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-rw-r--r--src/ao.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/ao.h b/src/ao.h
index b92e623f..9b375894 100644
--- a/src/ao.h
+++ b/src/ao.h
@@ -1178,8 +1178,10 @@ struct ao_stdio {
char (*pollchar)(void);
void (*putchar)(char c) __reentrant;
void (*flush)(void);
+ uint8_t echo;
};
+extern __xdata struct ao_stdio ao_stdios[];
extern __data int8_t ao_cur_stdio;
extern __data int8_t ao_num_stdios;
@@ -1188,6 +1190,9 @@ flush(void);
extern __xdata uint8_t ao_stdin_ready;
+uint8_t
+ao_echo(void);
+
void
ao_add_stdio(char (*pollchar)(void),
void (*putchar)(char) __reentrant,