104 lines
4.0 KiB
C++
104 lines
4.0 KiB
C++
/***************************************************************************
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nexus_read_test.cpp
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Author: Andreas Suter
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e-mail: andreas.suter@psi.ch
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$Id$
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***************************************************************************/
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/***************************************************************************
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* Copyright (C) 2007-2011 by Andreas Suter *
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* andreas.suter@psi.ch *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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#include <iostream>
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#include <string>
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#include <vector>
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using namespace std;
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#include "PNeXus.h"
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//---------------------------------------------------------------------------------------
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void nexus_read_test_syntax()
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{
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cout << endl << ">>---------------------------------------------------------------------------------------";
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cout << endl << ">> usage: nexus_read_test <nexus-in-filename> [<nexus-out-filename> <nexus-write-format> <idf>]";
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cout << endl << ">> This will try to read a nexus-files <nexus-in-filename> and send the relevant";
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cout << endl << ">> information to the standard output.";
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cout << endl << ">> At the same time the read file is written back to <nexus-out-filename>, where";
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cout << endl << ">> the extension will be added based on the <nexus-write-format>.";
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cout << endl << ">> <nexus-write-format>: hdf4, hdf5, xml";
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cout << endl << ">> <idf>: 1 | 2";
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cout << endl << ">>---------------------------------------------------------------------------------------";
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cout << endl << endl;
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}
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//---------------------------------------------------------------------------------------
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int main(int argc, char *argv[])
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{
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if ((argc != 5) && (argc !=2)) {
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nexus_read_test_syntax();
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return -1;
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}
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PNeXus *nxs_file = new PNeXus(argv[1]);
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if (nxs_file->IsValid(false)) {
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nxs_file->Dump();
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if (argc == 5) {
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long int idf = strtol(argv[4], (char **)NULL, 10);
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if ((idf != 1) && (idf != 2)) {
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if (nxs_file)
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delete nxs_file;
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nexus_read_test_syntax();
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return -1;
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}
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char filename[128];
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if (strstr(argv[3], "hdf") || strstr(argv[3], "xml")) {
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snprintf(filename, sizeof(filename), "%s.%s", argv[2], argv[3]);
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} else {
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cerr << endl << "**ERROR** unkown nexus write format found" << endl;
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nexus_read_test_syntax();
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return -1;
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}
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if (nxs_file->WriteFile(filename, argv[3], (unsigned int)idf) != NX_OK) {
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cerr << endl << nxs_file->GetErrorMsg() << " (" << nxs_file->GetErrorCode() << ")" << endl << endl;
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} else {
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cout << endl << "file " << filename << " written successfully." << endl << endl;
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}
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}
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}
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if (nxs_file)
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delete nxs_file;
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return 0;
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}
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