Open

Utils\ArchiveHelper.cs (1)

75await using var fileStream = new FileStream(archivePath, FileMode.Open, FileAccess.Read);

Utils\CliDownloader.cs (1)

189await using var fileStream = new FileStream(archivePath, FileMode.Open, FileAccess.Read, FileShare.Read);

Commands\UpdateCommandTests.cs (1)

117using var fileStream = new FileStream(oldBackup, FileMode.Open, FileAccess.Read, FileShare.None);

PrepareForReadyToRunCompilation.cs (2)

193using (FileStream fs = new(file.ItemSpec, FileMode.Open, FileAccess.Read)) 443using (FileStream fs = new(file.ItemSpec, FileMode.Open, FileAccess.Read))

BuildServer\RazorPidFile.cs (1)

29FileMode.Open,

Commands\Clean\FileBasedAppArtifacts\CleanFileBasedAppArtifactsCommand.cs (1)

159using var stream = metadataFile.Open(FileMode.Open, FileAccess.Read, FileShare.Read);

Commands\Run\FileBasedAppRunPlan.cs (1)

295using var stream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read);

Commands\Workload\GlobalJsonWorkloadSetFile.cs (1)

45return File.Open(Path, FileMode.Open, FileAccess.ReadWrite, FileShare.None);

Commands\Workload\Install\WorkloadAdvertisingManifestUpdater.cs (1)

297using FileStream fsSource = new(manifestPath, FileMode.Open, FileAccess.Read);

NugetPackageDownloader\WorkloadUnixFilePermissionsFileList.cs (1)

30using var fs = new FileStream(pathToXml, FileMode.Open);

src\sdk\src\Cli\dotnet\Commands\Run\FileBasedAppRunPlan.cs (1)

295using var stream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read);

src\sdk\src\Cli\dotnet\Commands\Workload\Install\WorkloadAdvertisingManifestUpdater.cs (1)

297using FileStream fsSource = new(manifestPath, FileMode.Open, FileAccess.Read);

src\sdk\src\Cli\dotnet\NugetPackageDownloader\WorkloadUnixFilePermissionsFileList.cs (1)

30using var fs = new FileStream(pathToXml, FileMode.Open);

FrameworkFork\Microsoft.CodeDom\Microsoft\CSharpCodeProvider.cs (1)

3954using (FileStream stream = File.Open(file, FileMode.Open, FileAccess.Read, share))

FrameworkFork\Microsoft.CodeDom\Microsoft\VBCodeProvider.cs (1)

3309using (FileStream stream = File.Open(file, FileMode.Open, FileAccess.Read, share))

FrameworkFork\Microsoft.Xml\Xml\Resolvers\XmlSystemPathResolver.cs (1)

44return new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read);

Metadata\MetadataDocumentLoader.cs (1)

221using (var fileStream = fileInfo.Open(FileMode.Open, FileAccess.Read, FileShare.Read))

Shared\Utilities\RuntimeEnvironmentHelper.cs (1)

79using (var stream = File.Open(nugetConfigPath, FileMode.Open, FileAccess.ReadWrite))

Helpers\DevJwtCliHelpers.cs (1)

156using var launchSettingsFileStream = new FileStream(launchSettingsFilePath, FileMode.Open, FileAccess.Read);

Helpers\JwtAuthenticationSchemeSettings.cs (2)

65using var reader = new FileStream(filePath, FileMode.Open, FileAccess.Read); 72using var reader = new FileStream(filePath, FileMode.Open, FileAccess.Read);

Helpers\JwtStore.cs (1)

30using var fileStream = new FileStream(_filePath, FileMode.Open, FileAccess.Read);

Helpers\SigningKeysHandler.cs (1)

68using var secretsFileStream = new FileStream(secretsFilePath, FileMode.Open, FileAccess.Read);

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

src\runtime\src\coreclr\tools\Common\Compiler\CompilerTypeSystemContext.cs (1)

162fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1);

PdbWriter.cs (1)

223using (var peReader = new PEReader(new FileStream(dllPath, FileMode.Open), PEStreamOptions.Default))

IBC\MIbcProfileParser.cs (1)

88FileStream fsMibcFile = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 0x1000, useAsync: false);

src\runtime\src\coreclr\tools\Common\Compiler\CompilerTypeSystemContext.cs (1)

162fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1);

src\runtime\src\coreclr\tools\aot\ILCompiler.ReadyToRun\IBC\MIbcProfileParser.cs (1)

88FileStream fsMibcFile = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 0x1000, useAsync: false);

src\runtime\src\coreclr\tools\Common\TypeSystem\Ecma\SymbolReader\PortablePdbSymbolReader.cs (1)

29fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1);

Linker\AssemblyResolver.cs (1)

166using var fileStream = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, false);

Utils.cs (1)

16using (Stream fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read))

ZipArchiveManager.cs (1)

49using FileStream archiveStream = new(archivePath, FileMode.Open);

SendFileFallback.cs (1)

42FileMode.Open,

Infrastructure\PhysicalFileResultExecutor.cs (1)

111FileMode.Open,

RequestProcessing\ResponseBody.cs (1)

633var fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite, bufferSize: 1,

Deployers\RemoteWindowsDeployer\RemoteWindowsDeployer.cs (1)

186using (var fileStream = File.Open(webConfigFilePath, FileMode.Open))

FileBufferingWriteStream.cs (2)

202await using var readStream = new FileStream(FileStream.Name, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.ReadWrite, bufferSize: 1, useAsync: true); 228await using var readStream = new FileStream(FileStream.Name, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.ReadWrite, bufferSize: 1, useAsync: true);

BackEnd\Components\Scheduler\SchedulingPlan.cs (1)

161using (StreamReader file = new StreamReader(File.Open(planName, FileMode.Open)))

BackEnd\Components\SdkResolution\SdkResolverManifest.cs (1)

74using (FileStream stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))

Logging\BinaryLogger\BinaryLogReplayEventSource.cs (1)

127stream = new FileStream(sourceFilePath, FileMode.Open, FileAccess.Read, FileShare.Read);

Logging\BinaryLogger\ProjectImportsCollector.cs (1)

167using FileStream content = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete);

Xml\XmlReaderExtension.cs (1)

42_stream = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read);

EncodingUtilities.cs (1)

178using (var stream = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read))

FileUtilities.cs (1)

1620Stream fileStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultFileStreamBufferSize, FileOptions.SequentialScan);

AssemblyDependency\ReferenceTable.cs (1)

2972using (FileStream implementationStream = new FileStream(dllPath, FileMode.Open, FileAccess.Read))

CreateManifestResourceName.cs (1)

222binaryStream = createFileStream(pathToDependent, FileMode.Open, FileAccess.Read);

FileIO\WriteLinesToFile.cs (1)

321using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 4096))

GenerateApplicationManifest.cs (1)

459using (Stream s = File.Open(inputManifestPath, FileMode.Open, FileAccess.Read, FileShare.Read))

GenerateResource.cs (1)

3642using var fs = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

GetSDKReferenceFiles.cs (1)

933using FileStream fs = new FileStream(cacheFile, FileMode.Open);

ManifestUtil\ManifestReader.cs (2)

55using (Stream s = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read)) 145using (Stream s = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read))

ManifestUtil\MetadataReader.cs (1)

37_assemblyStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read);

ManifestUtil\PathUtil.cs (1)

168using (Stream s = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read))

ManifestUtil\TrustInfo.cs (3)

435using (Stream s = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read)) 474using (Stream s = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read)) 661s = File.Open(path, FileMode.Open, FileAccess.ReadWrite, FileShare.None);

ManifestUtil\XmlUtil.cs (2)

169s = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read); 183s = new FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read);

ResourceHandling\FileStreamResource.cs (1)

43FileStream fileStream = new FileStream(LinkedFilePath, FileMode.Open, FileAccess.Read, FileShare.Read);

ResourceHandling\MSBuildResXReader.cs (1)

317using (var x = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read))

src\msbuild\src\Shared\AssemblyFolders\Serialization\AssemblyFolderCollection.cs (1)

54using (FileStream stream = new(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))

Unzip.cs (1)

133using (FileStream stream = new FileStream(sourceFilePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 0x1000, useAsync: false))

XmlPeek.cs (1)

308_fs = new FileStream(_filePath.Value, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

XmlPoke.cs (1)

78using (FileStream fs = new FileStream(inputPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))

GitDataReader\GitReferenceResolver.cs (1)

203stream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete);

src\msbuild\src\Shared\AssemblyFolders\Serialization\AssemblyFolderCollection.cs (1)

54using (FileStream stream = new(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))

AdditionalTextFile.cs (1)

64=> _compiler.FileSystem.OpenFile(Path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

CommandLine\CommandLineParser.cs (1)

47new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read),

CommandLine\CommandLineResource.cs (1)

74return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

CommandLine\CommonCompiler.cs (5)

209var peStream = FileSystem.OpenFileWithNormalizedException(path, FileMode.Open, FileAccess.Read, FileShare.Read); 388FileMode.Open, 1286FileMode.Open, 1648FileMode mode = FileMode.Open, 1729return fileSystem.OpenFile(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read);

Compilation.EmitStream.cs (1)

186using (var tempFileStream = new FileStream(tempFilePath, FileMode.Open))

DiagnosticAnalyzer\AnalyzerAssemblyLoader.Core.cs (1)

278using var stream = File.Open(assemblyPath, FileMode.Open, FileAccess.Read, FileShare.Read);

FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

MetadataReference\MetadataReference.cs (3)

246StandardFileSystem.Instance.OpenFileWithNormalizedException(path, FileMode.Open, FileAccess.Read, FileShare.Read), 258StandardFileSystem.Instance.OpenFileWithNormalizedException(path, FileMode.Open, FileAccess.Read, FileShare.Read), 369var peStream = StandardFileSystem.Instance.OpenFileWithNormalizedException(filePath, FileMode.Open, FileAccess.Read, FileShare.Read);

MetadataReference\ModuleMetadata.cs (1)

262return CreateFromStream(StandardFileSystem.Instance.OpenFileWithNormalizedException(path, FileMode.Open, FileAccess.Read, FileShare.Read));

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

CommandLine\CSharpCompiler.cs (1)

131using (var appConfigStream = new FileStream(appConfigPath, FileMode.Open, FileAccess.Read))

Api\HotReloadMSBuildWorkspace.cs (2)

220using (var stream = File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete)) 236using var stream = File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

EditAndContinue\CommittedSolution.cs (1)

452using var fileStream = new FileStream(sourceFilePath, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete);

Emit\CompilationOutputFilesWithImplicitPdbPath.cs (1)

89return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete);

PdbSourceDocument\PdbSourceDocumentLoaderService.cs (1)

189using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete);

Language\DefaultRazorProjectItem.cs (1)

71public override Stream Read() => new FileStream(PhysicalPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

Hosting\AssemblyLoader\InteractiveAssemblyLoader.cs (1)

363using (var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete))

Hosting\AssemblyLoader\MetadataShadowCopyProvider.cs (1)

618return new FileStream(shadowCopyPath, FileMode.Open, FileAccess.Read, FileShare.Read);

src\roslyn\src\Compilers\Core\Portable\DiagnosticAnalyzer\AnalyzerAssemblyLoader.Core.cs (1)

278using var stream = File.Open(assemblyPath, FileMode.Open, FileAccess.Read, FileShare.Read);

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

Utilities\Documentation\XmlDocumentationProvider.cs (1)

162=> new FileStream(_filePath, FileMode.Open, FileAccess.Read);

Workspace\CommandLineProject.cs (1)

90using var appConfigStream = new FileStream(commandLineArguments.AppConfigPath, FileMode.Open, FileAccess.Read);

Workspace\Solution\FileTextLoader.cs (1)

94=> new(this.FilePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete, bufferSize, useAsync);

MSBuild\MSBuildWorkspace.cs (1)

462using var stream = new FileStream(document.FilePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

DataFrame.IO.cs (1)

113using (Stream fileStream = new FileStream(filename, FileMode.Open))

TextFieldParser.cs (1)

560FileStream fileStreamTemp = new FileStream(fullPath, (FileMode.Open), (FileAccess.Read), (FileShare.ReadWrite));

src\Microsoft.Data.Analysis\TextFieldParser.cs (1)

560FileStream fileStreamTemp = new FileStream(fullPath, (FileMode.Open), (FileAccess.Read), (FileShare.ReadWrite));

Product.cs (2)

185using FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 4096, useAsync: true); 226using FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 4096, useAsync: true);

ProductCollection.cs (1)

103using FileStream stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 4096, useAsync: true);

Utils.cs (1)

58using Stream source = File.Open(address.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read);

Logging\SuppressionEngine.cs (1)

163protected virtual Stream GetReadableStream(string suppressionFile) => new FileStream(suppressionFile, FileMode.Open, FileAccess.Read, FileShare.Read);

src\ExtractNgenMethodList.cs (1)

97using (var stream = File.Open(AssemblyFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))

src\SetCorFlags.cs (1)

67using (var stream = File.Open(FilePath, FileMode.Open, FileAccess.ReadWrite, FileShare.Read))

src\Unsign.cs (1)

34using (var stream = File.Open(FilePath, FileMode.Open, FileAccess.ReadWrite, FileShare.Read))

BuildModelFactory.cs (1)

182using (var stream = _fileSystem.GetFileStream(assetManifestPath, FileMode.Open, FileAccess.Read))

GetAssemblyReferences.cs (1)

56using (PEReader peReader = new PEReader(new FileStream(assemblyItem.ItemSpec, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read)))

NuGetPack.cs (1)

209using (var nuspecFile = File.Open(nuspecPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete))

VersionUtility.cs (1)

26using (var fileStream = new FileStream(assemblyPath, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

OptProf\GenerateTrainingInputFiles.cs (1)

99using (var archive = new ZipArchive(File.Open(vsixPath, FileMode.Open), ZipArchiveMode.Read))

Vsix\FinalizeInsertionVsixFile.cs (2)

50using (var stream = part.GetStream(FileMode.Open)) 112using (var stream = part.GetStream(FileMode.Open))

