Add carolhook for Wonderland Wars

carolhook/carol-dll.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include <windows.h>
+
+#include "carolio/carolio.h"
+
+struct carol_dll {
+    uint16_t api_version;
+    HRESULT (*jvs_init)(void);
+    void (*jvs_poll)(uint8_t *opbtn, uint8_t *beams);
+    void (*jvs_read_coin_counter)(uint16_t *total);
+    HRESULT (*touch_init)();
+    HRESULT (*controlbd_init)();
+};
+
+struct carol_dll_config {
+    wchar_t path[MAX_PATH];
+};
+
+extern struct carol_dll carol_dll;
+
+HRESULT carol_dll_init(const struct carol_dll_config *cfg, HINSTANCE self);