def main(argv):
compiler = Compiler()
input = FileStream(argv[1]) #read the first argument as a filestream
lexer = patitoLexer(input) #call your lexer
stream = CommonTokenStream(lexer)
parser = patitoParser(compiler, stream)
tree = parser.program(
) #start from the parser rule, however should be changed to your entry rule for your specific grammar.
if parser.getNumberOfSyntaxErrors() == 0:
print(
"PROGRAMA CORRECTO ========================================================================"
)
quadruples = compiler.get_quadruples()
constants = compiler.get_constants_table()
virtualMachine = VirtualMachine(quadruples, constants)
virtualMachine.begin()
else:
print("PROGRAMA INCORRECTO")
