view libserial-newlnx/nonblock.c @ 304:9c1444923495

doc/Compal-calibration: c1xx-calextr handles Rx calchan now
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 20 Nov 2017 16:24:22 +0000
parents 6984b76f3def
children
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/*
 * 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);
}