1 files changed, 0 insertions, 190 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/locks/beos/thread_cond.c b/rubbos/app/httpd-2.0.64/srclib/apr/locks/beos/thread_cond.c
deleted file mode 100644
index 3729bf38..00000000
--- a/rubbos/app/httpd-2.0.64/srclib/apr/locks/beos/thread_cond.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/* Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "beos/apr_arch_thread_mutex.h"
-#include "beos/apr_arch_thread_cond.h"
-#include "apr_strings.h"
-#include "apr_portable.h"
-
-static apr_status_t thread_cond_cleanup(void *data)
-{
-    struct waiter *w;
-    apr_thread_cond_t *cond = (apr_thread_cond_t *)data;
-
-    acquire_sem(cond->lock);
-/*
-    APR_RING_FOREACH(w, &cond->alist, waiter_t, link) {
-        delete_sem(w->sem);
-    }
-*/
-    delete_sem(cond->lock);
-
-    return APR_SUCCESS;
-}
-
-static struct waiter_t *make_waiter(apr_pool_t *pool)
-{
-    struct waiter_t *w = (struct waiter_t*)
-                       apr_palloc(pool, sizeof(struct waiter_t));
-    if (w == NULL)
-        return NULL;
-      
-    w->sem  = create_sem(0, "apr conditional waiter");
-    if (w->sem < 0)
-        return NULL;
-
-    APR_RING_ELEM_INIT(w, link);
-    
-    return w;
-}
-  
-APR_DECLARE(apr_status_t) apr_thread_cond_create(apr_thread_cond_t **cond,
-                                                 apr_pool_t *pool)
-{
-    apr_thread_cond_t *new_cond;
-    sem_id rv;
-    int i;
-
-    new_cond = (apr_thread_cond_t *)apr_palloc(pool, sizeof(apr_thread_cond_t));
-
-    if (new_cond == NULL)
-        return APR_ENOMEM;
-
-    if ((rv = create_sem(1, "apr conditional lock")) < B_OK)
-        return rv;
-    
-    new_cond->lock = rv;
-    new_cond->pool = pool;
-    APR_RING_INIT(&new_cond->alist, waiter_t, link);
-    APR_RING_INIT(&new_cond->flist, waiter_t, link);
-        
-    for (i=0;i < 10 ;i++) {
-        struct waiter_t *nw = make_waiter(pool);
-        APR_RING_INSERT_TAIL(&new_cond->flist, nw, waiter_t, link);
-    }
-
-    apr_pool_cleanup_register(new_cond->pool,
-                              (void *)new_cond, thread_cond_cleanup,
-                              apr_pool_cleanup_null);
-
-    *cond = new_cond;
-    return APR_SUCCESS;
-}
-
-
-static apr_status_t do_wait(apr_thread_cond_t *cond, apr_thread_mutex_t *mutex,
-                            int timeout)
-{
-    struct waiter_t *wait;
-    thread_id cth = find_thread(NULL);
-    apr_status_t rv;
-    int flags = B_RELATIVE_TIMEOUT;
-    
-    /* We must be the owner of the mutex or we can't do this... */    
-    if (mutex->owner != cth) {
-        /* What should we return??? */
-        return APR_EINVAL;
-    }
-
-    acquire_sem(cond->lock);
-    wait = APR_RING_FIRST(&cond->flist);
-    if (wait)
-        APR_RING_REMOVE(wait, link);
-    else
-        wait = make_waiter(cond->pool);   
-    APR_RING_INSERT_TAIL(&cond->alist, wait, waiter_t, link);
-    cond->condlock = mutex;
-    release_sem(cond->lock);
-       
-    apr_thread_mutex_unlock(cond->condlock);
-
-    if (timeout == 0)
-        flags = 0;
-        
-    rv = acquire_sem_etc(wait->sem, 1, flags, timeout);
-
-    apr_thread_mutex_lock(cond->condlock);
-    
-    if (rv != B_OK)
-        if (rv == B_TIMED_OUT)
-            return APR_TIMEUP;
-        return rv;       
-
-    acquire_sem(cond->lock);
-    APR_RING_REMOVE(wait, link);
-    APR_RING_INSERT_TAIL(&cond->flist, wait, waiter_t, link);
-    release_sem(cond->lock);
-    
-    return APR_SUCCESS;
-}
-
-APR_DECLARE(apr_status_t) apr_thread_cond_wait(apr_thread_cond_t *cond,
-                                               apr_thread_mutex_t *mutex)
-{
-    return do_wait(cond, mutex, 0);
-}
-
-APR_DECLARE(apr_status_t) apr_thread_cond_timedwait(apr_thread_cond_t *cond,
-                                                    apr_thread_mutex_t *mutex,
-                                                    apr_interval_time_t timeout)
-{
-    return do_wait(cond, mutex, timeout);
-}
-
-APR_DECLARE(apr_status_t) apr_thread_cond_signal(apr_thread_cond_t *cond)
-{
-    struct waiter_t *wake;
-
-    acquire_sem(cond->lock);    
-    if (!APR_RING_EMPTY(&cond->alist, waiter_t, link)) {
-        wake = APR_RING_FIRST(&cond->alist);
-        APR_RING_REMOVE(wake, link);
-        release_sem(wake->sem);
-        APR_RING_INSERT_TAIL(&cond->flist, wake, waiter_t, link);
-    }
-    release_sem(cond->lock);
-    
-    return APR_SUCCESS;
-}
-
-APR_DECLARE(apr_status_t) apr_thread_cond_broadcast(apr_thread_cond_t *cond)
-{
-    struct waiter_t *wake;
-    
-    acquire_sem(cond->lock);
-    while (! APR_RING_EMPTY(&cond->alist, waiter_t, link)) {
-        wake = APR_RING_FIRST(&cond->alist);
-        APR_RING_REMOVE(wake, link);
-        release_sem(wake->sem);
-        APR_RING_INSERT_TAIL(&cond->flist, wake, waiter_t, link);
-    }
-    release_sem(cond->lock);
-    
-    return APR_SUCCESS;
-}
-
-APR_DECLARE(apr_status_t) apr_thread_cond_destroy(apr_thread_cond_t *cond)
-{
-    apr_status_t stat;
-    if ((stat = thread_cond_cleanup(cond)) == APR_SUCCESS) {
-        apr_pool_cleanup_kill(cond->pool, cond, thread_cond_cleanup);
-        return APR_SUCCESS;
-    }
-    return stat;
-}
-
-APR_POOL_IMPLEMENT_ACCESSOR(thread_cond)
-