new);
+  return !(used_c == first && used_global == global_de);
+}
+
+
+#define TEST_FUNCTION do_test ()
+#include "test-skeleton.c"