file_systems/cdda/kernel_interface.cpp

121 			void			_RestoreAttributes(int fd);
325 write_line(int fd, const char* line)
331 	write(fd, line, length);
332 	write(fd, "\n", 1);
337 write_attributes(int fd, Inode* inode, attr_mode attrMode = kDiscIDAttributes)
356 	write(fd, &count, sizeof(uint32));
370 		write(fd, &type, sizeof(uint32));
373 		write(fd, &length, 1);
374 		write(fd, attribute->Name(), length);
377 		write(fd, &size, sizeof(uint32));
379 			write(fd, attribute->Data(), attribute->Size());
388 read_line(int fd, char* line, size_t length)
394 	while (read(fd, &c, 1) == 1) {
414 read_attributes(int fd, Inode* inode)
417 	if (read(fd, &count, sizeof(uint32)) != (ssize_t)sizeof(uint32))
428 		if (read(fd, &type, sizeof(uint32)) != (ssize_t)sizeof(uint32)
429 			|| read(fd, &length, 1) != 1
430 			|| read(fd, name, length) != length
431 			|| read(fd, &size, sizeof(uint32)) != (ssize_t)sizeof(uint32))
453 			read(fd, attribute->Data(), size);
653 	int fd = _OpenAttributes(O_RDONLY);
654 	if (fd < 0) {
742 	if (fd >= 0) {
743 		_RestoreAttributes(fd);
744 		close(fd);
901 	int fd = _OpenAttributes(O_RDONLY);
902 	if (fd < 0)
905 	_RestoreAttributes(fd);
907 	close(fd);
912 Volume::_RestoreAttributes(int fd)
915 	if (!read_line(fd, line, B_FILE_NAME_LENGTH))
921 		if (!read_line(fd, line, B_FILE_NAME_LENGTH))
927 	if (read_attributes(fd, fRootNode)) {
929 			if (!read_attributes(fd, inode))
939 	int fd = _OpenAttributes(O_WRONLY);
940 	if (fd < 0)
943 	write_line(fd, Name());
946 		write_line(fd, inode->Name());
949 	write_attributes(fd, fRootNode);
952 		write_attributes(fd, inode);
955 	close(fd);
969 	int fd = _OpenAttributes(O_RDONLY, kSharedAttributes);
970 	if (fd >= 0) {
971 		read_attributes(fd, fRootNode);
972 		close(fd);
975 	fd = _OpenAttributes(O_RDONLY, kDeviceAttributes);
976 	if (fd >= 0) {
977 		read_attributes(fd, fRootNode);
978 		close(fd);
990 	int fd = _OpenAttributes(O_WRONLY, kSharedAttributes);
991 	if (fd >= 0) {
992 		write_attributes(fd, fRootNode, kSharedAttributes);
993 		close(fd);
996 	fd = _OpenAttributes(O_WRONLY, kDeviceAttributes);
997 	if (fd >= 0) {
998 		write_attributes(fd, fRootNode, kDeviceAttributes);
999 		close(fd);
1391 cdda_identify_partition(int fd, partition_data* partition, void** _cookie)
1397 	status_t status = read_table_of_contents(fd, toc, 2048);
1444 cdda_scan_partition(int fd, partition_data* partition, void* _cookie)
1463 	Volume::DetermineName(compute_cddb_disc_id(*toc), fd, name, sizeof(name));