(sexp_iterator_init): Made this function static.

(sexp_iterator_first): New, friendlier, initialization function.

Rev: src/nettle/sexp.c:1.5
Rev: src/nettle/sexp.h:1.4

1 files changed, 6 insertions, 6 deletions

diff --git a/sexp.h b/sexp.h
index bf0d9adb..15160377 100644
--- a/sexp.h
+++ b/sexp.h
@@ -51,13 +51,13 @@ struct sexp_iterator
 };
 
 
-/* Initializes the iterator. You have to call next to get to the first
- * element. */
-void
-sexp_iterator_init(struct sexp_iterator *iterator,
-		   unsigned length, const uint8_t *input);
-
 /* All these functions return 1 on success, 0 on failure */
+
+/* Initializes the iterator. */
+int
+sexp_iterator_first(struct sexp_iterator *iterator,
+		    unsigned length, const uint8_t *input);
+
 int
 sexp_iterator_next(struct sexp_iterator *iterator);