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/*
Minetest
Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#pragma once

#include "irrlichttypes.h"

#include <vector2d.h>

typedef core::vector2d<f32> v2f;
typedef core::vector2d<s16> v2s16;
typedef core::vector2d<s32> v2s32;
typedef core::vector2d<u32> v2u32;
typedef core::vector2d<f32> v2f32;
class="hl kwb">format(info.short_src, info.currentline) if not declared[name] then local warn_key = ("%s\0%d\0%s"):format(info.source, info.currentline, name) if not warned[warn_key] and info.what ~= "main" and info.what ~= "C" then core.log("warning", ("Assignment to undeclared ".. "global %q inside a function at %s.") :format(name, desc)) warned[warn_key] = true end declared[name] = true end -- Ignore mod namespaces if WARN_INIT and name ~= core.get_current_modname() then core.log("warning", ("Global variable %q created at %s.") :format(name, desc)) end rawset(self, name, value) end function meta:__index(name) local info = debug.getinfo(2, "Sl") local warn_key = ("%s\0%d\0%s"):format(info.source, info.currentline, name) if not declared[name] and not warned[warn_key] and info.what ~= "C" then core.log("warning", ("Undeclared global variable %q accessed at %s:%s") :format(name, info.short_src, info.currentline)) warned[warn_key] = true end return rawget(self, name) end setmetatable(_G, meta)