reactos/sdk/lib/crt/mem/i386/memchr_asm.s

/*
 * COPYRIGHT:       See COPYING in the top level directory
 * PROJECT:         ReactOS kernel
 * FILE:            lib/sdk/crt/mem/i386/memchr_asm.s
 */

#include <asm.inc>
#include <ks386.inc>

/*
 * void* memchr(const void* s, int c, size_t n)
 */

PUBLIC	_memchr
.code

FUNC _memchr
	FPO 0, 3, 4, 1, 1, FRAME_NONFPO
	push ebp
	mov ebp, esp
	push edi
	mov	edi, [ebp + 8]
	mov	eax, [ebp + 12]
	mov	ecx, [ebp + 16]
	cld
	jecxz .Lnotfound
	repne scasb
	je .Lfound
.Lnotfound:
	mov edi, 1
.Lfound:
	mov eax, edi
	dec eax
	pop edi
	leave
	ret
ENDFUNC

END
Remove the unneeded $Id$ blabla from the source code, but not in 3rd party code. (Part 3/N) svn path=/trunk/; revision=58501 2013-03-14 22:21:37 +00:00			`/*`
Add some missing files. Trunk is still not buildable svn path=/trunk/; revision=26106 2007-03-15 10:58:19 +00:00			`* COPYRIGHT: See COPYING in the top level directory`
			`* PROJECT: ReactOS kernel`
[CRT] Improve the FILE header section. Brought to you by Adam Stachowicz. CORE-10114 svn path=/trunk/; revision=69285 2015-09-19 13:50:57 +00:00			`* FILE: lib/sdk/crt/mem/i386/memchr_asm.s`
Add some missing files. Trunk is still not buildable svn path=/trunk/; revision=26106 2007-03-15 10:58:19 +00:00			`*/`

[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00			`#include <asm.inc>`
			`#include <ks386.inc>`

Add some missing files. Trunk is still not buildable svn path=/trunk/; revision=26106 2007-03-15 10:58:19 +00:00			`/*`
			`* void* memchr(const void* s, int c, size_t n)`
			`*/`

[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00			`PUBLIC _memchr`
			`.code`
Add some missing files. Trunk is still not buildable svn path=/trunk/; revision=26106 2007-03-15 10:58:19 +00:00
[CRT] - Fix strlen/wcslen FPO specification. Spotted by Timo. - Also add FPO info for memset, memchr, memmove/memcpy svn path=/trunk/; revision=65021 2014-10-26 17:32:00 +00:00			`FUNC _memchr`
			`FPO 0, 3, 4, 1, 1, FRAME_NONFPO`
[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00			`push ebp`
			`mov ebp, esp`
			`push edi`
			`mov edi, [ebp + 8]`
			`mov eax, [ebp + 12]`
			`mov ecx, [ebp + 16]`
Add some missing files. Trunk is still not buildable svn path=/trunk/; revision=26106 2007-03-15 10:58:19 +00:00			`cld`
[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00			`jecxz .Lnotfound`
			`repne scasb`
			`je .Lfound`
Gregor Schneider <grschneider@gmail.com> - Floating point values are not passed directly, but using the stack. Ref: Wine code and http://en.wikibooks.org/wiki/Reverse_Engineering/Floating_Point_Numbers code. - mem/i386/memchr_asm.s: don't loop if given size is 0. - Python test_builtin passes all 50 tests now. See issue #1255 for more details. svn path=/trunk/; revision=35357 2008-08-15 18:24:11 +00:00			`.Lnotfound:`
[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00			`mov edi, 1`
Gregor Schneider <grschneider@gmail.com> - Floating point values are not passed directly, but using the stack. Ref: Wine code and http://en.wikibooks.org/wiki/Reverse_Engineering/Floating_Point_Numbers code. - mem/i386/memchr_asm.s: don't loop if given size is 0. - Python test_builtin passes all 50 tests now. See issue #1255 for more details. svn path=/trunk/; revision=35357 2008-08-15 18:24:11 +00:00			`.Lfound:`
[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00			`mov eax, edi`
			`dec eax`
			`pop edi`
Add some missing files. Trunk is still not buildable svn path=/trunk/; revision=26106 2007-03-15 10:58:19 +00:00			`leave`
			`ret`
[CRT] - Fix strlen/wcslen FPO specification. Spotted by Timo. - Also add FPO info for memset, memchr, memmove/memcpy svn path=/trunk/; revision=65021 2014-10-26 17:32:00 +00:00			`ENDFUNC`
[ASM] Merge asm related changes from cmake branch. svn path=/trunk/; revision=49826 2010-11-27 22:12:15 +00:00
			`END`