pidgin/pidgin

Add a wrapper around the mdns interface implementation.

2020-12-31, Elliott Sales de Andrade
6777a9b23fd0
Add a wrapper around the mdns interface implementation.

This might seem weird, but it's preparation to do more implementation work on Windows. Possibly also macOS, as it's weird that Avahi appears to be used and not Apple's version.

Testing Done:
Compile on both, and run on Linux.

Reviewed at https://reviews.imfreedom.org/r/315/
/*
* Pidgin - Internet Messenger
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#if !defined(PIDGIN_GLOBAL_HEADER_INSIDE) && !defined(PIDGIN_COMPILATION)
# error "only <pidgin.h> may be included directly"
#endif
#ifndef PIDGIN_PRESENCE_H
#define PIDGIN_PRESENCE_H
/**
* SECTION:pidginpresence
* @section_id: pidgin-presence
* @short_description: Presence Utilities
* @title: Presence Utility Functions
*
* Displaying #PurplePresence's can be tricky. These functions make it easier.
*/
#include <gtk/gtk.h>
#include <purple.h>
G_BEGIN_DECLS
/**
* pidgin_presence_get_icon_name:
* @presence: The #PurplePresence instance.
* @fallback: The icon name to fall back to.
*
* Gets the icon name that should be used to represent @presence falling back
* to @fallback if @presence is invalid.
*
* Returns: The icon name to represent @presence.
*/
const gchar *pidgin_presence_get_icon_name(PurplePresence *presence, const gchar *fallback);
G_END_DECLS
#endif /* PIDGIN_PRESENCE_H */