📄 _prompt.asm
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TITLE Prompt For Integers (_prompt.asm)
; Last update: 8/29/01
INCLUDE sum.inc
.code
;-----------------------------------------------------
PromptForIntegers PROC,
ptrPrompt:PTR BYTE, ; prompt string
ptrArray:PTR DWORD, ; pointer to array
arraySize:DWORD ; size of the array
;
; Prompts the user for an array of integers and fills
; the array with the user's input.
; Returns: nothing
;-----------------------------------------------------
pushad ; save all registers
mov ecx,arraySize
cmp ecx,0 ; array size <= 0?
jle L2 ; yes: quit
mov edx,ptrPrompt ; address of the prompt
mov esi,ptrArray
L1:
call WriteString ; display string
call ReadInt ; read integer into EAX
call Crlf ; go to next output line
mov [esi],eax ; store in array
add esi,4 ; next integer
loop L1
L2:
popad ; restore all registers
ret
PromptForIntegers ENDP
END
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