comedi_get_max_buffer_size - maximum streaming buffer size

DavidSchleef <ds@schleef.org>
           Author.

       FrankMoriHess <fmhess@users.sourceforge.net>
           Author.

       HermanBruyninckx <Herman.Bruyninckx@mech.kuleuven.ac.be>
           Author.

       BerndPorr <tech@linux-usb-daq.co.uk>
           Author.

       IanAbbott <abbotti@mev.co.uk>
           Author.

       ÉricPiel <piel@delmic.com>
           Author.

       Copyright © 1998-2003 David Schleef
       Copyright © 2001-2003, 2005, 2008 Frank Mori Hess
       Copyright © 2002-2003 Herman Bruyninckx
       Copyright © 2012 Bernd Porr
       Copyright © 2012 Ian Abbott
       Copyright © 2012, 2015 Éric Piel

       This document is part of Comedilib. In the context of this document, the term "source code" as defined by
       the license is interpreted as the XML source.

       This library 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, version 2.1 of the License.

       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 Lesser General
       Public License for more details.

       You should have received a copy of the GNU Lesser General Public License along with this library; if not,
       write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.

Comedi                                             03/04/2025                            COMEDI_GET_MAX_BUFFE(3)

       The function comedi_get_max_buffer_size returns the maximum allowable size (in bytes) of the streaming
       buffer for the subdevice specified by device and subdevice. Changing the maximum buffer size can be
       accomplished with comedi_set_max_buffer_size or with the comedi_config program, and requires appropriate
       privileges.

       comedi_get_max_buffer_size - maximum streaming buffer size

       On success, the maximum allowable size (in bytes) of the streaming buffer is returned. On failure, -1 is
       returned.

#include<comedilib.h>intcomedi_get_max_buffer_size(comedi_t*device,unsignedintsubdevice);