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reader_C_wrapper.h
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Sun, Nov 17, 00:16

reader_C_wrapper.h
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/**
* @file reader_C_wrapper.h
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date Thu Mar 11 12:45:06 2010
*
* @brief Reader C api header
*
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* IOHelper is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* IOHelper is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with IOHelper. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef READER_C_WRAPPER
#define READER_C_WRAPPER
#define C_MODE 0
#define FORTRAN_MODE 1
#define DIM 3
#define TRIANGLE1 0
#define TRIANGLE2 1
#define TETRA1 2
#define TETRA2 3
#define POINT_SET 4
#define LINE1 5
#define LINE2 6
#define QUAD1 7
#define QUAD2 8
#define HEX1 9
#define BEAM2 10
#define HEX2 11
#define COMPRESSED 2
#define BASE64 1
#define TEXT 0
#define RESTART 1
typedef struct ReadHelper_{
void * object_ptr;
}ReadHelper;
extern ReadHelper * getNewReaderHandle(int reader_style);
//! read to file
extern void Read(ReadHelper * pH);
//! initialisation of the reader
extern void ReaderInit(ReadHelper * pH);
//! give vector with coordinates
extern void ReaderSetPoints(ReadHelper * pH,const char * name);
//! give vector to connectivity
extern void ReaderSetConnectivity(ReadHelper * pH,int element_type);
//! give vector to per node data
extern void ReaderAddNodeDataField(ReadHelper * pH,const char * name);
//! give vector to per element data
extern void ReaderAddElemDataField(ReadHelper * pH,const char * name);
//! set prefix directory
extern void ReaderSetPrefix(ReadHelper * ph,const char * dir);
//! set rank and world size params for parallel treatment
extern void ReaderSetParallelContext(ReadHelper * pH,const int me,const int wld_size);
//! free memory
extern void ReaderFreeHandle(ReadHelper * pH);
//! give vector with coordinates
extern double * ReaderGetPoints(ReadHelper* pH);
//! give vector to connectivity
extern int * ReaderGetConnectivity(ReadHelper * pH);
//! give vector to per node data
extern double * ReaderGetNodeDataField(ReadHelper * pH, const char *name);
//! give vector to per element data
extern double * ReaderGetElemDataField(ReadHelper * pH,const char *name);
//! give number of nodes
extern int ReaderGetNumberNodes(ReadHelper * pH);
//! give number of elements
extern int ReaderGetNumberElements(ReadHelper * pH);
//! set mode for file creation : TEXT, BASE64, COMPRESSED
extern void ReaderSetMode(ReadHelper * pH,int mode);
#endif //READERPARAVIEW_C_WRAPPER

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