From b6eb9827a6866981c08cc9613ca8b4a648894fb1 Mon Sep 17 00:00:00 2001
From: "Dr. Stephen Henson" <steve@openssl.org>
Date: Sat, 2 May 2015 18:30:00 +0100
Subject: Add OSSL_NELEM macro.

Add OSSL_NELEM macro to e_os.h to determine the number of elements in an
array.

Reviewed-by: Tim Hudson <tjh@openssl.org>
---
 e_os.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'e_os.h')

diff --git a/e_os.h b/e_os.h
index f4a427af0a..7f94bfcae6 100644
--- a/e_os.h
+++ b/e_os.h
@@ -689,6 +689,8 @@ struct servent *getservbyname(const char *name, const char *proto);
 #  endif
 # endif
 
+#define OSSL_NELEM(x)    (sizeof(x)/sizeof(x[0]))
+
 #ifdef  __cplusplus
 }
 #endif
-- 
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