Ruby

Because Fiddle::Pointer class was alloced with TypedData_Make_Struct macro, it must be freed with ruby_xfree.
Same applies to ext/fiddle/handle.c, ext/dl/cptr.c and ext/dl/handle.c
Here is a patch.

diff --git a/pointer.c b/pointer.c
index 0a914dd..99c7596 100644
--- a/pointer.c
+++ b/pointer.c
@@ -65,6 +65,7 @@ fiddle_ptr_free(void ptr)
((data->free))(data->ptr);
}
}

• ruby_xfree(ptr);
  }

static size_t

Add r45301

r40930 and r45298 were backported to ruby_2_0_0 (at r45371 and r45372) to resolv conflicts.

And I want to backport r45291, r45299, r45301, r45314, r45315 and r45325, but with them dl and fiddle tests fail. I wonder if there are any other memory leaks.

r45311 was also backported to ruby_2_0_0. It fixes a bug introduced by r45298.

backported into ruby_2_0_0 at r46508.