37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
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/****************************************************************
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* *
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* Copyright 2002, 2011 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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#include "mdef.h"
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#include "rtnhdr.h"
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#include "stack_frame.h"
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GBLREF stack_frame *frame_pointer;
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void adjust_frames(unsigned char *old_ptext_beg, unsigned char *old_ptext_end, unsigned char *new_ptext_beg)
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{
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stack_frame *fp;
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for (fp = frame_pointer; NULL != fp; fp = fp->old_frame_pointer)
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{
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#ifdef GTM_TRIGGER
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if (fp->type & SFT_TRIGR)
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/* Have a trigger baseframe, pick up stack continuation frame_pointer stored by base_frame() */
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fp = *(stack_frame **)(fp + 1);
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assert(fp);
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#endif
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assert((frame_pointer < frame_pointer->old_frame_pointer) || (NULL == frame_pointer->old_frame_pointer));
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if (old_ptext_beg <= fp->mpc && fp->mpc <= old_ptext_end)
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fp->mpc += (new_ptext_beg - old_ptext_beg);
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}
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return;
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}
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