WorkloadPackageBase.cs (1)

190using FileStream fs = new(packagePath, FileMode.Open);

ClearAssemblyReferenceVersions.cs (1)

30using (FileStream stream = File.Open(Assembly, FileMode.Open, FileAccess.ReadWrite, FileShare.Read))

GenPartialFacadeSourceGenerator.cs (1)

98using (var peReader = new PEReader(new FileStream(assembly, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read)))

Runners\ScriptRunner.cs (1)

54using (var scriptStream = new FileStream(scriptPath, FileMode.Open)) {

src\sdk\src\Dotnet.Watch\HotReloadClient\Web\StaticWebAssetsManifest.cs (1)

113stream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

src\NuGetVersionUpdater.cs (3)

112package = Package.Open(packagePath, FileMode.Open, FileAccess.Read); 118package = Package.Open(tempPathOpt, FileMode.Open, FileAccess.ReadWrite); 137nuspecStream = part.GetStream(FileMode.Open, readOnly ? FileAccess.Read : FileAccess.ReadWrite);

src\ReplacePackageParts.cs (4)

115using (var package = Package.Open(tempPackagePath, FileMode.Open, FileAccess.ReadWrite)) 128using (var nuspecStream = part.GetStream(FileMode.Open, FileAccess.ReadWrite)) 190using (var partStream = part.GetStream(FileMode.Open, FileAccess.ReadWrite)) 219using (var archive = new ZipArchive(File.Open(tempPackagePath, FileMode.Open, FileAccess.ReadWrite), ZipArchiveMode.Update))

VerifyClosure.cs (1)

431using (PEReader peReader = new PEReader(new FileStream(path, FileMode.Open, FileAccess.Read)))

VerifyTypes.cs (1)

152using (PEReader peReader = new PEReader(new FileStream(path, FileMode.Open, FileAccess.Read)))

src\arcade\src\Microsoft.DotNet.PackageTesting\VerifyClosure.cs (1)

431using (PEReader peReader = new PEReader(new FileStream(path, FileMode.Open, FileAccess.Read)))

src\arcade\src\Microsoft.DotNet.PackageTesting\VerifyTypes.cs (1)

152using (PEReader peReader = new PEReader(new FileStream(path, FileMode.Open, FileAccess.Read)))

Signing.cs (3)

26using (var stream = new FileStream(file, FileMode.Open, FileAccess.ReadWrite, FileShare.Read)) 51using (var stream = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read)) 94using (var metadata = new FileStream(file, FileMode.Open))

Verification.cs (1)

30using (var metadata = new FileStream(file, FileMode.Open))

Model\Document.cs (1)

31using FileStream stream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read);

Contents\DataContent.cs (1)

149using FileStream fileStream = new(path, FileMode.Open, FileAccess.Read, FileShare.Read, 1, useAsync: true);

Files\HostedFileClientExtensions.cs (1)

71using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete, bufferSize: 4096, useAsync: true);

Contents\DataContentTests.cs (1)

403using FileStream fs = new(tempPath, FileMode.Open, FileAccess.Read);

parent\parent\parent\eng\MSBuild\parent\parent\src\LegacySupport\FilePolyfills\FilePolyfills.cs (1)

32using var stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 4096, useAsync: true);

Storage\DiskBasedResponseCache.cs (1)

100FileMode.Open,

FileConfigurationProvider.cs (1)

92FileMode.Open,

IngestionDocumentReader.cs (1)

45using FileStream stream = new(source.FullName, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, FileOptions.Asynchronous);

MarkdownReader.cs (1)

25using FileStream stream = new(source.FullName, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, FileOptions.Asynchronous);

PhysicalFileInfo.cs (1)

53FileMode.Open,

ModelLoaders\FileModelLoader.cs (1)

134var fs = WaitForFile(_filePath, FileMode.Open, FileAccess.Read, FileShare.Read);

ColumnInference\TextFileSample.cs (1)

76using (var fs = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read))

Experiment\ModelContainer.cs (1)

43using (var stream = new FileStream(_fileInfo.FullName, FileMode.Open, FileAccess.Read, FileShare.Read))

CommandLine\CmdParser.cs (2)

980using (FileStream file = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read)) 1051using (FileStream file = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read))

Data\IFileHandle.cs (1)

192var stream = new FileStream(_fullPath, FileMode.Open, FileAccess.Read, FileShare.Read);

Data\Repository.cs (2)

517stream = new FileStream(pathAbs, FileMode.Open, FileAccess.Read, FileShare.Read); 539stream = new FileStream(pathTemp, FileMode.Open, FileAccess.Read, FileShare.Read);

Utilities\HybridMemoryStream.cs (1)

166_overflowStream = new FileStream(overflowPath, FileMode.Open, FileAccess.ReadWrite,

