global ft_read
extern __errno_location
section .text


ft_read:
	mov	eax, 0
	syscall

	test	rax, rax
	js	.done

	neg	rax
	mov	edi, eax
	call	__errno_location wrt ..plt
	mov	dword [rax], edi
	mov	eax, -1


.done:
	ret