home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
ftp.mactech.com 2010
/
ftp.mactech.com.tar
/
ftp.mactech.com
/
online
/
source
/
c
/
compilers
/
Bison.sit.hqx
/
Bison
/
Source
/
allocate.c
next >
Wrap
Text File
|
1992-08-22
|
2KB
|
62 lines
/***********************************************************
*
* Macintosh/MPW version of GNU Bison 1.18
* Please read the README_MPW file for more information
*
***********************************************************/
/* Allocate and clear storage for bison,
Copyright (C) 1984, 1989 Free Software Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
Bison 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.
Bison 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 Bison; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <stdio.h>
extern char *calloc();
extern void done();
extern char *program_name;
char *
mallocate(n)
register unsigned n;
{
register char *block;
/* Avoid uncertainty about what an arg of 0 will do. */
if (n == 0)
n = 1;
block = calloc(n,1);
if (block == NULL)
{
fprintf(stderr, "%s: memory exhausted\n", program_name);
done(1);
}
return (block);
}
/* This name is used by alloca.c. */
char *
xmalloc (n)
unsigned int n;
{
return mallocate (n);
}