Write contents of the current contents of @terminal (including any
scrollback history) to @stream according to @flags.
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 in @error.
This is a synchronous operation and will make the widget (and input
processing) during the write operation, which may take a long time
depending on scrollback history and @stream availability for writing.
Write contents of the current contents of @terminal (including any scrollback history) to @stream according to @flags.
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 in @error.
This is a synchronous operation and will make the widget (and input processing) during the write operation, which may take a long time depending on scrollback history and @stream availability for writing.