Terminal.writeContentsSync

bool writeContentsSync(gio.output_stream.OutputStream stream,  vte.types.WriteFlags flags,  gio.cancellable.Cancellable cancellable =  null)

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 [gio.types.IOErrorEnum.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.

Parameters

`stream`	a #GOutputStream to write to
`flags`	a set of #VteWriteFlags
`cancellable`	a #GCancellable object, or null

Returns

true on success, false if there was an error

Throws

[ErrorWrap]