C# MemoryStream.Write的代码示例

通过代码示例来学习C# MemoryStream.Write方法

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MemoryStream.Write是C#的System.IO命名空间下中的一个方法, 小编为大家找了一些网络大拿们常见的代码示例,源码中的MemoryStream.Write() 已经帮大家高亮显示了,大家可以重点学习MemoryStream.Write() 方法的写法,从而快速掌握该方法的应用。

MemoryStream.Write的代码示例1 - CatchesFileNotFoundAfterFileDeleted()

    using System.IO;

        [TestCase]
        [Category(CategoryConstants.ExceptionExpected)]
        public void CatchesFileNotFoundAfterFileDeleted()
        {
            MockFileSystemWithCallbacks fileSystem = new MockFileSystemWithCallbacks();
            fileSystem.OnFileExists = (path) => true;
            fileSystem.OnOpenFileStream = (path, fileMode, fileAccess) =>
            {
                if (fileAccess == FileAccess.Write)
                {
                    return new MemoryStream();
                }

                throw new FileNotFoundException();
            };

            MockHttpGitObjects httpObjects = new MockHttpGitObjects();
            using (httpObjects.InputStream = new MemoryStream(this.validTestObjectFileContents))
            {
                httpObjects.MediaType = GVFSConstants.MediaTypes.LooseObjectMediaType;
                GVFSGitObjects dut = this.CreateTestableGVFSGitObjects(httpObjects, fileSystem);

                dut.TryCopyBlobContentStream(
                    ValidTestObjectFileSha1,
                    new CancellationToken(),
                    GVFSGitObjects.RequestSource.FileStreamCallback,
                    (stream, length) => Assert.Fail("Should not be able to call copy stream callback"))
                    .ShouldEqual(false);
            }
        }
    

开发者ID:microsoft,项目名称:VFSForGit,代码行数:32,代码来源:GVFSGitObjectsTests.cs

在CatchesFileNotFoundAfterFileDeleted()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了1次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例2 - WriteLooseObject_DetectsDataNotCompressed()

    using System.IO;

        [TestCase]
        public void WriteLooseObject_DetectsDataNotCompressed()
        {
            ITracer tracer = new MockTracer();
            GVFSEnlistment enlistment = new MockGVFSEnlistment();
            MockFileSystemWithCallbacks filesystem = new MockFileSystemWithCallbacks();
            GVFSContext context = new GVFSContext(tracer, filesystem, null, enlistment);

            GitObjects gitObjects = new GVFSGitObjects(context, null);

            this.openedPaths.Clear();
            filesystem.OnOpenFileStream = this.OnOpenFileStream;
            filesystem.OnFileExists = this.OnFileExists;

            bool foundException = false;

            try
            {
                using (Stream stream = new MemoryStream())
                {
                    stream.Write(new byte[] { 0, 1, 2, 3, 4 }, 0, 5);
                    stream.Position = 0;
                    gitObjects.WriteLooseObject(stream, EmptySha, true, new byte[128]);
                }
            }
            catch (RetryableException ex)
            {
                foundException = true;
                ex.Message.ShouldContain($"Requested object with hash {EmptySha} but received data that failed decompression.");
            }

            foundException.ShouldBeTrue("Failed to throw RetryableException");
            this.openedPaths.Count.ShouldEqual(1, "Incorrect number of opened paths (one to write temp file)");
            this.openedPaths[0].IndexOf(EmptySha.Substring(2)).ShouldBeAtMost(-1, "Should not have written to the loose object location");
        }
    

开发者ID:microsoft,项目名称:VFSForGit,代码行数:37,代码来源:GitObjectsTests.cs

在WriteLooseObject_DetectsDataNotCompressed()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了1次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例3 - GetEmbeddedBitmap()

    using System.IO;

        /// 
        /// Extracts the bitmap embedded into MSI (into Binary table).
        /// 
        /// The session.
        /// The name on resource in the Binary table.
        /// 
        public static Bitmap GetEmbeddedBitmap(this Session session, string binary)
        {
            try
            {
                using (var sql = session.Database.OpenView("select Data from Binary where Name = '" + binary + "'"))
                {
                    sql.Execute();

                    using (var record = sql.Fetch())
                    using (var stream = record.GetStream(1))
                    using (var ms = new IO.MemoryStream())
                    {
                        int Length = 256;
                        var buffer = new Byte[Length];
                        int bytesRead = stream.Read(buffer, 0, Length);
                        while (bytesRead > 0)
                        {
                            ms.Write(buffer, 0, bytesRead);
                            bytesRead = stream.Read(buffer, 0, Length);
                        }
                        ms.Seek(0, IO.SeekOrigin.Begin);

                        return (Bitmap)Bitmap.FromStream(ms);
                    }
                }
            }
            catch { }
            return null;
        }
    

开发者ID:oleg-shilo,项目名称:wixsharp,代码行数:37,代码来源:Extensions.cs

在GetEmbeddedBitmap()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了1次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例4 - GetMSIBinaryStream()

    using System.IO;

