From 26b263541b56cf79f2c249950c5eadb87ce28b68 Mon Sep 17 00:00:00 2001 From: Andy Wingo Date: Sun, 23 Oct 2011 20:45:01 +0200 Subject: add weak sets * libguile/weak-set.c: * libguile/weak-set.h: New files, implementing weak sets, for use in the symbol table and port set. Eventually we will be able to remove weak pairs. * libguile.h: * libguile/Makefile.am: Add new files. * libguile/evalext.c: * libguile/gc.c: * libguile/init.c: * libguile/print.c: * libguile/tags.h: Add support for the new types. --- libguile/print.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'libguile/print.c') diff --git a/libguile/print.c b/libguile/print.c index 31e17f17b..a619bfe76 100644 --- a/libguile/print.c +++ b/libguile/print.c @@ -621,6 +621,9 @@ iprin1 (SCM exp, SCM port, scm_print_state *pstate) case scm_tc7_hashtable: scm_i_hashtable_print (exp, port, pstate); break; + case scm_tc7_weak_set: + scm_i_weak_set_print (exp, port, pstate); + break; case scm_tc7_fluid: scm_i_fluid_print (exp, port, pstate); break; -- cgit v1.2.3