section .text
[GLOBAL printnum:]

 _nl    db  0x0A

printnum:
    enter 0,0

    mov eax, [ebp+8]

    xor ebx, ebx
    xor ecx, ecx
    xor edx, edx
    push ebx
    mov ebx, 10

startLoop:

    idiv ebx
    add edx, 0x30

    push dx ; With an odd number of digits this will screw up the stack, but that's ok
        ; because we'll reset the stack at the end of this function anyway.
        ; Needs fixing though.
    inc ecx
    xor edx, edx

    cmp eax, 0
    jne startLoop

    push ecx
    imul ecx, 2

    mov edx, ecx

    mov eax, 4 ; Prints the string (from stack) to screen
    mov ebx, 1
    mov ecx, esp
    add ecx, 4
    int 80h

    mov eax, 4 ; Prints a new line
    mov ebx, 1
    mov ecx, _nl
    mov edx, 2
    int 80h

    pop eax ; returns the ammount of used characters

    leave
    ret