Searched refs:ttisfunction (Results 1 – 4 of 4) sorted by relevance
396 api_check(L, ttisfunction(func), "function expected"); in lua_getinfo()403 lua_assert(ttisfunction(func)); in lua_getinfo()816 lua_assert(ttisfunction(s2v(errfunc))); in luaG_errormsg()
606 #define ttisfunction(o) checktype(o, LUA_TFUNCTION) macro
333 if (ttisfunction(tm)) { /* is metamethod a function? */378 if (ttisfunction(tm)) {
1068 api_check(L, ttisfunction(s2v(o)), "error handler must be a function"); in lua_pcallk()