state added, now do the matching

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

1 files changed, 30 insertions, 0 deletions

diff --git a/src/state.h b/src/state.h
new file mode 100644
index 0000000..9c36617
--- /dev/null
+++ b/src/state.h
@@ -0,0 +1,30 @@
+#ifndef MTEVENT_H
+#define MTEVENT_H
+
+#include "hwdata.h"
+
+////////////////////////////////////////////////////////
+
+struct FingerState {
+        struct FingerData hw;
+        int id;
+};
+
+////////////////////////////////////////////////////////
+
+struct State {
+        struct FingerState finger[DIM_FINGER];
+        int nfinger, button[DIM_BUTTON];
+};
+
+////////////////////////////////////////////////////////
+
+void init_state(struct State *s);
+void modify_state(struct State *s, const struct HWData* hw);
+void output_state(const struct State *s);
+
+const struct FingerState *find_finger(const struct State *s, int id);
+
+////////////////////////////////////////////////////////
+
+#endif