696 lines
26 KiB
C++
696 lines
26 KiB
C++
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/*
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* NOTICE and LICENSE for Tecplot Input/Output Library (TecIO) - OpenFOAM
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*
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* Copyright (C) 1988-2009 Tecplot, Inc. All rights reserved worldwide.
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*
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* Tecplot hereby grants OpenCFD limited authority to distribute without
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* alteration the source code to the Tecplot Input/Output library, known
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* as TecIO, as part of its distribution of OpenFOAM and the
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* OpenFOAM_to_Tecplot converter. Users of this converter are also hereby
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* granted access to the TecIO source code, and may redistribute it for the
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* purpose of maintaining the converter. However, no authority is granted
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* to alter the TecIO source code in any form or manner.
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*
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* This limited grant of distribution does not supersede Tecplot, Inc.'s
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* copyright in TecIO. Contact Tecplot, Inc. for further information.
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*
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* Tecplot, Inc.
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* 3535 Factoria Blvd, Ste. 550
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* Bellevue, WA 98006, USA
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* Phone: +1 425 653 1200
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* http://www.tecplot.com/
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*
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*/
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#include "stdafx.h"
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#include "MASTER.h"
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#define TECPLOTENGINEMODULE
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/*
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******************************************************************
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******************************************************************
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******* ********
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****** (C) 1988-2008 Tecplot, Inc. *******
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******* ********
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******************************************************************
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******************************************************************
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*/
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#define DATAIOMODULE
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#include "GLOBAL.h"
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#include "TASSERT.h"
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#include "Q_UNICODE.h"
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#include "TranslatedString.h"
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#if defined TECPLOTKERNEL
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/* CORE SOURCE CODE REMOVED */
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#else
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#ifdef MSWIN
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/* Disable warning about conversion from long to short.
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Even if we have disabled it in stdafx.h,
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we still need to disable here also for
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tecio, which includes this cpp file. */
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#pragma warning (disable : 4244)
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#endif
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/*
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* Temp text and geom buffers.
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*/
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static Geom_s TempGeom;
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static Text_s TempText;
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#endif
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#include "DATASET0.h"
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#include "SET.h"
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#include "FILESTREAM.h"
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#include "DATAIO.h"
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#include "DATAIO4.h"
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#include "STRUTIL.h"
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#include "AUXDATA.h"
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#include "ARRLIST.h"
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#include "STRLIST.h"
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#include "ALLOC.h"
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#include "DATASET.h"
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#include "SYSTEM.h"
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#include "Q_MSG.h"
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#if defined TECPLOTKERNEL
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/* CORE SOURCE CODE REMOVED */
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#endif
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using namespace tecplot::strutil;
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#if defined TECPLOTKERNEL
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/* CORE SOURCE CODE REMOVED */
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#if !defined ENGINE
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#endif
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#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
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#endif
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#endif /* TECPLOTKERNEL */
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/*
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* Multi-Purpose datafile header reader. This is designed so that
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* not all parts of the header is loaded and so that the task of loading
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* the header information is separated out from installing of that
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* information into a dataset.
