cc_mm use OS_DARWIN macro to detect OS (twitter#194)

swlynch99 · Jun 27, 2019 · 2e6f78a · 2e6f78a
1 parent 57acaf6
commit 2e6f78a
Showing 1 changed file with 1 addition and 2 deletions.
diff --git 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