        /// 
        /// Gets the embedded MSI binary stream.
        /// 
        /// The binary id.
        /// Stream instance
        public Stream GetMSIBinaryStream(string binaryId)
        {
            using (var sqlView = this.session.Database.OpenView("select Data from Binary where Name = '" + binaryId + "'"))
            {
                sqlView.Execute();
                Stream data = sqlView.Fetch().GetStream(1);

                var retval = new MemoryStream();

                int Length = 256;
                var buffer = new Byte[Length];
                int bytesRead = data.Read(buffer, 0, Length);
                while (bytesRead > 0)
                {
                    retval.Write(buffer, 0, bytesRead);
                    bytesRead = data.Read(buffer, 0, Length);
                }
                return retval;
            }
        }
    

开发者ID:oleg-shilo,项目名称:wixsharp,代码行数:27,代码来源:WixCLRDialog.cs

在GetMSIBinaryStream()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了1次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例5 - SaveBNTXArray()

    using System.IO;

        private static void SaveBNTXArray(Stream stream, List Containers)
        {
            IsSavingArray = true;

            int Alignment = 4096;
            using (var saver = new FileWriter(stream, true))
            {
                foreach (var container in Containers)
                {
                    var mem = new System.IO.MemoryStream();
                    container.Save(mem);
                    saver.Write(mem.ToArray());
                    saver.Align(Alignment);
                }
            }

            IsSavingArray = false;
        }
    

开发者ID:KillzXGaming,项目名称:Switch-Toolbox,代码行数:20,代码来源:BNTX.cs

在SaveBNTXArray()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了1次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例6 - WriteMetaFooter()

    using System.IO;

        /// 
        /// Writes a footer to a file for accessing meta data information outside a .pak archive.
        /// 
        public static byte[] WriteMetaFooter(FileReader reader, uint metaOffset, string type, PACK pack)
        {
            //Magic + meta offset first
            var mem = new MemoryStream();
            using (var writer = new FileWriter(mem))
            {
                writer.SetByteOrder(!pack.IsLittleEndian);

                reader.SeekBegin(metaOffset);
                var file = GetFileForm(type);
                file.ReadMetaData(reader, pack.FileHeader);
                file.WriteMetaData(writer, pack.FileHeader);

                //Write footer header last
                writer.WriteSignature("META");
                writer.WriteSignature(type);
                writer.Write(pack.FileHeader.VersionA);
                writer.Write(pack.FileHeader.VersionB);
                writer.Write((uint)(writer.BaseStream.Length + 4)); //size
            }
            return mem.ToArray();
        }
    

开发者ID:KillzXGaming,项目名称:Switch-Toolbox,代码行数:27,代码来源:Common.cs

在WriteMetaFooter()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了3次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例7 - encodeETC()

            public static byte[] encodeETC(Bitmap b)
        {
            int width = b.Width;
            int height = b.Height;
            int[] pixels = new int[width * height];
            init();

            int i, j;

            var mem = new System.IO.MemoryStream();
            using (var writer = new FileWriter(mem)) {
                writer.ByteOrder = Syroot.BinaryData.ByteOrder.LittleEndian;

                for (i = 0; i < height; i += 8)
                {
                    for (j = 0; j < width; j += 8)
                    {
                        int x, y;

                        Color[] temp = new Color[16];
                        int pi = 0;
                        for (x = i; x < i + 4; x++)
                            for (y = j; y < j + 4; y++)
                                temp[pi++] = b.GetPixel(y, x);

                        writer.Write(GenETC1(temp));


                        temp = new Color[16];
                        pi = 0;
                        for (x = i; x < i + 4; x++)
                            for (y = j + 4; y < j + 8; y++)
                                temp[pi++] = b.GetPixel(y, x);

                        writer.Write(GenETC1(temp));


                        temp = new Color[16];
                        pi = 0;
                        for (x = i + 4; x < i + 8; x++)
                            for (y = j; y < j + 4; y++)
                                temp[pi++] = b.GetPixel(y, x);

                        writer.Write(GenETC1(temp));


                        temp = new Color[16];
                        pi = 0;
                        for (x = i + 4; x < i + 8; x++)
                            for (y = j + 4; y < j + 8; y++)
                                temp[pi++] = b.GetPixel(y, x);

                        writer.Write(GenETC1(temp));
                    }
                }
            }

            return mem.ToArray();
        }
    

开发者ID:KillzXGaming,项目名称:Switch-Toolbox,代码行数:59,代码来源:ETC1_Encoder.cs

在encodeETC()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了4次, 见黄色背景高亮显示的地方,欢迎大家点赞

MemoryStream.Write的代码示例8 - InflateZLIB()

    using System.IO;
        public static byte[] InflateZLIB(byte[] i)
        {
            var stream = new MemoryStream();
            var ms = new MemoryStream(i);
            ms.ReadByte();
            ms.ReadByte();
            var zlibStream = new DeflateStream(ms, CompressionMode.Decompress);
            byte[] buffer = new byte[4095];
            while (true)
            {
                int size = zlibStream.Read(buffer, 0, buffer.Length);
                if (size > 0)
                    stream.Write(buffer, 0, buffer.Length);
                else
                    break;
            }
            zlibStream.Close();
            return stream.ToArray();
        }
    

开发者ID:KillzXGaming,项目名称:Switch-Toolbox,代码行数:20,代码来源:FileReader.cs

在InflateZLIB()方法中,MemoryStream的代码示例类中的Write的代码示例方法一共出现了1次, 见黄色背景高亮显示的地方,欢迎大家点赞

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