/*
- * $Id: directory.h,v 1.21 2008-08-31 13:25:58 didg Exp $
- *
* Copyright (c) 1990,1991 Regents of The University of Michigan.
* All Rights Reserved.
*
#include <sys/sysmacros.h>
#endif
-#include "globals.h"
-#include "volume.h"
-
-/* the did tree is now a red-black tree while the parent/child
- * tree is a circular doubly-linked list. how exciting. */
-struct dir {
- struct dir *d_left, *d_right, *d_back; /* for red-black tree */
- int d_color;
- struct dir *d_parent, *d_child; /* parent-child */
- struct dir *d_prev, *d_next; /* siblings */
- void *d_ofork; /* oforks using this directory. */
- u_int32_t d_did;
- int d_flags;
-
- time_t ctime; /* inode ctime */
- u_int32_t offcnt; /* offspring count */
-
- char *d_m_name; /* mac name */
- char *d_u_name; /* unix name */
- ucs2_t *d_m_name_ucs2; /* mac name as UCS2 */
-};
-
-struct path {
- int m_type; /* mac name type (long name, unicode */
- char *m_name; /* mac name */
- char *u_name; /* unix name */
- cnid_t id; /* file id (only for getmetadata) */
- struct dir *d_dir; /* */
- int st_valid; /* does st_errno and st set */
- int st_errno;
- struct stat st;
-};
-
-#ifndef ATACC
-static __inline__ int path_isadir(struct path *o_path)
-{
- return o_path->d_dir != NULL;
-#if 0
- return o_path->m_name == '\0' || /* we are in a it */
- !o_path->st_valid || /* in cache but we can't chdir in it */
- (!o_path->st_errno && S_ISDIR(o_path->st.st_mode)); /* not in cache an can't chdir */
-#endif
-}
-#else
-extern int path_isadir(struct path *o_path);
-#endif
-
-#define DIRTREE_COLOR_RED 0
-#define DIRTREE_COLOR_BLACK 1
+#include <atalk/directory.h>
+#include <atalk/globals.h>
-/* setgid directories */
-#ifndef DIRBITS
-# ifdef AFS
-# define DIRBITS 0
-# else /* AFS */
-# define DIRBITS S_ISGID
-# endif /* AFS */
-#endif /* DIRBITS */
-
-#define DIRF_FSMASK (3<<0)
-#define DIRF_NOFS (0<<0)
-#define DIRF_AFS (1<<0)
-#define DIRF_UFS (2<<0)
-
-#define DIRF_OFFCNT (1<<4) /* offsprings count is valid */
-#define DIRF_CNID (1<<5) /* renumerate id */
-
-
-#define AFPDIR_READ (1<<0)
+#include "volume.h"
/* directory bits */
#define DIRPBIT_ATTR 0
#define DIRPBIT_PDINFO 13 /* ProDOS Info */
#define DIRPBIT_UNIXPR 15
-/* directory attribute bits (see file.h for other bits) */
-#define ATTRBIT_EXPFOLDER (1 << 1) /* shared point */
-#define ATTRBIT_MOUNTED (1 << 3) /* mounted share point by non-admin */
-#define ATTRBIT_INEXPFOLDER (1 << 4) /* folder in a shared area */
-
#define FILDIRBIT_ISDIR (1 << 7) /* is a directory */
#define FILDIRBIT_ISFILE (0) /* is a file */
-/* reserved directory id's */
-#define DIRDID_ROOT_PARENT htonl(1) /* parent directory of root */
-#define DIRDID_ROOT htonl(2) /* root directory */
-
/* file/directory ids. what a mess. we scramble things in a vain attempt
* to get something meaningful */
#ifndef AFS
#define CNID(a,b) (((a)->st_ino & 0x7fffffff) | CNID_FILE(b))
#endif /* AFS */
-
struct maccess {
u_char ma_user;
u_char ma_world;
#define AR_UWRITE (1<<2)
#define AR_UOWN (1<<7)
-extern struct dir *dirnew __P((const char *, const char *));
-extern void dirfreename __P((struct dir *));
-extern void dirfree __P((struct dir *));
-extern struct dir *dirsearch __P((const struct vol *, u_int32_t));
-extern struct dir *dirlookup __P((const struct vol *, u_int32_t));
-extern struct dir *dirsearch_byname __P((const struct vol *, struct dir *,char *));
-
-extern struct dir *adddir __P((struct vol *, struct dir *,
- struct path *));
-
-extern int movecwd __P((const struct vol *, struct dir *));
-extern int deletecurdir __P((const struct vol *));
-extern struct path *cname __P((const struct vol *, struct dir *,
- char **));
-extern mode_t mtoumode __P((struct maccess *));
-extern void utommode __P((struct stat *, struct maccess *));
-extern int getdirparams __P((const struct vol *, u_int16_t, struct path *,
- struct dir *, char *, int *));
-extern int setdirparams __P((const struct vol *, struct path *, u_int16_t, char *));
-extern int renamedir __P((const struct vol *, char *, char *, struct dir *,
- struct dir *, char *));
-extern int path_error __P((struct path *, int error));
-
-extern void setdiroffcnt __P((struct dir *dir, struct stat *st, u_int32_t count));
