grab some tests from glibc

1 files changed, 48 insertions, 0 deletions

diff --git a/test/misc/tst-regexloc.c b/test/misc/tst-regexloc.c
new file mode 100644
index 000000000..034fee706
--- /dev/null
+++ b/test/misc/tst-regexloc.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 2001 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <sys/types.h>
+#include <regex.h>
+#include <locale.h>
+#include <stdio.h>
+
+int
+main (int argc, char *argv[])
+{
+#ifdef __UCLIBC_HAS_XLOCALE__
+  regex_t re;
+  regmatch_t mat[1];
+  int res = 1;
+
+  if (setlocale (LC_ALL, "de_DE.ISO-8859-1") == NULL)
+    puts ("cannot set locale");
+  else if (regcomp (&re, "[a-f]*", 0) != REG_NOERROR)
+    puts ("cannot compile expression \"[a-f]*\"");
+  else if (regexec (&re, "abcdefCDEF", 1, mat, 0) == REG_NOMATCH)
+    puts ("no match");
+  else
+    {
+      printf ("match from %d to %d\n", mat[0].rm_so, mat[0].rm_eo);
+      res = mat[0].rm_so != 0 || mat[0].rm_eo != 6;
+    }
+
+  return res;
+#else
+  return 0;
+#endif
+}