From: Phil Carmody <phil@dovecot.fi>
Date: Fri, 28 Nov 2014 08:57:43 +0000 (+0200)
Subject: lib: array - array_foreach_idx is just a generic ptr_to_idx helper
X-Git-Tag: 2.2.16.rc1~188
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=842f5a5ebfbb6f9a550fd4fa5cf9ef963943d82f;p=thirdparty%2Fdovecot%2Fcore.git

lib: array - array_foreach_idx is just a generic ptr_to_idx helper
Signed-off-by: Phil Carmody <phil@dovecot.fi>
---

diff --git a/src/lib/array.h b/src/lib/array.h
index 5d463dda32..a85d0fb138 100644
--- a/src/lib/array.h
+++ b/src/lib/array.h
@@ -82,8 +82,10 @@
 	     (elem)++)
 #endif
 
-#define array_foreach_idx(array, elem) \
+#define array_ptr_to_idx(array, elem) \
 	((elem) - (array)->v[0])
+#define array_foreach_idx(array, elem) \
+	array_ptr_to_idx(array, elem)
 
 static inline void
 array_create_from_buffer_i(struct array *array, buffer_t *buffer,