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/* $OpenBSD: strrchr.S,v 1.8 2017/11/29 05:13:57 guenther Exp $ */
/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*/
#include "DEFS.h"
WEAK_ALIAS(rindex, strrchr)
ENTRY(strrchr)
pushl %ebx
movl 8(%esp),%edx
movb 12(%esp),%cl
xorl %eax,%eax /* init pointer to null */
.align 2,0x90
L1:
movb (%edx),%bl
cmpb %bl,%cl
jne L2
movl %edx,%eax
L2:
incl %edx
testb %bl,%bl /* null terminator??? */
jnz L1
popl %ebx
ret
END_STRONG(strrchr)
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