Function error

Source/Misc/lua/src/lua.c:9939–9943

#define IF(c,s)		if (c) error(S,s)

static void error(LoadState* S, const char* why)
{
luaO_pushfstring(S->L,"%s: %s in precompiled chunk",S->name,why);
luaD_throw(S->L,LUA_ERRSYNTAX);
}
#endif

#define LoadMem(S,b,n,size)	LoadBlock(S,b,(n)*(size))