From da1607558a88464373b9fdd2b6a3764fc43b4f77 Mon Sep 17 00:00:00 2001
From: Michael Schroeder <mls@suse.de>
Date: Tue, 29 May 2012 15:54:45 +0200
Subject: [PATCH] - make bindings work with ruby 1.9

---
 bindings/solv.i | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/bindings/solv.i b/bindings/solv.i
index e64a632..8a54307 100644
--- a/bindings/solv.i
+++ b/bindings/solv.i
@@ -143,9 +143,9 @@
   int size, i;
   VALUE *o;
   queue_init(&$1);
-  size = RARRAY($input)->len;
+  size = RARRAY_LEN($input);
   i = 0;
-  o = RARRAY($input)->ptr;
+  o = RARRAY_PTR($input);
   for (i = 0; i < size; i++, o++) {
     int v;
     int e = SWIG_AsVal_int(*o, &v);
@@ -370,6 +370,14 @@ typedef VALUE AppObjectPtr;
 #endif
 #include "solv_xfopen.h"
 
+/* for old ruby versions */
+#ifndef RARRAY_PTR
+#define RARRAY_PTR(ary) (RARRAY(ary)->ptr)
+#endif
+#ifndef RARRAY_LEN
+#define RARRAY_LEN(ary) (RARRAY(ary)->len)
+#endif
+
 #define true 1
 #define false 1
 
-- 
2.7.4