Imported gcc-4.4.3

[msp430-gcc.git] / libjava / java / lang / Runtime.java

diff --git a/libjava/java/lang/Runtime.java b/libjava/java/lang/Runtime.java
deleted file mode 100644 (file)
index 28befc2..0000000
--- a/libjava/java/lang/Runtime.java
+++ /dev/null
@@ -1,147 +0,0 @@
-// Runtime.java - Runtime class.
-
-/* Copyright (C) 1998, 1999, 2000, 2001  Free Software Foundation
-
-   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.  */
-
-package java.lang;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.StringTokenizer;
-
-/**
- * @author Tom Tromey <tromey@cygnus.com>
- * @date August 27, 1998 
- */
-
-/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
- * "The Java Language Specification", ISBN 0-201-63451-1
- * plus online API docs for JDK 1.2 beta from http://www.javasoft.com.
- * Status:  All 1.1 methods exist.  exec() is not fully implemented.
- */
-
-public class Runtime
-{
-  public Process exec (String prog) throws IOException
-  {
-    return exec (prog, null);
-  }
-
-  public Process exec (String prog, String[] envp) throws IOException
-  {
-    StringTokenizer st = new StringTokenizer(prog);
-    String[] a = new String[st.countTokens ()];
-    for (int i = 0; i < a.length; i++)
-      a[i] = st.nextToken ();
-    return exec (a, envp);
-  }
-
-  public Process exec (String[] progarray) throws IOException
-  {
-    return exec (progarray, null);
-  }
-
-  public Process exec (String[] progarray, String[] envp) throws IOException
-  {
-    SecurityManager s = System.getSecurityManager();
-    if (s != null)
-      s.checkExec(progarray[0]);
-    return new ConcreteProcess (progarray, envp);
-  }
-
-  private final static void checkExit (int status)
-  {
-    SecurityManager s = System.getSecurityManager();
-    if (s != null)
-      s.checkExit(status);
-  }
-
-  public native void exit (int status);
-  
-  // Shutdown the runtime without a SecurityManager check. libgcj uses this 
-  // exit function internally.
-  final native void _exit (int status);
-
-  public native long freeMemory ();
-  public native void gc ();
-
-  // Deprecated in 1.1.  We implement what the JCL book says.
-  public InputStream getLocalizedInputStream (InputStream in)
-  {
-    return in;
-  }
-
-  // Deprecated in 1.1.  We implement what the JCL book says.
-  public OutputStream getLocalizedOutputStream (OutputStream out)
-  {
-    return out;
-  }
-
-  public static Runtime getRuntime ()
-  {
-    return self;
-  }
-
-  private final void checkLink (String lib)
-  {
-    if (lib == null)
-      throw new NullPointerException ();
-    SecurityManager s = System.getSecurityManager();
-    if (s != null)
-      s.checkLink(lib);
-  }
-
-  private native void _load (String pathname, boolean do_search);
-
-  public void load (String pathname)
-  {
-    _load (pathname, false);
-  }
-
-  public void loadLibrary (String libname)
-  {
-    _load (libname, true);
-  }
-
-  // This is a helper function for the ClassLoader which can load
-  // compiled libraries.  Returns true if library (which is just the
-  // base name -- path searching is done by this function) was loaded,
-  // false otherwise.
-  native boolean loadLibraryInternal (String libname);
-
-  public native void runFinalization ();
-
-  // This method is static in JDK 1.1, but isn't listed as static in
-  // the books.  It is marked as static in the 1.2 docs.
-  public static void runFinalizersOnExit (boolean run)
-  {
-    // The status we pass to the security check is unspecified.
-    checkExit (0);
-    self.finalize_on_exit = run;
-  }
-
-  public native long totalMemory ();
-  public native void traceInstructions (boolean on);
-  public native void traceMethodCalls (boolean on);
-
-  // A helper for the constructor.
-  private final native void init ();
-
-  // The sole constructor.
-  private Runtime ()
-  {
-    init ();
-  }
-
-  // Private data.
-  private static Runtime self = new Runtime ();
-  // FIXME: for now this can't be static.  If it is, our compiler will
-  // mark it as local, and it will be inaccessible to natRuntime.cc.
-  private boolean finalize_on_exit;
-}