misc/create_inode.h

   1 #ifndef _CREATE_INODE_H
   2 #define _CREATE_INODE_H
   3
   4 #include <sys/types.h>
   5 #include <sys/stat.h>
   6 #include <fcntl.h>
   7 #include "et/com_err.h"
   8 #include "e2p/e2p.h"
   9 #include "ext2fs/ext2fs.h"
  10
  11 struct hdlink_s
  12 {
  13         dev_t src_dev;
  14         ino_t src_ino;
  15         ext2_ino_t dst_ino;
  16 };
  17
  18 struct hdlinks_s
  19 {
  20         int count;
  21         int size;
  22         struct hdlink_s *hdl;
  23 };
  24
  25 #define HDLINK_CNT      (4)
  26
  27 struct fs_ops_callbacks {
  28         errcode_t (* create_new_inode)(ext2_filsys fs, const char *target_path,
  29                 const char *name, ext2_ino_t parent_ino, ext2_ino_t root,
  30                 mode_t mode);
  31         errcode_t (* end_create_new_inode)(ext2_filsys fs,
  32                 const char *target_path, const char *name,
  33                 ext2_ino_t parent_ino, ext2_ino_t root, mode_t mode);
  34 };
  35
  36 extern int no_copy_xattrs;      /* this should eventually be a flag
  37                                    passed to populate_fs3() */
  38
  39 /* For populating the filesystem */
  40 extern errcode_t populate_fs(ext2_filsys fs, ext2_ino_t parent_ino,
  41                              const char *source_dir, ext2_ino_t root);
  42 extern errcode_t populate_fs2(ext2_filsys fs, ext2_ino_t parent_ino,
  43                               const char *source_dir, ext2_ino_t root,
  44                               struct fs_ops_callbacks *fs_callbacks);
  45 extern errcode_t do_mknod_internal(ext2_filsys fs, ext2_ino_t cwd,
  46                                    const char *name, unsigned int st_mode,
  47                                    unsigned int st_rdev);
  48 extern errcode_t do_symlink_internal(ext2_filsys fs, ext2_ino_t cwd,
  49                                      const char *name, char *target,
  50                                      ext2_ino_t root);
  51 extern errcode_t do_mkdir_internal(ext2_filsys fs, ext2_ino_t cwd,
  52                                    const char *name, ext2_ino_t root);
  53 extern errcode_t do_write_internal(ext2_filsys fs, ext2_ino_t cwd,
  54                                    const char *src, const char *dest,
  55                                    ext2_ino_t root);
  56
  57 #endif /* _CREATE_INODE_H */