summaryrefslogtreecommitdiff
path: root/src/common/button.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/common/button.h')
-rw-r--r--src/common/button.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/common/button.h b/src/common/button.h
index e76211a..d98adf7 100644
--- a/src/common/button.h
+++ b/src/common/button.h
@@ -32,4 +32,8 @@ button_init (void);
void
button_wait (void);
+/** Return true if button is currently pressed. */
+uint8_t
+button_pressed (void);
+
#endif /* button_h */