From c7b45baff18d601936d2e8b3e7cd55ae30c6e9a2 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Mon, 25 Aug 2008 10:04:06 +0000
Subject: [PATCH] Merged last minute fixes from force feedback branch (r4031,
 r4033, r4034)

---
 configure.in                      |  2 +-
 src/haptic/win32/SDL_syshaptic.c  |  3 ++-
 src/video/win32/SDL_win32window.c | 22 +++++++++++-----------
 3 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/configure.in b/configure.in
index fc43fcd8c..e944e8176 100644
--- a/configure.in
+++ b/configure.in
@@ -1869,7 +1869,7 @@ AC_HELP_STRING([--enable-directx], [use DirectX for Win32 audio/video [[default=
     if test x$enable_directx = xyes; then
         AC_CHECK_HEADER(d3d9.h, have_d3d=yes)
         AC_CHECK_HEADER(dsound.h, have_dsound=yes)
-        AC_CHECK_HEADER(dinput.h, use_dinput=yes)
+        AC_CHECK_HEADER(dinput.h, have_dinput=yes)
     fi
 }
 
diff --git a/src/haptic/win32/SDL_syshaptic.c b/src/haptic/win32/SDL_syshaptic.c
index 32cde559d..750cdd49e 100644
--- a/src/haptic/win32/SDL_syshaptic.c
+++ b/src/haptic/win32/SDL_syshaptic.c
@@ -188,7 +188,8 @@ SDL_SYS_HapticInit(void)
     }
 
     /* Look for haptic devices. */
-    ret = IDirectInput_EnumDevices(dinput, 0,   /* Not sure if this is legal, but gets all devices. */
+    ret = IDirectInput_EnumDevices(dinput,
+                                   0,
                                    EnumHapticsCallback,
                                    NULL,
                                    DIEDFL_FORCEFEEDBACK |
diff --git a/src/video/win32/SDL_win32window.c b/src/video/win32/SDL_win32window.c
index 85580a5da..48694eddd 100644
--- a/src/video/win32/SDL_win32window.c
+++ b/src/video/win32/SDL_win32window.c
@@ -49,8 +49,8 @@ int highestId = 0;              /* the highest id of the tablet context */
 
 /* Fake window to help with DirectInput events. */
 HWND SDL_HelperWindow = NULL;
-static const char *SDL_HelperWindowClassName = "SDLHelperWindowInputCatcher";
-static const char *SDL_HelperWindowName = "SDLHelperWindowInputMsgWindow";
+static WCHAR *SDL_HelperWindowClassName = TEXT("SDLHelperWindowInputCatcher");
+static WCHAR *SDL_HelperWindowName = TEXT("SDLHelperWindowInputMsgWindow");
 static ATOM SDL_HelperWindowClass = 0;
 
 static int
@@ -487,14 +487,14 @@ SDL_HelperWindowCreate(void)
     WNDCLASSEX wce;
 
     /* Create the class. */
-    SDL_memset(&wce, 0, sizeof(wce));
+    SDL_zero(wce);
     wce.cbSize = sizeof(WNDCLASSEX);
     wce.lpfnWndProc = DefWindowProcA;
     wce.lpszClassName = (LPCWSTR) SDL_HelperWindowClassName;
     wce.hInstance = hInstance;
 
     /* Register the class. */
-    SDL_HelperWindowClass = RegisterClassExA(&wce);
+    SDL_HelperWindowClass = RegisterClassEx(&wce);
     if (SDL_HelperWindowClass == 0) {
         SDL_SetError("Unable to create Helper Window Class: error %d.",
                      GetLastError());
@@ -502,12 +502,12 @@ SDL_HelperWindowCreate(void)
     }
 
     /* Create the window. */
-    SDL_HelperWindow = CreateWindowExA(0, SDL_HelperWindowClassName,
-                                       SDL_HelperWindowName,
-                                       WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
-                                       CW_USEDEFAULT, CW_USEDEFAULT,
-                                       CW_USEDEFAULT, HWND_MESSAGE, NULL,
-                                       hInstance, NULL);
+    SDL_HelperWindow = CreateWindowEx(0, SDL_HelperWindowClassName,
+                                      SDL_HelperWindowName,
+                                      WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
+                                      CW_USEDEFAULT, CW_USEDEFAULT,
+                                      CW_USEDEFAULT, HWND_MESSAGE, NULL,
+                                      hInstance, NULL);
     if (SDL_HelperWindow == NULL) {
         SDL_SetError("Unable to create Helper Window: error %d.",
                      GetLastError());
@@ -532,7 +532,7 @@ SDL_HelperWindowDestroy(void)
 
     /* Unregister the class. */
     if (SDL_HelperWindowClass) {
-        UnregisterClassA(SDL_HelperWindowClassName, GetModuleHandleA(NULL));
+        UnregisterClass(SDL_HelperWindowClassName, GetModuleHandleA(NULL));
         SDL_HelperWindowClass = 0;
     }
 }