-extern int dirreenumerate __P((struct dir *dir, struct stat *st));
+q_t *invalid_dircache_entries;
typedef int (*dir_loop)(struct dirent *, char *, void *);
-extern int for_each_dirent __P((const struct vol *, char *, dir_loop , void *));
-
-extern int check_access __P((char *name , int mode));
-extern int file_access __P((struct path *path, int mode));
-
-extern int netatalk_rmdir __P((const char *name));
-extern int netatalk_unlink __P((const char *name));
+extern void dir_free_invalid_q(void);
+extern struct dir *dir_new(const char *mname, const char *uname, const struct vol *,
+ cnid_t pdid, cnid_t did, bstring fullpath, struct stat *);
+extern void dir_free (struct dir *);
+extern struct dir *dir_add(struct vol *, const struct dir *, struct path *, int);
+extern int dir_modify(const struct vol *vol, struct dir *dir, cnid_t pdid, cnid_t did,
+ const char *new_mname, const char *new_uname, bstring pdir_fullpath);
+extern int dir_remove(const struct vol *vol, struct dir *dir);
+extern struct dir *dirlookup (const struct vol *, cnid_t);
+extern struct dir *dirlookup_bypath(const struct vol *vol, const char *path);
+
+extern int movecwd (const struct vol *, struct dir *);
+extern struct path *cname (struct vol *, struct dir *, char **);
+
+extern int deletecurdir (struct vol *);
+extern mode_t mtoumode (struct maccess *);
+extern void utommode (struct stat *, struct maccess *);
+extern int getdirparams (const struct vol *, u_int16_t, struct path *,
+ struct dir *, char *, size_t *);
+
+extern int setdirparams(struct vol *, struct path *, u_int16_t, char *);
+extern int renamedir(const struct vol *, int, char *, char *, struct dir *,
+ struct dir *, char *);
+extern int path_error(struct path *, int error);
+extern void setdiroffcnt(struct dir *dir, struct stat *st, u_int32_t count);
+extern int dirreenumerate(struct dir *dir, struct stat *st);
+extern int for_each_dirent(const struct vol *, char *, dir_loop , void *);
+extern int check_access(char *name , int mode);
+extern int file_access(struct path *path, int mode);
+extern int netatalk_unlink (const char *name);
+extern int caseenumerate (const struct vol *, struct path *, struct dir *);
-extern hash_t *dirhash __P((void));
/* from enumerate.c */
-extern char *check_dirent __P((const struct vol *, char *));
+extern char *check_dirent (const struct vol *, char *);
/* FP functions */
-extern int afp_createdir __P((AFPObj *, char *, int, char *, int *));
-extern int afp_opendir __P((AFPObj *, char *, int, char *, int *));
-extern int afp_setdirparams __P((AFPObj *, char *, int, char *, int *));
-extern int afp_closedir __P((AFPObj *, char *, int, char *, int *));
-extern int afp_mapid __P((AFPObj *, char *, int, char *, int *));
-extern int afp_mapname __P((AFPObj *, char *, int, char *, int *));
-extern int afp_syncdir __P((AFPObj *, char *, int, char *, int *));
+int afp_createdir (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_opendir (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_setdirparams (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_closedir (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_mapid (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_mapname (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_syncdir (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
/* from enumerate.c */
-extern int afp_enumerate __P((AFPObj *, char *, unsigned int, char *, unsigned int *));
-extern int afp_enumerate_ext __P((AFPObj *, char *, unsigned int, char *, unsigned int *));
-extern int afp_enumerate_ext2 __P((AFPObj *, char *, unsigned int, char *, unsigned int *));
+int afp_enumerate (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_enumerate_ext (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_enumerate_ext2 (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
/* from catsearch.c */
-extern int afp_catsearch __P((AFPObj *, char *, int, char *, int *));
-extern int afp_catsearch_ext __P((AFPObj *, char *, int, char *, int *));
+int afp_catsearch (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
+int afp_catsearch_ext (AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen);
#endif
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