xnoop(3) [x11r4 man page]

XNoOp(3)							  XLIB FUNCTIONS							  XNoOp(3)

NAME

       XNoOp - No Operation

SYNTAX

       int XNoOp(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							   libX11 1.2.1 							  XNoOp(3)