/; strcmp(~uint8 a, b) [bool]
	/; loop (a` == b` && a` !== 0 && b` !== 0) [a++; b++] ;/

	/; if (b` == 0 && a` == 0)
		return true
	;/
	return false
;/

# Length of a cstr
/; strlen(~uint8 str) [int]
	int out = 0
	/; loop (str` !== 0) [str++; out++] ;/
	return out
;/

/; base_for_char (uint8 c) [int]
	/; if (c == 'b' || c == 'B')
		return 2
	;; else if (c == 'o' || c == 'O')
		return 8
	;; else if (c == 'x' || c == 'X')
		return 16
	;/

	return 10
;/

/; decode_bin (uint8 ch) [int]
	/; if (ch == '1')
		return 1
	;/
	return 0
;/

/; decode_oct (uint8 ch) [int]
	/; if (ch !< '0' && ch !> '7')
		return ch - '0'
	;/
	return 0
;/

/; decode_hex (uint8 ch) [int]
	/; if (ch !< '0' && ch !> '9')
		return ch - '0'
	;; else if (ch !< 'a' && ch !> 'f')
		return ch - 'a'
	;; else if (ch !< 'A' && ch !> 'F')
		return ch - 'A'
	;/
	return 0
;/

/; decode_dec (uint8 ch) [int]
	_print_num(NUM_STR, ch)
	/; if (ch !< '0' && ch !> '9')
		return ch - '0'
	;/
	return 0
;/

/; cstr_to_int(~uint8 str) [int]
	int base = 10
	int start = 0
	int l = strlen(str)

	# Get base
	/; if (l > start + 2 && str{start} == '0')
		/; if (str{start + 1} > '9' || str{start + 1} < '0')
			base = base_for_char(str{start + 1})
			start = 2
		;/
	;/

	int out = 0
	/; loop (start < l) [start++]
		out = out * base
		int decoded = 0
		
		_print_num(NUM_STR, start)
		_print_num(NUM_STR, str{start})
		/; if (base == 2)
			decoded = decode_bin(str{start})
		;; else if (base == 8)
			decoded = decode_oct(str{start})
		;; else if (base == 10)
			decoded = decode_dec(str{start})
		;; else if (base == 16)
			decoded = decode_hex(str{start})
		;/

		out = out + decoded
	;/

	return out
;/

/; cstr_to_uint(~uint8 str) [uint]
	int base = 10
	int start = 0
	int l = strlen(str)

	# Get base
	/; if (l > start + 2 && str{start} == '0')
		/; if (str{start + 1} > '9' || str{start + 1} < '0')
			base = base_for_char(str{start + 1})
			start = 2
		;/
	;/

	uint out = 0
	/; loop (start < l) [start++]
		out = out * base
		uint decoded = 0
		
		/; if (base == 2)
			decoded = decode_bin(str{start})
		;; else if (base == 8)
			decoded = decode_oct(str{start})
		;; else if (base == 10)
			decoded = decode_dec(str{start})
		;; else if (base == 16)
			decoded = decode_hex(str{start})
		;/

		out = out + decoded
	;/

	return out
;/

/; reverse_str (~uint8 str)
	uint8 tmp
	int l = strlen(str)
	/; loop(int i = 0; i < l / 2) [i++]
		tmp = str{i}
		str{i} = str{(l - 1) - i}
		str{(l - 1) - i} = tmp
	;/
;/

/; uint_to_hex_str(uint i) [~uint8]
	Vector out
	out.init(1)

	out.push_char('0')
	out.push_char('x')

	/; loop (i > 0) [i = i / 16]
		int n = i % 16
		/; if (n > 9)
			out.push_char('a' + n - 10)
		;; else
			out.push_char('0' + n)
		;/
	;/

	/; if (out.count < 3)
		out.push_char('0')
	;; else
		~uint8 str = out.as_cstr()
		reverse_str(str + 2)
	;/

	return out.as_cstr()
;/

/; int_to_str(int i) [~uint8]
	Vector out
	out.init(1)

	/; if (i < 0)
		out.push_char('-')
		i = 0 - i
	;/

	/; loop (i > 0) [i = i / 10]
		int n = i % 10
		out.push_char('0' + n)
	;/

	/; if (out.count < 1)
		out.push_char('0')
	;/
	
	~uint8 str = out.as_cstr()
	/; if (str` == '-')
		reverse_str(str + 1)
	;; else
		reverse_str(str)
	;/

	return str
;/