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/* Copyright (C) 2012-2013 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
*/
/* Add a LINCOM field */
#include "test.h"
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <string.h>
#include <errno.h>
#include <stdio.h>
#include <math.h>
int main(void)
{
const char *filedir = "dirfile";
const char *format = "dirfile/format";
const char *format1 = "dirfile/format1";
int e1, e2, e3, r = 0;
DIRFILE *D;
const char *in_fields[2] = {"in1", "in2"};
const char *Ain_fieldsZ[2] = {"Ain1Z", "Ain2Z"};
const double m[2] = {1, 0.3};
const double b[2] = {5, 0.9};
gd_entry_t e;
rmdirfile();
D = gd_open(filedir, GD_RDWR | GD_CREAT);
gd_include_affix(D, "format1", 0, "A", "Z", GD_CREAT);
gd_add_lincom(D, "new", 2, Ain_fieldsZ, m, b, 1);
e1 = gd_error(D);
gd_add_lincom(D, "AnewZ", 2, in_fields, m, b, 1);
e2 = gd_error(D);
gd_add_lincom(D, "AnewZ", 2, Ain_fieldsZ, m, b, 1);
e3 = gd_error(D);
/* check */
gd_entry(D, "AnewZ", &e);
if (gd_error(D))
r = 1;
else {
CHECKI(e.field_type, GD_LINCOM_ENTRY);
CHECKI(e.fragment_index, 1);
CHECKI(e.EN(lincom,n_fields), 2);
CHECKS(e.in_fields[0], "Ain1Z");
CHECKS(e.in_fields[1], "Ain2Z");
CHECKF(e.EN(lincom,m)[0], m[0]);
CHECKF(e.EN(lincom,m)[1], m[1]);
CHECKF(e.EN(lincom,b)[0], b[0]);
CHECKF(e.EN(lincom,b)[1], b[1]);
CHECKX(e.flags, GD_EN_CALC);
gd_free_entry_strings(&e);
}
gd_discard(D);
unlink(format1);
unlink(format);
rmdir(filedir);
CHECKI(e1, GD_E_BAD_CODE);
CHECKI(e2, GD_E_BAD_CODE);
CHECKI(e3, GD_E_OK);
return r;
}
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