Mercurial > hg > truffle
view agent/src/os/win32/toolHelp.cpp @ 811:830ca2573896
6850846: G1: extend G1 marking verification
Summary: extend G1 marking verification to use either the "prev" or "next" marking information, as appropriate.
Reviewed-by: johnc, ysr
author | tonyp |
---|---|
date | Fri, 12 Jun 2009 16:20:16 -0400 |
parents | a61af66fc99e |
children | c18cbe5936b8 |
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/* * Copyright 2001 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ #include "toolHelp.hpp" #include <assert.h> namespace ToolHelp { static HMODULE kernelDLL = NULL; HMODULE loadDLL() { if (kernelDLL == NULL) { kernelDLL = LoadLibrary("KERNEL32.DLL"); } assert(kernelDLL != NULL); return kernelDLL; } void unloadDLL() { if (kernelDLL != NULL) { FreeLibrary(kernelDLL); kernelDLL = NULL; } } } // namespace ToolHelp