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/* Copyright (C) 2013, 2017 D.V. Wiebe
*
***************************************************************************
*
* This file is part of the GetData project.
*
* GetData 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 2.1 of the License, or (at your
* option) any later version.
*
* GetData 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 GetData; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "test.h"
int main(void)
{
const char *filedir = "dirfile";
const char *format = "dirfile/format";
const char *data = "dirfile/data";
int ret, error, r = 0;
DIRFILE *D;
gd_entry_t E;
#ifdef GD_NO_C99_API
const double m[4] = {1, 2, 3, 4};
const double b[4] = {8, 7, 6, 5};
#else
const double _Complex m[2] = {CMPLX(1, 2), CMPLX(3, 4)};
const double _Complex b[2] = {CMPLX(8, 7), CMPLX(6, 5)};
#endif
rmdirfile();
mkdir(filedir, 0700);
MAKEFORMATFILE(format,
"data RAW INT32 8\nphase PHASE data 1\n"
"lincom LINCOM 2 data 1 0 data 1 0\n"
);
MAKEDATAFILE(data, int32_t, i, 256);
D = gd_open(filedir, GD_RDWR | GD_VERBOSE);
ret = gd_alter_clincom(D, "lincom", 0, NULL, m, b);
error = gd_error(D);
gd_entry(D, "lincom", &E);
CHECKX(E.flags, GD_EN_COMPSCAL | GD_EN_CALC);
CHECKI(E.EN(lincom,n_fields), 2);
#ifdef GD_NO_C99_API
CHECKC(E.EN(lincom,cm)[0], m);
CHECKC(E.EN(lincom,cm)[1], m + 2);
CHECKC(E.EN(lincom,cb)[0], b);
CHECKC(E.EN(lincom,cb)[1], b + 2);
#else
CHECKC(E.EN(lincom,cm)[0], m[0]);
CHECKC(E.EN(lincom,cm)[1], m[1]);
CHECKC(E.EN(lincom,cb)[0], b[0]);
CHECKC(E.EN(lincom,cb)[1], b[1]);
#endif
gd_free_entry_strings(&E);
gd_discard(D);
unlink(data);
unlink(format);
rmdir(filedir);
CHECKI(error, 0);
CHECKI(ret, 0);
return r;
}
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