applications/utilities/postProcessing/miscellaneous/foamListTimes/foamListTimes.C

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
   6      \\/     M anipulation  |
   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  11     OpenFOAM is free software: you can redistribute it and/or modify it
  12     under the terms of the GNU General Public License as published by
  13     the Free Software Foundation, either version 3 of the License, or
  14     (at your option) any later version.
  15
  16     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
  17     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  19     for more details.
  20
  21     You should have received a copy of the GNU General Public License
  22     along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
  23
  24 Application
  25     foamListTimes
  26
  27 Description
  28     List times using timeSelector
  29
  30 Usage
  31
  32     - foamListTimes [OPTION]
  33
  34     \param -processor \n
  35     List times from processor0/ directory
  36
  37 \*---------------------------------------------------------------------------*/
  38
  39 #include "argList.H"
  40 #include "timeSelector.H"
  41 #include "Time.H"
  42
  43 using namespace Foam;
  44
  45 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  46
  47 int main(int argc, char *argv[])
  48 {
  49     argList::addNote
  50     (
  51         "list times using timeSelector"
  52     );
  53
  54     timeSelector::addOptions();  // -constant enabled
  55     argList::noBanner();
  56     argList::noParallel();
  57     argList::addBoolOption
  58     (
  59         "processor",
  60         "list times from processor0/ directory"
  61     );
  62 #   include "setRootCase.H"
  63
  64     label nProcs = 0;
  65
  66     // Create the processor databases
  67     PtrList<Time> databases(1);
  68
  69     if (args.optionFound("processor"))
  70     {
  71         // determine the processor count directly
  72         while (isDir(args.path()/(word("processor") + name(nProcs))))
  73         {
  74             ++nProcs;
  75         }
  76
  77         if (!nProcs)
  78         {
  79             FatalErrorIn(args.executable())
  80                 << "No processor* directories found"
  81                 << exit(FatalError);
  82         }
  83
  84         // Create the processor databases
  85         databases.setSize(nProcs);
  86
  87         forAll(databases, procI)
  88         {
  89             databases.set
  90             (
  91                 procI,
  92                 new Time
  93                 (
  94                     Time::controlDictName,
  95                     args.rootPath(),
  96                     args.caseName()/fileName(word("processor") + name(procI))
  97                 )
  98             );
  99         }
 100     }
 101     else
 102     {
 103         databases.set
 104         (
 105             0,
 106             new Time
 107             (
 108                 Time::controlDictName,
 109                 args.rootPath(),
 110                 args.caseName()
 111             )
 112         );
 113     }
 114
 115
 116     // use the times list from the master processor
 117     // and select a subset based on the command-line options
 118     instantList timeDirs = timeSelector::select
 119     (
 120         databases[0].times(),
 121         args
 122     );
 123
 124     forAll(timeDirs, timeI)
 125     {
 126         Info<< timeDirs[timeI].name() << endl;
 127     }
 128
 129     return 0;
 130 }
 131
 132
 133 // ************************************************************************* //