/*
This file is part of GNUnet.
Copyright (C) 2021 GNUnet e.V.
GNUnet is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
GNUnet 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
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see .
SPDX-License-Identifier: AGPL3.0-or-later
*/
/*
* @author Tobias Frisch
* @file gnunet_chat_contact_intern.c
*/
#include
#define GNUNET_UNUSED __attribute__ ((unused))
struct GNUNET_CHAT_ContactFindRoom
{
int member_count;
struct GNUNET_MESSENGER_Room *room;
};
int
it_contact_find_room (void *cls,
struct GNUNET_MESSENGER_Room *room,
GNUNET_UNUSED const struct GNUNET_MESSENGER_Contact *member)
{
GNUNET_assert((cls) && (room));
const int member_count = GNUNET_MESSENGER_iterate_members(room, NULL, NULL);
struct GNUNET_CHAT_ContactFindRoom *find = cls;
if ((find->member_count <= 0) ||
((member_count >= 1) && (member_count < find->member_count)))
{
find->member_count = member_count;
find->room = room;
}
return GNUNET_YES;
}