Fix some gcc 4.0 warnings.

dlls/ole32/stg_prop.c

@@ -1022,7 +1022,7 @@ static HRESULT PropertyStorage_ReadDictionary(PropertyStorage_impl *This,
             ptr[cbEntry - 1] = '\0';
         else
             *((LPWSTR)ptr + cbEntry / sizeof(WCHAR)) = '\0';
-        hr = PropertyStorage_StoreNameWithId(This, ptr, This->codePage, propid);
+        hr = PropertyStorage_StoreNameWithId(This, (char*)ptr, This->codePage, propid);
         if (This->codePage == CP_UNICODE)
         {
             /* Unicode entries are padded to DWORD boundaries */
@@ -1060,7 +1060,7 @@ static HRESULT PropertyStorage_ReadProperty(PropertyStorage_impl *This,
         TRACE("Read byte 0x%x\n", prop->u.bVal);
         break;
     case VT_I2:
-        StorageUtl_ReadWord(data, 0, &prop->u.iVal);
+        StorageUtl_ReadWord(data, 0, (WORD*)&prop->u.iVal);
         TRACE("Read short %d\n", prop->u.iVal);
         break;
     case VT_UI2:
@@ -1069,7 +1069,7 @@ static HRESULT PropertyStorage_ReadProperty(PropertyStorage_impl *This,
         break;
     case VT_INT:
     case VT_I4:
-        StorageUtl_ReadDWord(data, 0, &prop->u.lVal);
+        StorageUtl_ReadDWord(data, 0, (DWORD*)&prop->u.lVal);
         TRACE("Read long %ld\n", prop->u.lVal);
         break;
     case VT_UINT:

dlls/shell32/regsvr.c

@@ -313,7 +313,7 @@ static HRESULT register_coclasses(struct regsvr_coclass const *list)
 				  &shellfolder_key, NULL);
 	    if (res != ERROR_SUCCESS) goto error_close_clsid_key;
 	    if (list->flags & SHELLFOLDER_WANTSFORPARSING)
-		res = RegSetValueExA(shellfolder_key, wfparsing_valuename, 0, REG_SZ, "", 1);
+		res = RegSetValueExA(shellfolder_key, wfparsing_valuename, 0, REG_SZ, (LPBYTE)"", 1);
 	    if (list->flags & SHELLFOLDER_ATTRIBUTES) 
 		res = RegSetValueExA(shellfolder_key, attributes_valuename, 0, REG_DWORD, 
 				     (LPBYTE)&list->dwAttributes, sizeof(DWORD));

dlls/shell32/shellole.c

@@ -642,7 +642,7 @@ HRESULT WINAPI SHCreateDefClassObject(
               shdebugstr_guid(riid), ppv, lpfnCI, pcRefDll, shdebugstr_guid(riidInst));
 
 	if (! IsEqualCLSID(riid, &IID_IClassFactory) ) return E_NOINTERFACE;
-	if (! (pcf = IDefClF_fnConstructor(lpfnCI, pcRefDll, riidInst))) return E_OUTOFMEMORY;
+	if (! (pcf = IDefClF_fnConstructor(lpfnCI, (PLONG)pcRefDll, riidInst))) return E_OUTOFMEMORY;
 	*ppv = pcf;
 	return NOERROR;
 }

dlls/shell32/shellreg.c

@@ -95,7 +95,7 @@ HRESULT WINAPI SHRegQueryValueW(
 {
 	WARN("%p %s %p %p semi-stub\n",
 		hkey, debugstr_w(lpszSubKey), lpszData, lpcbData);
-	return RegQueryValueW( hkey, lpszSubKey, lpszData, lpcbData );
+	return RegQueryValueW( hkey, lpszSubKey, lpszData, (LONG*)lpcbData );
 }
 
