From 885d781abcfce71458b705d227cb719b8d045214 Mon Sep 17 00:00:00 2001 From: ko1 Date: Fri, 21 Aug 2015 11:30:24 +0000 Subject: * ext/objspace/objspace.c: add a new method ObjectSpace.count_symbols. [Feature #11158] * symbol.c (rb_sym_immortal_count): added to count immortal symbols. * symbol.h: ditto. * test/objspace/test_objspace.rb: add a test for this method. * NEWS: describe about this method. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- symbol.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'symbol.c') diff --git a/symbol.c b/symbol.c index 0167fd8dcb..cd67c53663 100644 --- a/symbol.c +++ b/symbol.c @@ -864,6 +864,12 @@ rb_sym_all_symbols(void) return ary; } +size_t +rb_sym_immortal_count(void) +{ + return (size_t)global_symbols.last_id; +} + int rb_is_const_id(ID id) { -- cgit v1.2.1