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-rw-r--r--common/ttyio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/common/ttyio.h b/common/ttyio.h
index 5bff82fbb..46bcc2ffc 100644
--- a/common/ttyio.h
+++ b/common/ttyio.h
@@ -66,6 +66,8 @@ void tty_disable_completion (void);
#define tty_enable_completion(x)
#define tty_disable_completion()
#endif
+int tty_read_history (const char *filename, int nlines);
+int tty_write_history (const char *filename);
void tty_cleanup_after_signal (void);
void tty_cleanup_rl_after_signal (void);