X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Frpmatch.c;h=bdbff6d7c79003e8b72ffe346c2b38166ac990af;hb=3b9c7bc21c762948ae4f0d273b0797f97276ed70;hp=55d3bba13f4d2765a9ffe218ac013ec86a88b993;hpb=67d7048b9bc752642cdf8187f1480e83a6d0c66b;p=gnulib.git

diff --git a/lib/rpmatch.c b/lib/rpmatch.c
index 55d3bba13..bdbff6d7c 100644
--- a/lib/rpmatch.c
+++ b/lib/rpmatch.c
@@ -1,30 +1,40 @@
-/* rpmatch - determine whether string value is affirmation or negative
-	     response according to current locale's data
-Copyright (C) 1996 Free Software Foundation, Inc.
+/* Determine whether string value is affirmation or negative response
+   according to current locale's data.
+   Copyright (C) 1996 Free Software Foundation, Inc.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
 
-This program 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 General Public License for more details.
+   This program 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 General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software Foundation,
-Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
-#ifdef HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 # include <config.h>
 #endif
 
 #if STDC_HEADERS || _LIBC
+# include <stddef.h>
 # include <stdlib.h>
+#else
+# ifndef NULL
+#  define NULL 0
+# endif
 #endif
 
-#include <regex.h>
+#include <sys/types.h>
+#if WITH_REGEX
+# include <regex.h>
+#else
+# include <rx.h>
+#endif
 
 #if ENABLE_NLS
 # include <libintl.h>