From 77532b87db0ba09d21659250878e84eef000ac4c Mon Sep 17 00:00:00 2001
From: Tomas Mlcoch <tmlcoch@redhat.com>
Date: Tue, 14 May 2013 16:35:02 +0200
Subject: [PATCH] misc: Add macro for constant string lenght calculation during
 compile-time.

---
 src/misc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/misc.h b/src/misc.h
index c1d7f56..05c66b5 100644
--- a/src/misc.h
+++ b/src/misc.h
@@ -39,6 +39,10 @@ extern "C" {
  */
 #define CR_UNUSED(x) (void)(x)
 
+/** Lenght of static string (including last '\0' byte)
+ */
+#define CR_STATICSTRLEN(s) (sizeof(s)/sizeof(s[0]))
+
 /** Convert flags from RPM header to a string representation.
  * @param flags         flags
  * @return              flags as constant string
-- 
2.7.4