* Fwd: Guile's SCM_DEFINE and Semantic mode
[not found] <5454F895.9050005@gnu.org>
@ 2014-11-02 22:33 ` Bruno Félix Rezende Ribeiro
2014-11-02 23:12 ` Ludovic Courtès
0 siblings, 1 reply; 3+ messages in thread
From: Bruno Félix Rezende Ribeiro @ 2014-11-02 22:33 UTC (permalink / raw)
To: guile-user
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Originally I sent the attached message to the GNU Emacs help mailing
list, but perhaps people on this list could have useful advice for me as
well. Thanks in advance.
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Hello users of the greatest editor of all times!
I'm working on a libguile-based project. All function definitions that
are exported from C code to the Guile interpreter are define like this:
(meta-variables between '<' and '>')
SCM_DEFINE (<c-name>, <scheme-name>,
<mandatory-args-count>, <optional-args-count>, <rest-bool>,
<argument-list>,
<documentation-string>)
{
<function-body>
}
At C preprocessing time the 'SCM_DEFINE (...)' function header gets
expanded to:
SCM
<c-name> <c-argument-list>
Unfortunately Semantic doesn't recognize it as a function definition.
How can I make Semantic recognize it as such?
--
,= ,-_-. =. Bruno Félix Rezende Ribeiro (oitofelix) [0x28D618AF]
((_/)o o(\_)) There is no system but GNU;
`-'(. .)`-' GNU Linux-Libre is one of its official kernels;
\_/ All software must be free as in freedom;
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Fwd: Guile's SCM_DEFINE and Semantic mode
2014-11-02 22:33 ` Fwd: Guile's SCM_DEFINE and Semantic mode Bruno Félix Rezende Ribeiro
@ 2014-11-02 23:12 ` Ludovic Courtès
2014-11-03 22:52 ` Bruno Félix Rezende Ribeiro
0 siblings, 1 reply; 3+ messages in thread
From: Ludovic Courtès @ 2014-11-02 23:12 UTC (permalink / raw)
To: guile-user
Bruno Félix Rezende Ribeiro <oitofelix@gnu.org> skribis:
> I'm working on a libguile-based project. All function definitions that
> are exported from C code to the Guile interpreter are define like this:
> (meta-variables between '<' and '>')
>
> SCM_DEFINE (<c-name>, <scheme-name>,
> <mandatory-args-count>, <optional-args-count>, <rest-bool>,
> <argument-list>,
> <documentation-string>)
> {
> <function-body>
> }
>
> At C preprocessing time the 'SCM_DEFINE (...)' function header gets
> expanded to:
>
> SCM
> <c-name> <c-argument-list>
>
> Unfortunately Semantic doesn't recognize it as a function definition.
> How can I make Semantic recognize it as such?
I don’t know about Semantic, but I know that GNU GLOBAL doesn’t have any
problems dealing with SCM_DEFINE’d functions.
So perhaps the simplest way is to use xgtags.el or similar, or to tell
Semantic to use GLOBAL as its back-end (info "(semantic) SymRef")?
Ludo’.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Fwd: Guile's SCM_DEFINE and Semantic mode
2014-11-02 23:12 ` Ludovic Courtès
@ 2014-11-03 22:52 ` Bruno Félix Rezende Ribeiro
0 siblings, 0 replies; 3+ messages in thread
From: Bruno Félix Rezende Ribeiro @ 2014-11-03 22:52 UTC (permalink / raw)
To: guile-user
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ludo@gnu.org (Ludovic Courtès) wrote:
> I don’t know about Semantic, but I know that GNU GLOBAL doesn’t have any
> problems dealing with SCM_DEFINE’d functions.
>
> So perhaps the simplest way is to use xgtags.el or similar, or to tell
> Semantic to use GLOBAL as its back-end (info "(semantic) SymRef")?
>
> Ludo’.
Thank you for pointing out that GNU GLOBAL deal with SCM_DEFINE'd
functions just fine. I ended up using ggtags as it seems Semantic
doesn't use GNU GLOBAL database for 'semantic-complete-jump' and
'semantic-ia-fast-jump', despite its use of it in searches of symbol
references. I'm still using Semantic for other things, in particular
for mode-line documentation, as ggtags' Eldoc support is not working for
me, and Semantic is able to grab the prototype of SCM_DEFINE'd functions
from the header files.
--
,= ,-_-. =. Bruno Félix Rezende Ribeiro (oitofelix) [0x28D618AF]
((_/)o o(\_)) There is no system but GNU;
`-'(. .)`-' GNU Linux-Libre is one of its official kernels;
\_/ All software must be free as in freedom;
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2014-11-02 22:33 ` Fwd: Guile's SCM_DEFINE and Semantic mode Bruno Félix Rezende Ribeiro
2014-11-02 23:12 ` Ludovic Courtès
2014-11-03 22:52 ` Bruno Félix Rezende Ribeiro
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