tube_handle_write
else if(fptr == &tube_handle_write) return 1;
1, tube_handle_write, tube))) {
int tube_handle_write(struct comm_point* c, void* arg, int error,
else if(fptr == &tube_handle_write) return 1;
1, tube_handle_write, tube))) {
int tube_handle_write(struct comm_point* c, void* arg, int error,