listamsb: support COLORIZE_AMSB environment var.

1 files changed, 2 insertions, 0 deletions

diff --git a/atascii.h b/atascii.h
index ffa5d32..08abc3f 100644
--- a/atascii.h
+++ b/atascii.h
@@ -39,4 +39,6 @@ extern int atascii_context_init(atascii_ctx *ctx, int mode, int flags);
  */
 extern char *atascii_a2utf(atascii_ctx *ctx, int src, char *dest);
 
+extern const char *atascii_finish(atascii_ctx *ctx);
+
 #endif