/*
 * @(#)hprof_tls.h	1.21 10/03/23
 * 
 * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * -Redistribution of source code must retain the above copyright notice, this
 *  list of conditions and the following disclaimer.
 * 
 * -Redistribution in binary form must reproduce the above copyright notice, 
 *  this list of conditions and the following disclaimer in the documentation
 *  and/or other materials provided with the distribution.
 * 
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 * be used to endorse or promote products derived from this software without 
 * specific prior written permission.
 * 
 * This software is provided "AS IS," without a warranty of any kind. ALL 
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
 * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
 * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN")
 * AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE
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 */

#ifndef HPROF_TLS_H
#define HPROF_TLS_H

void         tls_init(void);
TlsIndex     tls_find_or_create(JNIEnv *env, jthread thread);
void         tls_agent_thread(JNIEnv *env, jthread thread);
SerialNumber tls_get_thread_serial_number(TlsIndex index);
void         tls_list(void);
void         tls_delete_global_references(JNIEnv *env);
void         tls_garbage_collect(JNIEnv *env);
void         tls_cleanup(void);
void         tls_thread_ended(JNIEnv *env, TlsIndex index);
void         tls_sample_all_threads(JNIEnv *env);

MonitorIndex tls_get_monitor(TlsIndex index);
void         tls_set_monitor(TlsIndex index, MonitorIndex monitor_index);

void         tls_set_thread_object_index(TlsIndex index, 
			ObjectIndex thread_object_index);

jint         tls_get_tracker_status(JNIEnv *env, jthread thread, 
			jboolean skip_init, jint **ppstatus, TlsIndex* pindex,
		        SerialNumber *pthread_serial_num, 
			TraceIndex *ptrace_index);

void         tls_set_sample_status(ObjectIndex object_index, jint sample_status);
jint         tls_sum_sample_status(void);

void         tls_dump_traces(JNIEnv *env);

void         tls_monitor_start_timer(TlsIndex index);
jlong        tls_monitor_stop_timer(TlsIndex index);

void         tls_dump_monitor_state(JNIEnv *env);

void         tls_push_method(TlsIndex index, jmethodID method);
void         tls_pop_method(TlsIndex index, jthread thread, jmethodID method);
void         tls_pop_exception_catch(TlsIndex index, jthread thread, jmethodID method);

TraceIndex   tls_get_trace(TlsIndex index, JNIEnv *env,
                           int depth, jboolean skip_init);

void         tls_set_in_heap_dump(TlsIndex index, jint in_heap_dump);
jint         tls_get_in_heap_dump(TlsIndex index);
void         tls_clear_in_heap_dump(void);

TlsIndex     tls_find(SerialNumber thread_serial_num);

#endif