1 /* 2 * debugfs.h --- header file for the debugfs program 3 */ 4 5 #include "ext2fs/ext2_fs.h" 6 #include "ext2fs/ext2fs.h" 7 8 #ifdef __STDC__ 9 #define NOARGS void 10 #else 11 #define NOARGS 12 #define const 13 #endif 14 15 /* 16 * Flags used by the common argument processing functions 17 */ 18 #define CHECK_FS_RW 0x0001 19 #define CHECK_FS_BITMAPS 0x0002 20 #define CHECK_FS_NOTOPEN 0x0004 21 22 extern ext2_filsys current_fs; 23 extern ext2_ino_t root, cwd; 24 25 extern void reset_getopt(void); 26 extern FILE *open_pager(void); 27 extern void close_pager(FILE *stream); 28 extern int check_fs_open(char *name); 29 extern int check_fs_not_open(char *name); 30 extern int check_fs_read_write(char *name); 31 extern int check_fs_bitmaps(char *name); 32 extern ext2_ino_t string_to_inode(char *str); 33 extern char *time_to_string(__u32); 34 extern time_t string_to_time(const char *); 35 extern unsigned long parse_ulong(const char *str, const char *cmd, 36 const char *descr, int *err); 37 extern int strtoblk(const char *cmd, const char *str, blk_t *ret); 38 extern int common_args_process(int argc, char *argv[], int min_argc, 39 int max_argc, const char *cmd, 40 const char *usage, int flags); 41 extern int common_inode_args_process(int argc, char *argv[], 42 ext2_ino_t *inode, int flags); 43 extern int common_block_args_process(int argc, char *argv[], 44 blk_t *block, blk_t *count); 45 extern int debugfs_read_inode(ext2_ino_t ino, struct ext2_inode * inode, 46 const char *cmd); 47 extern int debugfs_read_inode_full(ext2_ino_t ino, struct ext2_inode * inode, 48 const char *cmd, int bufsize); 49 extern int debugfs_write_inode(ext2_ino_t ino, struct ext2_inode * inode, 50 const char *cmd); 51 extern int debugfs_write_new_inode(ext2_ino_t ino, struct ext2_inode * inode, 52 const char *cmd); 53 54 /* ss command functions */ 55 56 /* dump.c */ 57 extern void do_dump(int argc, char **argv); 58 extern void do_cat(int argc, char **argv); 59 extern void do_rdump(int argc, char **argv); 60 61 /* htree.c */ 62 extern void do_htree_dump(int argc, char **argv); 63 extern void do_dx_hash(int argc, char **argv); 64 extern void do_dirsearch(int argc, char **argv); 65 66 /* logdump.c */ 67 extern void do_logdump(int argc, char **argv); 68 69 /* lsdel.c */ 70 extern void do_lsdel(int argc, char **argv); 71 72 /* icheck.c */ 73 extern void do_icheck(int argc, char **argv); 74 75 /* ncheck.c */ 76 extern void do_ncheck(int argc, char **argv); 77 78 /* set_fields.c */ 79 extern void do_set_super(int argc, char **); 80 extern void do_set_inode(int argc, char **); 81 extern void do_set_block_group_descriptor(int argc, char **); 82 83 /* unused.c */ 84 extern void do_dump_unused(int argc, char **argv); 85 86 /* debugfs.c */ 87 extern void internal_dump_inode(FILE *, const char *, ext2_ino_t, 88 struct ext2_inode *, int); 89 90 extern void do_dirty_filesys(int argc, char **argv); 91 extern void do_open_filesys(int argc, char **argv); 92 extern void do_close_filesys(int argc, char **argv); 93 extern void do_lcd(int argc, char **argv); 94 extern void do_init_filesys(int argc, char **argv); 95 extern void do_show_super_stats(int argc, char **argv); 96 extern void do_kill_file(int argc, char **argv); 97 extern void do_rm(int argc, char **argv); 98 extern void do_link(int argc, char **argv); 99 extern void do_undel(int argc, char **argv); 100 extern void do_unlink(int argc, char **argv); 101 extern void do_find_free_block(int argc, char **argv); 102 extern void do_find_free_inode(int argc, char **argv); 103 extern void do_stat(int argc, char **argv); 104 105 extern void do_chroot(int argc, char **argv); 106 extern void do_clri(int argc, char **argv); 107 extern void do_freei(int argc, char **argv); 108 extern void do_seti(int argc, char **argv); 109 extern void do_testi(int argc, char **argv); 110 extern void do_freeb(int argc, char **argv); 111 extern void do_setb(int argc, char **argv); 112 extern void do_testb(int argc, char **argv); 113 extern void do_modify_inode(int argc, char **argv); 114 extern void do_list_dir(int argc, char **argv); 115 extern void do_change_working_dir(int argc, char **argv); 116 extern void do_print_working_directory(int argc, char **argv); 117 extern void do_write(int argc, char **argv); 118 extern void do_mknod(int argc, char **argv); 119 extern void do_mkdir(int argc, char **argv); 120 extern void do_rmdir(int argc, char **argv); 121 extern void do_show_debugfs_params(int argc, char **argv); 122 extern void do_expand_dir(int argc, char **argv); 123 extern void do_features(int argc, char **argv); 124 extern void do_bmap(int argc, char **argv); 125 extern void do_imap(int argc, char **argv); 126 extern void do_set_current_time(int argc, char **argv); 127 extern void do_supported_features(int argc, char **argv); 128 129
