avtDebugDumpOptions.C 6.67 KB
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/*****************************************************************************
*
* Copyright (c) 2000 - 2008, Lawrence Livermore National Security, LLC
* Produced at the Lawrence Livermore National Laboratory
* LLNL-CODE-400142
* All rights reserved.
*
* This file is  part of VisIt. For  details, see https://visit.llnl.gov/.  The
* full copyright notice is contained in the file COPYRIGHT located at the root
* of the VisIt distribution or at http://www.llnl.gov/visit/copyright.html.
*
* Redistribution  and  use  in  source  and  binary  forms,  with  or  without
* modification, are permitted provided that the following conditions are met:
*
*  - Redistributions of  source code must  retain the above  copyright notice,
*    this list of conditions and the disclaimer below.
*  - Redistributions in binary form must reproduce the above copyright notice,
*    this  list of  conditions  and  the  disclaimer (as noted below)  in  the
*    documentation and/or other materials provided with the distribution.
*  - Neither the name of  the LLNS/LLNL nor the names of  its contributors may
*    be used to endorse or promote products derived from this software without
*    specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT  HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR  IMPLIED WARRANTIES, INCLUDING,  BUT NOT  LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND  FITNESS FOR A PARTICULAR  PURPOSE
* ARE  DISCLAIMED. IN  NO EVENT  SHALL LAWRENCE  LIVERMORE NATIONAL  SECURITY,
* LLC, THE  U.S.  DEPARTMENT OF  ENERGY  OR  CONTRIBUTORS BE  LIABLE  FOR  ANY
* DIRECT,  INDIRECT,   INCIDENTAL,   SPECIAL,   EXEMPLARY,  OR   CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT  LIMITED TO, PROCUREMENT OF  SUBSTITUTE GOODS OR
* SERVICES; LOSS OF  USE, DATA, OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER
* CAUSED  AND  ON  ANY  THEORY  OF  LIABILITY,  WHETHER  IN  CONTRACT,  STRICT
* LIABILITY, OR TORT  (INCLUDING NEGLIGENCE OR OTHERWISE)  ARISING IN ANY  WAY
* OUT OF THE  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
*****************************************************************************/

// ************************************************************************* //
//                          avtDebugDumpOptions.C                            //
// ************************************************************************* //

#include <avtDebugDumpOptions.h>
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#include <visit-config.h>
#include <FileFunctions.h>
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#include <DebugStream.h>
using std::string;

// init static members

bool   avtDebugDumpOptions::doDump = false;
bool   avtDebugDumpOptions::doDatasetDump = false;
string avtDebugDumpOptions::outputDir = "";


// ****************************************************************************
//  Method: avtDebugDumpOptions constructor
//
//  Programmer: Cyrus Harrison
//  Creation:   Feburary 13, 2008
//
// ****************************************************************************

avtDebugDumpOptions::avtDebugDumpOptions()
{;}


// ****************************************************************************
//  Method: avtDebugDumpOptions destructor
//
//  Programmer: Cyrus Harrison
//  Creation:   Feburary 13, 2008
//
// ****************************************************************************

avtDebugDumpOptions::~avtDebugDumpOptions()
{;}



// ****************************************************************************
//  Method: avtDebugDumpOptions::EnableDump
//
//  Purpose:
//      Turns on all debug dump options.
//
//  Programmer: Cyrus Harrison
//  Creation:   Feburary 13, 2008
//
// ****************************************************************************

void 
avtDebugDumpOptions::EnableDump()
{
    doDump = true;
    doDatasetDump = true;
}


// ****************************************************************************
//  Method: avtDebugDumpOptions::DisableDump
//
//  Purpose:
//      Turns off all debug dump options.
//
//  Programmer: Cyrus Harrison
//  Creation:   Feburary 13, 2008
//
// ****************************************************************************

void 
avtDebugDumpOptions::DisableDump()
{
    doDump = false;
    doDatasetDump = false;
}


// ****************************************************************************
//  Method: avtDebugDumpOptions::EnableDatasetDump
//
//  Purpose:
//      Turns on the dataset dump debug option.
//
//  Programmer: Cyrus Harrison
//  Creation:   Feburary 13, 2008
//
// ****************************************************************************

void 
avtDebugDumpOptions::EnableDatasetDump()
{
   doDatasetDump = true;
}


// ****************************************************************************
//  Method: avtDebugDumpOptions::DisableDatasetDump
//
//  Purpose:
//      Turns off the dataset dump debug option.
//
//  Programmer: Cyrus Harrison
//  Creation:   Feburary 13, 2008
//
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// ****************************************************************************
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void 
avtDebugDumpOptions::DisableDatasetDump()
{
    doDatasetDump = false;
}

// ****************************************************************************
//  Method: avtDebugDumpOptions::SetDumpDirectory
//
//  Purpose:
//      Sets the directory for debug dump output.
//
//  Arguments:
//      odir       A valid directory.
//
//  Notes:         If the directory does not exist, this method will revert to
//                 the current working directory.
//                 We should probably check for write perms to the directory
//                 in the future. 
//
//  Programmer:    Cyrus Harrison
//  Creation:      Feburary 13, 2008
//
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//  Modifications:
//    Cyrus Harrison, Tue Feb 19 08:29:10 PST 2008
//    Support for Windows directories. 
//
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// ****************************************************************************

void
avtDebugDumpOptions::SetDumpDirectory(const string &odir)
{
    string res_dir = odir;
    if(res_dir != "")
    {
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        // make sure it has a "/" or "\" (windows) suffix
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        string slash = string(VISIT_SLASH_STRING);
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        if (res_dir[res_dir.length()-1] != slash[0] )
            res_dir += slash;
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        // make sure the dir exists!
        VisItStat_t s;
        VisItStat(res_dir.c_str(), &s);
        mode_t mode = s.st_mode;
        if(!S_ISDIR(mode))
        {
            debug1 << "Debug Dump:: Warning \"" << odir  << "\""
                   << " is not a valid directory." << endl;
            // revert to cwd
            res_dir = "";
        }
    }
    
    if(res_dir == "")
    {
        debug1 << "Debug Dump:: Output directory set to where VisIt"
               << " was launched."<<endl;
    }
    else
    {
        debug1 << "Debug Dump:: Output directory set to "
               << "\"" << res_dir << "\"" <<endl;
    }
    
    outputDir = res_dir;
}