FileShare

microsoft\win32\win32native.cs (3)

970int dwDesiredAccess, System.IO.FileShare dwShareMode, 994int dwDesiredAccess, System.IO.FileShare dwShareMode, 1012int dwDesiredAccess, System.IO.FileShare dwShareMode,

system\io\directory.cs (1)

1511(FileShare) (FILE_SHARE_WRITE|FILE_SHARE_DELETE),

system\io\file.cs (12)

178using(SafeFileHandle handle = Win32Native.UnsafeCreateFile(fullSourceFileName, FileStream.GENERIC_READ, FileShare.Read, null, FileMode.Open, 0, IntPtr.Zero)) { 221return new FileStream(path, FileMode.Create, FileAccess.ReadWrite, FileShare.None, bufferSize); 228FileShare.None, bufferSize, options); 234FileShare.None, bufferSize, options, fileSecurity); 468return Open(path, mode, (mode == FileMode.Append ? FileAccess.Write : FileAccess.ReadWrite), FileShare.None); 474return Open(path,mode, access, FileShare.None); 479public static FileStream Open(String path, FileMode mode, FileAccess access, FileShare share) { 769return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read); 777FileAccess.Write, FileShare.None); 917using(FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, 978using (FileStream fs = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read, 1457FileStream fs = new FileStream(path, FileMode.Open, access, FileShare.ReadWrite, 1);

system\io\fileinfo.cs (5)

406return Open(mode, FileAccess.ReadWrite, FileShare.None); 412return Open(mode, access, FileShare.None); 417public FileStream Open(FileMode mode, FileAccess access, FileShare share) { 430FileShare.Read, 4096, false); 438FileAccess.Write, FileShare.None);

system\io\filestream.cs (23)

system\io\isolatedstorage\isolatedstoragefile.cs (2)

1270public IsolatedStorageFileStream OpenFile(string path, FileMode mode, FileAccess access, FileShare share) { 1276return new IsolatedStorageFileStream(path, FileMode.Create, FileAccess.ReadWrite, FileShare.None, this);

system\io\isolatedstorage\isolatedstoragefilestream.cs (10)

56: this(path, mode, (mode == FileMode.Append ? FileAccess.Write : FileAccess.ReadWrite), FileShare.None, null) { 63: this(path, mode, (mode == FileMode.Append ? FileAccess.Write : FileAccess.ReadWrite), FileShare.None, isf) 73FileShare.Read: FileShare.None, DefaultBufferSize, null) { 82FileShare.Read: FileShare.None, DefaultBufferSize, isf) { 89FileAccess access, FileShare share) 97FileAccess access, FileShare share, IsolatedStorageFile isf) 105FileAccess access, FileShare share, int bufferSize) 116FileAccess access, FileShare share, int bufferSize,

system\io\longpath.cs (1)

226using(SafeFileHandle handle = Win32Native.UnsafeCreateFile(fullSourceFileName, FileStream.GENERIC_READ, FileShare.Read, null, FileMode.Open, 0, IntPtr.Zero)) {

system\io\streamreader.cs (1)

240Stream stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultFileStreamBufferSize, FileOptions.SequentialScan, Path.GetFileName(path), false, false, checkHost);

system\io\streamwriter.cs (1)

226FileStream f = new FileStream(path, mode, FileAccess.Write, FileShare.Read,

system\reflection\assembly.cs (2)

2268FileAccess.Read, FileShare.Read, FileStream.DefaultBufferSize, false); 2287FileAccess.Read, FileShare.Read, FileStream.DefaultBufferSize, false);

system\resources\resourcereader.cs (1)

167_store = new BinaryReader(new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultFileStreamBufferSize, FileOptions.RandomAccess, Path.GetFileName(fileName), false), Encoding.UTF8);

system\resources\resourcewriter.cs (2)

109_output = new FileStream(fileName, FileMode.Create, FileAccess.Write, FileShare.None); 363dataSection = new FileStream(tempFile, FileMode.Open, FileAccess.ReadWrite, FileShare.Read,

system\resources\runtimeresourceset.cs (1)

196Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

BuildTasks\Microsoft\Build\Tasks\Windows\ResourcesGenerator.cs (1)

64_sourceStream = new FileStream(_sourcePath, FileMode.Open, FileAccess.Read, FileShare.Read);

Shared\System\Windows\Markup\ReflectionHelper.cs (1)

650using (FileStream fileStream = File.Open(filepath, FileMode.Open, FileAccess.Read, FileShare.Read))

Core\CSharp\MS\Internal\IO\Packaging\ByteRangeDownloader.cs (1)

80_tempFileStream = File.Open(tempFileName, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);

Core\CSharp\System\Windows\Input\Cursor.cs (1)

269using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Write, FileShare.None))

Core\CSharp\System\Windows\Media\Imaging\BitmapDecoder.cs (3)

1208bitmapStream = new System.IO.FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read); 1239bitmapStream = new System.IO.FileStream(uri.OriginalString, FileMode.Open, FileAccess.Read, FileShare.Read); 1472bitmapStream = new System.IO.FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read);

src\Framework\Microsoft\Win32\OpenFileDialog.cs (2)

114fileStream = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read); 171fileStream = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

src\Framework\MS\Internal\AppModel\ResourceContainer.cs (3)

82internal static FileShare FileShare 416private static FileShare _fileShare = FileShare.Read;

src\Framework\MS\Internal\IO\Packaging\XpsFilter.cs (3)

371FileShare fileSharing; 406fileSharing = FileShare.ReadWrite; 666FileShare fileSharing,

src\Framework\System\Windows\Markup\Baml2006\Baml2006Reader.cs (1)

53var stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

compmod\microsoft\csharp\csharpcodeprovider.cs (6)

674Stream temp = new FileStream(responseFileName, FileMode.Create, FileAccess.Write, FileShare.Read); 3440string [] lines = ReadAllLines(outputFile, Encoding.UTF8, FileShare.ReadWrite); 3464using (FileStream fs = new FileStream(options.OutputAssembly, FileMode.Open, FileAccess.Read, FileShare.Read)) 3509private static string[] ReadAllLines(String file, Encoding encoding, FileShare share) 3737Stream temp = new FileStream(filenames[i], FileMode.Create, FileAccess.Write, FileShare.Read); 3811FileStream fileStream = new FileStream(name, FileMode.Create, FileAccess.ReadWrite, FileShare.Read);

compmod\microsoft\visualbasic\VBCodeProvider.cs (3)

2889byte[] fileBytes = ReadAllBytes(outputFile, FileShare.ReadWrite); 2909FileStream fs = new FileStream(outputAssemblyFile, FileMode.Open, FileAccess.Read, FileShare.Read); 2944private static byte[] ReadAllBytes(String file, FileShare share)

compmod\system\codedom\compiler\CodeCompiler.cs (5)

265Stream temp = new FileStream(filenames[i], FileMode.Create, FileAccess.Write, FileShare.Read); 376FileAccess.Read, FileShare.ReadWrite); 402FileStream fs = new FileStream(options.OutputAssembly, FileMode.Open, FileAccess.Read, FileShare.Read); 458Stream temp = new FileStream(responseFileName, FileMode.Create, FileAccess.Write, FileShare.Read); 503FileStream fileStream = new FileStream(name, FileMode.Create, FileAccess.ReadWrite, FileShare.Read);

compmod\system\codedom\compiler\Executor.cs (2)

57return new FileStream(file, FileMode.CreateNew, FileAccess.Write, FileShare.Read | FileShare.Inheritable);

compmod\system\componentmodel\LicFileLicenseProvider.cs (1)

82Stream licStream = new FileStream(licenseFile, FileMode.Open, FileAccess.Read, FileShare.Read);

net\System\Net\Cache\IERequestCache.cs (3)

628: base(entry.Filename, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete, 4096, async) 815base(entry.Filename, FileMode.Create, FileAccess.ReadWrite, FileShare.None, 4096, async) {

net\System\Net\filewebrequest.cs (3)

