ncbidbg.cpp
上传用户:yhdzpy8989
上传日期:2007-06-13
资源大小:13604k
文件大小:3k
- /*
- * ===========================================================================
- * PRODUCTION $Log: ncbidbg.cpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 19:08:55 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.5
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: ncbidbg.cpp,v 1000.1 2004/06/01 19:08:55 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Author: Andrei Gourianov, gouriano@ncbi.nlm.nih.gov
- *
- * File Description:
- * implementation of debugging function(s)
- *
- */
- #include <ncbi_pch.hpp>
- #include <corelib/ncbi_safe_static.hpp>
- #include <corelib/ncbithr.hpp>
- #include "ncbidbg_p.hpp"
- BEGIN_NCBI_SCOPE
- /////////////////////////////////////////////////////////////////////////////
- // xncbi_Validate() related functions
- // Action is defined on per-thread basis -- so we store it in TLS.
- // TLS stores pointers, so just cast EValidateAction to pointer and back.
- static CSafeStaticRef< CTls<int> > s_ValidateTLS;
- void xncbi_SetValidateAction(EValidateAction action)
- {
- s_ValidateTLS->SetValue(reinterpret_cast<int*> (action));
- }
- EValidateAction xncbi_GetValidateAction(void)
- {
- // some 64 bit compilers refuse to cast from int* to EValidateAction
- EValidateAction action = EValidateAction(long(s_ValidateTLS->GetValue()));
- // we may store Default, but we may not return Default
- if (action == eValidate_Default) {
- #if defined(_DEBUG)
- action = eValidate_Abort;
- #else
- action = eValidate_Throw;
- #endif
- }
- return action;
- }
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: ncbidbg.cpp,v $
- * Revision 1000.1 2004/06/01 19:08:55 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.5
- *
- * Revision 1.5 2004/05/14 13:59:27 gorelenk
- * Added include of ncbi_pch.hpp
- *
- * Revision 1.4 2002/09/24 18:27:18 vasilche
- * Removed redundant "extern" keyword
- *
- * Revision 1.3 2002/04/11 21:08:01 ivanov
- * CVS log moved to end of the file
- *
- * Revision 1.2 2001/12/14 17:58:53 gouriano
- * changed GetValidateAction so it never returns Default
- *
- * Revision 1.1 2001/12/13 19:46:58 gouriano
- * added xxValidateAction functions
- *
- * ===========================================================================
- */