dirscan.h

   1 #ifndef _DIRSCAN_H
   2 #define _DIRSCAN_H
   3
   4 #include "stack.h"
   5 #include "omfs.h"
   6
   7 struct dirscan_entry
   8 {
   9         omfs_inode_t *inode;       /* an inode */
  10         int level;                 /* level in the tree */
  11         int hindex;                /* hash index */
  12         u64 parent;                /* parent inode number */
  13         u64 block;                 /* block from which inode was read */
  14 };
  15
  16 struct dirscan
  17 {
  18         omfs_info_t *omfs_info;    /* omfs lib context */
  19         int (*visit) (struct dirscan *, struct dirscan_entry *, void*);
  20         void *user_data;
  21         int visit_error;
  22 };
  23
  24 typedef struct dirscan dirscan_t;
  25 typedef struct dirscan_entry dirscan_entry_t;
  26
  27 int dirscan_begin(omfs_info_t *info, int (*visit)(dirscan_t *,
  28                         dirscan_entry_t*, void*), void *user_data);
  29
  30 #endif