diff options
| -rw-r--r-- | uitask_windows.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/uitask_windows.go b/uitask_windows.go index 8369e33..ccd411a 100644 --- a/uitask_windows.go +++ b/uitask_windows.go @@ -135,6 +135,11 @@ const ( msghandlerclass = "gomsghandler" ) +var ( + // fron winuser.h; var because Go won't let me + _HWND_MESSAGE = -3 +) + func makeMessageHandler() (hwnd _HWND, err error) { wc := &_WNDCLASS{ lpszClassName: uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(msghandlerclass))), @@ -159,7 +164,7 @@ func makeMessageHandler() (hwnd _HWND, err error) { uintptr(_CW_USEDEFAULT), uintptr(_CW_USEDEFAULT), uintptr(_CW_USEDEFAULT), - uintptr(_NULL), + uintptr(_HWND_MESSAGE), uintptr(_NULL), uintptr(hInstance), uintptr(_NULL)) |