mirror of
https://github.com/reactos/reactos.git
synced 2024-09-21 10:07:17 +00:00
31 lines
303 B
C
31 lines
303 B
C
/* $Id$
|
|
*/
|
|
|
|
#include "tchar.h"
|
|
|
|
.globl _tcsnlen
|
|
|
|
_tcsnlen:
|
|
push %edi
|
|
mov 0x8(%esp), %edi
|
|
mov 0xC(%esp), %ecx
|
|
xor %eax, %eax
|
|
test %ecx, %ecx
|
|
jz .L1
|
|
mov %ecx, %edx
|
|
|
|
cld
|
|
|
|
repne _tscas
|
|
|
|
sete %al
|
|
sub %ecx, %edx
|
|
sub %eax, %edx
|
|
mov %edx, %eax
|
|
|
|
.L1:
|
|
pop %edi
|
|
ret
|
|
|
|
/* EOF */
|