From 5d7c292336482f1e358516be6924c7e84b751077 Mon Sep 17 00:00:00 2001
From: Alan Johnston <alan.b.johnston@gmail.com>
Date: Sun, 19 Jan 2025 10:57:34 -0500
Subject: [PATCH] Update codecAO40.h added extern

---
 codecAO40.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/codecAO40.h b/codecAO40.h
index 52585e54..a45151a6 100644
--- a/codecAO40.h
+++ b/codecAO40.h
@@ -26,6 +26,12 @@
 
 extern const unsigned char ALPHA_TO[];
 
+extern unsigned char m_RS_block[RSBLOCKS][NROOTS]; /* RS parity blocks */
+extern     unsigned char m_encoded[SYMPBLOCK] ;       /* encoded symbols */
+extern     int m_encoded_bytes;               /* Byte counter for encode_data() */
+extern     int m_ileaver_index;               /* Byte counter for interleaver */
+extern     unsigned char m_conv_sr;           /* Convolutional encoder shift register state */
+
 //class CCodecAO40
 //{
 //public: