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49 lines
1.1 KiB
PHP
49 lines
1.1 KiB
PHP
{
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$Id$
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This file is part of the Free Pascal run time library.
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Copyright (c) 1999-2000 by the Free Pascal development team
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Processor specific implementation of strlen
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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var
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saveedi : longint;
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asm
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movl %edi,saveedi
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{$ifdef REGCALL}
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movl %eax,%edi
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{$else}
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movl p,%edi
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{$endif}
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movl $0xffffffff,%ecx
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xorl %eax,%eax
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cld
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repne
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scasb
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movl $0xfffffffe,%eax
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subl %ecx,%eax
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movl saveedi,%edi
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end;
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{
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$Log$
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Revision 1.5 2003-11-11 21:08:17 peter
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* REGCALL define added
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Revision 1.4 2003/09/08 18:21:37 peter
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* save edi,esi,ebx
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Revision 1.3 2002/09/07 16:01:19 peter
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* old logs removed and tabs fixed
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}
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