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211 lines
5.3 KiB
C
211 lines
5.3 KiB
C
/* ldap_pvt_thread.h - ldap threads header file */
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/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 1998-2005 The OpenLDAP Foundation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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#ifndef _LDAP_PVT_THREAD_H
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#define _LDAP_PVT_THREAD_H
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#include "ldap_cdefs.h"
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#include "ldap_int_thread.h"
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LDAP_BEGIN_DECL
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typedef ldap_int_thread_t ldap_pvt_thread_t;
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typedef ldap_int_thread_mutex_t ldap_pvt_thread_mutex_t;
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typedef ldap_int_thread_cond_t ldap_pvt_thread_cond_t;
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LDAP_F( int )
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ldap_pvt_thread_initialize LDAP_P(( void ));
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LDAP_F( int )
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ldap_pvt_thread_destroy LDAP_P(( void ));
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LDAP_F( unsigned int )
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ldap_pvt_thread_sleep LDAP_P(( unsigned int s ));
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LDAP_F( int )
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ldap_pvt_thread_get_concurrency LDAP_P(( void ));
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LDAP_F( int )
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ldap_pvt_thread_set_concurrency LDAP_P(( int ));
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#define LDAP_PVT_THREAD_CREATE_JOINABLE 0
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#define LDAP_PVT_THREAD_CREATE_DETACHED 1
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#define LDAP_PVT_THREAD_SET_STACK_SIZE
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#ifndef LDAP_PVT_THREAD_STACK_SIZE
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/* LARGE stack. Will be twice as large on 64 bit machine. */
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#define LDAP_PVT_THREAD_STACK_SIZE ( 1 * 1024 * 1024 * sizeof(void *) )
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/* May be explicitly defined to zero to disable it */
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#elif LDAP_PVT_THREAD_STACK_SIZE == 0
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#undef LDAP_PVT_THREAD_SET_STACK_SIZE
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#endif
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LDAP_F( int )
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ldap_pvt_thread_create LDAP_P((
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ldap_pvt_thread_t * thread,
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int detach,
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void *(*start_routine)( void * ),
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void *arg));
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LDAP_F( void )
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ldap_pvt_thread_exit LDAP_P(( void *retval ));
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LDAP_F( int )
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ldap_pvt_thread_join LDAP_P(( ldap_pvt_thread_t thread, void **status ));
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LDAP_F( int )
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ldap_pvt_thread_kill LDAP_P(( ldap_pvt_thread_t thread, int signo ));
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LDAP_F( int )
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ldap_pvt_thread_yield LDAP_P(( void ));
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LDAP_F( int )
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ldap_pvt_thread_cond_init LDAP_P(( ldap_pvt_thread_cond_t *cond ));
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LDAP_F( int )
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ldap_pvt_thread_cond_destroy LDAP_P(( ldap_pvt_thread_cond_t *cond ));
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LDAP_F( int )
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ldap_pvt_thread_cond_signal LDAP_P(( ldap_pvt_thread_cond_t *cond ));
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LDAP_F( int )
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ldap_pvt_thread_cond_broadcast LDAP_P(( ldap_pvt_thread_cond_t *cond ));
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LDAP_F( int )
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ldap_pvt_thread_cond_wait LDAP_P((
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ldap_pvt_thread_cond_t *cond,
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ldap_pvt_thread_mutex_t *mutex ));
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LDAP_F( int )
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ldap_pvt_thread_mutex_init LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
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LDAP_F( int )
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ldap_pvt_thread_mutex_destroy LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
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LDAP_F( int )
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ldap_pvt_thread_mutex_lock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
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LDAP_F( int )
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ldap_pvt_thread_mutex_trylock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
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LDAP_F( int )
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ldap_pvt_thread_mutex_unlock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
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LDAP_F( ldap_pvt_thread_t )
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ldap_pvt_thread_self LDAP_P(( void ));
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#ifndef LDAP_THREAD_HAVE_RDWR
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typedef struct ldap_int_thread_rdwr_s * ldap_pvt_thread_rdwr_t;
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#endif
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LDAP_F( int )
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ldap_pvt_thread_rdwr_init LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_destroy LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_rlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_rtrylock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_runlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_wlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_wtrylock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_wunlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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#ifdef LDAP_DEBUG
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LDAP_F( int )
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ldap_pvt_thread_rdwr_readers LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_writers LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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LDAP_F( int )
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ldap_pvt_thread_rdwr_active LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
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#endif /* LDAP_DEBUG */
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#define LDAP_PVT_THREAD_EINVAL EINVAL
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#define LDAP_PVT_THREAD_EBUSY EINVAL
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typedef ldap_int_thread_pool_t ldap_pvt_thread_pool_t;
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typedef void * (ldap_pvt_thread_start_t) LDAP_P((void *ctx, void *arg));
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typedef void (ldap_pvt_thread_pool_keyfree_t) LDAP_P((void *key, void *data));
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LDAP_F( int )
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ldap_pvt_thread_pool_init LDAP_P((
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ldap_pvt_thread_pool_t *pool_out,
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int max_threads,
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int max_pending ));
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LDAP_F( int )
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ldap_pvt_thread_pool_submit LDAP_P((
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ldap_pvt_thread_pool_t *pool,
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ldap_pvt_thread_start_t *start,
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void *arg ));
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LDAP_F( int )
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ldap_pvt_thread_pool_maxthreads LDAP_P((
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ldap_pvt_thread_pool_t *pool,
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int max_threads ));
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LDAP_F( int )
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ldap_pvt_thread_pool_backload LDAP_P((
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ldap_pvt_thread_pool_t *pool ));
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LDAP_F( int )
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ldap_pvt_thread_pool_pause LDAP_P((
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ldap_pvt_thread_pool_t *pool ));
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LDAP_F( int )
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ldap_pvt_thread_pool_resume LDAP_P((
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ldap_pvt_thread_pool_t *pool ));
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LDAP_F( int )
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ldap_pvt_thread_pool_destroy LDAP_P((
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ldap_pvt_thread_pool_t *pool,
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int run_pending ));
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LDAP_F( int )
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ldap_pvt_thread_pool_getkey LDAP_P((
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void *ctx,
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void *key,
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void **data,
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ldap_pvt_thread_pool_keyfree_t **kfree ));
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LDAP_F( int )
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ldap_pvt_thread_pool_setkey LDAP_P((
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void *ctx,
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void *key,
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void *data,
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ldap_pvt_thread_pool_keyfree_t *kfree ));
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LDAP_F( void *)
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ldap_pvt_thread_pool_context LDAP_P(( void ));
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LDAP_END_DECL
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#endif /* _LDAP_THREAD_H */
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