Propagates an error from within the simple asynchronous result to
a given destination.
If the #GCancellable given to a prior call to
g_simple_async_result_set_check_cancellable() is cancelled then this
function will return %TRUE with @dest set appropriately.
Return: %TRUE if the error was propagated to @dest. %FALSE otherwise.
Propagates an error from within the simple asynchronous result to a given destination.
If the #GCancellable given to a prior call to g_simple_async_result_set_check_cancellable() is cancelled then this function will return %TRUE with @dest set appropriately.
Return: %TRUE if the error was propagated to @dest. %FALSE otherwise.