luaL_typename[-0, +0, –] const char *luaL_typename (lua_State *L, int index); Returns the name of the type

lua_CFunction typedef int (*lua_CFunction) (lua_State *L); Type for C functions. In order to communicate properly with Lua

dofile ([filename])dofilestdindofiledofile

package.searchpath (name, path [, sep [, rep]]) Searches for the given name in the given path. A path is a string containing a sequence of templates

debug.upvaluejoin (f1, n1, f2, n2) Make the n1-th upvalue of the Lua closure f1 refer to the n2-th upvalue of the Lua closure f2

luaL_optstring[-0, +0, v] const char *luaL_optstring (lua_State *L, int arg

_VERSION A global variable (not a function) that holds a string containing the running Lua version. The current value of this variable is "Lua 5.3".

lua_Debug typedef struct lua_Debug { int event; const char *name; /* (n) */ const char *namewhat; /* (n) */ const char

lua_Unsigned typedef ... lua_Unsigned; The unsigned version of

utf8.char (···)