def parse_code(code):
try:
lexer = lex.lex(module=tokRules)
parser = yacc.yacc()
result = parser.parse(code)
if result:
symbolTable = {}
flags = defaultdict(set)
analyse(symbolTable, result, flags)
cg = CodeGenerator(symbolTable, registers, flags)
code = cg.generate(result)
return code
except (e.SemanticException, e.NoMatchException, e.SyntaxException, e.LexicalException, e.DivisionByZeroException) as exception:
print exception.value
print "(Paragraph : %d Clause: %d)" %(exception.lineno, exception.clauseno)
sys.exit(1)
