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/*
Minetest
Copyright (C) 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.
*/
/******************************************************************************/
/******************************************************************************/
/* WARNING!!!! do NOT add this header in any include file or any code file */
/* not being a modapi file!!!!!!!! */
/******************************************************************************/
/******************************************************************************/
#pragma once
#include "common/c_internal.h"
#define luamethod(class, name) \
{ \
#name, class ::l_##name \
}
#define luamethod_aliased(class, name, alias) \
{#name, class ::l_##name}, { #alias, class ::l_##name }
#define API_FCT(name) registerFunction(L, #name, l_##name, top)
// For future use
#define MAP_LOCK_REQUIRED ((void)0)
#define NO_MAP_LOCK_REQUIRED ((void)0)
/* In debug mode ensure no code tries to retrieve the server env when it isn't
* actually available (in CSM) */
#if !defined(SERVER) && !defined(NDEBUG)
#define DEBUG_ASSERT_NO_CLIENTAPI \
FATAL_ERROR_IF(getClient(L) != nullptr, \
"Tried " \
"to retrieve ServerEnvironment on client")
#else
#define DEBUG_ASSERT_NO_CLIENTAPI ((void)0)
#endif
// Retrieve ServerEnvironment pointer as `env` (no map lock)
#define GET_ENV_PTR_NO_MAP_LOCK \
DEBUG_ASSERT_NO_CLIENTAPI; \
ServerEnvironment *env = (ServerEnvironment *)getEnv(L); \
if (env == NULL) \
return 0
// Retrieve ServerEnvironment pointer as `env`
#define GET_ENV_PTR \
MAP_LOCK_REQUIRED; \
GET_ENV_PTR_NO_MAP_LOCK
// Retrieve Environment pointer as `env` (no map lock)
#define GET_PLAIN_ENV_PTR_NO_MAP_LOCK \
Environment *env = (Environment *)getEnv(L); \
if (env == NULL) \
return 0
// Retrieve Environment pointer as `env`
#define GET_PLAIN_ENV_PTR \
MAP_LOCK_REQUIRED; \
GET_PLAIN_ENV_PTR_NO_MAP_LOCK
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