Exemple #1
0
        public static unsafe void SetCacheSetting(FileHandle fileHandle, DiskCacheState state, bool isPowerProtected)
        {
            DiskCacheSetting diskCacheSetting;

            diskCacheSetting.Version          = DiskCacheSetting.SizeOf;
            diskCacheSetting.State            = state;
            diskCacheSetting.IsPowerProtected = isPowerProtected;

            fileHandle.IoControl(
                IoCtlSetCacheSetting,
                &diskCacheSetting,
                DiskCacheSetting.SizeOf,
                null,
                0
                );
        }
Exemple #2
0
        public static void SetCacheSetting(FileHandle fileHandle, DiskCacheState state, bool isPowerProtected)
        {
            unsafe
            {
                DiskCacheSetting diskCacheSetting;

                diskCacheSetting.Version          = Marshal.SizeOf(typeof(DiskCacheSetting));
                diskCacheSetting.State            = state;
                diskCacheSetting.IsPowerProtected = isPowerProtected;

                fileHandle.IoControl(
                    IoCtlSetCacheSetting,
                    &diskCacheSetting,
                    Marshal.SizeOf(typeof(DiskCacheSetting)),
                    null,
                    0
                    );
            }
        }
        public static unsafe void SetCacheSetting(FileHandle fileHandle, DiskCacheState state, bool isPowerProtected)
        {
            DiskCacheSetting diskCacheSetting;

            diskCacheSetting.Version = DiskCacheSetting.SizeOf;
            diskCacheSetting.State = state;
            diskCacheSetting.IsPowerProtected = isPowerProtected;

            fileHandle.IoControl(
                IoCtlSetCacheSetting,
                &diskCacheSetting,
                DiskCacheSetting.SizeOf,
                null,
                0
                );
        }
 public static void SetCacheSetting(string fileName, DiskCacheState state, bool isPowerProtected)
 {
     using (var fhandle = StorageDevice.OpenStorageDevice(fileName, FileAccess.GenericRead | FileAccess.GenericWrite))
         SetCacheSetting(fhandle, state, isPowerProtected);
 }
Exemple #5
0
 public static void SetCacheSetting(string fileName, DiskCacheState state, bool isPowerProtected)
 {
     using (var fhandle = StorageDevice.OpenStorageDevice(fileName, FileAccess.GenericRead | FileAccess.GenericWrite))
         SetCacheSetting(fhandle, state, isPowerProtected);
 }
Exemple #6
0
        public static void SetCacheSetting(FileHandle fileHandle, DiskCacheState state, bool isPowerProtected)
        {
            unsafe
            {
                DiskCacheSetting diskCacheSetting;

                diskCacheSetting.Version = Marshal.SizeOf(typeof(DiskCacheSetting));
                diskCacheSetting.State = state;
                diskCacheSetting.IsPowerProtected = isPowerProtected;

                fileHandle.IoControl(
                    IoCtlSetCacheSetting,
                    &diskCacheSetting,
                    Marshal.SizeOf(typeof(DiskCacheSetting)),
                    null,
                    0
                    );
            }
        }