hivex: Fix Ruby bindings for 1.9; let the user explicitly choose ruby, rake

[hivex.git] / generator / generator.ml

diff --git a/generator/generator.ml b/generator/generator.ml
index 065c25d..dd13d6a 100755 (executable)
--- a/generator/generator.ml
+++ b/generator/generator.ml
@@ -3265,6 +3265,14 @@ and generate_ruby_c () =
 #define RARRAY_LEN(r) (RARRAY((r))->len)
 #endif
 
+#ifndef RSTRING_LEN
+#define RSTRING_LEN(r) (RSTRING((r))->len)
+#endif
+
+#ifndef RSTRING_PTR
+#define RSTRING_PTR(r) (RSTRING((r))->ptr)
+#endif
+
 static VALUE m_hivex;                  /* hivex module */
 static VALUE c_hivex;                  /* hive_h handle */
 static VALUE e_Error;                  /* used for all errors */
@@ -3287,8 +3295,8 @@ get_value (VALUE valv, hive_set_value *val)
 
   val->key = StringValueCStr (key);
   val->t = NUM2ULL (type);
-  val->len = RSTRING (value)->len;
-  val->value = RSTRING (value)->ptr;
+  val->len = RSTRING_LEN (value);
+  val->value = RSTRING_PTR (value);
 }
 
 static hive_set_value *