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ab2ea0a472
(they were duplicated in i386.inc and strings.inc/stringss.inc)
* strpas supports 'nil' pchars again (returns an empty string)
(both merged)
57 lines
1.7 KiB
PHP
57 lines
1.7 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 dependent part of strings.pp, not shared with
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sysutils unit.
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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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function strpas(p : pchar) : string;
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{$i strpas.inc}
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function strpcopy(d : pchar;const s : string) : pchar;assembler;
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asm
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pushl %esi // Save ESI
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cld
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movl s,%esi // Load Source adress
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movl d,%edi // load destination address
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movzbl (%esi),%ecx // load length in ECX
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incl %esi
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rep
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movsb
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movb $0,(%edi)
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movl d,%eax // return value to EAX
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popl %esi
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end ['EDI','EAX','ECX'];
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{
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$Log$
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Revision 1.6 2001-03-05 17:10:04 jonas
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* moved implementations of strlen and strpas to separate include files
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(they were duplicated in i386.inc and strings.inc/stringss.inc)
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* strpas supports 'nil' pchars again (returns an empty string)
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(both merged)
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Revision 1.5 2001/03/04 17:31:35 jonas
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* fixed all implementations of strpas
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Revision 1.4 2001/03/04 12:42:18 jonas
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* fixed strpas (was limited to 254 chars) and made it overall slightly faster
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Revision 1.3 2001/02/10 16:08:46 jonas
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* fixed non-working alignment code
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Revision 1.2 2000/07/13 11:33:42 michael
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+ removed logs
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}
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