git.sur5r.net Git - openldap/blob - libraries/libldap_r/thr_thr.c

   1 /* $OpenLDAP$ */
   2 /*
   3  * Copyright 1998-2000 The OpenLDAP Foundation, Redwood City, California, USA
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms are permitted only
   7  * as authorized by the OpenLDAP Public License.  A copy of this
   8  * license is available at http://www.OpenLDAP.org/license.html or
   9  * in file LICENSE in the top-level directory of the distribution.
  10  */
  11
  12 /* thr_thr.c - wrappers around solaris threads */
  13
  14 #include "portable.h"
  15
  16 #if defined( HAVE_THR )
  17
  18 #include "ldap_pvt_thread.h"
  19
  20 /*******************
  21  *                 *
  22  * Solaris Threads *
  23  *                 *
  24  *******************/
  25
  26 int
  27 ldap_int_thread_initialize( void )
  28 {
  29         return 0;
  30 }
  31
  32 int
  33 ldap_int_thread_destroy( void )
  34 {
  35         return 0;
  36 }
  37
  38 #ifdef LDAP_THREAD_HAVE_SETCONCURRENCY
  39 int
  40 ldap_pvt_thread_set_concurrency(int n)
  41 {
  42         return thr_setconcurrency( n );
  43 }
  44 #endif
  45
  46 #ifdef LDAP_THREAD_HAVE_GETCONCURRENCY
  47 int
  48 ldap_pvt_thread_get_concurrency(void)
  49 {
  50         return thr_getconcurrency();
  51 }
  52 #endif
  53
  54 int
  55 ldap_pvt_thread_create( ldap_pvt_thread_t * thread,
  56         int detach,
  57         void *(*start_routine)( void *),
  58         void *arg)
  59 {
  60         return( thr_create( NULL, 0, start_routine, arg,
  61                 detach ? THR_DETACHED : 0,
  62                 thread ) );
  63 }
  64
  65 void
  66 ldap_pvt_thread_exit( void *retval )
  67 {
  68         thr_exit( NULL );
  69 }
  70
  71 int ldap_pvt_thread_join( ldap_pvt_thread_t thread, void **thread_return )
  72 {
  73         thr_join( thread, NULL, thread_return );
  74         return 0;
  75 }
  76
  77 int
  78 ldap_pvt_thread_kill( ldap_pvt_thread_t thread, int signo )
  79 {
  80         thr_kill( thread, signo );
  81         return 0;
  82 }
  83
  84 int
  85 ldap_pvt_thread_yield( void )
  86 {
  87         thr_yield();
  88         return 0;
  89 }
  90
  91 int
  92 ldap_pvt_thread_cond_init( ldap_pvt_thread_cond_t *cond )
  93 {
  94         return( cond_init( cond, USYNC_THREAD, NULL ) );
  95 }
  96
  97 int
  98 ldap_pvt_thread_cond_signal( ldap_pvt_thread_cond_t *cond )
  99 {
 100         return( cond_signal( cond ) );
 101 }
 102
 103 int
 104 ldap_pvt_thread_cond_broadcast( ldap_pvt_thread_cond_t *cv )
 105 {
 106         return( cond_broadcast( cv ) );
 107 }
 108
 109 int
 110 ldap_pvt_thread_cond_wait( ldap_pvt_thread_cond_t *cond,
 111         ldap_pvt_thread_mutex_t *mutex )
 112 {
 113         return( cond_wait( cond, mutex ) );
 114 }
 115
 116 int
 117 ldap_pvt_thread_cond_destroy( ldap_pvt_thread_cond_t *cv )
 118 {
 119         return( cond_destroy( cv ) );
 120 }
 121
 122 int
 123 ldap_pvt_thread_mutex_init( ldap_pvt_thread_mutex_t *mutex )
 124 {
 125         return( mutex_init( mutex, USYNC_THREAD, NULL ) );
 126 }
 127
 128 int
 129 ldap_pvt_thread_mutex_destroy( ldap_pvt_thread_mutex_t *mutex )
 130 {
 131         return( mutex_destroy( mutex ) );
 132 }
 133
 134 int
 135 ldap_pvt_thread_mutex_lock( ldap_pvt_thread_mutex_t *mutex )
 136 {
 137         return( mutex_lock( mutex ) );
 138 }
 139
 140 int
 141 ldap_pvt_thread_mutex_unlock( ldap_pvt_thread_mutex_t *mutex )
 142 {
 143         return( mutex_unlock( mutex ) );
 144 }
 145
 146 int
 147 ldap_pvt_thread_mutex_trylock( ldap_pvt_thread_mutex_t *mp )
 148 {
 149         return( mutex_trylock( mp ) );
 150 }
 151
 152 #endif /* HAVE_THR */