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foam-extend4.1-coherent-io/applications/utilities/postProcessing/dataConversion/foamToTecplot360/tecio/tecsrc/DATASHR.h
2010-08-25 22:42:57 +01:00

70 lines
2.5 KiB
C

/*
* NOTICE and LICENSE for Tecplot Input/Output Library (TecIO) - OpenFOAM
*
* Copyright (C) 1988-2009 Tecplot, Inc. All rights reserved worldwide.
*
* Tecplot hereby grants OpenCFD limited authority to distribute without
* alteration the source code to the Tecplot Input/Output library, known
* as TecIO, as part of its distribution of OpenFOAM and the
* OpenFOAM_to_Tecplot converter. Users of this converter are also hereby
* granted access to the TecIO source code, and may redistribute it for the
* purpose of maintaining the converter. However, no authority is granted
* to alter the TecIO source code in any form or manner.
*
* This limited grant of distribution does not supersede Tecplot, Inc.'s
* copyright in TecIO. Contact Tecplot, Inc. for further information.
*
* Tecplot, Inc.
* 3535 Factoria Blvd, Ste. 550
* Bellevue, WA 98006, USA
* Phone: +1 425 653 1200
* http://www.tecplot.com/
*
*/
#if defined EXTERN
#undef EXTERN
#endif
#if defined DATASHRMODULE
#define EXTERN
#else
#define EXTERN extern
#endif
/*
*****************************************************************
*****************************************************************
******* ********
****** Copyright (C) 1988-2008 Tecplot, Inc. *******
******* ********
*****************************************************************
*****************************************************************
*/
#if defined TECPLOTKERNEL
/* CORE SOURCE CODE REMOVED */
#endif /* TECPLOTKERNEL */
/*
* General set of macros for reference count mananagement.
*/
#define IncStructureReference(V) ((V)->RefCount++)
#define DecStructureReference(V) ((V)->RefCount--)
#define IsStructureShared(V) ((V)->RefCount > 1)
#define IsStructureReferenced(V) ((V)->RefCount > 0)
/*
* Special set of macros for field data that is having variable sharing between
* zones tracked. Field data maintains two reference counts: The first,
* RefCount, is used to keep track of when the field data needs to be
* deallocated; the second, VarShareRefCount, is used to track variable sharing
* between zones.
*/
#define IncVarStructureReference(V) ((V)->VarShareRefCount++)
#define DecVarStructureReference(V) ((V)->VarShareRefCount--)
#define IsVarStructureShared(V) ((V)->VarShareRefCount > 1)
#define IsVarStructureReferenced(V) ((V)->VarShareRefCount > 0)
#if defined TECPLOTKERNEL
/* CORE SOURCE CODE REMOVED */
#endif /* TECPLOTKERNEL */