| /* | |
| * Copyright 2000-2002 by Hans Reiser, licensing governed by reiserfs/README | |
| * | |
| * GRUB -- GRand Unified Bootloader | |
| * Copyright (C) 2000, 2001 Free Software Foundation, Inc. | |
| * | |
| * (C) Copyright 2003 Sysgo Real-Time Solutions, AG <www.elinos.com> | |
| * Pavel Bartusek <pba@sysgo.de> | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| */ | |
| /* An implementation for the ReiserFS filesystem ported from GRUB. | |
| * Some parts of this code (mainly the structures and defines) are | |
| * from the original reiser fs code, as found in the linux kernel. | |
| */ | |
| #define SECTOR_SIZE 0x200 | |
| #define SECTOR_BITS 9 | |
| /* Error codes */ | |
| typedef enum | |
| { | |
| ERR_NONE = 0, | |
| ERR_BAD_FILENAME, | |
| ERR_BAD_FILETYPE, | |
| ERR_BAD_GZIP_DATA, | |
| ERR_BAD_GZIP_HEADER, | |
| ERR_BAD_PART_TABLE, | |
| ERR_BAD_VERSION, | |
| ERR_BELOW_1MB, | |
| ERR_BOOT_COMMAND, | |
| ERR_BOOT_FAILURE, | |
| ERR_BOOT_FEATURES, | |
| ERR_DEV_FORMAT, | |
| ERR_DEV_VALUES, | |
| ERR_EXEC_FORMAT, | |
| ERR_FILELENGTH, | |
| ERR_FILE_NOT_FOUND, | |
| ERR_FSYS_CORRUPT, | |
| ERR_FSYS_MOUNT, | |
| ERR_GEOM, | |
| ERR_NEED_LX_KERNEL, | |
| ERR_NEED_MB_KERNEL, | |
| ERR_NO_DISK, | |
| ERR_NO_PART, | |
| ERR_NUMBER_PARSING, | |
| ERR_OUTSIDE_PART, | |
| ERR_READ, | |
| ERR_SYMLINK_LOOP, | |
| ERR_UNRECOGNIZED, | |
| ERR_WONT_FIT, | |
| ERR_WRITE, | |
| ERR_BAD_ARGUMENT, | |
| ERR_UNALIGNED, | |
| ERR_PRIVILEGED, | |
| ERR_DEV_NEED_INIT, | |
| ERR_NO_DISK_SPACE, | |
| ERR_NUMBER_OVERFLOW, | |
| MAX_ERR_NUM | |
| } reiserfs_error_t; | |
| extern void reiserfs_set_blk_dev(block_dev_desc_t *rbdd, disk_partition_t *info); | |
| extern int reiserfs_ls (char *dirname); | |
| extern int reiserfs_open (char *filename); | |
| extern int reiserfs_read (char *buf, unsigned len); | |
| extern int reiserfs_mount (unsigned part_length); |