def do_endloop():
DataProvider.set_peek_values_stack(DataProvider.peek_values_stack() -
1)
if DataProvider.peek_values_stack() == 0:
DataProvider.pop_command_stack()
DataProvider.pop_values_stack()
DataProvider.inc_current_line() # stepping over loop's goto
def parse_file(self, filename):
filename = copy.deepcopy(filename)
ModuleManager.download_default_modules()
Logger.log("Compiling...")
try:
filename = self.__preproccessor.preprocess_file(filename)
except Preprocessor.ParseException as exception:
raise Interpreter.CompilationError("Compilation error: " +
str(exception))
Logger.log("Compilation succeed. Running...")
with open(filename) as f:
lines = [line.rstrip() for line in f]
while True:
idx = DataProvider.get_current_line()
try:
line = lines[idx]
except IndexError:
break
if len(line) == 0:
DataProvider.inc_current_line()
continue
try:
self.__parse_line(line)
except Interpreter.RunTimeError as exception:
raise Interpreter.RunTimeError(
f"Runtime error. Line: {idx + 1}. " + str(exception))
DataProvider.inc_current_line()
Logger.log("Program finished.")