int mode = MODE_NONE, verbose = 0, opt, rc = EXIT_FAILURE;
struct lbx_pipe_state stdin_handle = { .f = stdin };
const char *file = NULL;
int mode = MODE_NONE, verbose = 0, opt, rc = EXIT_FAILURE;
struct lbx_pipe_state stdin_handle = { .f = stdin };
const char *file = NULL;