group3: print_lines working

Author: h908714124

group3/group3.s

@@ -165,25 +165,21 @@ print_lines:
 print_lines_loop:
 
 	push	%rbx
-	log	%rbx
 	call	read_line
 
 	add	%rax, %rbx
 
-
-	push	linebuf(%rip)
-	plop
+	write	linebuf(%rip), %rax
+	writeln
 	plop
 
 
 	inc	%rbx
 
-	cmp	$30, %rbx
+	cmp	file_size(%rip), %rbx
 
 	jl	print_lines_loop
 print_lines_done:
-	push	$0x31
-	call	write_char_debug
 	pop_all
 	return
 

print_int/print_int.s

@@ -13,12 +13,33 @@
 	add	$8, %rsp
 	.endm
 
+	.macro plopp
+	add	$16, %rsp
+	.endm
+
 	.macro log ex
 	push	\ex
 	call	print_int
 	add	$8, %rsp
 	.endm
 
+	.macro debug char
+	push	\char
+	call	write_char_debug
+	add	$8, %rsp
+	.endm
+
+	.macro write address size
+	push	\address
+	push	\size
+	call	write_string
+	add	$16, %rsp
+	.endm
+
+	.macro writeln
+	call	write_newline
+	.endm
+
 	.macro return
 	mov	%rbp, %rsp
 	pop	%rbp
@@ -86,7 +107,7 @@ write_newline:
 	push_all
 	push	$0xa
 	call	write_char
-	pop	%rax
+	plop
 	pop_all
 	return