434request.m_stream = new FileWebStream(request, request.m_uri.LocalPath, FileMode.Create, FileAccess.Write, FileShare.Read); 566public FileWebStream(FileWebRequest request, string path, FileMode mode, FileAccess access, FileShare sharing) 576public FileWebStream(FileWebRequest request, string path, FileMode mode, FileAccess access, FileShare sharing, int length, bool async)

net\System\Net\filewebresponse.cs (1)

51FileShare.Read,

net\System\Net\mail\Attachment.cs (2)

89Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read); 106Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

net\System\Net\Sockets\Socket.cs (3)

1437fileStream = new FileStream(fileName,FileMode.Open,FileAccess.Read,FileShare.Read); 3617fileStream = new FileStream(fileName,FileMode.Open,FileAccess.Read,FileShare.Read); 9306new FileStream(spe.m_FilePath,FileMode.Open,FileAccess.Read,FileShare.Read);

System\Addin\MiniReflection\MetadataReader\PEFileReader.cs (1)

62FileStream TheFile = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.RandomAccess);

System\Configuration\AppSettingsSection.cs (1)

127using (Stream sourceFileStream = new FileStream(sourceFileFullPath, FileMode.Open, FileAccess.Read, FileShare.Read)) {

System\Configuration\Internal\InternalConfigHost.cs (2)

144return new FileStream(streamName, FileMode.Open, FileAccess.Read, FileShare.Read); 247stream = new FileStream(writeFileContext.TempNewFilename, FileMode.Create, FileAccess.Write, FileShare.Read);

System\Configuration\Internal\WriteFileContext.cs (4)

170FileShare.ReadWrite ); 278FileShare fileShare = FileShare.Read; 281fileShare |= FileShare.Delete;

Microsoft\Win32\UnsafeNativeMethods.cs (3)

180int dwDesiredAccess, System.IO.FileShare dwShareMode, 188int dwDesiredAccess, System.IO.FileShare dwShareMode, 326int dwDesiredAccess, System.IO.FileShare dwShareMode,

System\IO\LogStream.cs (6)

58FileShare _shareSav; 87UnsafeNativeMethods.SECURITY_ATTRIBUTES secAttrs = GetSecAttrs(FileShare.Read); 101_shareSav = FileShare.Read; 117internal void _Init(String path, int fAccess, FileShare share, UnsafeNativeMethods.SECURITY_ATTRIBUTES secAttrs, FileIOPermissionAccess secAccess, 455private static UnsafeNativeMethods.SECURITY_ATTRIBUTES GetSecAttrs(FileShare share) 458if ((share & FileShare.Inheritable) != 0) {

System\IO\MemoryMappedFiles\MemoryMappedFile.cs (1)

148FileStream fileStream = new FileStream(path, mode, GetFileStreamFileSystemRights(access), FileShare.None, 0x1000, FileOptions.None);

fx\src\data\System\Data\Common\AdapterUtil.cs (1)

2114return new FileStream(filename,FileMode.Open,FileAccess.Read,FileShare.Read);

fx\src\data\System\Data\OleDb\oledbconnectionstring.cs (1)

288using(FileStream fstream = new FileStream(udlfilename, FileMode.Open, FileAccess.Read, FileShare.Read)) {

fx\src\data\System\Data\SQLTypes\SQLFileStream.cs (8)

622System.IO.FileShare shareAccess = System.IO.FileShare.None; 628shareAccess = System.IO.FileShare.Delete | System.IO.FileShare.ReadWrite; 634shareAccess = System.IO.FileShare.Delete | System.IO.FileShare.Read; 644shareAccess = System.IO.FileShare.Delete | System.IO.FileShare.Read;

fx\src\data\System\Data\SQLTypes\UnsafeNativeMethods.cs (1)

37System.IO.FileShare shareAccess,

System\Data\EntityModel\Emitters\ClientApiGenerator.cs (1)

121System.IO.FileShare.None);

System\Data\EntityModel\Emitters\ClientApiGenerator.cs (1)

280System.IO.FileShare.None);

commonui\System\Drawing\Icon.cs (1)