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*
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*/
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Boolean_t ReadDataFileHeader(FileStream_s *FileStream,
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short IVersion,
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Boolean_t ShowDataIOStatus,
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EntIndex_t *NumZones,
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EntIndex_t *NumVars,
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SmInteger_t *NumCustomLabelSets,
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char **DataSetTitle,
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Text_s **BaseText,
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Geom_s **BaseGeom,
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StringList_pa **CustomLabelBase,
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StringList_pa *UserRec,
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AuxData_pa *DataSetAuxData,
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Set_pa **IsVarCellCentered, /* Create an Array dim by zones */
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Boolean_t *HasText,
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Boolean_t *HasGeoms,
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ArrayList_pa *ZoneSpecList,
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StringList_pa *VarNames,
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ArrayList_pa *VarAuxDataList, /*<AuxData_pa>[NumVars]*/
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Set_pa *IsRawFNAvailable, /* classic data only */
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LgIndex_t **FNNumBndryConns, /* classic data only */
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DataFileType_e *FileType)
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{
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Boolean_t IsOk = TRUE;
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Boolean_t SentError = FALSE;
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double X1;
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int Pass;
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FileOffset_t InitialFilePosition;
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REQUIRE(VALID_REF(FileStream) && VALID_REF(FileStream->File));
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REQUIRE(IVersion > 0);
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REQUIRE(VALID_BOOLEAN(ShowDataIOStatus));
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REQUIRE(VALID_REF(NumZones));
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REQUIRE(VALID_REF(NumVars));
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REQUIRE(VALID_REF(DataSetTitle) || (DataSetTitle == NULL));
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REQUIRE(VALID_REF(BaseText) || (BaseText == NULL));
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REQUIRE(VALID_REF(BaseGeom) || (BaseGeom == NULL));
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REQUIRE(VALID_REF(HasText) || (HasText == NULL));
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REQUIRE(VALID_REF(HasGeoms) || (HasGeoms == NULL));
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REQUIRE(VALID_REF(ZoneSpecList) || (ZoneSpecList == NULL));
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REQUIRE(VALID_REF(VarNames) || (VarNames == NULL));
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REQUIRE(VALID_REF(NumCustomLabelSets) || (NumCustomLabelSets == NULL));
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REQUIRE(VALID_REF(UserRec) || (UserRec == NULL));
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REQUIRE((VALID_REF(DataSetAuxData) &&
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(VALID_REF(*DataSetAuxData) || *DataSetAuxData == NULL)) ||
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DataSetAuxData == NULL);
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REQUIRE((VALID_REF(VarAuxDataList) &&
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(VALID_REF(*VarAuxDataList) || *VarAuxDataList == NULL)) ||
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VarAuxDataList == NULL);
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REQUIRE(VALID_REF(IsVarCellCentered) || (IsVarCellCentered == NULL));
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REQUIRE((VALID_REF(CustomLabelBase) && VALID_REF(NumCustomLabelSets)) || (CustomLabelBase == NULL));
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REQUIRE(VALID_REF(IsRawFNAvailable) || (IsRawFNAvailable == NULL));
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REQUIRE(VALID_REF(FNNumBndryConns) || (FNNumBndryConns == NULL));
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REQUIRE(VALID_REF(FileType) || (FileType == NULL));
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if (DataSetTitle)
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*DataSetTitle = NULL;
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if (BaseText)
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*BaseText = NULL;
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if (BaseGeom)
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*BaseGeom = NULL;
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if (HasText)
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*HasText = FALSE;
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if (HasGeoms)
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*HasGeoms = FALSE;
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if (ZoneSpecList)
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*ZoneSpecList = NULL;
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if (VarNames)
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*VarNames = NULL;
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if (NumCustomLabelSets)
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*NumCustomLabelSets = 0;
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if (CustomLabelBase)
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*CustomLabelBase = NULL;
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if (DataSetAuxData != NULL)
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{
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/*
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* Note unlike most of the other output only parameters that we nullify,
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* DataSetAuxData is both an input and output parameter therefore we do
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* not nullify it. The CHECK is here for clarity.
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*/
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CHECK(VALID_REF(*DataSetAuxData) || *DataSetAuxData == NULL);
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}
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if (VarAuxDataList != NULL)
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{
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/*
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* Note unlike most of the other output only parameters that we nullify,
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* VarAuxDataList is both an input and output parameter therefore we do
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* not nullify it. The CHECK is here for clarity.
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*/
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CHECK(VALID_REF(*VarAuxDataList) || *VarAuxDataList == NULL);
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}
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if (UserRec)
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*UserRec = NULL;
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if (IsVarCellCentered)
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*IsVarCellCentered = NULL;
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if (IsRawFNAvailable)
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*IsRawFNAvailable = NULL;
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if (FNNumBndryConns)
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*FNNumBndryConns = NULL;
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if (FileType)
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*FileType = DataFileType_Full;
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/*
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* Pass 1 is used only to count up the number of zones and custom label sets,
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* Also determine if there are any preset zone colors.
