redhat man page for xnoop

XNoOp(3X11)							  XLIB FUNCTIONS						       XNoOp(3X11)

NAME
       XNoOp - No Operation

SYNTAX
       XNoOp(display)
	     Display *display;

ARGUMENTS
       display	 Specifies the connection to the X server.

DESCRIPTION
       The XNoOp function sends a NoOperation protocol request to the X server, thereby exercising the connection.

SEE ALSO
       Xlib - C Language X Interface

X Version 11							    Release 6.6 						       XNoOp(3X11)