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-rw-r--r--terminal/vt52.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/terminal/vt52.h b/terminal/vt52.h
index 94502d1..9258cec 100644
--- a/terminal/vt52.h
+++ b/terminal/vt52.h
@@ -2,6 +2,7 @@
#define VT52_H
#include <stdint.h>
+#include <stdbool.h>
//
@@ -56,7 +57,7 @@ typedef struct vt52_tty_struct
}vt52_tty;
vt52_tty vt52_init(term_out *screen,term_in *input);
-void vt52_put(vt52_tty *tty, uint8_t c);
+bool vt52_put(vt52_tty *tty, uint8_t c);
void vt52_kb(vt52_tty *tty, uint8_t c);
#endif