lib/sdk/crt/string/i386/tcsnlen.inc

   1
   2 #include "tchar.h"
   3 #include <asm.inc>
   4
   5 PUBLIC _tcsnlen
   6 .code
   7
   8 FUNC _tcsnlen
   9     FPO 0, 2, 1, 1, 0, FRAME_FPO
  10     push edi
  11     mov edi, [esp + 8]
  12     mov ecx, [esp + 12]
  13     xor eax, eax
  14     test ecx, ecx
  15     jz .L1
  16     mov edx, ecx
  17
  18     cld
  19
  20     repne _tscas
  21
  22     sete al
  23     sub edx, ecx
  24     sub edx, eax
  25     mov eax, edx
  26
  27 .L1:
  28     pop edi
  29     ret
  30 ENDFUNC
  31
  32 END
  33 /* EOF */