101using (FileStream f = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read)) {

System\IO\Log\FileRegion.cs (1)

80FileShare.ReadWrite);

System\IO\Log\LogRecordSequence.cs (3)

70FileShare share) 84FileShare share, 105FileShare share,

System\IO\Log\LogStore.cs (11)

53: this(path, mode, access, FileShare.None) 61FileShare share) 74FileShare share, 91share &= ~FileShare.Inheritable; 498FileShare share, 504if ((share & FileShare.Inheritable) != 0 || fileSecurity != null) 509if ((share & FileShare.Inheritable) != 0) 530FileShare share) 547if (share < FileShare.None || share > (FileShare.ReadWrite | FileShare.Delete))

System\IO\Log\UnsafeNativeMethods.cs (2)

473System.IO.FileShare dwShareMode, 1866System.IO.FileShare dwShareMode,

Compilation\AssemblyBuilder.cs (3)

241Stream temp = new FileStream(generatedFilePath, FileMode.Create, FileAccess.Write, FileShare.Read); 667using (Stream stream = new FileStream(physicalPath, FileMode.Open, FileAccess.Read, FileShare.Read)) { 1298Stream temp = new FileStream(generatedCodeFile, FileMode.Create, FileAccess.Write, FileShare.Read);

Configuration\RemoteWebConfigurationHostServer.cs (1)

108tempFileStream = new FileStream(tempFile, FileMode.CreateNew, FileAccess.Write, FileShare.ReadWrite, data.Length, FileOptions.WriteThrough);

Hosting\IIS7WorkerRequest.cs (1)

1049FileShare.Read);

Hosting\ISAPIWorkerRequest.cs (2)

1385f = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read); 1421f = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

Hosting\MapPathBasedVirtualPathProvider.cs (1)

189return new FileStream(_physicalPath, FileMode.Open, FileAccess.Read, FileShare.Read);

HttpInputStream.cs (1)

236_filestream = new FileStream(_filename, FileMode.Create, FileAccess.ReadWrite, FileShare.None, 4096, FileOptions.DeleteOnClose);

HttpResponse.cs (4)

2769f = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read); 2816using (FileStream f = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read)) { 2847f = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read); 2895f = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

HttpRuntime.cs (1)

1254using (FileStream fs = new FileStream(appOfflineFile, FileMode.Open, FileAccess.Read, FileShare.Read)) {

HttpWriter.cs (1)

470f = new FileStream(_filename, FileMode.Open, FileAccess.Read, FileShare.Read);

UI\Control.cs (2)

2200return new FileStream(physicalPath, FileMode.Open, FileAccess.Read, FileShare.Read); 2225stream = new FileStream(physicalPath, FileMode.Open, FileAccess.Read, FileShare.Read);

Util\SmtpMail.cs (1)

613File.Open(_filename, FileMode.Open, FileAccess.Read, FileShare.Read).Close();

WebForm\General\ChartHttpHandler.cs (1)

213_controllerFileStream = new System.IO.FileStream(controllerFileName, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);

winforms\Managed\System\Resources\ResXFileRef.cs (1)

307using (FileStream s = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read)) {

winforms\Managed\System\Resources\ResXResourceReader.cs (1)

286stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

winforms\Managed\System\WinForms\Cursor.cs (1)

123FileStream f = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

winforms\Managed\System\WinForms\OpenFileDialog.cs (1)

161s = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

winforms\Managed\System\WinForms\RichTextBox.cs (1)

2417Stream file = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);

AuthoringOM\Compiler\XomlCompilerHelpers.cs (1)

708Stream temp = new FileStream(filenames[i], FileMode.Create, FileAccess.Write, FileShare.Read);

System\Xml\Core\XmlTextWriter.cs (1)

279FileAccess.Write, FileShare.Read), encoding) {

System\Xml\Core\XmlWriterSettings.cs (1)

454fs = new FileStream(outputFileName, FileMode.Create, FileAccess.Write, FileShare.Read, 0x1000, useAsync);

System\Xml\XmlDownloadManager.cs (1)

