1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/* Copyright (C) 2009-2011, 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
*/
/* Test field modifying */
#include "test.h"
int main(void)
{
const char *filedir = "dirfile";
const char *format = "dirfile/format";
const char *data = "dirfile/data";
const double a[] = {2, 1, 3};
int i, ret, error, n, error2, r = 0;
gd_entry_t E;
DIRFILE *D;
rmdirfile();
mkdir(filedir, 0700);
MAKEFORMATFILE(format,
"data RAW INT32 8\n"
"polynom POLYNOM data 1 2 1\n"
);
MAKEDATAFILE(data, int32_t, i, 256);
D = gd_open(filedir, GD_RDWR | GD_VERBOSE);
ret = gd_alter_polynom(D, "polynom", 0, NULL, a);
error = gd_error(D);
CHECKI(error,0);
n = gd_entry(D, "polynom", &E);
error2 = gd_error(D);
gd_discard(D);
CHECKS(E.field, "polynom");
CHECKI(E.field_type, GD_POLYNOM_ENTRY);
CHECKI(E.EN(polynom,poly_ord), 2);
CHECKX(E.flags, GD_EN_CALC);
CHECKS(E.in_fields[0], "data");
for (i = 0; i < 3; ++i)
CHECKFi(i,E.EN(polynom,a)[i], a[i]);
unlink(data);
unlink(format);
rmdir(filedir);
CHECKI(error2,0);
CHECKI(n,0);
CHECKI(ret,0);
gd_free_entry_strings(&E);
return r;
}
|