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*/
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InitialFilePosition = TP_FTELL(FileStream->File);
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for (Pass = 1; IsOk && (Pass <= 2); Pass++)
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{
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if (Pass == 2)
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{
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if (TP_FSEEK(FileStream->File, InitialFilePosition, SEEK_SET) != 0)
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IsOk = FALSE;
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if (IsOk && (*NumZones > 0 && ZoneSpecList != NULL && *ZoneSpecList == NULL))
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{
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*ZoneSpecList = ArrayListAlloc(*NumZones, ArrayListType_VoidPtr,
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ZoneOrVarListAdjustCapacityRequest, 0);
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IsOk = (*ZoneSpecList != NULL);
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}
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if (IsOk && (CustomLabelBase != NULL &&
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*CustomLabelBase == NULL &&
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*NumCustomLabelSets > 0))
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{
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*CustomLabelBase = ALLOC_ARRAY(*NumCustomLabelSets, StringList_pa, "CustomLabel Sets");
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IsOk = (*CustomLabelBase != NULL);
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if (IsOk)
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{
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SmInteger_t N;
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for (N = 0; N < *NumCustomLabelSets; N++)
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(*CustomLabelBase)[N] = NULL;
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}
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}
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if (IsOk && (UserRec != NULL && *UserRec == NULL))
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{
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*UserRec = StringListAlloc();
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IsOk = (Boolean_t)(*UserRec != NULL);
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}
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if (IsOk && (DataSetAuxData != NULL && *DataSetAuxData == NULL))
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{
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*DataSetAuxData = AuxDataAlloc();
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IsOk = (Boolean_t)(*DataSetAuxData != NULL);
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}
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if (IsOk && (VarAuxDataList != NULL && *VarAuxDataList == NULL) && *NumVars > 0)
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{
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*VarAuxDataList = ArrayListAlloc(0, ArrayListType_VoidPtr,
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ZoneOrVarListAdjustCapacityRequest, 0);
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IsOk = (*VarAuxDataList != NULL &&
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ArrayListSetVoidPtr(*VarAuxDataList, *NumVars - 1, NULL));
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}
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if (IsOk &&
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(*NumZones > 0) &&
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(IsVarCellCentered != NULL) &&
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(*IsVarCellCentered == NULL))
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{
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/*
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* First construct the array of sets...
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*/
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*IsVarCellCentered = ALLOC_ARRAY(*NumZones, Set_pa, "Array of IsVarCellCentered sets");
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if (*IsVarCellCentered)
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{
