RARRAY_LEN macro for Ruby < 1.9. Small strictness fix for OCaml < 3.10.

diff --git a/ruby/ext/guestfs/_guestfs.c b/ruby/ext/guestfs/_guestfs.c
index 83486e7..f235c5a 100644 (file)
--- a/ruby/ext/guestfs/_guestfs.c
+++ b/ruby/ext/guestfs/_guestfs.c
@@ -28,6 +28,11 @@
 
 #include "extconf.h"
 
+/* For Ruby < 1.9 */
+#ifndef RARRAY_LEN
+#define RARRAY_LEN(r) (RARRAY((r))->len)
+#endif
+
 static VALUE m_guestfs;                        /* guestfs module */
 static VALUE c_guestfs;                        /* guestfs_h handle */
 static VALUE e_Error;                  /* used for all errors */

diff --git a/src/generator.ml b/src/generator.ml
index 4c8c2e1..45e8c3f 100755 (executable)
--- a/src/generator.ml
+++ b/src/generator.ml
@@ -5676,6 +5676,11 @@ and generate_ruby_c () =
 
 #include \"extconf.h\"
 
+/* For Ruby < 1.9 */
+#ifndef RARRAY_LEN
+#define RARRAY_LEN(r) (RARRAY((r))->len)
+#endif
+
 static VALUE m_guestfs;                        /* guestfs module */
 static VALUE c_guestfs;                        /* guestfs_h handle */
 static VALUE e_Error;                  /* used for all errors */
@@ -6245,7 +6250,7 @@ Java_com_redhat_et_libguestfs_GuestFS__1close
       let needs_i =
        (match fst style with
         | RStringList _ | RPVList _ | RVGList _ | RLVList _ -> true
-        | RErr _ | RBool _ | RInt _ | RInt64 _ | RConstString _
+        | RErr | RBool _ | RInt _ | RInt64 _ | RConstString _
         | RString _ | RIntBool _ | RStat _ | RStatVFS _
         | RHashtable _ -> false) ||
        List.exists (function StringList _ -> true | _ -> false) (snd style) in