Utilities\StreamUtils.cs (1)

23return new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

TreeEnsembleFeaturizer.cs (1)

640using (Stream strm = new FileStream(args.TrainedModelFile, FileMode.Open, FileAccess.Read, FileShare.Read))

ImageLoader.cs (1)

302using (FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1))

OnnxUtils.cs (3)

252ModelStream = new FileStream(modelFile, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.DeleteOnClose); 254ModelStream = new FileStream(modelFile, FileMode.Open, FileAccess.Read); 257using (var modelStream = new FileStream(modelFile, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

ResultProcessor.cs (1)

467using (Stream strm = new FileStream(testArgs.InputModelFile, FileMode.Open, FileAccess.Read, FileShare.Read))

TensorflowTransform.cs (1)

484using (var fs = new FileStream(fullPath, FileMode.Open))

BaseTestBaseline.cs (1)

1014return new StreamReader(File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read));

ImagesTests.cs (4)

1235using FileStream imageStream = new FileStream(dataFile, FileMode.Open, FileAccess.Read, FileShare.Read); 1336FileStream stream = new FileStream(imageFile, FileMode.Open, FileAccess.Read, FileShare.Read); 1343stream = new FileStream(imageFile, FileMode.Open, FileAccess.Read, FileShare.None); 1352stream = new FileStream(imageFile, FileMode.Open, FileAccess.Read, FileShare.Read);

TrainerEstimators\TreeEstimators.cs (1)

326using (var fStream = new FileStream(modelPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))

DnnRetrainTransform.cs (1)

717using (var fs = new FileStream(fullPath, FileMode.Open))

ImageClassificationTrainer.cs (4)

913using (Stream trainSetLabelReader = File.Open(trainBottleneckFilePath + "_labels.bin", FileMode.Open)) 914using (Stream trainSetFeatureReader = File.Open(trainBottleneckFilePath + "_features.bin", FileMode.Open)) 917File.Open(validationSetBottleneckFilePath + "_labels.bin", FileMode.Open) : null; 920File.Open(validationSetBottleneckFilePath + "_features.bin", FileMode.Open) : null;

GetDependsOnNETStandard.netstandard.cs (1)

16using (var assemblyStream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

src\sdk\src\Tasks\Common\ConflictResolution\PlatformManifestReader.cs (1)

27using (var manifestStream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete))

src\sdk\src\Tasks\Common\FileUtilities.MetadataReader.cs (1)

50using (var assemblyStream = new FileStream(sourcePath, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

CheckForUnsupportedWinMDReferences.cs (1)

84using (var assemblyStream = new FileStream(sourcePath.Value, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

GenerateClsidMap.cs (1)

29using (var assemblyStream = new FileStream(assemblyPath, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

PrepareForReadyToRunCompilation.cs (2)

196using (FileStream fs = new(file.ItemSpec, FileMode.Open, FileAccess.Read)) 479using (FileStream fs = new(file.ItemSpec, FileMode.Open, FileAccess.Read))

ResolvePackageAssets.cs (1)

621var stream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read);

src\sdk\src\Tasks\Common\ConflictResolution\PlatformManifestReader.cs (1)

27using (var manifestStream = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete))

src\sdk\src\Tasks\Common\FileUtilities.MetadataReader.cs (1)

50using (var assemblyStream = new FileStream(sourcePath, FileMode.Open, FileAccess.Read, FileShare.Delete | FileShare.Read))

AppHost\BinaryUtils.cs (1)

85using (var mappedFile = MemoryMappedFile.CreateFromFile(filePath, FileMode.Open, null, 0, MemoryMappedFileAccess.Read))

AppHost\HostWriter.cs (1)

135using (FileStream appHostSourceStream = new(appHostSourceFilePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1))

Bundle\Bundler.cs (1)

434using (var memoryMappedFile = MemoryMappedFile.CreateFromFile(appHostFilePath, FileMode.Open, null, 0, MemoryMappedFileAccess.Read))

ResourceUpdater.cs (1)

30: this(new FileStream(peFile, FileMode.Open, FileAccess.ReadWrite, FileShare.None))

PhysicalFileSystem.cs (1)

81return File.Open(path, FileMode.Open, FileAccess.Read, FileShare.Read);

Helpers\DotnetHostHelper.cs (3)

364using Stream stream = _fileHelper.GetStream(installLocation, FileMode.Open, FileAccess.Read); 384using Stream stream = _fileHelper.GetStream(path, FileMode.Open, FileAccess.Read); 416using var headerReader = _fileHelper.GetStream(path, FileMode.Open, FileAccess.Read);

Helpers\MicrosoftTestingPlatformDetector.cs (1)

48using var assemblyStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);

PostProcessing\ArtifactProcessingManager.cs (2)

