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[chaz/tar] / lib / xalloc.h

diff --git a/lib/xalloc.h b/lib/xalloc.h
deleted file mode 100644 (file)
index 098a6c2..0000000
--- a/lib/xalloc.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/* xalloc.h -- malloc with out-of-memory checking
-   Copyright (C) 1990-1998, 1999, 2000 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_
-
-# ifndef PARAMS
-#  if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#   define PARAMS(Args) Args
-#  else
-#   define PARAMS(Args) ()
-#  endif
-# 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
-
-/* Exit value when the requested amount of memory is not available.
-   It is initialized to EXIT_FAILURE, but the caller may set it to
-   some other value.  */
-extern int xalloc_exit_failure;
-
-/* If this pointer is non-zero, run the specified function upon each
-   allocation failure.  It is initialized to zero. */
-extern void (*xalloc_fail_func) PARAMS ((void));
-
-/* If XALLOC_FAIL_FUNC is undefined or a function that returns, this
-   message is output.  It is translated via gettext.
-   Its value is "memory exhausted".  */
-extern char const xalloc_msg_memory_exhausted[];
-
-/* This function is always triggered when memory is exhausted.  It is
-   in charge of honoring the three previous items.  This is the
-   function to call when one wants the program to die because of a
-   memory allocation failure.  */
-extern void xalloc_die PARAMS ((void)) ATTRIBUTE_NORETURN;
-
-void *xmalloc PARAMS ((size_t n));
-void *xcalloc PARAMS ((size_t n, size_t s));
-void *xrealloc PARAMS ((void *p, size_t n));
-char *xstrdup PARAMS ((const char *str));
-
-# define XMALLOC(Type, N_items) ((Type *) xmalloc (sizeof (Type) * (N_items)))
-# define XCALLOC(Type, N_items) ((Type *) xcalloc (sizeof (Type), (N_items)))
-# define XREALLOC(Ptr, Type, N_items) \
-  ((Type *) xrealloc ((void *) (Ptr), sizeof (Type) * (N_items)))
-
-/* Declare and alloc memory for VAR of type TYPE. */
-# define NEW(Type, Var)  Type *(Var) = XMALLOC (Type, 1)
-
-/* Free VAR only if non NULL. */
-# define XFREE(Var)    \
-   do {                 \
-      if (Var)          \
-        free (Var);     \
-   } while (0)
-
-/* Return a pointer to a malloc'ed copy of the array SRC of NUM elements. */
-# define CCLONE(Src, Num) \
-  (memcpy (xmalloc (sizeof (*Src) * (Num)), (Src), sizeof (*Src) * (Num)))
-
-/* Return a malloc'ed copy of SRC. */
-# define CLONE(Src) CCLONE (Src, 1)
-
-
-#endif /* !XALLOC_H_ */