view libserial-orig/nonblock.c @ 317:b8479251ad0a

CHANGES: fc-tmsh auw-fir command addition documented
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 22 Nov 2017 19:15:29 +0000
parents d27a89068280
children
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line source

/*
 * This module contains the set_serial_nonblock() function.
 */

#include <sys/types.h>
#include <sys/ioctl.h>
#include <unistd.h>

extern int target_fd;

set_serial_nonblock(state)
	int state;
{
	ioctl(target_fd, FIONBIO, &state);
}