From 3568d4af4ff2490e79286d242916e81afed57b58 Mon Sep 17 00:00:00 2001 From: Jon TURNEY Date: Thu, 23 Feb 2012 22:32:09 +0000 Subject: [PATCH] hw/xwin: Remove a pointless OS version check in winInstallKeyboardHookLL() Checking for OS later than NT4 SP3 (which we didn't do correctly anyhow, just checking for NT) is pointless when other code in hw/xwin assumes at least NT 5.0 Signed-off-by: Jon TURNEY Reviewed-by: Colin Harrison --- hw/xwin/winkeyhook.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/hw/xwin/winkeyhook.c b/hw/xwin/winkeyhook.c index 124150850..fe77b2190 100644 --- a/hw/xwin/winkeyhook.c +++ b/hw/xwin/winkeyhook.c @@ -133,24 +133,6 @@ winKeyboardMessageHookLL(int iCode, WPARAM wParam, LPARAM lParam) Bool winInstallKeyboardHookLL(void) { - OSVERSIONINFO osvi = { 0 }; - - /* Get operating system version information */ - osvi.dwOSVersionInfoSize = sizeof(osvi); - GetVersionEx(&osvi); - - /* Branch on platform ID */ - switch (osvi.dwPlatformId) { - case VER_PLATFORM_WIN32_NT: - /* Low-level is supported on NT 4.0 SP3+ only */ - /* TODO: Return FALSE on NT 4.0 with no SP, SP1, or SP2 */ - break; - - case VER_PLATFORM_WIN32_WINDOWS: - /* Low-level hook is not supported on non-NT */ - return FALSE; - } - /* Install the hook only once */ if (!g_hhookKeyboardLL) g_hhookKeyboardLL = SetWindowsHookEx(WH_KEYBOARD_LL,