pidgin/pidgin

Make PurplePluginProtocolInfo definitions consistent
release-2.x.y
2020-05-20, David Woodhouse
159344ba2a49
Make PurplePluginProtocolInfo definitions consistent

Since we can't use C99 structure initialisers, we have to manually add
new NULL fields to all protocols whenever we extend the structure.

Make it slightly easier to script that, by making the current last
field (get_cb_alias) consistent in all cases. In particular, there's
no reason *not* to have the trailing comma, as most already do.

Now I can add a new field to the PRPL by doing something like this...

PROTOFILES=`grep -rl '[A-Za-z_][A-Za-z0-9_]*,[[:space:]]*/\* get_cb_alias \*/' libpurple/protocols/ `
sed '/\/\* get_cb_alias \*\//{p;s/[A-Za-z_][A-Za-
/**
* @file gntconv.h GNT Conversation API
* @ingroup finch
*/
/* finch
*
* Finch 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef _GNT_CONV_H
#define _GNT_CONV_H
#include <gnt.h>
#include <gntwidget.h>
#include <gntmenuitem.h>
#include "conversation.h"
/* Grabs the conv out of a PurpleConverstation */
#define FINCH_CONV(conv) ((FinchConv *)(conv)->ui_data)
/***************************************************************************
* @name GNT Conversations API
***************************************************************************/
/*@{*/
typedef struct _FinchConv FinchConv;
typedef struct _FinchConvChat FinchConvChat;
typedef struct _FinchConvIm FinchConvIm;
typedef enum
{
FINCH_CONV_NO_SOUND = 1 << 0,
} FinchConversationFlag;
struct _FinchConv
{
GList *list;
PurpleConversation *active_conv;
GntWidget *window; /* the container */
GntWidget *entry; /* entry */
GntWidget *tv; /* text-view */
GntWidget *menu;
GntWidget *info;
FinchConversationFlag flags;
union
{
FinchConvChat *chat;
FinchConvIm *im;
} u;
};
struct _FinchConvChat
{
GntWidget *userlist; /* the userlist */
void *pad1;
void *pad2;
};
struct _FinchConvIm
{
GntMenuItem *sendto;
void *something_for_later;
};
/**
* Get the ui-functions.
*
* @return The PurpleConversationUiOps populated with the appropriate functions.
*/
PurpleConversationUiOps *finch_conv_get_ui_ops(void);
/**
* Perform the necessary initializations.
*/
void finch_conversation_init(void);
/**
* Perform the necessary uninitializations.
*/
void finch_conversation_uninit(void);
/**
* Set a conversation as active in a contactized conversation
*
* @param conv The conversation to make active.
*/
void finch_conversation_set_active(PurpleConversation *conv);
/**
* Sets the information widget for the conversation window.
*
* @param conv The conversation.
* @param widget The widget containing the information. If @c NULL,
* the current information widget is removed.
*/
void finch_conversation_set_info_widget(PurpleConversation *conv, GntWidget *widget);
/*@}*/
#endif