head 1.2; access; symbols RPM_4_2_1:1.1.1.5 RPM_4_2:1.1.1.5 RPM_4_1_1:1.1.1.5 RPM_4_1:1.1.1.4 RPM_4_0_5:1.1.1.3 RPM_4_0_4:1.1.1.2 RPM_4_0_3:1.1.1.1 RPM:1.1.1; locks; strict; comment @# @; 1.2 date 2008.01.02.09.52.55; author rse; state dead; branches; next 1.1; commitid z4cpSiAhOCXk5PLs; 1.1 date 2001.07.23.20.45.36; author rse; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2001.07.23.20.45.36; author rse; state Exp; branches; next 1.1.1.2; 1.1.1.2 date 2002.01.08.00.30.08; author rse; state Exp; branches; next 1.1.1.3; 1.1.1.3 date 2003.01.18.13.48.57; author rse; state Exp; branches; next 1.1.1.4; 1.1.1.4 date 2001.12.06.00.07.58; author rse; state Exp; branches; next 1.1.1.5; 1.1.1.5 date 2003.01.18.14.04.56; author rse; state Exp; branches; next ; desc @@ 1.2 log @remove the ancient RPM 4.2.1 source tree copy @ text @ Berkeley DB: lock_id

lock_id

 APIRef 

#include <db.h>


int
lock_id(DB_ENV *env, u_int32_t *idp);

Description

The lock_id function copies a locker ID, which is guaranteed to be unique in the specified lock table, into the memory location to which idp refers.

The lock_id function returns a non-zero error value on failure and 0 on success.

Errors

The lock_id function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the lock_id function may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.

See Also

DB_ENV->set_lk_conflicts, DB_ENV->set_lk_detect, DB_ENV->set_lk_max, DB_ENV->set_lk_max_lockers, DB_ENV->set_lk_max_locks, DB_ENV->set_lk_max_objects, lock_detect, lock_get, lock_id, lock_put, lock_stat, and lock_vec.

APIRef

Copyright Sleepycat Software @ 1.1 log @Initial revision @ text @d1 1 a1 1 @ 1.1.1.1 log @Import: RPM 4.0.3 @ text @@ 1.1.1.2 log @Import: RPM 4.0.4 @ text @d1 1 a1 1 d6 1 a6 1 Berkeley DB: DB_ENV->lock_id d14 1 a14 1

DB_ENV->lock_id

d25 1 a25 1 DB_ENV->lock_id(DB_ENV *env, u_int32_t *idp); d28 1 a28 1

The DB_ENV->lock_id function d31 1 a31 3

The DB_ENV->lock_id_free function should be called to return the locker ID to the Berkeley DB library when it is no longer needed.

The DB_ENV->lock_id function returns a non-zero error value on failure and 0 on success. d33 2 a34 2

The DB_ENV->lock_id function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->lock_id function may fail and return d40 1 d44 5 a48 6 DB_ENV->lock_detect, DB_ENV->lock_get, DB_ENV->lock_id, DB_ENV->lock_id_free, DB_ENV->lock_put, DB_ENV->lock_stat, d50 1 a50 1 DB_ENV->lock_vec. @ 1.1.1.3 log @Import: RPM 4.0.5 @ text @d1 2 a2 2 a3 1 d28 1 a28 1

The DB_ENV->lock_id method d31 1 a31 1

The DB_ENV->lock_id_free method should be called to return the locker ID to d33 1 a33 1

The DB_ENV->lock_id method returns a non-zero error value on failure and 0 on success. d35 4 a38 6

The DB_ENV->lock_id method may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->lock_id method may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.

Class

DB_ENV, DB_LOCK d40 13 a52 1 Locking Subsystem and Related Methods @ 1.1.1.4 log @Import: RPM 4.1 @ text @d1 2 a2 2 d4 1 d29 1 a29 1

The DB_ENV->lock_id function d32 1 a32 1

The DB_ENV->lock_id_free function should be called to return the locker ID to d34 1 a34 1

The DB_ENV->lock_id function returns a non-zero error value on failure and 0 on success. d36 6 a41 4

The DB_ENV->lock_id function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->lock_id function may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way. d43 1 a43 13 DB_ENV->set_lk_conflicts, DB_ENV->set_lk_detect, DB_ENV->set_lk_max_lockers, DB_ENV->set_lk_max_locks, DB_ENV->set_lk_max_objects, DB_ENV->lock_detect, DB_ENV->lock_get, DB_ENV->lock_id, DB_ENV->lock_id_free, DB_ENV->lock_put, DB_ENV->lock_stat, and DB_ENV->lock_vec. @ 1.1.1.5 log @Import: RPM 4.1.1 @ text @d1 2 a2 2 a3 1 d28 1 a28 1

The DB_ENV->lock_id method d31 1 a31 1

The DB_ENV->lock_id_free method should be called to return the locker ID to d33 1 a33 1

The DB_ENV->lock_id method returns a non-zero error value on failure and 0 on success. d35 4 a38 6

The DB_ENV->lock_id method may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->lock_id method may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.

Class

DB_ENV, DB_LOCK d40 13 a52 1 Locking Subsystem and Related Methods @