187using var artifactStream = _fileHelper.GetStream(runsettingsFile, FileMode.Open, FileAccess.Read); 203using var artifactStream = _fileHelper.GetStream(artifact.FileName, FileMode.Open, FileAccess.Read);

XmlReaderWriter.cs (1)

117using (var stream = _fileHelper.GetStream(filePath, FileMode.Open))

net462\System\ProcessHelper.cs (1)

140using Stream fs = new FileStream(path, FileMode.Open, FileAccess.Read);

Hosting\DotnetTestHostManager.cs (4)

737using var assemblyStream = _fileHelper.GetStream(modulePath, FileMode.Open, FileAccess.Read); 800using var stream = _fileHelper.GetStream(executablePath, FileMode.Open, FileAccess.Read, FileShare.Read); 1001using (var stream = _fileHelper.GetStream(depsFilePath, FileMode.Open, FileAccess.Read)) 1050using (var stream = _fileHelper.GetStream(runtimeConfigDevPath, FileMode.Open, FileAccess.Read))

Microsoft\VisualBasic\CompilerServices\VB6File.vb (1)

405m_file = New FileStream(m_sFullPath, FileMode.Open, CType(m_access, FileAccess), CType(m_share, FileShare))

Microsoft\VisualBasic\CompilerServices\VB6InputFile.vb (1)

35m_file = New FileStream(m_sFullPath, FileMode.Open, CType(m_access, FileAccess), CType(m_share, FileShare))

Microsoft\VisualBasic\CompilerServices\VB6OutputFile.vb (1)

43m_file = New FileStream(m_sFullPath, FileMode.Open, CType(m_access, FileAccess), CType(m_share, FileShare))

Microsoft\VisualBasic\CompilerServices\VB6RandomFile.vb (1)

63fm = FileMode.Open

Microsoft\VisualBasic\FileIO\FileSystem.vb (1)

1280FileStream = New IO.FileStream(FilePath, IO.FileMode.Open, IO.FileAccess.Read, IO.FileShare.ReadWrite)

Microsoft\VisualBasic\FileIO\TextFieldParser.vb (1)

555Dim fileStreamTemp As New FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)

Utilities\AssemblyProperties.cs (1)

44using var fileStream = _fileHelper.GetStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);

Utilities\MetadataReaderHelper.cs (1)

67using (var stream = new FileStream(assemblyFilePath, FileMode.Open, FileAccess.Read))

Navigation\DiaSession.cs (1)

124using var stream = new FileHelper().GetStream(pdbFilePath!, FileMode.Open, FileAccess.Read);

Navigation\PortableSymbolReader.cs (3)

149using var dllStream = new FileStream(binaryPath, FileMode.Open, FileAccess.Read); 152var hasPdb = peReader.TryOpenAssociatedPortablePdb(binaryPath, pdbPath => new FileStream(pdbPath, FileMode.Open, FileAccess.Read), out var mp, pdbPath: out _); 170return new PortablePdbReader(new FileHelper().GetStream(pdbFilePath, FileMode.Open, FileAccess.Read));

Mono.Cecil.Cil\Symbols.cs (1)

1212 using (var file = new FileStream (fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))

Mono.Cecil\ModuleDefinition.cs (1)

1143 var stream = GetFileStream (fileName, FileMode.Open, parameters.ReadWrite ? FileAccess.ReadWrite : FileAccess.Read, FileShare.Read);

Mono.Security.Cryptography\CryptoService.cs (1)

128 using (var stream = new FileStream (file, FileMode.Open, FileAccess.Read, FileShare.Read))

Mono.CompilerServices.SymbolWriter\MonoSymbolFile.cs (1)

380 return ReadSymbolFile (new FileStream (mdbFilename, FileMode.Open, FileAccess.Read));

Mono.CompilerServices.SymbolWriter\MonoSymbolTable.cs (2)

731 using (FileStream fs = new FileStream (sourceFile, FileMode.Open, FileAccess.Read)) { 790 using (FileStream fs = new FileStream (sourceFile, FileMode.Open)) {

CommandRunners\PackCommandRunner.cs (1)

272using (var fileStream = new FileStream(outputPath, FileMode.Open, FileAccess.Read))

PathUtil\FileUtility.cs (2)

243using (var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileSharePermissions)) 265using (var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileSharePermissions))

Projects\PackagesConfigNuGetProject.cs (1)

276using (var stream = new FileStream(FullPath, FileMode.Open, FileAccess.Read, share))

Utility\FileSystemUtility.cs (1)

160return new FileStream(fullPath, FileMode.Open, FileAccess.ReadWrite);

PackageExtraction\StreamExtensions.cs (1)

127using (MemoryMappedFile mmf = MemoryMappedFile.CreateFromFile(fileFullPath, FileMode.Open, mapName: null, size))

