[Javaprofiler-commits] CVS: library/src/prof prof.cpp,1.30,1.31 prof.h,1.45,1.46 prof_jvm.cpp,1.30,1.31

[Marek P. <ma...@us...>]

Update of /cvsroot/javaprofiler/library/src/prof
In directory usw-pr-cvs1:/tmp/cvs-serv17475/src/prof

Modified Files:
	prof.cpp prof.h prof_jvm.cpp 
Log Message:
new feature, data_dump_request
pressing ctrl+break (on win32), ctrl+\ (on unix) causes the JVM to exit (abort)

Index: prof.cpp
===================================================================
RCS file: /cvsroot/javaprofiler/library/src/prof/prof.cpp,v
retrieving revision 1.30
retrieving revision 1.31
diff -C2 -r1.30 -r1.31
*** prof.cpp	15 Jul 2002 21:55:12 -0000	1.30
--- prof.cpp	6 Aug 2002 20:05:08 -0000	1.31
***************
*** 62,66 ****
  	tF(  5, JVMPI_EVENT_COMPILED_METHOD_LOAD,          NULL);
  	tF(  6, JVMPI_EVENT_COMPILED_METHOD_UNLOAD,        NULL);
! 	tF(  7, JVMPI_EVENT_DATA_DUMP_REQUEST,             NULL);
  	tF(  8, JVMPI_EVENT_DATA_RESET_REQUEST,            NULL);
  	tF(  9, JVMPI_EVENT_GC_FINISH,                     &Prof::event_gcFinish);
--- 62,66 ----
  	tF(  5, JVMPI_EVENT_COMPILED_METHOD_LOAD,          NULL);
  	tF(  6, JVMPI_EVENT_COMPILED_METHOD_UNLOAD,        NULL);
! 	tF(  7, JVMPI_EVENT_DATA_DUMP_REQUEST,             &Prof::event_dataDumpRequest);
  	tF(  8, JVMPI_EVENT_DATA_RESET_REQUEST,            NULL);
  	tF(  9, JVMPI_EVENT_GC_FINISH,                     &Prof::event_gcFinish);
***************
*** 152,154 ****
--- 152,159 ----
  
  	if( _prof) _prof->runEvent( event);
+ }
+ 
+ void Prof::event_dataDumpRequest( JVMPI_Event* event) {
+ 
+ 	abort();
  }

Index: prof.h
===================================================================
RCS file: /cvsroot/javaprofiler/library/src/prof/prof.h,v
retrieving revision 1.45
retrieving revision 1.46
diff -C2 -r1.45 -r1.46
*** prof.h	15 Jul 2002 21:55:12 -0000	1.45
--- prof.h	6 Aug 2002 20:05:08 -0000	1.46
***************
*** 522,525 ****
--- 522,539 ----
  	void event_classUnload( JVMPI_Event* event);
  
+ 	/** Data dump request. This method is a JVMPI_EVENT_DATA_DUMP_REQUEST
+ 	 ** event handler. This event is sent by the VM to request the profiler
+ 	 ** agent to dump its data. This is just a hint and the profiler agent
+ 	 ** need not react to this event. This is useful for processing command
+ 	 ** line signals from users. For example, in the Java 2 SDK a Ctrl-Break
+ 	 ** on Windows and Ctrl-\ on Solaris causes the VM to send this event
+ 	 ** to the profiler agent. There is no event specific information.
+ 	 **
+ 	 ** @param	event	JVMPI_Event structure describing the event
+ 	 **
+ 	 ** @see runEvent(), JVMPI specification */
+ 
+ 	void event_dataDumpRequest( JVMPI_Event* event);
+ 
  	/** GC start. This method is a JVMPI_EVENT_GC_START
  	 ** event handler. This event is sent when GC is about to start.

Index: prof_jvm.cpp
===================================================================
RCS file: /cvsroot/javaprofiler/library/src/prof/prof_jvm.cpp,v
retrieving revision 1.30
retrieving revision 1.31
diff -C2 -r1.30 -r1.31
*** prof_jvm.cpp	17 Jul 2002 22:05:56 -0000	1.30
--- prof_jvm.cpp	6 Aug 2002 20:05:08 -0000	1.31
***************
*** 478,481 ****
--- 478,483 ----
  	jvmpiInterface->DisableEvent( JVMPI_EVENT_JVM_INIT_DONE, NULL);
  
+ 	jvmpiInterface->EnableEvent( JVMPI_EVENT_DATA_DUMP_REQUEST, NULL);
+ 
  	if( setup.cpu.turnedOn && setup.cpu.sampling) sampling.startThread( 1);