fcformat.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 78 行

/****************************************************************************
*
*                            Open Watcom Project
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*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*  ========================================================================
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*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
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//
// FCFORMAT  : FORMAT processing
//

#include "ftnstd.h"
#include "fcgbls.h"
#include "fmthdr.h"
#include "cg.h"
#include "emitobj.h"

//=================== Back End Code Generation Routines ====================

extern  void            DGLabel(back_handle);
extern  void            DGIBytes(unsigned long, byte);

//=========================================================================

extern  back_handle     GetFmtLabel(label_id);


void    DumpFormats( void ) {
//=====================

// Dump format statements.

    obj_ptr     curr_fc;
    unsigned_16 fmt_len;
    label_id    label;

    curr_fc = FCodeTell( 0 );
    while( FormatList != NULL ) {
        FCodeSeek( FormatList );
        fmt_len = GetU16() - sizeof( fmt_header );
        FormatList = GetObjPtr();
        label = GetU16();
        if( label != 0 ) {
            DGLabel( GetFmtLabel( label ) );
        }
        while( fmt_len > 0 ) {
            DGIBytes( 1, GetByte() );
            fmt_len--;
        }
    }
    FCodeSeek( curr_fc );
}