Implemented basic key combination feature

1 files changed, 25 insertions, 0 deletions

diff --git a/quantum/process_keycode/process_combo.h b/quantum/process_keycode/process_combo.h
new file mode 100644
index 000000000..68786c0f1
--- /dev/null
+++ b/quantum/process_keycode/process_combo.h
@@ -0,0 +1,25 @@
+#ifndef PROCESS_COMBO_H
+#define PROCESS_COMBO_H
+
+#include <stdint.h>
+#include "progmem.h"
+#include "quantum.h"
+
+
+typedef struct
+{
+    const uint16_t *keys;
+    uint16_t action;        
+    uint32_t state;
+} combo_t;
+
+
+#define COMBO_END 0
+#define NUM_ELEMS(a) (sizeof(a)/sizeof 0[a])
+
+
+extern combo_t key_combos[1];
+
+bool process_combo(uint16_t keycode, keyrecord_t *record);
+
+#endif
\ No newline at end of file