X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fxmalloc.c;h=ecce5296903651062f662098c87dbc29cb0c7f2c;hb=969fe755730d23ba7ff21ae7511f66067d0a94d8;hp=b1f6993e3d603b2905bc4aed3198e8f817ad4563;hpb=34ebad3df7a99eea326f9170f2517b5d23873d1b;p=gnulib.git

diff --git a/lib/xmalloc.c b/lib/xmalloc.c
index b1f6993e3..ecce52969 100644
--- a/lib/xmalloc.c
+++ b/lib/xmalloc.c
@@ -1,8 +1,8 @@
 /* xmalloc.c -- malloc with out of memory checking
 
-   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000, 2002, 2003, 2004, 2005, 2006, 2008 Free Software Foundation,
-   Inc.
+   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+   2000, 2002, 2003, 2004, 2005, 2006, 2008, 2009, 2010 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
@@ -28,10 +28,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
 /* 1 if calloc is known to be compatible with GNU calloc.  This
    matters if we are not also using the calloc module, which defines
    HAVE_CALLOC and supports the GNU API even on non-GNU platforms.  */
@@ -113,24 +109,6 @@ xmemdup (void const *p, size_t s)
   return memcpy (xmalloc (s), p, s);
 }
 
-/* Clone an object P of size S, with error checking, and include a
-   terminating NUL byte.
-
-   The terminating NUL makes it safe to use strlen or rawmemchr to
-   check for embedded NUL; it also speeds up algorithms such as escape
-   sequence processing on arbitrary memory, by making it always safe
-   to read the byte after the escape character rather than having to
-   check if each escape character is the last byte in the object.  */
-
-void *
-xmemdup0 (void const *p, size_t s)
-{
-  char *result = xcharalloc (s + 1);
-  memcpy (result, p, s);
-  result[s] = 0;
-  return result;
-}
-
 /* Clone STRING.  */
 
 char *