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jvmti.cc (_Jv_JVMTI_DisposeEnvironment): Check for enabled events.

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* jvmti.cc (_Jv_JVMTI_DisposeEnvironment): Check for enabled
        events.
        (check_enabled_event): New function.
        (check_enabled_events): New function.
        (post_event): New function.
        (_Jv_JVMTI_SetEventNotificationMode): New function.
        (_Jv_JVMTI_SetEventCallbacks): New function.
        (_Jv_JVMTI_Interface): Define SetEventNotificationMode and
        SetEventCallbacks members.
        * include/jvmti-int.h: New file.
        * include/jvmti_md.h (EVENT_SLOTS) [__GCJ_JNI_IMP__]: Define.
        (_CLASSPATH_JVMTIENV_CONTENTS) [__GCJ_JNI_IMPL__]: Define.
        * testsuite/libjava.jvmti/events.java: New file.
        * testsuite/libjava.jvmti/events.out: New file.
        * testsuite/libjava.jvmti/natevents.cc: New file.

From-SVN: r117133
This commit is contained in:
Keith Seitz 2006-09-22 02:12:12 +00:00 • committed by Keith Seitz
parent 14c7148908
commit ebf29cf63f
7 changed files with 1429 additions and 3 deletions
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28
libjava/include/jvmti_md.h
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@ -27,6 +27,32 @@ executable file might be covered by the GNU General Public License. */
#ifndef __GCJ_JVMTI_MD_H__
#define __GCJ_JVMTI_MD_H__
// nothing
#ifdef __GCJ_JNI_IMPL__
/* If __GCJ_JNI_IMPL__ is defined, then we assume that we're building
libgcj itself, and we include functions which should not be exposed
to JVMTI users. */
/* The number of event slots needed to keep track of event reporting
constraints for an environment. This will only work if the order of
events listed in jvmtiEvent and jvmtiEventCallbacks is kept the same
(which should not be a problem). */
#define EVENT_SLOTS \
(int)(JVMTI_EVENT_VM_OBJECT_ALLOC - JVMTI_EVENT_VM_INIT + 1)
/* Contents of the jvmtiEnv; but only inside the implementation. */
#define _CLASSPATH_JVMTIENV_CONTENTS \
/* Event handlers registered via SetEventCallbacks */ \
jvmtiEventCallbacks callbacks; \
\
/* Array of event thread for which to report event. */ \
/* NULL means all threads. One for each callback. */ \
jthread thread[EVENT_SLOTS]; \
\
/* Array of notification modes for callbacks. */ \
/* One for each callback. */ \
bool enabled[EVENT_SLOTS];
#endif /* __GCJ_JNI_IMPL__ */
#endif /* __GCJ_JVMTI_MD_H__ */