cgmem.c

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C语言 代码 · 共 89 行

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
*  ========================================================================
*
*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
*    Public License version 1.0 (the 'License'). You may not use this file
*    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
*    ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
*
*    The Original Code and all software distributed under the License are
*    distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
*    EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
*    ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
*    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
*    NON-INFRINGEMENT. Please see the License for the specific language
*    governing rights and limitations under the License.
*
*  ========================================================================
*
* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
*               DESCRIBE IT HERE!
*
****************************************************************************/


#include "standard.h"
#include "cg.h"
#include "bckdef.h"
#include "feprotos.h"

extern  pointer         MemAlloc(int);
extern  void            MemFree(pointer);

extern  pointer CGAlloc( unsigned size ) {
/***********************************/

    pointer     chunk;

    chunk = MemAlloc( size );
    if( chunk == NULL ) {
        FatalError( "Out of memory" );
    }
    return( chunk );
}

extern  pointer DoCGAlloc( unsigned size, pointer ra ) {
/*************************************************/
    ra=ra;
    return( CGAlloc( size ) );
}

extern  void    CGFree( pointer chunk ) {
/***************************************/

    MemFree( chunk );
}

extern  void    CGFreeSize( pointer chunk, int size ) {
/*****************************************************/
    size=size;

    MemFree( chunk );
}

bool TBreak()
/***********/
{
    return( FALSE );
}

void CauseTBreak() {
/******************/
    /* cause TBreak to return TRUE */
}

void FatalError( char * str ) {
/*****************************/

     FEMessage( MSG_FATAL, str );
}