usr.sbin/rpc.lockd/lockd_lock.h

   1 /*      $NetBSD: lockd_lock.h,v 1.2 2000/06/09 14:00:54 fvdl Exp $      */
   2 /*      $FreeBSD$ */
   3
   4 /* Headers and function declarations for file-locking utilities */
   5
   6 struct nlm4_holder *    testlock(struct nlm4_lock *lock, bool_t exclusive,
   7     int flags);
   8 enum nlm_stats  getlock(nlm4_lockargs *lckarg, struct svc_req *rqstp,
   9     const int flags);
  10 enum nlm_stats  unlock(nlm4_lock *lock, const int flags);
  11 int     lock_answer(int pid, netobj *netcookie, int result, int *pid_p,
  12     int version);
  13
  14 void notify(const char *hostname, const int state);
  15
  16 /* flags for testlock, getlock & unlock */
  17 #define LOCK_ASYNC      0x01 /* async version (getlock only) */
  18 #define LOCK_V4         0x02 /* v4 version */
  19 #define LOCK_MON        0x04 /* monitored lock (getlock only) */
  20 #define LOCK_CANCEL 0x08 /* cancel, not unlock request (unlock only) */
  21
  22 /* callbacks from lock_proc.c */
  23 void    transmit_result(int, nlm_res *, struct sockaddr *);
  24 void    transmit4_result(int, nlm4_res *, struct sockaddr *);
  25 CLIENT  *get_client(struct sockaddr *, rpcvers_t);