Tim Blechmann RAII idiom patch for JackServer ressource initialization.

git-svn-id: http://subversion.jackaudio.org/jack/jack2/trunk/jackmp@2334 0c269be4-1314-0410-8aa9-9f06e86f4224

ChangeLog

@@ -20,6 +20,10 @@ Fernando Lopez-Lezcano
   Jackdmp changes log
 ---------------------------
 
+2008-05-24 Stephane Letz  <letz@grame.fr>
+
+	* Tim Blechmann RAII idiom patch for JackServer ressource initialization.
+
 2008-05-23 Stephane Letz  <letz@grame.fr>
 
 	* Use StartSync to start the client notification thread, otherwise initial notifications from the server may be lost.

common/JackGlobals.h

@@ -280,13 +280,29 @@ class JackGlobals
 
 };
 
+namespace detail
+{
+struct JackGlobalsServerInitializer
+{
+        JackGlobalsServerInitializer(void)
+        {
+            JackGlobals::InitServer();
+        }
+
+        ~JackGlobalsServerInitializer(void)
+        {
+            JackGlobals::Destroy();
+        }
+};
+}
+
 } // end of namespace
 
 #ifdef __cplusplus
 extern "C"
 {
 #endif
-    
+
 extern jack_tls_key gRealTime;
 
 #ifdef WIN32
@@ -295,7 +311,7 @@ EXPORT void jack_init();
 EXPORT void jack_uninit();
 
 #else
-    
+
 void __attribute__ ((constructor)) jack_init();
 void __attribute__ ((destructor)) jack_uninit();
 

common/JackServer.cpp

@@ -44,7 +44,6 @@ JackServer* JackServer::fInstance = NULL;
 
 JackServer::JackServer(bool sync, bool temporary, long timeout, bool rt, long priority, long loopback, bool verbose, const char* server_name)
 {
-    JackGlobals::InitServer();
     for (int i = 0; i < CLIENT_NUM; i++)
         fSynchroTable[i] = JackGlobals::MakeSynchro();
     fGraphManager = new JackGraphManager();
@@ -76,7 +75,6 @@ JackServer::~JackServer()
         UnloadDriverModule(fDriverInfo->handle);
         free(fDriverInfo);
     }
-    JackGlobals::Destroy();
 }
 
 // TODO : better handling of intermediate failing cases...

common/JackServer.h

@@ -27,6 +27,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 #include "JackConnectionManager.h"
 #include "jslist.h"
 
+#include "JackGlobals.h"
+
 namespace Jack
 {
 
@@ -41,7 +43,7 @@ class JackEngineInterface;
 \brief The Jack server.
 */
 
-class EXPORT JackServer
+class EXPORT JackServer : private detail::JackGlobalsServerInitializer
 {
 
     private: