Re: [Vala] [ModuleInit] and __attribute__ ((constructor)) ?
- From: Jürg Billeter <j bitron ch>
- To: Ildar Mulyukov <ildar users sourceforge net>
- Cc: Vala compiler development and discussion <vala-list gnome org>
- Subject: Re: [Vala] [ModuleInit] and __attribute__ ((constructor)) ?
- Date: Sat, 13 Dec 2008 15:38:17 +0100
On Sat, 2008-12-13 at 20:34 +0600, Ildar Mulyukov wrote:
On 12.12.2008 14:04:51, Jürg Billeter wrote:
Hi Ildar,
On Wed, 2008-10-15 at 03:03 +0600, Ildar Mulyukov wrote:
I am very new to Vala. Great thanks to Jürg and participants.
I've a question (or it's really two separate questions?)
1. What does [ModuleInit] do?
Vala uses g_type_module_register_type if you add the [ModuleInit]
attribute. That's needed if you want to dynamically load and unload
plug-ins that define types in the GObject type system.
Again, I've checked the generated C-code for it and found that it does
nothing noticeable. That means, that I've compiled with and without
[ModuleInit].
The method marked with [ModuleInit] also requires a TypeModule parameter
as in the example on http://live.gnome.org/Vala/TypeModules
Jürg
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