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Ben Gras
2005-04-21 14:53:53 +00:00
commit 9865aeaa79
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lib/i386/string/strncpy.s Executable file
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! strncpy() Author: Kees J. Bot
! 1 Jan 1994
.sect .text; .sect .rom; .sect .data; .sect .bss
! char *strncpy(char *s1, const char *s2, size_t n)
! Copy string s2 to s1.
!
.sect .text
.define _strncpy
.align 16
_strncpy:
push ebp
mov ebp, esp
push esi
push edi
mov ecx, 16(ebp) ! Maximum length
call __strncpy ! Common code
mov ecx, edx ! Number of bytes not copied
rep
stosb ! strncpy always copies n bytes by null padding
mov eax, 8(ebp) ! Return s1
pop edi
pop esi
pop ebp
ret