/* * The code below can be used to make a Lua core that does not contain the * parsing modules (lcode, llex, lparser), which represent 35% of the total core. * You'll only be able to load binary files and strings, precompiled with luac. * (Of course, you'll have to build luac with the original parsing modules!) * * To use this module, simply compile it ("make noparser" does that) and * list its object file before the Lua libraries. The linker should then not * load the parsing modules. To try it, do "make luab". */ #include "llex.h" #include "lparser.h" #include "lzio.h" void luaX_init (lua_State *L) { UNUSED(L); } Proto *luaY_parser (lua_State *L, ZIO *z, Mbuffer *buff, const char *name) { UNUSED(z); UNUSED(buff); lua_pushstring(L,"parser not loaded"); lua_error(L); return NULL; } /* * If you also want to avoid the dump module, ldump.o, enable the code below. */ #ifdef NODUMP #include "lundump.h" int luaU_dump (lua_State* L, const Proto* Main, lua_Chunkwriter w, void* data, int strip) { return 0; lua_pushstring(L,"dumper not loaded"); lua_error(L); } #endif