Adding upstream version 1.7.2.upstream/1.7.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 89 insertions, 0 deletions

diff --git a/misc/unix/start.c b/misc/unix/start.c
new file mode 100644
index 0000000..4b8ad99
--- /dev/null
+++ b/misc/unix/start.c
@@ -0,0 +1,89 @@
+/* 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 "apr.h"
+#include "apr_general.h"
+#include "apr_pools.h"
+#include "apr_signal.h"
+#include "apr_atomic.h"
+
+#include "apr_arch_proc_mutex.h" /* for apr_proc_mutex_unix_setup_lock() */
+#include "apr_arch_internal_time.h"
+
+
+APR_DECLARE(apr_status_t) apr_app_initialize(int *argc, 
+                                             const char * const * *argv, 
+                                             const char * const * *env)
+{
+    /* An absolute noop.  At present, only Win32 requires this stub, but it's
+     * required in order to move command arguments passed through the service
+     * control manager into the process, and it's required to fix the char*
+     * data passed in from win32 unicode into utf-8, win32's apr internal fmt.
+     */
+    return apr_initialize();
+}
+
+static int initialized = 0;
+
+APR_DECLARE(apr_status_t) apr_initialize(void)
+{
+    apr_pool_t *pool;
+    apr_status_t status;
+
+    if (initialized++) {
+        return APR_SUCCESS;
+    }
+
+#if !defined(BEOS) && !defined(OS2)
+    apr_proc_mutex_unix_setup_lock();
+    apr_unix_setup_time();
+#endif
+
+    if ((status = apr_pool_initialize()) != APR_SUCCESS)
+        return status;
+    
+    if (apr_pool_create(&pool, NULL) != APR_SUCCESS) {
+        return APR_ENOPOOL;
+    }
+
+    apr_pool_tag(pool, "apr_initialize");
+
+    /* apr_atomic_init() used to be called from here aswell.
+     * Pools rely on mutexes though, which can be backed by
+     * atomics.  Due to this circular dependency
+     * apr_pool_initialize() is taking care of calling
+     * apr_atomic_init() at the correct time.
+     */
+
+    apr_signal_init(pool);
+
+    return APR_SUCCESS;
+}
+
+APR_DECLARE_NONSTD(void) apr_terminate(void)
+{
+    initialized--;
+    if (initialized) {
+        return;
+    }
+    apr_pool_terminate();
+    
+}
+
+APR_DECLARE(void) apr_terminate2(void)
+{
+    apr_terminate();
+}