summaryrefslogtreecommitdiff
path: root/contrib/texinfo/info/xmalloc.c
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/texinfo/info/xmalloc.c')
-rw-r--r--contrib/texinfo/info/xmalloc.c80
1 files changed, 0 insertions, 80 deletions
diff --git a/contrib/texinfo/info/xmalloc.c b/contrib/texinfo/info/xmalloc.c
deleted file mode 100644
index 156989ed7118..000000000000
--- a/contrib/texinfo/info/xmalloc.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* xmalloc.c -- safe versions of malloc and realloc */
-
-/* This file is part of GNU Info, a program for reading online documentation
- stored in Info format.
-
- This file has appeared in prior works by the Free Software Foundation;
- thus it carries copyright dates from 1988 through 1993.
-
- Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993 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.
-
- Written by Brian Fox (bfox@ai.mit.edu). */
-
-#if !defined (ALREADY_HAVE_XMALLOC)
-#include <stdio.h>
-#include <sys/types.h>
-
-extern void *malloc (), *realloc ();
-static void memory_error_and_abort ();
-
-/* **************************************************************** */
-/* */
-/* Memory Allocation and Deallocation. */
-/* */
-/* **************************************************************** */
-
-/* Return a pointer to free()able block of memory large enough
- to hold BYTES number of bytes. If the memory cannot be allocated,
- print an error message and abort. */
-void *
-xmalloc (bytes)
- int bytes;
-{
- void *temp = malloc (bytes);
-
- if (!temp)
- memory_error_and_abort ("xmalloc");
- return (temp);
-}
-
-void *
-xrealloc (pointer, bytes)
- void *pointer;
- int bytes;
-{
- void *temp;
-
- if (!pointer)
- temp = malloc (bytes);
- else
- temp = realloc (pointer, bytes);
-
- if (!temp)
- memory_error_and_abort ("xrealloc");
-
- return (temp);
-}
-
-static void
-memory_error_and_abort (fname)
- char *fname;
-{
- fprintf (stderr, "%s: Out of virtual memory!\n", fname);
- abort ();
-}
-#endif /* !ALREADY_HAVE_XMALLOC */