49 	int curelem;  in lua_to_c_get_string()  local
53 	curelem = lua_gettop(L);  in lua_to_c_get_string()
57 	if (!lua_isstring(L, curelem)) {  in lua_to_c_get_string()
58 		lua_settop(L, curelem - 1);  in lua_to_c_get_string()
63 	buffer_copy_string(b, lua_tostring(L, curelem));  in lua_to_c_get_string()
67 	assert(curelem - 1 == lua_gettop(L));  in lua_to_c_get_string()
73 	int curelem;  in lua_to_c_is_table()  local
77 	curelem = lua_gettop(L);  in lua_to_c_is_table()
81 	if (!lua_istable(L, curelem)) {  in lua_to_c_is_table()
82 		lua_settop(L, curelem - 1);  in lua_to_c_is_table()
87 	lua_settop(L, curelem - 1);  in lua_to_c_is_table()
89 	assert(curelem - 1 == lua_gettop(L));  in lua_to_c_is_table()
309 		int curelem;  in cache_parse_lua()  local
322 		curelem = lua_gettop(L);  in cache_parse_lua()
335 		while (lua_next(L, curelem) != 0) {  in cache_parse_lua()
391 		lua_settop(L, curelem - 1);  in cache_parse_lua()