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diff --git a/Build/source/utils/texinfo/lib/xalloc.h b/Build/source/utils/texinfo/lib/xalloc.h
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index d81f2a67648..00000000000
--- a/Build/source/utils/texinfo/lib/xalloc.h
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-/* xalloc.h -- malloc with out-of-memory checking
-
- Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000, 2003, 2004 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#ifndef XALLOC_H_
-# define XALLOC_H_
-
-# include <stddef.h>
-
-
-# ifdef __cplusplus
-extern "C" {
-# endif
-
-
-# ifndef __attribute__
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
-# define __attribute__(x)
-# endif
-# endif
-
-# ifndef ATTRIBUTE_NORETURN
-# define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
-# endif
-
-/* This function is always triggered when memory is exhausted.
- It must be defined by the application, either explicitly
- or by using gnulib's xalloc-die module. This is the
- function to call when one wants the program to die because of a
- memory allocation failure. */
-extern void xalloc_die (void) ATTRIBUTE_NORETURN;
-
-void *xmalloc (size_t s);
-void *xnmalloc (size_t n, size_t s);
-void *xzalloc (size_t s);
-void *xcalloc (size_t n, size_t s);
-void *xrealloc (void *p, size_t s);
-void *xnrealloc (void *p, size_t n, size_t s);
-void *x2realloc (void *p, size_t *pn);
-void *x2nrealloc (void *p, size_t *pn, size_t s);
-void *xclone (void const *p, size_t s);
-char *xstrdup (const char *str);
-
-/* Return 1 if an array of N objects, each of size S, cannot exist due
- to size arithmetic overflow. S must be positive and N must be
- nonnegative. This is a macro, not an inline function, so that it
- works correctly even when SIZE_MAX < N.
-
- By gnulib convention, SIZE_MAX represents overflow in size
- calculations, so the conservative dividend to use here is
- SIZE_MAX - 1, since SIZE_MAX might represent an overflowed value.
- However, malloc (SIZE_MAX) fails on all known hosts where
- sizeof (ptrdiff_t) <= sizeof (size_t), so do not bother to test for
- exactly-SIZE_MAX allocations on such hosts; this avoids a test and
- branch when S is known to be 1. */
-# define xalloc_oversized(n, s) \
- ((size_t) (sizeof (ptrdiff_t) <= sizeof (size_t) ? -1 : -2) / (s) < (n))
-
-/* These macros are deprecated; they will go away soon, and are retained
- temporarily only to ease conversion to the functions described above. */
-# define CCLONE(p, n) xclone (p, (n) * sizeof *(p))
-# define CLONE(p) xclone (p, sizeof *(p))
-# define NEW(type, var) type *var = xmalloc (sizeof (type))
-# define XCALLOC(type, n) xcalloc (n, sizeof (type))
-# define XMALLOC(type, n) xnmalloc (n, sizeof (type))
-# define XREALLOC(p, type, n) xnrealloc (p, n, sizeof (type))
-# define XFREE(p) free (p)
-
-
-# ifdef __cplusplus
-}
-# endif
-
-
-#endif /* !XALLOC_H_ */