/* file: wfdbinit.c G. Moody 23 May 1983
Last revised: 27 September 2012 wfdblib 10.5.16
WFDB library functions wfdbinit, wfdbquit, and wfdbflush
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wfdb: a library for reading and writing annotated waveforms (time series data)
Copyright (C) 1983-2012 George B. Moody
This library is free software; you can redistribute it and/or modify it under
the terms of the GNU Library General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option) any
later version.
This library 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 Library General Public License for more
details.
You should have received a copy of the GNU Library General Public License along
with this library; if not, see <http://www.gnu.org/licenses/>.
You may contact the author by e-mail (wfdb@physionet.org) or postal mail
(MIT Room E25-505A, Cambridge, MA 02139 USA). For updates to this software,
please visit PhysioNet (http://www.physionet.org/).
_______________________________________________________________________________
This file contains definitions of the following WFDB library functions:
wfdbinit (opens annotation files and input signals)
wfdbquit (closes all annotation and signal files)
wfdbflush (writes all buffered output annotation and signal files)
*/
#include "wfdblib.h"
FINT wfdbinit(char *record, WFDB_Anninfo *aiarray, unsigned int nann,
WFDB_Siginfo *siarray, unsigned int nsig)
{
int stat;
if ((stat = annopen(record, aiarray, nann)) == 0)
stat = isigopen(record, siarray, (int)nsig);
return (stat);
}
FVOID wfdbquit(void)
{
wfdb_anclose(); /* close annotation files, reset variables */
wfdb_oinfoclose(); /* close info file */
wfdb_sigclose(); /* close signals, reset variables */
resetwfdb(); /* restore the WFDB path */
wfdb_sampquit(); /* release sample data buffer */
wfdb_freeinfo(); /* release info strings */
}
FVOID wfdbflush(void) /* write all buffered output to files */
{
wfdb_oaflush(); /* flush buffered output annotations */
wfdb_osflush(); /* flush buffered output samples */
}