applications/utilities/postProcessing/dataConversion/foamToTecplot360/tecio/tecsrc/DATASHR.h

   1 /*
   2  * NOTICE and LICENSE for Tecplot Input/Output Library (TecIO) - OpenFOAM
   3  *
   4  * Copyright (C) 1988-2009 Tecplot, Inc.  All rights reserved worldwide.
   5  *
   6  * Tecplot hereby grants OpenCFD limited authority to distribute without
   7  * alteration the source code to the Tecplot Input/Output library, known
   8  * as TecIO, as part of its distribution of OpenFOAM and the
   9  * OpenFOAM_to_Tecplot converter.  Users of this converter are also hereby
  10  * granted access to the TecIO source code, and may redistribute it for the
  11  * purpose of maintaining the converter.  However, no authority is granted
  12  * to alter the TecIO source code in any form or manner.
  13  *
  14  * This limited grant of distribution does not supersede Tecplot, Inc.'s
  15  * copyright in TecIO.  Contact Tecplot, Inc. for further information.
  16  *
  17  * Tecplot, Inc.
  18  * 3535 Factoria Blvd, Ste. 550
  19  * Bellevue, WA 98006, USA
  20  * Phone: +1 425 653 1200
  21  * http://www.tecplot.com/
  22  *
  23  */
  24 #if defined EXTERN
  25 #undef EXTERN
  26 #endif
  27 #if defined DATASHRMODULE
  28 #define EXTERN
  29 #else
  30 #define EXTERN extern
  31 #endif
  32
  33 /*
  34 *****************************************************************
  35 *****************************************************************
  36 *******                                                  ********
  37 ****** Copyright (C) 1988-2008 Tecplot, Inc.              *******
  38 *******                                                  ********
  39 *****************************************************************
  40 *****************************************************************
  41 */
  42
  43 #if defined TECPLOTKERNEL
  44 /* CORE SOURCE CODE REMOVED */
  45 #endif /* TECPLOTKERNEL */
  46
  47 /*
  48  * General set of macros for reference count mananagement.
  49  */
  50 #define IncStructureReference(V)  ((V)->RefCount++)
  51 #define DecStructureReference(V)  ((V)->RefCount--)
  52 #define IsStructureShared(V)      ((V)->RefCount > 1)
  53 #define IsStructureReferenced(V)  ((V)->RefCount > 0)
  54
  55 /*
  56  * Special set of macros for field data that is having variable sharing between
  57  * zones tracked. Field data maintains two reference counts: The first,
  58  * RefCount, is used to keep track of when the field data needs to be
  59  * deallocated; the second, VarShareRefCount, is used to track variable sharing
  60  * between zones.
  61  */
  62 #define IncVarStructureReference(V)  ((V)->VarShareRefCount++)
  63 #define DecVarStructureReference(V)  ((V)->VarShareRefCount--)
  64 #define IsVarStructureShared(V)      ((V)->VarShareRefCount > 1)
  65 #define IsVarStructureReferenced(V)  ((V)->VarShareRefCount > 0)
  66
  67
  68 #if defined TECPLOTKERNEL
  69 /* CORE SOURCE CODE REMOVED */
  70 #endif /* TECPLOTKERNEL */