.data
str:	.int	8
lng:	.int	12
	.text
	.global _mystrspn
_mystrspn:
	push	%ebp
	movl	%esp, %ebp
	push 	%esi 	// Счетчик
	movl	$0, %esi

	movl	str(%ebp), %ecx //   Строка
	movl	lng(%ebp), %edx //  Язык


while:
	mov 	(%ecx), %eax
	test	%eax, %eax
	jz	end
	mov 	(%edx), %ebx
	test	%ebx, %ebx
	jz	end
	cmp	%eax, %ebx
	jz	if
	addl 	$1, %edx
	jmp 	while
if:
	addl 	$1, %esi
	addl 	$1, %ecx
	movl	lng(%ebp), %edx
	jmp	while
end:
	movl	%esi, %eax
	pop	%esi
	movl	%ebp, %esp
	pop	%ebp
	ret