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-
/*
* IPC test client plugin.
*
* Copyright (C) 2003 Christian Hammond.
*
* 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.
*/
#include "internal.h"
#include "debug.h"
#include "plugin.h"
#include "version.h"
#define IPC_TEST_CLIENT_PLUGIN_ID "core-ipc-test-client"
static gboolean
plugin_load(PurplePlugin *plugin)
{
PurplePlugin *server_plugin;
gboolean ok;
int result;
server_plugin = purple_plugins_find_with_id("core-ipc-test-server");
if (server_plugin == NULL)
{
purple_debug_error("ipc-test-client",
"Unable to locate plugin core-ipc-test-server, "
"needed for IPC.\n");
return TRUE;
}
result = (int)purple_plugin_ipc_call(server_plugin, "add", &ok, 36, 6);
if (!ok)
{
purple_debug_error("ipc-test-client",
"Unable to call IPC function 'add' in "
"core-ipc-test-server plugin.");
return TRUE;
}
purple_debug_info("ipc-test-client", "36 + 6 = %d\n", result);
result = (int)purple_plugin_ipc_call(server_plugin, "sub", &ok, 50, 8);
if (!ok)
{
purple_debug_error("ipc-test-client",
"Unable to call IPC function 'sub' in "
"core-ipc-test-server plugin.");
return TRUE;
}
purple_debug_info("ipc-test-client", "50 - 8 = %d\n", result);
return TRUE;
}
static PurplePluginInfo info =
{
PURPLE_PLUGIN_MAGIC,
PURPLE_MAJOR_VERSION,
PURPLE_MINOR_VERSION,
PURPLE_PLUGIN_STANDARD, /**< type */
NULL, /**< ui_requirement */
0, /**< flags */
NULL, /**< dependencies */
PURPLE_PRIORITY_DEFAULT, /**< priority */
IPC_TEST_CLIENT_PLUGIN_ID, /**< id */
N_("IPC Test Client"), /**< name */
DISPLAY_VERSION, /**< version */
/** summary */
N_("Test plugin IPC support, as a client."),
/** description */
N_("Test plugin IPC support, as a client. This locates the server "
"plugin and calls the commands registered."),
"Christian Hammond <chipx86@gnupdate.org>", /**< author */
PURPLE_WEBSITE, /**< homepage */
plugin_load, /**< load */
NULL, /**< unload */
NULL, /**< destroy */
NULL, /**< ui_info */
NULL, /**< extra_info */
NULL,
NULL
};
static void
init_plugin(PurplePlugin *plugin)
{
info.dependencies = g_list_append(info.dependencies,
"core-ipc-test-server");
}
PURPLE_INIT_PLUGIN(ipctestclient, init_plugin, info)