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EntIndex_t Z;
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for (Z = 0; IsOk && (Z < *NumZones); Z++)
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{
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/*
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* Now allocate a set for each zone
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*/
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(*IsVarCellCentered)[Z] = AllocSet(FALSE);
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IsOk = (Boolean_t)((*IsVarCellCentered)[Z] != NULL);
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}
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}
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else
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IsOk = FALSE;
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}
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if (IsOk && *NumZones > 0 && IsRawFNAvailable != NULL)
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{
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*IsRawFNAvailable = AllocSet(FALSE);
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IsOk = (*IsRawFNAvailable != NULL);
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}
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if (IsOk && *NumZones > 0 && FNNumBndryConns != NULL)
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{
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*FNNumBndryConns = ALLOC_ARRAY(*NumZones, LgIndex_t, "Array of FNNumBndryConns");
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IsOk = (*FNNumBndryConns != NULL);
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if (IsOk)
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for (LgIndex_t i = 0; i < *NumZones; i++)
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(*FNNumBndryConns)[i] = 0;
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}
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}
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if (NumCustomLabelSets != NULL)
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*NumCustomLabelSets = 0;
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EntIndex_t TotalNumZones = *NumZones; /* ...only meaningful for pass 2 */
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*NumZones = 0;
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*NumVars = 0;
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if (IsOk)
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{
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char *S = NULL;
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int INumVars;
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IsOk = ReadInDataFileTypeTitleAndVarNames(FileStream,
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IVersion,
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((Pass == 2) ? &S : (char **)NULL),
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((Pass == 2) ? FileType : (DataFileType_e *)NULL),
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&INumVars,
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((Pass == 2) ? VarNames : (StringList_pa *)NULL));
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if (IsOk)
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*NumVars = (EntIndex_t)INumVars;
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if ((Pass == 2) && S && IsOk && DataSetTitle)
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*DataSetTitle = S;
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else if (S != NULL)
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FREE_ARRAY(S, "data set title");
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}
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if (IsOk)
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{
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#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no dialog feedback */
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LgIndex_t NumGeoms = 0;
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LgIndex_t NumTexts = 0;
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#endif
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if (IsOk)
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X1 = GetNextValue(FileStream, FieldDataType_Float, 0.0, 1000.0, &IsOk);
