GNU bug report logs - #69935
[PATCH] (help-fns-function-description-header): Print functions' type

Previous Next

Full log

View this message in rfc822 format

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: 69935 <at> debbugs.gnu.org
Subject: bug#69935: [PATCH] (help-fns-function-description-header): Print functions' type
Date: Thu, 21 Mar 2024 21:22:39 -0400

[Message part 1 (text/plain, inline)]

Tags: patch

The patch below changes the first line of `C-h f` from something like:

    car is a built-in function in ‘C source code’.

to

    car is a primitive-function in ‘C source code’.

i.e. print the actual type rather than an English description.
The type is buttonized so users can click on it to see a description of
the type (and its super/subtypes).

Beside exposing those types (and their related information), another
advantage is that it simplifies the code since we don't need to
enumerate all the different kinds of functions we may have (well, we
still do for those "function-like objects" which don't have a dedicated
type such as macros, keymaps, aliases, keyboard macros, yadda yadda, but
a single case covers all of special forms, primitive functions,
byte-code functions, module functions, and native-compiled functions).

Any comment/objection?


        Stefan

 In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version
 3.24.38, cairo version 1.16.0) of 2024-02-23 built on pastel
Repository revision: 831e094a09f70a15e4b4b83c5158dbeb8d9daede
Repository branch: work
Windowing system distributor 'The X.Org Foundation', version 11.0.12101007
System Description: Debian GNU/Linux 12 (bookworm)

Configured using:
 'configure -C --enable-checking --enable-check-lisp-object-type --with-modules --with-cairo --with-tiff=ifavailable
 'CFLAGS=-Wall -g3 -Og -Wno-pointer-sign' --without-native-compilation
 PKG_CONFIG_PATH=/home/monnier/lib/pkgconfig'

[0001-help-fns-function-description-header-Print-functions.patch (text/patch, attachment)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.