Passes the results of polling back to the main loop.
You must have successfully acquired the context with g_main_context_acquire() before you may call this function.
the maximum numerical priority of sources to check
array of #GPollFD's that was passed to the last call to g_main_context_query()
%TRUE if some sources are ready to be dispatched.
See Implementation
Passes the results of polling back to the main loop.
You must have successfully acquired the context with g_main_context_acquire() before you may call this function.