X-Git-Url: https://git.distorted.org.uk/~mdw/mLib/blobdiff_plain/18c831dcd0ae4d660c70ccac69d27ed2a97851be..ecfe3bffa6cc019ba7e358dbe359f10e5ce6a09d:/codec/base64.h

diff --git a/codec/base64.h b/codec/base64.h
index 4a0a19d..e868781 100644
--- a/codec/base64.h
+++ b/codec/base64.h
@@ -34,6 +34,10 @@
 
 /*----- Header files ------------------------------------------------------*/
 
+#ifndef MLIB_CODEC_H
+#  include "codec.h"
+#endif
+
 #ifndef MLIB_DSTR_H
 #  include "dstr.h"
 #endif
@@ -44,7 +48,7 @@ typedef struct base64_ctx {
   unsigned long acc;			/* Accumulator for output data */
   unsigned qsz;				/* Length of data queued */
   unsigned lnlen;			/* Length of the current line */
-  const char *indent;			/* Newline-and-indent string */
+  char *indent;				/* Newline-and-indent string */
   unsigned maxline;			/* Maximum permitted line length */
 } base64_ctx;
 
@@ -95,6 +99,10 @@ extern void base64_decode(base64_ctx */*ctx*/,
 
 extern void base64_init(base64_ctx */*ctx*/);
 
+/*----- Codec object interface --------------------------------------------*/
+
+extern const codec_class base64_class, file64_class, base64url_class;
+
 /*----- That's all, folks -------------------------------------------------*/
 
 #ifdef __cplusplus