diff options
Diffstat (limited to 'gas/xrealloc.c')
| -rw-r--r-- | gas/xrealloc.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/gas/xrealloc.c b/gas/xrealloc.c index 6c7f460..a7da9f2 100644 --- a/gas/xrealloc.c +++ b/gas/xrealloc.c @@ -1,43 +1,43 @@ /* 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 () */ @@ -48,22 +48,22 @@ #ifdef USG #include <malloc.h> #else -char *realloc (); +char *realloc (); #endif /* USG */ #endif /* not __STDC__ */ #define error as_fatal -char * - xrealloc (ptr, n) -register char *ptr; -long n; +char * +xrealloc (ptr, n) + register char *ptr; + long n; { - void error(); - - if ((ptr = realloc (ptr, (unsigned)n)) == 0) - error ("virtual memory exceeded"); - return (ptr); + void error (); + + if ((ptr = realloc (ptr, (unsigned) n)) == 0) + error ("virtual memory exceeded"); + return (ptr); } /* end of xrealloc.c */ |