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while (IsOk && (X1 != EndHeaderMarker))
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{
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if (X1 == ZoneMarker)
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{
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ZoneSpec_s *ZoneSpec = ZoneSpecAlloc();
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Boolean_t OkToLoad = (Pass == 2 &&
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IsVarCellCentered != NULL);
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IsOk = (ZoneSpec != NULL);
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if (IsOk)
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{
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Boolean_t LocalIsRawFNAvailable;
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LgIndex_t LocalFNNumBndryConns;
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IsOk = ReadInZoneHeader(FileStream, IVersion, ZoneSpec,
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OkToLoad ? (*IsVarCellCentered)[*NumZones] : NULL,
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*NumVars, &LocalIsRawFNAvailable,
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&LocalFNNumBndryConns);
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if (IsOk && OkToLoad && IsRawFNAvailable != NULL)
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{
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if (LocalIsRawFNAvailable)
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IsOk = AddToSet(*IsRawFNAvailable, *NumZones, FALSE);
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}
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if (IsOk && OkToLoad && FNNumBndryConns != NULL)
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(*FNNumBndryConns)[*NumZones] = LocalFNNumBndryConns;
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}
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if (IsOk &&
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ZoneSpecList != NULL &&
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Pass == 2)
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{
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IsOk = (ZoneSpec->ParentZone == BAD_SET_VALUE ||
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(ZoneSpec->ParentZone != *NumZones &&
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|
|
(0 <= ZoneSpec->ParentZone && ZoneSpec->ParentZone < TotalNumZones)));
|
||
|
|
if (IsOk)
|
||
|
|
{
|
||
|
|
ArrayListItem_u CurZoneSpecItem;
|
||
|
|
CurZoneSpecItem.VoidPtr = (void *)ZoneSpec;
|
||
|
|
ArrayListSetItem(*ZoneSpecList, *NumZones,
|
||
|
|
CurZoneSpecItem,
|
||
|
|
ZoneSpecItemDestructor, 0);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
if (ZoneSpec->ParentZone == *NumZones)
|
||
|
|
ErrMsg(translate("Parent zone assignment for zone %d "
|
||
|
|
"may not be self referencing."),
|
||
|
|
*NumZones + 1);
|
||
|
|
else
|
||
|
|
ErrMsg(translate("Parent zone assignment for zone %d "
|
||
|
|
"must be to an existing zone within the datafile."),
|
||
|
|
*NumZones + 1);
|
||
|
|
ZoneSpecDealloc(&ZoneSpec);
|
||
|
|
SentError = TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
ZoneSpecDealloc(&ZoneSpec);
|
||
|
|
|
||
|
|
if (IsOk)
|
||
|
|
(*NumZones)++;
|
||
|
|
if (*NumZones > MaxNumZonesOrVars)
|
||
|
|
{
|
||
|
|
ErrMsg(translate("Exceeding Tecplot's current zone limit of %d. "
|
||
|
|
"Reduce the number of zones being loaded."), MaxNumZonesOrVars);
|
||
|
|
IsOk = FALSE;
|
||
|
|
SentError = TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if (X1 == GeomMarker)
|
||
|
|
{
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#else
|
||
|
|
IsOk = ReadInGeometry(FileStream,
|
||
|
|
IVersion,
|
||
|
|
FALSE,
|
||
|
|
&TempGeom,
|
||
|
|
5000);
|
||
|
|
#endif
|
||
|
|
if (IsOk)
|
||
|
|
{
|
||
|
|
if (Pass == 1)
|
||
|
|
{
|
||
|
|
if (HasGeoms)
|
||
|
|
*HasGeoms = TRUE;
|
||
|
|
}
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
else if (X1 == TextMarker)
|
||
|
|
{
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#else
|
||
|
|
IsOk = ReadInText(FileStream,
|
||
|
|
IVersion,
|
||
|
|
FALSE,
|
||
|
|
&TempText,
|
||
|
|
200);
|
||
|
|
#endif
|
||
|
|
if (IsOk)
|
||
|
|
{
|
||
|
|
if (Pass == 1)
|
||
|
|
{
|
||
|
|
if (HasText)
|
||
|
|
*HasText = TRUE;
|
||
|
|
}
