def p_direct_abstract_declarator_5(self, p):
""" direct_abstract_declarator : LPAREN parameter_type_list_opt RPAREN
"""
p[0] = c_ast.FuncDecl(
args=p[2],
type=c_ast.TypeDecl(None, None, None),
coord=p[1].coord)
def p_direct_declarator_5(self, p):
""" direct_declarator : direct_declarator LPAREN parameter_type_list RPAREN
| direct_declarator LPAREN identifier_list_opt RPAREN
"""
func = c_ast.FuncDecl(args=p[3], type=None, coord=p[1].coord)
p[0] = self._type_modify_decl(decl=p[1], modifier=func)
def p_direct_declarator_6(self, p):
""" direct_declarator : direct_declarator LPAREN identifier_list_opt RPAREN
| direct_declarator LPAREN parameter_type_list RPAREN
"""
func = c_ast.FuncDecl(args=p[3], type=None, coord=p[1].coord)
# TODO: 可以考虑移除此部分
if self._get_lookahead_token().type == "LBRACE":
if func.args is not None:
for param in func.args.params:
self._add_identifier(param.name, param.coord)
p[0] = self._type_modify_decl(decl=p[1], modifier=func)