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TRYATOI.ASM
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Assembly Source File
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1987-12-15
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773b
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34 lines
;
; TRYATOI.ASM -- C language binding (small
; model) for ATOI.ASM
; Ray Duncan, October 1987
;
_TEXT segment word public 'CODE'
assume cs:_TEXT
extrn ATOI:near
public _TRYATOI
_TRYATOI proc near ; ival=TRYATOI(char *)
push bp ; set up stack frame
mov bp,sp
push si ; save register variables
push di
mov si,[bp+4] ; get address of string
call ATOI ; convert it
pop di ; restore registers
pop si
pop bp
ret ; return result in AX
_TRYATOI endp
_TEXT ends
end