From 9f4b5b52327497e3ce82cb0af1d94ad6c09b1da2 Mon Sep 17 00:00:00 2001 From: Roberto Ierusalimschy Date: Mon, 1 Jul 2002 14:06:58 -0300 Subject: weak keys are removed only after finalization --- ltm.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'ltm.h') diff --git a/ltm.h b/ltm.h index c99bd59d..d6eab0eb 100644 --- a/ltm.h +++ b/ltm.h @@ -1,5 +1,5 @@ /* -** $Id: ltm.h,v 1.36 2002/06/24 20:17:59 roberto Exp roberto $ +** $Id: ltm.h,v 1.37 2002/06/25 19:17:22 roberto Exp roberto $ ** Tag methods ** See Copyright Notice in lua.h */ @@ -10,6 +10,13 @@ #include "lobject.h" + +/* +** Important: garbage collection uses two extra bits of `Table.flags' +** (after TM_MODE), so the maximum number of `fast tag methods' is six +** (at least while `flags' is a byte). +*/ + /* * WARNING: if you change the order of this enumeration, * grep "ORDER TM" -- cgit v1.2.3-55-g6feb