1 files changed, 75 insertions, 0 deletions
diff --git a/REORG.TODO/posix/bug-regex6.c b/REORG.TODO/posix/bug-regex6.c
new file mode 100644
index 0000000000..615b3e1e44
--- /dev/null
+++ b/REORG.TODO/posix/bug-regex6.c
@@ -0,0 +1,75 @@
+/* Test for regexec.
+   Copyright (C) 2002-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
+
+   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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <locale.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/types.h>
+#include <regex.h>
+
+
+int
+main (int argc, char *argv[])
+{
+  regex_t re;
+  regmatch_t mat[10];
+  int i, j, ret = 0;
+  const char *locales[] = { "C", "de_DE.UTF-8" };
+  const char *string = "http://www.regex.com/pattern/matching.html#intro";
+  regmatch_t expect[10] = {
+    { 0, 48 }, { 0, 5 }, { 0, 4 }, { 5, 20 }, { 7, 20 }, { 20, 42 },
+    { -1, -1 }, { -1, -1 }, { 42, 48 }, { 43, 48 } };
+
+  for (i = 0; i < sizeof (locales) / sizeof (locales[0]); ++i)
+    {
+      if (setlocale (LC_ALL, locales[i]) == NULL)
+	{
+	  puts ("cannot set locale");
+	  ret = 1;
+	}
+      else if (regcomp (&re,
+			"^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?",
+			REG_EXTENDED) != REG_NOERROR)
+	{
+	  puts ("cannot compile the regular expression");
+	  ret = 1;
+	}
+      else if (regexec (&re, string, 10, mat, 0) == REG_NOMATCH)
+	{
+	  puts ("no match");
+	  ret = 1;
+	}
+      else
+	{
+	  if (! memcmp (mat, expect, sizeof (mat)))
+	    printf ("matching ok for %s locale\n", locales[i]);
+	  else
+	    {
+	      printf ("matching failed for %s locale:\n", locales[i]);
+	      ret = 1;
+	      for (j = 0; j < 9; ++j)
+		if (mat[j].rm_so != -1)
+		  printf ("%d: %.*s\n", j, mat[j].rm_eo - mat[j].rm_so,
+			  string + mat[j].rm_so);
+	    }
+	}
+    }
+
+  return ret;
+}