--- truecrypt/mount/hotkeys.h	2018/04/24 16:47:07	1.1.1.4
+++ truecrypt/mount/hotkeys.h	2018/04/24 16:49:00	1.1.1.6
@@ -1,11 +1,15 @@
 /*
- Copyright (c) TrueCrypt Foundation. All rights reserved.
+ Copyright (c) 2005 TrueCrypt Foundation. All rights reserved.
 
- Covered by the TrueCrypt License 2.2 the full text of which is contained
+ Governed by the TrueCrypt License 2.4 the full text of which is contained
  in the file License.txt included in TrueCrypt binary and source code
  distribution packages.
 */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 enum
 {
 	/* When adding/removing hot keys, update the following functions in Mount.c:
@@ -32,8 +36,11 @@ typedef struct
 
 extern TCHOTKEY	Hotkeys [NBR_HOTKEYS];
 
-BOOL WINAPI HotkeysDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
+BOOL CALLBACK HotkeysDlgProc (HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
 BOOL GetKeyName (UINT vKey, wchar_t *keyName);
 void UnregisterAllHotkeys (HWND hwndDlg, TCHOTKEY hotkeys[]);
 BOOL RegisterAllHotkeys (HWND hwndDlg, TCHOTKEY hotkeys[]);
 
+#ifdef __cplusplus
+}
+#endif