30return new FileStream( uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, 1 );

System\Xml\XmlDownloadManagerAsync.cs (1)

23return Task.Run<Stream>(() => { return new FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, 1, true); });

Base\MS\Internal\IO\Zip\ZipArchive.cs (27)

71internal static ZipArchive OpenOnFile(string path, FileMode mode, FileAccess access, FileShare share, bool streaming) 130ValidateModeAccessShareStreaming(stream, mode, access, FileShare.None, streaming); 524static private void ValidateModeAccessShareStreaming(Stream stream, FileMode mode, FileAccess access, FileShare share, bool streaming) 592static private void ValidateModeAccessShareSupportedEnums(FileMode mode, FileShare share) 602else if (share != FileShare.Read && share != FileShare.None) 609static private void ValidateModeAccessShareValidEnums(FileMode mode, FileAccess access, FileShare share) 623else if ((share != FileShare.Delete) && (share != FileShare.Inheritable) && (share != FileShare.None) && 624(share != FileShare.Read) && (share != FileShare.ReadWrite) && (share != FileShare.Write)) 674{(int)FileMode.Create, (int)FileAccess.Write, (int)FileShare.None, 1}, 675{(int)FileMode.Create, (int)FileAccess.Write, (int)FileShare.Read, 1}, 676{(int)FileMode.Create, (int)FileAccess.ReadWrite, (int)FileShare.None, 0}, 677{(int)FileMode.CreateNew, (int)FileAccess.Write, (int)FileShare.None, 1}, 678{(int)FileMode.CreateNew, (int)FileAccess.Write, (int)FileShare.Read, 1}, 679{(int)FileMode.CreateNew, (int)FileAccess.ReadWrite, (int)FileShare.None, 0}, 680{(int)FileMode.Open, (int)FileAccess.Read, (int)FileShare.None, 1}, 681{(int)FileMode.Open, (int)FileAccess.Read, (int)FileShare.None, 0}, 682{(int)FileMode.Open, (int)FileAccess.Read, (int)FileShare.Read, 1}, 683{(int)FileMode.Open, (int)FileAccess.Read, (int)FileShare.Read, 0}, 684{(int)FileMode.Open, (int)FileAccess.Read, (int)FileShare.Write, 1}, 685{(int)FileMode.Open, (int)FileAccess.Read, (int)FileShare.ReadWrite, 1}, 686{(int)FileMode.Open, (int)FileAccess.ReadWrite, (int)FileShare.None, 0}, 687{(int)FileMode.OpenOrCreate, (int)FileAccess.ReadWrite, (int)FileShare.None, 0}

Base\System\IO\Packaging\CompoundFile\StorageRoot.cs (9)

43const FileShare defaultFileShare = FileShare.None; 239FileShare share ) 254FileShare share, 320if( 0 != (share & FileShare.Inheritable) ) 325else if( share == FileShare.None ) // FileShare.None is zero, using "&" to check causes unreachable code error 329else if( share == FileShare.Read ) 333else if( share == FileShare.Write ) 337else if( share == FileShare.ReadWrite )

Base\System\IO\Packaging\EncryptedPackage.cs (5)

240FileShare sharing 456FileShare sharing 515root = StorageRoot.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read); 1229private const FileShare _defaultFileShare = FileShare.None;

Base\System\IO\Packaging\Package.cs (7)

204public static Package Open(string path, FileMode packageMode, FileAccess packageAccess, FileShare packageShare) 975FileShare packageShare, 1202Nullable<FileShare> packageShare, 1212&& packageShare != FileShare.Read && packageShare != FileShare.None) 1457private static readonly FileShare _defaultFileShare = FileShare.None;

Base\System\IO\Packaging\ZipPackage.cs (1)

401internal ZipPackage(string path, FileMode mode, FileAccess access, FileShare share, bool streaming)

Shared\MS\Internal\IO\Packaging\PackagingUtilities.cs (2)

598FileShare share, ReliableIsolatedStorageFileFolder folder) 739fileName, FileMode.Create, FileAccess.ReadWrite, FileShare.None,