centos man page for input_grab_device

INPUT_GRAB_DEVICE(9)						  Input Subsystem					      INPUT_GRAB_DEVICE(9)

NAME
       input_grab_device - grabs device for exclusive use

SYNOPSIS
       int input_grab_device(struct input_handle * handle);

ARGUMENTS
       handle
	   input handle that wants to own the device

DESCRIPTION
       When a device is grabbed by an input handle all events generated by the device are delivered only to this handle. Also events injected by
       other input handles are ignored while device is grabbed.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      INPUT_GRAB_DEVICE(9)