overlays.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 72 行

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*
*                            Open Watcom Project
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*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*    This file contains Original Code and/or Modifications of Original
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* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
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extern unsigned_16  AreaSize;

/* in ovlsupp.c */

extern void             WalkAreas( OVL_AREA *, void (*)( section * ) );
extern void             ParmWalkAreas( OVL_AREA *, void (*)(section *,void *),
                                        void * );
extern void             ProcOvlSectPubs( section * );
extern void             ProcOvlPubs( void );
extern void             FillOutPtr( section * );
extern void             CalcOvl( void );
extern void             FreeOvlStruct( void );
extern void             OvlDefVector( symbol * );
extern void             Vectorize( symbol * );
extern void             TryRefVector( symbol * );
extern void             OvlUseVector( symbol *, extnode * );
extern void             IndirectCall( symbol * );
extern void             GetVecAddr( int, targ_addr * );
extern bool             CheckOvlClass( char *, bool * );
extern section *        CheckOvlSect( char * );
extern void             EmitOvlVectors( void );
extern void             SetOvlStartAddr( void );
extern void             OvlPass1( void );
extern void             EmitOvlTable( void );
extern void             PadOvlFiles( void );

/* in overlays.c */

extern void             ProcAllSects( void (*)( section * ) );
extern void             ProcAllOvl( void (*)( section * ) );
extern void             ParmWalkAllSects( void (*)( section *, void * ), void * );
extern void             ParmWalkAllOvl( void (*)( section *, void * ), void * );
extern void             NumberSections( void );
extern void             FillOutFilePtrs( void );
extern void             TryDefVector( symbol * );
extern void             TryUseVector( symbol *, extnode * );
extern section *        GetOvlSect( char * );
extern void             OvlPass2( void );
extern virt_mem         GetLoadObjTarget( segdata * );