X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fldap_pvt_thread.h;h=de9a07ce059bc7f62ca72d8902d1f78222eee53c;hb=a8437c203858e579c4d6c96d4feedb4647d8aca2;hp=668f58a1eb689d93b36e40d8e26f273fb78a3765;hpb=f192014c1a738f51bcc1b0fd91909ad234eea91f;p=openldap

diff --git a/include/ldap_pvt_thread.h b/include/ldap_pvt_thread.h
index 668f58a1eb..de9a07ce05 100644
--- a/include/ldap_pvt_thread.h
+++ b/include/ldap_pvt_thread.h
@@ -1,12 +1,13 @@
 /* $OpenLDAP$ */
 /*
- * Copyright 1998-2000 The OpenLDAP Foundation, Redwood City, California, USA
+ * Copyright 1998-2001 The OpenLDAP Foundation, Redwood City, California, USA
  * All rights reserved.
  *
- * Redistribution and use in source and binary forms are permitted only
- * as authorized by the OpenLDAP Public License.  A copy of this
- * license is available at http://www.OpenLDAP.org/license.html or
- * in file LICENSE in the top-level directory of the distribution.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.  A copy of this license is available at
+ * http://www.OpenLDAP.org/license.html or in file LICENSE in the
+ * top-level directory of the distribution.
  */
 /* ldap_pvt_thread.h - ldap threads header file NG */
 
@@ -22,132 +23,151 @@ typedef ldap_int_thread_t ldap_pvt_thread_t;
 typedef ldap_int_thread_mutex_t ldap_pvt_thread_mutex_t;
 typedef ldap_int_thread_cond_t ldap_pvt_thread_cond_t;
 
-
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_initialize LDAP_P(( void ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_destroy LDAP_P(( void ));
 
-LIBLDAP_F( unsigned int )
+LDAP_F( unsigned int )
 ldap_pvt_thread_sleep LDAP_P(( unsigned int s ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_get_concurrency LDAP_P(( void ));
 
-#ifndef LDAP_THREAD_CONCURRENCY
-	/* three concurrent threads should be enough */
-#define LDAP_THREAD_CONCURRENCY	3
-#endif
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_set_concurrency LDAP_P(( int ));
 
 #define LDAP_PVT_THREAD_CREATE_JOINABLE 0
 #define LDAP_PVT_THREAD_CREATE_DETACHED 1
 
-LIBLDAP_F( int ) 
+#ifndef LDAP_PVT_THREAD_STACK_SIZE
+	/* LARGE stack */
+#define LDAP_PVT_THREAD_STACK_SIZE	(16*1024*1024)
+#endif
+
+LDAP_F( int ) 
 ldap_pvt_thread_create LDAP_P((
 	ldap_pvt_thread_t * thread, 
 	int	detach,
 	void *(*start_routine)( void * ), 
 	void *arg));
 
-LIBLDAP_F( void ) 
+LDAP_F( void ) 
 ldap_pvt_thread_exit LDAP_P(( void *retval ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_join LDAP_P(( ldap_pvt_thread_t thread, void **status ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_kill LDAP_P(( ldap_pvt_thread_t thread, int signo ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_yield LDAP_P(( void ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_cond_init LDAP_P(( ldap_pvt_thread_cond_t *cond ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_cond_destroy LDAP_P(( ldap_pvt_thread_cond_t *cond ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_cond_signal LDAP_P(( ldap_pvt_thread_cond_t *cond ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_cond_broadcast LDAP_P(( ldap_pvt_thread_cond_t *cond ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_cond_wait LDAP_P((
 	ldap_pvt_thread_cond_t *cond, 
 	ldap_pvt_thread_mutex_t *mutex ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_mutex_init LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_mutex_destroy LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_mutex_lock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_mutex_trylock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_mutex_unlock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
 
 #ifndef LDAP_THREAD_HAVE_RDWR
-typedef struct ldap_pvt_thread_rdwr_var {
-	ldap_pvt_thread_mutex_t ltrw_mutex;	
-	ldap_pvt_thread_cond_t ltrw_read;	/* wait for read */
-	ldap_pvt_thread_cond_t ltrw_write;	/* wait for write */
-	int ltrw_valid;
-#define LDAP_PVT_THREAD_RDWR_VALID 0x0bad
-	int ltrw_r_active;
-	int ltrw_w_active;
-	int ltrw_r_wait;
-	int ltrw_w_wait;
-} ldap_pvt_thread_rdwr_t;
+typedef struct ldap_int_thread_rdwr_s * ldap_pvt_thread_rdwr_t;
 #endif
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_init LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_destroy LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_rlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_rtrylock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_runlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_wlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_wtrylock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_wunlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
 #ifdef LDAP_DEBUG
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_readers LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_writers LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 
-LIBLDAP_F( int )
+LDAP_F( int )
 ldap_pvt_thread_rdwr_active LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
 #endif /* LDAP_DEBUG */
 
 #define LDAP_PVT_THREAD_EINVAL EINVAL
 #define LDAP_PVT_THREAD_EBUSY EINVAL
 
+typedef ldap_int_thread_pool_t ldap_pvt_thread_pool_t;
+
+LDAP_F( int )
+ldap_pvt_thread_pool_init LDAP_P((
+	ldap_pvt_thread_pool_t *pool_out,
+	int max_threads,
+	int max_pending ));
+
+LDAP_F( int )
+ldap_pvt_thread_pool_submit LDAP_P((
+	ldap_pvt_thread_pool_t *pool,
+	void *(*start_routine)( void * ),
+	void *arg ));
+
+LDAP_F( int )
+ldap_pvt_thread_pool_maxthreads LDAP_P((
+	ldap_pvt_thread_pool_t *pool,
+	int max_threads ));
+
+LDAP_F( int )
+ldap_pvt_thread_pool_backload LDAP_P((
+	ldap_pvt_thread_pool_t *pool ));
+
+LDAP_F( int )
+ldap_pvt_thread_pool_destroy LDAP_P((
+	ldap_pvt_thread_pool_t *pool,
+	int run_pending ));
+
+
 LDAP_END_DECL
 
 #endif /* _LDAP_THREAD_H */