Bekhzod bekhzod91

anonymous / cc.py

Created December 1, 2011 10:47

Useless C subset compiler

	#!/usr/bin/env python

	import sys

	class Lexer:

	NUM, ID, IF, ELSE, WHILE, DO, LBRA, RBRA, LPAR, RPAR, PLUS, MINUS, LESS, \
	EQUAL, SEMICOLON, EOF = range(16)

	SYMBOLS = { '{': LBRA, '}': RBRA, '=': EQUAL, ';': SEMICOLON, '(': LPAR,