I have the file struct as follows,
when I type codes in file_c,I can not get completion on fun_a_1, fun_a_2 ...
in file_c , I type fun, then the completion list show (fun_a_1,fun_a_2,fun_b_1,fun_b_2)
what should I do ,the I can get the funciton .
thank you for your answers.