libexplain/iocontrol/disambiguate/is_v4l2.c File Reference

#include <libexplain/ac/linux/videodev2.h>
#include <libexplain/ac/sys/ioctl.h>
#include <libexplain/iocontrol.h>

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Functions
int	explain_iocontrol_disambiguate_is_v4l2 (int fildes, int request, const void *data)

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Function Documentation

int explain_iocontrol_disambiguate_is_v4l2	(	int	fildes,
		int	request,
		const void *	data
	)

For use by individual ioctl handlers, a disambiguation that reports failure (-1) for almost everything, and success (0) for "eql" network devices.

Definition at line 27 of file is_v4l2.c.