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-rw-r--r--lib/physmem.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/physmem.c b/lib/physmem.c
index 4770b0a13..7aa547425 100644
--- a/lib/physmem.c
+++ b/lib/physmem.c
@@ -78,6 +78,8 @@ typedef WINBOOL (WINAPI *PFN_MS_EX) (lMEMORYSTATUSEX*);
#include "physmem.h"
+#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
+
/* Return the total amount of physical memory. */
double
physmem_total ()