section .bss
buf	resb	4096	; BUFSIZ
fd	resd	1

section	.text
global _start

fn	db	"/etc/motd",0x0

_syscall:		
	int	0x80
	ret

_start:
	push	dword fn
	push	dword 0x0	; O_RDONLY
	mov	eax, 0x5	; open
	call	_syscall
	add	esp, 8
	cmp	eax, 0
	je	exit
	mov	[fd], eax
stread:
	mov	eax, [fd]
	push	eax
	push	dword buf
	push	dword 4096	; BUFSIZ
	mov	eax, 0x3	; read
	call	_syscall
	add	esp, 12
	cmp	eax, 0
	je	exit
	mov	ebx, eax
	push	dword 1
	push	dword buf
	push	ebx
	mov	eax, 0x4	; write
	call	_syscall
	add	esp, 12
	cmp	eax, 0
	je	exit

exit:
	push	dword 0		; exit code
	mov	eax,0x1		; sys_exit
	call	_syscall