altos/lambdakey-v1.0: Switch back to command buffered input

[fw/altos] / src / lambdakey-v1.0 / ao_scheme_os.h

diff --git a/src/lambdakey-v1.0/ao_scheme_os.h b/src/lambdakey-v1.0/ao_scheme_os.h
index b3080f31509cb72df13d52e8adfdac897a2cbc77..6a2ab819c981f6f59e2c7784faf37cfe2dc051c1 100644 (file)
--- a/src/lambdakey-v1.0/ao_scheme_os.h
+++ b/src/lambdakey-v1.0/ao_scheme_os.h
@@ -30,7 +30,7 @@
 #endif
 
 static inline int
-ao_scheme_getc() {
+_ao_scheme_getc() {
        static uint8_t  at_eol;
        int c;
 
@@ -44,11 +44,7 @@ ao_scheme_getc() {
        return c;
 }
 
-static inline void
-ao_scheme_os_flush(void)
-{
-       flush();
-}
+#define ao_scheme_getc(f) ({ (void) (f); _ao_scheme_getc(); })
 
 static inline void
 ao_scheme_abort(void)
@@ -56,11 +52,13 @@ ao_scheme_abort(void)
        ao_panic(1);
 }
 
+#ifdef LEDS_AVAILABLE
 static inline void
 ao_scheme_os_led(int led)
 {
        ao_led_set(led);
 }
+#endif
 
 #define AO_SCHEME_JIFFIES_PER_SECOND   AO_HERTZ