From 050dd10d6f8933268ed0fd211eb5bcc8ad49f678 Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 27 May 2013 10:01:45 +0000
Subject: * ext/objspace/objspace.c: support
 ObjectSpace.trace_object_allocations.   Read the following test to know
 HOWTO.   This feature is a sample of RUBY_INTERNAL_EVENT. *
 test/objspace/test_objspace.rb: add a test. * ext/objspace/object_tracing.c:
 ditto. * gc.c (rb_gc_count): add. THis function returns GC count. *
 internal.h: add decl. of rb_gc_count(). Same as `GC.count'.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 gc.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'gc.c')

diff --git a/gc.c b/gc.c
index c405110ebf..b06b988eab 100644
--- a/gc.c
+++ b/gc.c
@@ -3946,6 +3946,12 @@ gc_count_add_each_types(VALUE hash, const char *name, const size_t *types)
 }
 #endif
 
+size_t
+rb_gc_count(void)
+{
+    return rb_objspace.count;
+}
+
 /*
  *  call-seq:
  *     GC.count -> Integer
@@ -3959,7 +3965,7 @@ gc_count_add_each_types(VALUE hash, const char *name, const size_t *types)
 static VALUE
 gc_count(VALUE self)
 {
-    return UINT2NUM(rb_objspace.count);
+    return SIZET2NUM(rb_gc_count());
 }
 
 /*
-- 
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