reactos/lib/sdk/crt/string/i386/tcsnlen.h
Cameron Gutman 29fa274d6d - Create another branch for networking fixes
- TSVN choked repeatedly when attempting to merge ~9000 revs into the branch (tried 3 times on 2 different computers)
 - If someone wants to delete aicom-network-fixes, they are welcome to
 - Lesson learned: Letting a branch get thousands of revs out of date is a horrible idea

svn path=/branches/aicom-network-branch/; revision=44353
2009-12-02 03:23:19 +00:00

30 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 */