1 files changed, 105 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/os/netware/util_nw.c b/rubbos/app/httpd-2.0.64/os/netware/util_nw.c
new file mode 100644
index 00000000..ef3fbf46
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/os/netware/util_nw.c
@@ -0,0 +1,105 @@
+/* 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 "httpd.h"
+#include "http_log.h"
+
+#include <netware.h>
+#include <nks\netware.h>
+
+int nlmUnloadSignaled(int wait);
+event_handle_t eh;
+Warn_t ref;
+Report_t dum;
+
+AP_DECLARE(apr_status_t) ap_os_create_privileged_process(
+    const request_rec *r,
+    apr_proc_t *newproc, const char *progname,
+    const char * const *args,
+    const char * const *env,
+    apr_procattr_t *attr, apr_pool_t *p)
+{
+    return apr_proc_create(newproc, progname, args, env, attr, p);
+}
+
+int  _NonAppCheckUnload( void )
+{
+	return nlmUnloadSignaled(1);
+}
+
+// down server event callback
+void ap_down_server_cb(void *, void *)
+{
+	nlmUnloadSignaled(0);
+    return;
+}
+
+// Required place holder event callback
+void ap_dummy_cb(void *, void *)
+{
+    return;
+}
+
+// destroy callback resources
+void ap_cb_destroy(void *)
+{
+  // cleanup down event notification
+  UnRegisterEventNotification(eh);
+  NX_UNWRAP_INTERFACE(ref);
+  NX_UNWRAP_INTERFACE(dum);
+}
+
+int _NonAppStart
+(
+    void        *NLMHandle,
+    void        *errorScreen,
+    const char  *cmdLine,
+    const char  *loadDirPath,
+    size_t      uninitializedDataLength,
+    void        *NLMFileHandle,
+    int         (*readRoutineP)( int conn, void *fileHandle, size_t offset,
+                    size_t nbytes, size_t *bytesRead, void *buffer ),
+    size_t      customDataOffset,
+    size_t      customDataSize,
+    int         messageCount,
+    const char  **messages
+)
+{
+#pragma unused(cmdLine)
+#pragma unused(loadDirPath)
+#pragma unused(uninitializedDataLength)
+#pragma unused(NLMFileHandle)
+#pragma unused(readRoutineP)
+#pragma unused(customDataOffset)
+#pragma unused(customDataSize)
+#pragma unused(messageCount)
+#pragma unused(messages)
+
+    // register for down server event
+    rtag_t rt = AllocateResourceTag(NLMHandle, "Apache2 Down Server Callback",
+                                    EventSignature);
+
+    NX_WRAP_INTERFACE((void *)ap_down_server_cb, 2, (void **)&ref);
+    NX_WRAP_INTERFACE((void *)ap_dummy_cb, 2, (void **)&dum);
+    eh = RegisterForEventNotification(rt, EVENT_DOWN_SERVER,
+                                      EVENT_PRIORITY_APPLICATION,
+                                      ref, dum, NULL);
+
+    // clean-up
+    NXVmRegisterExitHandler(ap_cb_destroy, NULL);
+
+}
+