XLastKnownRequestProcessed() XLastKnownRequestProcessed()
Name
XLastKnownRequestProcessed, LastKnownRequestProcessed - get serial number of last request processed by server.
Synopsis
unsigned long XLastKnownRequestProcessed(display)
Display *display;
Arguments
display Specifies a connection to an X server; returned from XOpenDisplay().
Returns
The serial number.
Description
XLastKnownRequestProcessed() extracts the full serial number of the last request known by Xlib to have been processed by the X server.
Xlib automatically sets this number when replies, events, and errors are received. This can be useful in error and warning handlers.
The C language macro LastKnownRequestProcessed() is equivalent and slightly more efficient.
See Also
XNextRequest().
Xlib - Macro Equivalents XLastKnownRequestProcessed()
