SYS_EXIT equ 0x1
SYS_READ equ 0x3
SYS_WRITE equ 0x4

STDIN equ 0x0
STDOUT equ 0x1
STDERR equ 0x2

section .data
	space db " "
	endl db 10
	backslash db "\\"
	quote db "\""
	opening_curly db "{"
	opening_bracket db "["
	closing_curly db "}"
	closing_bracket db "]"
	comma db ","
	colon db ":"

section .bss
	char resb 1
	exitCode resb 1
	scope resb 1
	in_string resb 1
	escape_next resb 1

section .text
	global _start

_start:
	mov byte[exitCode], 0
	mov byte[scope], 0

	loop:
	mov rax, SYS_READ
	mov rbx, STDIN
	mov rcx, char 
	mov rdx, 1
	int 0x80

	cmp rax, 0
	jle end

	mov rax, SYS_WRITE
	mov rbx, STDOUT
	mov rcx, char
	mov rdx, 1
	int 0x80

	cmp byte[char], 0x61
	je indent

	jmp loop

	indent:
	mov rax, SYS_WRITE
	mov rbx, STDOUT
	mov rcx, space
	mov rdx, 1
	int 0x80
	jmp loop

	end:
	mov rax, SYS_EXIT
	mov rbx, [exitCode]
	int 0x80