Re: Delayed warnings

[Jeff Sparkes]

Stefan Monnier <address@hidden> writes:

>> Only I would process `display-delayed-warnings' in reverse, so C code
>> can add with
>
>>   Vdisplay_delayed_warnings = Fcons (..., Vdisplay_delayed_warnings);
>
>> but the user still gets the warnings in order.
>
> Or you could have your C code all `add-hook-once' on post-command-hook
> which would be a new function that adds a function onto a hook such that
> the function is only run once and then automatically removed.

FWIW, in XEmacs it's called `add-one-shot-hook'.