From 359ba0d9fc2c5947e6adc98bebcd061069c61e79 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Fri, 1 Apr 2011 14:04:58 -0700
Subject: altos: expose set of available stdio values

This lets external code manipulate which connection to communicate
over.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 src/ao.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/ao.h')

diff --git a/src/ao.h b/src/ao.h
index 64f33f0b..2d2bbf82 100644
--- a/src/ao.h
+++ b/src/ao.h
@@ -1169,6 +1169,9 @@ struct ao_stdio {
 	void	(*flush)(void);
 };
 
+extern __data int8_t ao_cur_stdio;
+extern __data int8_t ao_num_stdios;
+
 void
 flush(void);
 
-- 
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