 /*************************************************************************

dlls/user/sysparams.c

@@ -1107,7 +1107,7 @@ BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam,
             ret = get_twips_param( SPI_ICONHORIZONTALSPACING_IDX,
                                    SPI_ICONHORIZONTALSPACING_REGKEY,
                                    SPI_ICONHORIZONTALSPACING_VALNAME,
-                                   &icon_metrics.iHorzSpacing, pvParam );
+                                   (UINT*)&icon_metrics.iHorzSpacing, pvParam );
         }
         else
         {
@@ -1115,7 +1115,7 @@ BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam,
             ret = set_uint_param( SPI_ICONHORIZONTALSPACING_IDX,
                                   SPI_ICONHORIZONTALSPACING_REGKEY,
                                   SPI_ICONHORIZONTALSPACING_VALNAME,
-                                  &icon_metrics.iHorzSpacing, uiParam, fWinIni );
+                                  (UINT*)&icon_metrics.iHorzSpacing, uiParam, fWinIni );
         }
         break;
 
@@ -1204,7 +1204,7 @@ BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam,
             ret = get_twips_param( SPI_ICONVERTICALSPACING_IDX,
                                    SPI_ICONVERTICALSPACING_REGKEY,
                                    SPI_ICONVERTICALSPACING_VALNAME,
-                                   &icon_metrics.iVertSpacing, pvParam );
+                                   (UINT*)&icon_metrics.iVertSpacing, pvParam );
         }
         else
         {
@@ -1212,7 +1212,7 @@ BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam,
             ret = set_uint_param( SPI_ICONVERTICALSPACING_IDX,
                                   SPI_ICONVERTICALSPACING_REGKEY,
                                   SPI_ICONVERTICALSPACING_VALNAME,
-                                  &icon_metrics.iVertSpacing, uiParam, fWinIni );
+                                  (UINT*)&icon_metrics.iVertSpacing, uiParam, fWinIni );
         }
         break;
 
@@ -1312,7 +1312,7 @@ BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam,
         break;
 
     case SPI_SETMOUSEBUTTONSWAP:
-        ret = set_uint_param( SPI_SETMOUSEBUTTONSWAP_IDX,
+        ret = set_bool_param( SPI_SETMOUSEBUTTONSWAP_IDX,
                               SPI_SETMOUSEBUTTONSWAP_REGKEY,
                               SPI_SETMOUSEBUTTONSWAP_VALNAME,
                               &swap_buttons, uiParam, fWinIni );
@@ -2261,7 +2261,7 @@ INT WINAPI GetSystemMetrics( INT index )
     case SM_DEBUG:
         return 0;
     case SM_SWAPBUTTON:
-        get_uint_param( SPI_SETMOUSEBUTTONSWAP_IDX, SPI_SETMOUSEBUTTONSWAP_REGKEY,
+        get_bool_param( SPI_SETMOUSEBUTTONSWAP_IDX, SPI_SETMOUSEBUTTONSWAP_REGKEY,
                         SPI_SETMOUSEBUTTONSWAP_VALNAME, &swap_buttons, &ret );
         return ret;
     case SM_RESERVED1:

dlls/winmm/mmsystem.c

@@ -2232,7 +2232,7 @@ void WINAPI WMMMidiRunOnce16(void)
  *
  * Map a 32 bit driver message to a 16 bit driver message.
  */
-static WINMM_MapType DRIVER_MapMsg32To16(WORD wMsg, DWORD* lParam1, DWORD* lParam2)
+static WINMM_MapType DRIVER_MapMsg32To16(WORD wMsg, LPARAM *lParam1, LPARAM *lParam2)
 {
     WINMM_MapType       ret = WINMM_MAP_MSGERROR;
 
@@ -2743,7 +2743,7 @@ static LRESULT	MMIO_UnMap32To16(DWORD wMsg, LPARAM lParam1, LPARAM lParam2,
 static LRESULT MMIO_Callback16(SEGPTR cb16, LPMMIOINFO lpmmioinfo, UINT uMessage,
                                LPARAM lParam1, LPARAM lParam2)
 {
-    LRESULT 		result;
+    DWORD 		result;
     MMIOINFO16          mmioInfo16;
     SEGPTR		segmmioInfo16;
     LPARAM		lp1 = lParam1, lp2 = lParam2;