diff options
Diffstat (limited to 'libdirmgt/dirmgt.h')
| -rw-r--r-- | libdirmgt/dirmgt.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/libdirmgt/dirmgt.h b/libdirmgt/dirmgt.h index 566b0233..6b2006be 100644 --- a/libdirmgt/dirmgt.h +++ b/libdirmgt/dirmgt.h @@ -18,7 +18,6 @@ /* This library manages directories for users who want to write filesystem servers. */ - /* Search directory DIR for name NAME. If NODEP is nonzero, then set *NODEP to the node found. If TYPE is nonzero, then set *TYPE to the type of the node found. */ @@ -33,9 +32,22 @@ error_t dirmgt_enter (struct directory *dir, char *name, struct node *node, int type); +/* Add SUBDIR to DIR under name NAME. If NAME is already present in + the directory, then EBUSY is returned. */ +error_t +dirmgt_enter_dir (struct directory *dir, char *name, struct directory *subdir); + /* Return directory contents to a user; args are exactly as for the fs.defs:dir_readdir RPC. */ error_t dirmgt_readdir (struct directory *dir, char **data, u_int *datacnt, int entry, int nentries, vm_size_t bufsiz, int *amt); +/* If this routine is defined, then it will be called when a lookup on + a directory fails. If this routine returns success, the lookup will + then be repeated. If it returns an error, then the lookup will fail + with the reported error. */ +error_t +(*dirmgt_find_entry)(struct directory *dir, char *name); + + |