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/* Copyright (C) 2013, 2014, 2015 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 "gd_matlab.h"
/*
% GD_PUTDATA Write vector data
%
% GD_PUTDATA(DIRFILE,FIELD_CODE,FIRST_FRAME,FIRST_SAMPLE,DATA)
% writes the data in DATA to the field called FIELD_CODE. The
% sequential samples are written starting FIRST_SAMPLE samples
% after the start of frame FIRST_FRAME.
%
% The DIRFILE object should have previously been created with GD_OPEN.
%
% See the documentation on the C API function gd_putdata(3) in section 3
% of the UNIX manual for more details.
%
% See also GD_GETDATA, GD_PUT_CARRAY_SLICE, GD_OPEN
*/
void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[])
{
DIRFILE *D;
void *data;
char *field_code;
int64_t first_frame, first_samp;
size_t nsamp, n;
gd_type_t type;
GDMX_CHECK_RHS(5);
D = gdmx_to_dirfile(prhs[0]);
field_code = gdmx_to_string(prhs, 1, 0);
first_frame = gdmx_to_int64(prhs, 2);
first_samp = gdmx_to_int64(prhs, 3);
gdmx_to_data(&data, &type, &nsamp, prhs[4], 4);
n = gd_putdata64(D, field_code, (gd_off64_t)first_frame,
(gd_off64_t)first_samp, 0, nsamp, type, data);
gdmx_free_data(data, type);
mxFree(field_code);
gdmx_err(D, 0);
plhs[0] = gdmx_from_size_t(n);
}
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