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
else if (X1 == CustomLabelMarker)
|
||
|
|
{
|
||
|
|
Boolean_t OkToLoad;
|
||
|
|
|
||
|
|
OkToLoad = (Pass == 2) &&
|
||
|
|
NumCustomLabelSets &&
|
||
|
|
(*NumCustomLabelSets < MaxCustomLabelSets) &&
|
||
|
|
CustomLabelBase;
|
||
|
|
|
||
|
|
IsOk = ReadInCustomLabels(FileStream,
|
||
|
|
IVersion,
|
||
|
|
OkToLoad,
|
||
|
|
(OkToLoad ? &(*CustomLabelBase)[*NumCustomLabelSets] : NULL));
|
||
|
|
if (IsOk && NumCustomLabelSets)
|
||
|
|
(*NumCustomLabelSets)++;
|
||
|
|
}
|
||
|
|
else if (X1 == UserRecMarker)
|
||
|
|
{
|
||
|
|
Boolean_t OkToLoad;
|
||
|
|
char *CurUserRec = NULL;
|
||
|
|
|
||
|
|
OkToLoad = (Boolean_t)((Pass == 2) && UserRec);
|
||
|
|
|
||
|
|
IsOk = ReadInUserRec(FileStream,
|
||
|
|
IVersion,
|
||
|
|
500,
|
||
|
|
OkToLoad ? &CurUserRec : (char **)NULL);
|
||
|
|
if (IsOk && OkToLoad)
|
||
|
|
IsOk = StringListAppendString(*UserRec, CurUserRec);
|
||
|
|
if (CurUserRec)
|
||
|
|
FREE_ARRAY(CurUserRec, "temp user rec");
|
||
|
|
CurUserRec = NULL;
|
||
|
|
}
|
||
|
|
else if (X1 == DataSetAuxMarker)
|
||
|
|
{
|
||
|
|
Boolean_t OkToLoad;
|
||
|
|
CHECK(IVersion >= 101);
|
||
|
|
OkToLoad = (Pass == 2 &&
|
||
|
|
DataSetAuxData != NULL);
|
||
|
|
IsOk = ReadInAuxData(FileStream, IVersion,
|
||
|
|
OkToLoad ? *DataSetAuxData : NULL);
|
||
|
|
if (!IsOk)
|
||
|
|
{
|
||
|
|
ErrMsg(translate("Invalid DATASETAUXDATA record in binary datafile"));
|
||
|
|
SentError = TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if (X1 == VarAuxMarker)
|
||
|
|
{
|
||
|
|
Boolean_t OkToLoad;
|
||
|
|
LgIndex_t VarNum;
|
||
|
|
CHECK(IVersion >= 102);
|
||
|
|
OkToLoad = (Pass == 2 &&
|
||
|
|
VarAuxDataList != NULL);
|
||
|
|
VarNum = GetIoFileInt(FileStream, IVersion, 0, *NumVars - 1, &IsOk);
|
||
|
|
if (IsOk)
|
||
|
|
{
|
||
|
|
AuxData_pa VarAuxData;
|
||
|
|
if (OkToLoad)
|
||
|
|
{
|
||
|
|
VarAuxData = (AuxData_pa)ArrayListGetVoidPtr(*VarAuxDataList, VarNum);
|
||
|
|
if (VarAuxData == NULL)
|
||
|
|
{
|
||
|
|
VarAuxData = AuxDataAlloc();
|
||
|
|
IsOk = (VarAuxData != NULL &&
|
||
|
|
ArrayListSetVoidPtr(*VarAuxDataList, VarNum, VarAuxData));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
VarAuxData = NULL;
|
||
|
|
|
||
|
|
IsOk = IsOk && ReadInAuxData(FileStream, IVersion, VarAuxData);
|
||
|
|
if (!IsOk)
|
||
|
|
{
|
||
|
|
ErrMsg(translate("Invalid VARAUXDATA record in binary datafile"));
|
||
|
|
SentError = TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
ErrMsg(translate("Invalid VARAUXDATA variable number association"));
|
||
|
|
SentError = TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
IsOk = FALSE;
|
||
|
|
if (IsOk)
|
||
|
|
X1 = GetNextValue(FileStream, FieldDataType_Float, 0.0, 1000.0, &IsOk);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Old plt files that did not contain data still contained variable name
|
||
|
|
* definitions in the header. This is no longer necessary and in fact can
|
||
|
|
* cause confusion in the data read options dialog. If the number of zones
|
||
|
|
* in the datafile is zero set the number of variables to 0 and dealloc the
|
||
|
|
* variable name list.
|
||
|
|
*/
|
||
|
|
|
||
|
|
if (IsOk && (*NumZones == 0) && (*NumVars > 0))
|
||
|
|
{
|
||
|
|
*NumVars = 0;
|
||
|
|
if (VarNames && *VarNames)
|
||
|
|
{
|
||
|
|
StringListDealloc(VarNames);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
if (!IsOk)
|
||
|
|
{
|
||
|
|
if (ZoneSpecList && *ZoneSpecList)
|
||
|
|
ArrayListDealloc(ZoneSpecList, ZoneSpecItemDestructor, 0);
|
||
|
|
if (DataSetTitle && *DataSetTitle)
|
||
|
|
{
|
||
|
|
FREE_ARRAY(*DataSetTitle, "DataSetTitle");
|
||
|
|
*DataSetTitle = NULL;
|
||
|
|
}
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#endif
|
||
|
|
if (VarNames && *VarNames)
|
||
|
|
{
|
||
|
|
StringListDealloc(VarNames);
|
||
|
|
}
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#endif
|
||
|
|
if (UserRec && *UserRec)
|
||
|
|
StringListDealloc(UserRec);
|
||
|
|
}
|
||
|
|
|
||
|
|
/* If there was an error, get rid of the auxiliary data list. */
|
||
|
|
if ((DataSetAuxData != NULL && *DataSetAuxData != NULL) &&
|
||
|
|
(!IsOk))
|
||
|
|
AuxDataDealloc(DataSetAuxData);
|
||
|
|
|
||
|
|
if (!IsOk && !SentError)
|
||
|
|
ErrMsg(translate("Invalid header in binary datafile"));
|
||
|
|
|
||
|
|
/*
|
||
|
|
* NOTE: Do not close the file. Some calling functions will continue
|
||
|
|
* to read from this point on.
