patch 8.0.0029
Problem: Code for MS-Windows is complicated because of the exceptions for
old systems.
Solution: Drop support for MS-Windows older than Windows XP. (Ken Takata)
diff --git a/src/os_win32.h b/src/os_win32.h
index 3c11d4d..f620d74 100644
--- a/src/os_win32.h
+++ b/src/os_win32.h
@@ -210,20 +210,15 @@
# define vim_mkdir(x, y) mch_mkdir(x)
#endif
-#ifndef PROTO
-
/* Enable common dialogs input unicode from IME if possible. */
#ifdef FEAT_MBYTE
- /* The variables are defined in os_win32.c. */
-extern LRESULT (WINAPI *pDispatchMessage)(CONST MSG *);
-extern BOOL (WINAPI *pGetMessage)(LPMSG, HWND, UINT, UINT);
-extern BOOL (WINAPI *pIsDialogMessage)(HWND, LPMSG);
-extern BOOL (WINAPI *pPeekMessage)(LPMSG, HWND, UINT, UINT, UINT);
+# define pDispatchMessage DispatchMessageW
+# define pGetMessage GetMessageW
+# define pIsDialogMessage IsDialogMessageW
+# define pPeekMessage PeekMessageW
#else
# define pDispatchMessage DispatchMessage
# define pGetMessage GetMessage
# define pIsDialogMessage IsDialogMessage
# define pPeekMessage PeekMessage
#endif
-
-#endif /* PROTO */