PackagesConfigWriter.cs (1)

64using (var stream = new FileStream(fullPath, FileMode.Open, FileAccess.Read))

DependencyGraphSpec.cs (1)

256using var stream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);

HttpSource\HttpCacheUtility.cs (1)

123FileMode.Open,

LocalPackageArchiveDownloader.cs (1)

293FileMode.Open,

Plugins\PluginPackageReader.cs (1)

1190FileMode.Open,

RemotePackageArchiveDownloader.cs (1)

290FileMode.Open,

Resources\PackageUpdateResource.cs (1)

648var fileStream = new FileStream(pathToPackage, FileMode.Open, FileAccess.Read, FileShare.Read);

Utility\CachingUtility.cs (2)

48FileMode.Open, 66stream = new FileStream(filePath, FileMode.Open, FileAccess.ReadWrite, FileShare.None);

Utility\FindPackagesByIdNupkgDownloader.cs (2)

121using Stream tempFile = new FileStream(tempFilePath, FileMode.Open, FileAccess.ReadWrite, FileShare.None, bufferSize: 4096, FileOptions.DeleteOnClose); 356FileMode.Open,

Utility\GlobalPackagesFolderUtility.cs (1)

64stream = File.Open(nupkgPath, FileMode.Open, FileAccess.Read, FileShare.Read);

Utility\LocalFolderUtility.cs (1)

1292using (var stream = File.Open(nupkgPath, FileMode.Open, FileAccess.Read, FileShare.Read))

Utility\OfflineFeedUtility.cs (1)

251using var nupkgStream = File.Open(nupkgFilePath, FileMode.Open, FileAccess.Read, FileShare.Read);

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

47_sourceStream = new FileStream(_sourcePath, FileMode.Open, FileAccess.Read, FileShare.Read);

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

60_tempFileStream = File.Open(tempFileName, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite);

System\IO\Packaging\PackWebResponse.cs (2)

237Stream s = p.GetSeekableStream(FileMode.Open, FileAccess.Read); 631Stream s = p.GetSeekableStream(FileMode.Open, FileAccess.Read);

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

219using (FileStream fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Write, FileShare.None))

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

1053bitmapStream = new System.IO.FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read); 1083bitmapStream = new System.IO.FileStream(uri.OriginalString, FileMode.Open, FileAccess.Read, FileShare.Read); 1232return new System.IO.FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read);

Microsoft\Win32\OpenFileDialog.cs (2)

74return new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read); 107streams[i] = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

MS\Internal\AppModel\ContentFilePart.cs (1)

123return System.IO.File.Open(filename, FileMode.Open, FileAccess.Read, ResourceContainer.FileShare);

MS\Internal\IO\Packaging\XpsFilter.cs (1)

369fileMode = FileMode.Open;

System\Windows\Documents\WinRTSpellerInterop.cs (2)

441using (FileStream stream = new FileStream(lexiconFilePath, FileMode.Open, FileAccess.Read)) 610using (FileStream sourceStream = new FileStream(sourcePath, FileMode.Open, FileAccess.Read))

System\Windows\Documents\WpfPayload.cs (1)

760Package package = Package.Open(stream, FileMode.Open, FileAccess.Read);

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

51var stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

MS\Internal\Documents\Application\DocumentStream.cs (6)

132FileMode.Open, 161FileMode.Open, 268FileMode.Open, 424FileMode.Open, 455FileMode.Open, 593FileMode.Open,

MS\Internal\Documents\Application\TransactionalPackage.cs (3)

107target, FileMode.Open, FileAccess.ReadWrite); 151Package newPackage = Package.Open(newOriginal, FileMode.Open, FileAccess.Read); 477Stream source = original.GetStream(FileMode.Open, FileAccess.Read);

MS\Internal\Documents\Application\WriteableOnDemandPackagePart.cs (1)

153_activePart.GetStream(FileMode.Open, FileAccess.Read),

Packaging\PartEditor.cs (1)

231Stream stream = MetroPart.GetStream(FileMode.Open);

Packaging\XpsDocument.cs (1)

310using (Stream stream = part.GetStream(FileMode.Open, FileAccess.Read))

Packaging\XpsFixedDocumentReaderWriter.cs (2)

942using (Stream stream = _metroPart.GetStream(FileMode.Open)) 1068using (XmlTextReader reader = new XmlTextReader(sigDefPart.GetStream(FileMode.Open)))

Packaging\XpsFixedDocumentSequenceReaderWriter.cs (1)

541using (Stream stream = _metroPart.GetStream(FileMode.Open))

Packaging\XpsManager.cs (1)

141(packageAccess== FileAccess.Read) ? FileMode.Open: FileMode.OpenOrCreate,

src\roslyn\src\Compilers\Core\Portable\FileSystem\FileUtilities.cs (2)

