DragonFly On-Line Manual Pages
XGetXCBConnection(3) XLIB FUNCTIONS XGetXCBConnection(3)
XGetXCBConnection - get the XCB connection for an Xlib Display
xcb_connection_t *XGetXCBConnection(Display *dpy);
dpy Specifies the connection to the X server.
The XGetXCBConnection function returns the XCB connection associated
with an Xlib Display. Clients can use this XCB connection with
functions from the XCB library, just as they would with an XCB
connection created with XCB. Callers of this function must link to
libX11-xcb and a version of Xlib built with XCB support.
Xlib - C Language X Interface
X Version 11 libX11 1.7.2 XGetXCBConnection(3)