autowrap.py 文件源码

def _generate_code(self, routine, helpers):
        with open('%s.py' % self.module_name, 'w') as f:
            printed = ", ".join(
                [str(res.expr) for res in routine.result_variables])
            # convert OutputArguments to return value like f2py
            args = filter(lambda x: not isinstance(
                x, OutputArgument), routine.arguments)
            retvals = []
            for val in routine.result_variables:
                if isinstance(val, Result):
                    retvals.append('nameless')
                else:
                    retvals.append(val.result_var)

            print(DummyWrapper.template % {
                'name': routine.name,
                'expr': printed,
                'args': ", ".join([str(a.name) for a in args]),
                'retvals': ", ".join([str(val) for val in retvals])
            }, end="", file=f)