From 2e6f78ac878c0103017dc540c7421c2f0e692177 Mon Sep 17 00:00:00 2001
From: michalbiesek <39981869+michalbiesek@users.noreply.github.com>
Date: Thu, 27 Jun 2019 09:33:04 +0200
Subject: [PATCH] cc_mm use OS_DARWIN macro to detect OS (#194)

---
 src/cc_mm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/cc_mm.c b/src/cc_mm.c
index ef4ed349a..8fa28f980 100644
--- a/src/cc_mm.c
+++ b/src/cc_mm.c
@@ -24,8 +24,7 @@
 #include <string.h>
 #include <sys/mman.h>
 
-/* TODO(yao): detect OS in one place and use one variable everywhere */
-#if defined(__APPLE__) && defined(__MACH__)
+#ifdef OS_DARWIN
 #   define MAP_ANONYMOUS MAP_ANON
 #include <malloc/malloc.h>
 #define malloc_usable_size malloc_size