If the #GFileIface for @file does not have a mount (e.g.
possibly a remote share), @error will be set to %G_IO_ERROR_NOT_FOUND
and %NULL will be returned.
If @cancellable is not %NULL, then the operation can be cancelled by
triggering the cancellable object from another thread. If the operation
was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.
Gets a #GMount for the #GFile.
If the #GFileIface for @file does not have a mount (e.g. possibly a remote share), @error will be set to %G_IO_ERROR_NOT_FOUND and %NULL will be returned.
If @cancellable is not %NULL, then the operation can be cancelled by triggering the cancellable object from another thread. If the operation was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.