Lars Ingebrigtsen <larsi@gnus.org> writes:

> Matthias Meulien <orontee@gmail.com> writes:
>
>> The OSC sequences sent by flatpak-builder are meant to update the window
>> title (See https://terminalguide.namepad.de/seq/osc-2/).  I plan to
>> provide an osc-compilation-filter (modelled on
>> ansi-color-compilation-filter) to be added to compilation-filter-hook.
>>
>> One possible mode is to filter out all osc sequences.  An other mode
>> would be to call per command handlers as done by
>> comint-osc-process-output.
>>
>> Any thought?
>
> The default could be to filter out all unknown OSC sequences?

Here are three patchs that:
- Extract current support of OSC escape sequences from comint.el
- Handle OSC command to set window title
- Provide an OSC escape sequences filter for compilation buffer