// natRuntime.cc - Implementation of native side of Runtime class.

/* Copyright (C) 1998, 1999  Cygnus Solutions

   This file is part of libgcj.

This software is copyrighted work licensed under the terms of the
Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
details.  */

#include <config.h>

#include <stdlib.h>

#include <cni.h>
#include <jvm.h>
#include <java/lang/Runtime.h>

void
java::lang::Runtime::exit (jint status)
{
  checkExit (status);

  // Make status right for Unix.  This is perhaps strange.
  if (status < 0 || status > 255)
    status = 255;

  if (finalize_on_exit)
    _Jv_RunAllFinalizers ();

  ::exit (status);
}

jlong
java::lang::Runtime::freeMemory (void)
{
  return _Jv_GCFreeMemory ();
}

void
java::lang::Runtime::gc (void)
{
  _Jv_RunGC ();
}

void
java::lang::Runtime::runFinalization (void)
{
  _Jv_RunFinalizers ();
}

jlong
java::lang::Runtime::totalMemory (void)
{
  return _Jv_GCTotalMemory ();
}

void
java::lang::Runtime::traceInstructions (jboolean)
{
  // Do nothing.
}

void
java::lang::Runtime::traceMethodCalls (jboolean)
{
  // Do nothing.
}