Interface of the RTAI FIFO module. More...

Functions
int	rtf_suspend_timed (int fd, int ms_delay)
	Suspend a process for some time. More...

int	rtf_open_sized (const char *dev, int perm, int size)
	Create a real-time FIFO. More...

int	rtf_read_all_at_once (int fd, void *buf, int count)
	Read data from FIFO in user space, waiting for all of them. More...

int	rtf_read_timed (int fd, void *buf, int count, int ms_delay)
	Read data from FIFO in user space, with timeout. More...

int	rtf_write_timed (int fd, void *buf, int count, int ms_delay)
	Write data to FIFO in user space, with timeout. More...

int	rtf_sem_wait (int fd)
	Take a semaphore. More...

int	rtf_sem_timed_wait (int fd, int ms_delay)
	Wait a semaphore with timeout. More...

int	rtf_set_async_sig (int fd, int signum)
	Activate asynchronous notification of data availability. More...

Detailed Description

Interface of the RTAI FIFO module.

Note: Copyright © 1999-2003 Paolo Mantegazza mante.nosp@m.gazz.nosp@m.a@aer.nosp@m.o.po.nosp@m.limi..nosp@m.it

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Functions

Detailed Description