1 /* Copyright (c) 2010-2015. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 /* SimGrid Lua bindings */
11 #include "simgrid/msg.h"
12 #include "simgrid_lua.h"
16 void sglua_register_host_functions(lua_State* L);
17 msg_host_t sglua_check_host(lua_State* L, int index);
19 void sglua_register_platf_functions(lua_State* L);
21 const char* sglua_get_msg_error(msg_error_t err);
25 #define lua_ensure(...) \
26 _XBT_IF_ONE_ARG(_lua_ensure_ARG1, _lua_ensure_ARGN, __VA_ARGS__)(__VA_ARGS__)
27 #define _lua_ensure_ARG1(cond) \
28 _lua_ensure_ARGN(cond, "Assertion %s failed", #cond)
29 #define _lua_ensure_ARGN(cond, ...) \
30 do { if (!(cond)) { luaL_error(L, __VA_ARGS__); return -1;} } while (0)