dfloc.h

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C头文件 代码 · 共 69 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
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*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
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* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
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****************************************************************************/


extern void LocationCreate( location_list *ll, location_type lt, void *d );
extern void LocationTrunc( location_list *ll, unsigned bits );
extern void LocationAdd( location_list *ll, long sbits );
extern dip_status EvalLocation( imp_image_handle *ii,
                                location_context *lc,
                                dr_handle         sym,
                                word              seg,
                                location_list    *ll );
extern dip_status EvalParmLocation( imp_image_handle *ii,
                                    location_context *lc,
                                    dr_handle         sym,
                                    location_list    *ll );
extern dip_status EvalRetLocation( imp_image_handle *ii,
                                    location_context *lc,
                                    dr_handle         sym,
                                    location_list    *ll );
extern dip_status EvalLocAdj( imp_image_handle *ii,
                               location_context *lc,
                               dr_handle         sym,
                               address          *addr );
extern bool EvalOffset( imp_image_handle *ii,
                        dr_handle         sym,
                        uint_32          *ret );
extern bool EvalSeg( imp_image_handle *ii,
                     dr_handle         sym,
                     uint_32          *ret );
extern dip_status EvalBasedPtr( imp_image_handle *ii,
                                location_context *lc,
                                dr_handle         sym,
                                address          *addr );
extern bool EvalSymOffset( imp_image_handle *ii,
                           dr_handle         sym,
                           uint_32          *val );
dip_status SafeDCItemLocation( location_context *,
                               context_item ci,
                               location_list *ll );