Restore pre-C99 preprocessor support (since rev 1.165)

[openldap] / libraries / libldap_r / thr_thr.c

diff --git a/libraries/libldap_r/thr_thr.c b/libraries/libldap_r/thr_thr.c
index e677466ab5b24f37dfe5ca973d8ec0d9f9cb3e2d..2a9abae5454f160180ad822b0a03698df0dadb44 100644 (file)
--- a/libraries/libldap_r/thr_thr.c
+++ b/libraries/libldap_r/thr_thr.c
@@ -1,32 +1,69 @@
-/*
- * Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA
+/* thr_thr.c - wrappers around solaris threads */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2007 The OpenLDAP Foundation.
  * 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 in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
  */
 
-/* thr_thr.c - wrappers around solaris threads */
-
 #include "portable.h"
-#include "ldap_pvt_thread.h"
 
 #if defined( HAVE_THR )
 
+#include "ldap_pvt_thread.h" /* Get the thread interface */
+#define LDAP_THREAD_IMPLEMENTATION
+#include "ldap_thr_debug.h"     /* May rename the symbols defined below */
+
 /*******************
  *                 *
  * Solaris Threads *
  *                 *
  *******************/
 
+int
+ldap_int_thread_initialize( void )
+{
+       return 0;
+}
+
+int
+ldap_int_thread_destroy( void )
+{
+       return 0;
+}
+
+#ifdef LDAP_THREAD_HAVE_SETCONCURRENCY
+int
+ldap_pvt_thread_set_concurrency(int n)
+{
+       return thr_setconcurrency( n );
+}
+#endif
+
+#ifdef LDAP_THREAD_HAVE_GETCONCURRENCY
+int
+ldap_pvt_thread_get_concurrency(void)
+{
+       return thr_getconcurrency();
+}
+#endif
+
 int 
 ldap_pvt_thread_create( ldap_pvt_thread_t * thread, 
-                      ldap_pvt_thread_attr_t *attr,
-                      void *(*start_routine)( void *), void *arg)
+       int detach,
+       void *(*start_routine)( void *),
+       void *arg)
 {
-       return( thr_create( NULL, 0, start_routine, arg, *attr, thread ) );
+       return( thr_create( NULL, LDAP_PVT_THREAD_STACK_SIZE, start_routine,
+               arg, detach ? THR_DETACHED : 0, thread ) );
 }
 
 void 
@@ -56,31 +93,9 @@ ldap_pvt_thread_yield( void )
 }
 
 int 
-ldap_pvt_thread_attr_init( ldap_pvt_thread_attr_t *attr )
+ldap_pvt_thread_cond_init( ldap_pvt_thread_cond_t *cond )
 {
-       *attr = 0;
-       return( 0 );
-}
-
-int 
-ldap_pvt_thread_attr_destroy( ldap_pvt_thread_attr_t *attr )
-{
-       *attr = 0;
-       return( 0 );
-}
-
-int 
-ldap_pvt_thread_attr_setdetachstate( ldap_pvt_thread_attr_t *attr, int dstate )
-{
-       *attr = detachstate;
-       return( 0 );
-}
-
-int 
-ldap_pvt_thread_cond_init( ldap_pvt_thread_cond_t *cond, 
-                         ldap_pvt_thread_condattr_t *attr )
-{
-       return( cond_init( cond, attr ? *attr : USYNC_THREAD, NULL ) );
+       return( cond_init( cond, USYNC_THREAD, NULL ) );
 }
 
 int 
@@ -97,7 +112,7 @@ ldap_pvt_thread_cond_broadcast( ldap_pvt_thread_cond_t *cv )
 
 int 
 ldap_pvt_thread_cond_wait( ldap_pvt_thread_cond_t *cond, 
-                         ldap_pvt_thread_mutex_t *mutex )
+       ldap_pvt_thread_mutex_t *mutex )
 {
        return( cond_wait( cond, mutex ) );
 }
@@ -109,10 +124,9 @@ ldap_pvt_thread_cond_destroy( ldap_pvt_thread_cond_t *cv )
 }
 
 int 
-ldap_pvt_thread_mutex_init( ldap_pvt_thread_mutex_t *mutex,
-                          ldap_pvt_thread_mutexattr_t *attr )
+ldap_pvt_thread_mutex_init( ldap_pvt_thread_mutex_t *mutex )
 {
-       return( mutex_init( mutex, attr ? *attr : USYNC_THREAD, NULL ) );
+       return( mutex_init( mutex, USYNC_THREAD, NULL ) );
 }
 
 int 
@@ -139,4 +153,34 @@ ldap_pvt_thread_mutex_trylock( ldap_pvt_thread_mutex_t *mp )
        return( mutex_trylock( mp ) );
 }
 
+ldap_pvt_thread_t
+ldap_pvt_thread_self( void )
+{
+       return thr_self();
+}
+
+int
+ldap_pvt_thread_key_create( ldap_pvt_thread_key_t *key )
+{
+       return thr_keycreate( key, NULL );
+}
+
+int
+ldap_pvt_thread_key_destroy( ldap_pvt_thread_key_t key )
+{
+       return( 0 );
+}
+
+int
+ldap_pvt_thread_key_setdata( ldap_pvt_thread_key_t key, void *data )
+{
+       return thr_setspecific( key, data );
+}
+
+int
+ldap_pvt_thread_key_getdata( ldap_pvt_thread_key_t key, void **data )
+{
+       return thr_getspecific( key, data );
+}
+
 #endif /* HAVE_THR */