diff options
Diffstat (limited to 'gnu/usr.bin/as/xrealloc.c')
| -rw-r--r-- | gnu/usr.bin/as/xrealloc.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gnu/usr.bin/as/xrealloc.c b/gnu/usr.bin/as/xrealloc.c index 1b26f43..8b2db16 100644 --- a/gnu/usr.bin/as/xrealloc.c +++ b/gnu/usr.bin/as/xrealloc.c @@ -1,49 +1,49 @@ /* xrealloc.c - new memory or bust Copyright (C) 1987, 1990, 1991, 1992 Free Software Foundation, Inc. - + This file is part of GAS, the GNU Assembler. - + GAS 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. - + GAS 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 GAS; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ -/* - +/* + NAME xrealloc () - get more memory or bust INDEX xrealloc () uses realloc () SYNOPSIS char *my_memory; - + my_memory = xrealloc (my_memory, 42); / * my_memory gets (perhaps new) address of 42 chars * / - + DESCRIPTION - + Use xrealloc () as an "error-free" realloc ().It does almost the same job. When it cannot honour your request for memory it BOMBS your program with a "virtual memory exceeded" message. Realloc() returns NULL and does not bomb your program. - + SEE ALSO realloc () */ #ifndef lint -static char rcsid[] = "$Id: xrealloc.c,v 1.3 1993/10/02 20:58:03 pk Exp $"; +static char rcsid[] = "$Id: xrealloc.c,v 1.2 1993/11/03 00:52:34 paul Exp $"; #endif @@ -65,7 +65,7 @@ register char *ptr; long n; { void error(); - + if ((ptr = realloc (ptr, (unsigned)n)) == 0) error ("virtual memory exceeded"); return (ptr); |
