Modernize the build system.

[tinc] / lib / realloc.c

diff --git a/lib/realloc.c b/lib/realloc.c
deleted file mode 100644 (file)
index 4971b28..0000000
--- a/lib/realloc.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Work around bug on some systems where realloc (NULL, 0) fails.
-   Copyright (C) 1997 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 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., Foundation,
-   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.  */
-
-/* written by Jim Meyering */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-#undef realloc
-
-#include <sys/types.h>
-
-char *malloc ();
-char *realloc ();
-
-/* Change the size of an allocated block of memory P to N bytes,
-   with error checking.  If N is zero, change it to 1.  If P is NULL,
-   use malloc.  */
-
-char *
-rpl_realloc (p, n)
-     char *p;
-     size_t n;
-{
-  if (n == 0)
-    n = 1;
-  if (p == 0)
-    return malloc (n);
-  return realloc (p, n);
-}