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Re: Delayed warnings
From: |
Juanma Barranquero |
Subject: |
Re: Delayed warnings |
Date: |
Mon, 21 Mar 2011 21:19:29 +0100 |
On Mon, Mar 21, 2011 at 19:06, martin rudalics <address@hidden> wrote:
> I thought you had something in mind like `display-warning' tailored for
> the case that `display-warning' isn't callable for some reason.
That's more or less. I wanted to call display-warning, found that it
was too soon, and looked for a way to delay it.
> A `display-delayed-warnings' function run after `post-command-hook' more
> or less from where `deferred-action-function' was or is called. That
> function would display all (appropriately filtered) warnings that have
> accumulated in the `delayed-warnings' list since the last time it was
> called and reset the list to nil. Ideally, `display-delayed-warnings'
> would call `display-warning' for each element of `delayed-warnings'.
Yes, like the malloc low-memory warning code does. Fine by me. The
problem I wanted to tackle was warning about default HOME, not
designing a delayed warning facility :-)
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.
Juanma
- Delayed warnings, Juanma Barranquero, 2011/03/20
- Re: Delayed warnings, martin rudalics, 2011/03/21
- Re: Delayed warnings, Juanma Barranquero, 2011/03/21
- Re: Delayed warnings, Juanma Barranquero, 2011/03/21
- Re: Delayed warnings, martin rudalics, 2011/03/21
- Re: Delayed warnings,
Juanma Barranquero <=
- Re: Delayed warnings, Stefan Monnier, 2011/03/21
- Re: Delayed warnings, martin rudalics, 2011/03/22
- Re: Delayed warnings, Juanma Barranquero, 2011/03/22
- Re: Delayed warnings, Jeff Sparkes, 2011/03/23
- Re: Delayed warnings, Juanma Barranquero, 2011/03/25
- Re: Delayed warnings, martin rudalics, 2011/03/22
- Re: Delayed warnings, Juanma Barranquero, 2011/03/22