1 /*
   2  * Copyright (c) 1997, 2019, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #ifndef SHARE_RUNTIME_INIT_HPP
  26 #define SHARE_RUNTIME_INIT_HPP
  27 
  28 #include "utilities/globalDefinitions.hpp"
  29 
  30 // init_globals replaces C++ global objects so we can use the standard linker
  31 // to link Delta (which is at least twice as fast as using the GNU C++ linker).
  32 // Also, init.c gives explicit control over the sequence of initialization.
  33 
  34 // Programming convention: instead of using a global object (e,g, "Foo foo;"),
  35 // use "Foo* foo;", create a function init_foo() in foo.c, and add a call
  36 // to init_foo in init.cpp.
  37 
  38 jint init_globals();     // call constructors at startup (main Java thread)
  39 void vm_init_globals();  // call constructors at startup (VM thread)
  40 void exit_globals();     // call destructors before exit
  41 
  42 bool is_init_completed();     // returns true when bootstrapping has completed
  43 void wait_init_completed();   // wait until set_init_completed() has been called
  44 void set_init_completed();    // set basic init to completed
  45 
  46 #endif // SHARE_RUNTIME_INIT_HPP