X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/07e4774c32915eeb1d480854a4a10ec91160b57d..05f39b4d34fb2554918ed3686a73521395304724:/util.h

diff --git a/util.h b/util.h
index e40fb54..af19363 100644
--- a/util.h
+++ b/util.h
@@ -23,6 +23,7 @@ extern void buffer_assert_used(struct buffer_if *buffer, cstring_t file,
 			       int line);
 extern void buffer_new(struct buffer_if *buffer, int32_t len);
 extern void buffer_init(struct buffer_if *buffer, int32_t max_start_pad);
+extern void buffer_copy(struct buffer_if *dst, const struct buffer_if *src);
 extern void *buf_append(struct buffer_if *buf, int32_t amount);
 extern void *buf_prepend(struct buffer_if *buf, int32_t amount);
 extern void *buf_unappend(struct buffer_if *buf, int32_t amount);