def handle_typedef()

in ext/gtest-1.8.0/googlemock/scripts/generator/cpp/ast.py [0:0]

• 32 lines of code
• 13 McCabe index (conditional complexity)

    def handle_typedef(self):
        token = self._GetNextToken()
        if (token.token_type == tokenize.NAME and
            keywords.IsKeyword(token.name)):
            # Token must be struct/enum/union/class.
            method = getattr(self, 'handle_' + token.name)
            self._handling_typedef = True
            tokens = [method()]
            self._handling_typedef = False
        else:
            tokens = [token]

        # Get the remainder of the typedef up to the semi-colon.
        tokens.extend(self._GetTokensUpTo(tokenize.SYNTAX, ';'))

        # TODO(nnorwitz): clean all this up.
        assert tokens
        name = tokens.pop()
        indices = name
        if tokens:
            indices = tokens[0]
        if not indices:
            indices = token
        if name.name == ')':
            # HACK(nnorwitz): Handle pointers to functions "properly".
            if (len(tokens) >= 4 and
                tokens[1].name == '(' and tokens[2].name == '*'):
                tokens.append(name)
                name = tokens[3]
        elif name.name == ']':
            # HACK(nnorwitz): Handle arrays properly.
            if len(tokens) >= 2:
                tokens.append(name)
                name = tokens[1]
        new_type = tokens
        if tokens and isinstance(tokens[0], tokenize.Token):
            new_type = self.converter.ToType(tokens)[0]
        return Typedef(indices.start, indices.end, name.name,
                       new_type, self.namespace_stack)