From: Jim Meyering <jim@meyering.net>
Date: Thu, 17 Oct 1996 01:49:07 +0000 (+0000)
Subject: libitize
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0989616952d2a4d537aa6c70ca2f0122084af3f;p=pspp

libitize
---

diff --git a/lib/xstrdup.c b/lib/xstrdup.c
index 6ce9ac013f..3f6abb7417 100644
--- a/lib/xstrdup.c
+++ b/lib/xstrdup.c
@@ -1,5 +1,5 @@
 /* xstrdup.c -- copy a string with out of memory checking
-   Copyright (C) 1990 Free Software Foundation, Inc.
+   Copyright (C) 1990, 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
@@ -15,16 +15,23 @@
    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
-#include <config.h>
+#if HAVE_CONFIG_H
+# include <config.h>
 #endif
 
 #if defined(STDC_HEADERS) || defined(HAVE_STRING_H)
-#include <string.h>
+# include <string.h>
 #else
-#include <strings.h>
+# include <strings.h>
 #endif
+
+#if defined (__STDC__) && __STDC__
+char *xmalloc (size_t);
+char *xstrdup (char *string);
+#else
 char *xmalloc ();
+#endif
+
 
 /* Return a newly allocated copy of STRING.  */