lib/libcuse/cuse_lib.c

69 	struct cuse_dev *cdev;
375 	struct cuse_dev *cdev;
382 	cdev = malloc(sizeof(*cdev));
383 	if (cdev == NULL)
386 	memset(cdev, 0, sizeof(*cdev));
388 	cdev->mtod = mtod;
389 	cdev->priv0 = priv0;
390 	cdev->priv1 = priv1;
394 	info.dev = cdev;
405 		free(cdev);
409 	TAILQ_INSERT_TAIL(&h_cuse, cdev, entry);
412 	return (cdev);
417 cuse_dev_destroy(struct cuse_dev *cdev)
425 	TAILQ_REMOVE(&h_cuse, cdev, entry);
428 	error = ioctl(f_cuse, CUSE_IOCTL_DESTROY_DEV, &cdev);
432 	free(cdev);
436 cuse_dev_get_priv0(struct cuse_dev *cdev)
438 	return (cdev->priv0);
442 cuse_dev_get_priv1(struct cuse_dev *cdev)
444 	return (cdev->priv1);
448 cuse_dev_set_priv0(struct cuse_dev *cdev, void *priv)
450 	cdev->priv0 = priv;
454 cuse_dev_set_priv1(struct cuse_dev *cdev, void *priv)
456 	cdev->priv1 = priv;
466 	struct cuse_dev *cdev;
476 	cdev = info.dev;
484 	enter.cdev = cdev;
494 		if (cdev->mtod->cm_open != NULL)
495 			error = (cdev->mtod->cm_open) (cdev, (int)info.fflags);
510 				if (pe->cdev != cdev)
529 		if (cdev->mtod->cm_close != NULL)
530 			error = (cdev->mtod->cm_close) (cdev, (int)info.fflags);
536 		if (cdev->mtod->cm_read != NULL) {
537 			error = (cdev->mtod->cm_read) (cdev, (int)info.fflags,
545 		if (cdev->mtod->cm_write != NULL) {
546 			error = (cdev->mtod->cm_write) (cdev, (int)info.fflags,
554 		if (cdev->mtod->cm_ioctl != NULL) {
555 			error = (cdev->mtod->cm_ioctl) (cdev, (int)info.fflags,
563 		if (cdev->mtod->cm_poll != NULL) {
564 			error = (cdev->mtod->cm_poll) (cdev, (int)info.fflags,
574 			if (pe->cdev != cdev)
621 cuse_dev_set_per_file_handle(struct cuse_dev *cdev, void *handle)
626 	if (pe == NULL || pe->cdev != cdev)
634 cuse_dev_get_per_file_handle(struct cuse_dev *cdev)
639 	if (pe == NULL || pe->cdev != cdev)
773 	return (pe->cdev);