|
||
|
|
*/
|
||
|
|
|
||
|
|
ENSURE((VarNames == NULL) || (*VarNames == NULL) || StringListValid(*VarNames));
|
||
|
|
ENSURE(IMPLICATION(UserRec != NULL,
|
||
|
|
(*UserRec == NULL ||
|
||
|
|
StringListValid(*UserRec))));
|
||
|
|
ENSURE(IMPLICATION(DataSetAuxData != NULL,
|
||
|
|
(*DataSetAuxData == NULL ||
|
||
|
|
VALID_REF(*DataSetAuxData))));
|
||
|
|
return (IsOk);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#endif /* TECPLOTKERNEL */
|
||
|
|
|
||
|
|
|
||
|
|
Boolean_t OpenBinaryFileAndCheckMagicNumber(FileStream_s **FileStream,
|
||
|
|
char *FName,
|
||
|
|
FileOffset_t StartOffset,
|
||
|
|
short *IVersion)
|
||
|
|
{
|
||
|
|
Boolean_t Result = TRUE;
|
||
|
|
REQUIRE(VALID_REF(FileStream));
|
||
|
|
REQUIRE(*FileStream == NULL);
|
||
|
|
REQUIRE(VALID_REF(FName));
|
||
|
|
REQUIRE(StartOffset >= 0);
|
||
|
|
REQUIRE(VALID_REF(IVersion));
|
||
|
|
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#else
|
||
|
|
FILE *File = TP_FOPEN(FName, "rb");
|
||
|
|
if (File == NULL)
|
||
|
|
Result = FALSE;
|
||
|
|
#endif
|
||
|
|
if (Result)
|
||
|
|
{
|
||
|
|
*FileStream = FileStreamAlloc(File, TRUE);
|
||
|
|
Result = (*FileStream != NULL);
|
||
|
|
}
|
||
|
|
Result = Result && (TP_FSEEK((*FileStream)->File, StartOffset, SEEK_SET) == 0);
|
||
|
|
if (Result)
|
||
|
|
{
|
||
|
|
*IVersion = GetInputVersion(*FileStream);
|
||
|
|
/*
|
||
|
|
* After version 71 we started listing individual valid
|
||
|
|
* versions. Before that time we just listed ranges. Also,
|
||
|
|
* note that versions 72, 73, and 74 were invalid.
|
||
|
|
*/
|
||
|
|
Result = (/* past valid plt file version ranges follow: */
|
||
|
|
(40 <= *IVersion && *IVersion <= 71) ||
|
||
|
|
(*IVersion == 75) ||
|
||
|
|
(100 <= *IVersion && *IVersion <= TecplotBinaryFileVersion));
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This check is put here to make sure that the above code gets visited
|
||
|
|
* when the TecplotBinaryFileVersion number changes. When the version
|
||
|
|
* changes the "past valid plt file version ranges" above and the number
|
||
|
|
* compared to the TecplotBinaryFileVersion below may need to be
|
||
|
|
* adjusted such as when we skip a consecutive number as we did between
|
||
|
|
* version 71 and 75, and between 75 and 100.
|
||
|
|
*/
|
||
|
|
CHECK(TecplotBinaryFileVersion == 112);
|
||
|
|
}
|
||
|
|
|
||
|
|
ENSURE(VALID_BOOLEAN(Result));
|
||
|
|
return (Result);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#if defined TECPLOTKERNEL
|
||
|
|
/* CORE SOURCE CODE REMOVED */
|
||
|
|
#if !defined NO_ASSERTS
|
||
|
|
#endif
|
||
|
|
#if !defined NO_ASSERTS
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-M 12/13/2005: ENGINE-P2 - no status feedback */
|
||
|
|
#endif
|
||
|
|
#if !defined ENGINE /* TODO(RMS)-H 12/12/2005: ENGINE: refactor to use just the Interrupted flag as-is */
|
||
|
|
#else
|
||
|
|
#endif
|
||
|
|
#if 0 /* we changed this behavior... not sure when */
|
||
|
|
#endif
|
||
|
|
#endif /* TECPLOTKERNEL */
|