nh_bool nhnet_exit_game(int exit_type)
{
json_t *jmsg;
int ret;
if (!nhnet_active())
return nh_exit_game(exit_type);
xmalloc_cleanup();
if (!api_entry())
return 0;
jmsg = json_pack("{si}", "exit_type", exit_type);
jmsg = send_receive_msg("exit_game", jmsg);
if (json_unpack(jmsg, "{si!}", "return", &ret) == -1) {
print_error("Incorrect return object in nhnet_exit_game");
ret = 0;
}
json_decref(jmsg);
current_game = 0;
api_exit();
return ret;
}
static void
ccmd_exit_game(json_t * params)
{
int etype, status;
if (json_unpack(params, "{si*}", "exit_type", &etype) == -1)
exit_client("Bad set of parameters for exit_game");
status = nh_exit_game(etype);
if (status) {
db_update_game(gameid, player_info.moves, player_info.z,
player_info.level_desc);
log_msg("%s has closed game %d", user_info.username, gameid);
gameid = 0;
close(gamefd);
gamefd = -1;
}
client_msg("exit_game", json_pack("{si}", "return", status));
}
void exit_client(const char *err)
{
const char *msg = err ? err : "";
json_t *exit_obj;
if (err)
log_msg("Client error: %s. Exit.", err);
if (outfd != -1) {
exit_obj = json_object();
json_object_set_new(exit_obj, "error", err ? json_true() : json_false());
json_object_set_new(exit_obj, "message", json_string(msg));
if (can_send_msg)
client_msg("server_error", exit_obj);
else
json_decref(exit_obj);
usleep(100); /* try to make sure the server process handles write() before close(). */
close(infd);
close(outfd);
infd = outfd = -1;
}
termination_flag = 3; /* make sure the command loop exits if nh_exit_game jumps there */
if (!sigsegv_flag)
nh_exit_game(EXIT_FORCE_SAVE); /* might not return here */
nh_lib_exit();
close_database();
if (user_info.username)
free(user_info.username);
free_config();
reset_cached_diplaydata();
end_logging();
exit(err != NULL);
}