印刷合作社 func_handlers_1.c包含 void print_str; 无效_puts; int print_number; int change_to_binary; int print_number_uns; func_handlers_2.c包含 int change_to_octal prints_data_t_1.c int print_char; int print_char_2; int print_int; int print_to_binar; int print_percent; prints_data_t_2; int print_uns; int print_octal; int print_hexa_low; int print_hexa_upper; int print_str_non_prin; aux_funcs.c