Function is_suspendmanager_enabled

plugins/buildingplan/buildingplan.cpp:268–275

}

static bool is_suspendmanager_enabled(color_ostream &out) {
    bool suspendmanager_enabled = false;
    Lua::CallLuaModuleFunction(out, "plugins.buildingplan", "is_suspendmanager_enabled", {},
        1, [&](lua_State *L){
                suspendmanager_enabled = lua_toboolean(L, -1);
            });
    return suspendmanager_enabled;
}

DFhackCExport command_result plugin_load_world_data (color_ostream &out) {
    mat_cache.clear();