?? fmemcmp.asm
字號:
;*;* $Id: fmemcmp.asm,v 1.1.1.1 2002/03/28 00:02:55 andrew_belov Exp $;* ---------------------------------------------------------------------------;* This file provides a far memory comparision routine.;*INCLUDE ASM_INCL.INC;*;* Exported stubs;*public far_memcmp.CODE _TEXT;*;* Comprares two FAR memory blocks;*far_memcmp proc, str1:dword, str2:dword, len:word push ds push es push si push di push cx mov cx, len jcxz @matched cld lds si, str1 les di, str2 repe cmpsb jcxz @matched mov ax, 1 jmp short @ret@matched: sub ax, ax@ret: pop cx pop di pop si pop es pop ds retfar_memcmp endp end
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