From c96c193e1d8d6ec45749c8ab49e5be99771fab7c Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 13 Oct 2011 20:58:08 +0000 Subject: * atomic.h (ATOMIC_INC, ATOMIC_DEC): return old values. [ruby-dev:44596] [Bug #5439] * signal.c (ruby_atomic_exchange): no needs to define on the platforms where atomic.h is available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33464 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- signal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'signal.c') diff --git a/signal.c b/signal.c index 02ec9d3ebc..9b4e15eec0 100644 --- a/signal.c +++ b/signal.c @@ -18,7 +18,7 @@ #include #include "atomic.h" -#if !defined(_WIN32) && !defined(HAVE_GCC_ATOMIC_BUILTINS) +#ifdef NEED_RUBY_ATOMIC_EXCHANGE rb_atomic_t ruby_atomic_exchange(rb_atomic_t *ptr, rb_atomic_t val) { -- cgit v1.2.3