301return new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read); 317return RethrowExceptionsAsIOException(() => new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.Asynchronous));

src\roslyn\src\Compilers\Core\Portable\MetadataReference\AssemblyIdentityUtils.cs (1)

20using var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);

DefaultExtensionAssemblyLoader.cs (1)

199using (var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete))

DefaultExtensionDependencyChecker.cs (1)

127using (var peReader = new PEReader(new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read)))

ReplaceFilesWithSymbolicLinks.cs (2)

95using var mappedFile1 = MemoryMappedFile.CreateFromFile(path1, FileMode.Open); 99using var mappedFile2 = MemoryMappedFile.CreateFromFile(path2, FileMode.Open);

System\ComponentModel\LicFileLicenseProvider.cs (1)

87Stream licStream = new FileStream(licenseFile, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Configuration\AppSettingsSection.cs (1)

108using (Stream sourceFileStream = new FileStream(sourceFileFullPath, FileMode.Open, FileAccess.Read, FileShare.Read))

System\Configuration\Internal\InternalConfigHost.cs (1)

229: new FileStream(streamName, FileMode.Open, FileAccess.Read, FileShare.Read);

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

139FileMode.Open, 218FileMode.Open,

System\Data\DataSet.cs (1)

2870FileStream stream = new FileStream(fileName, FileMode.Open);

OleDbConnectionString.cs (1)

303using (FileStream fstream = new FileStream(udlfilename, FileMode.Open, FileAccess.Read, FileShare.Read))

System\Data\Common\AdapterUtil.cs (1)

1034return new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

src\runtime\src\libraries\Common\src\Interop\Linux\procfs\Interop.ProcFsStat.TryReadStatusFile.cs (1)

148using var fileStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, useAsync: false);

System\Diagnostics\Process.Linux.cs (1)

223using (var fs = new FileStream(cmdLineFilePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, useAsync: false))

System\Diagnostics\StackTraceSymbols.cs (1)

233return new FileStream(path!, FileMode.Open, FileAccess.Read, FileShare.Read | FileShare.Delete);

System\Drawing\Icon.cs (1)

65using (FileStream f = new(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))

System\Formats\Tar\TarFile.cs (1)

682Mode = FileMode.Open,

System\Formats\Tar\TarWriter.Unix.cs (1)

131entry._header._dataStream = new FileStream(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, fileOptions);

System\IO\Compression\ZipFile.Create.cs (1)

516ZipArchiveMode.Read => (FileMode.Open, FileAccess.Read, FileShare.Read),

System\IO\Compression\ZipFileExtensions.ZipArchive.Create.cs (1)

158FileStream fs = new FileStream(sourceFileName, FileMode.Open, FileAccess.Read, FileShare.Read, ZipFile.FileStreamBufferSize, useAsync);

System\IO\IsolatedStorage\IsolatedStorageFileStream.cs (1)

109case FileMode.Open: // Open existing, else exception

System\IO\MemoryMappedFiles\MemoryMappedFile.cs (2)

89return CreateFromFile(path, FileMode.Open, null, DefaultSize, MemoryMappedFileAccess.ReadWrite); 123FileMode.Open => true, // FileStream ctor will throw if the file doesn't exist

System\IO\Packaging\InternalRelationshipCollection.cs (1)

227using (Stream s = part.GetStream(FileMode.Open, FileAccess.Read))

System\IO\Packaging\Package.cs (2)

864if (packageMode == FileMode.Open && packageAccess == FileAccess.Write) 1229private const FileMode s_defaultStreamMode = FileMode.Open;

System\IO\Packaging\PartBasedPackageProperties.cs (1)

481using (Stream stream = part.GetStream(FileMode.Open, FileAccess.Read))

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

367case FileMode.Open:

System\Net\Mail\Attachment.cs (2)

73Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read); 81Stream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Net\NetworkInformation\StringParsingHelpers.Misc.cs (1)

44return new StreamReader(new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 0x1000, useAsync: false));

System\Net\FileWebResponse.cs (1)

35_stream = new WebFileStream(request, uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultFileStreamBufferSize, useAsync);

System\Net\Sockets\Socket.cs (1)

4006private static SafeFileHandle? OpenFileHandle(string? name) => string.IsNullOrEmpty(name) ? null : File.OpenHandle(name, FileMode.Open, FileAccess.Read);

System\Net\Sockets\SocketAsyncEventArgs.Unix.cs (1)

259fileHandles[i] = File.OpenHandle(path, FileMode.Open, FileAccess.Read, FileShare.Read, FileOptions.Asynchronous);

System\Net\WebClient.cs (1)

492fs = new FileStream(fileName, FileMode.Open, FileAccess.Read);

src\runtime\src\libraries\Common\src\Interop\Linux\procfs\Interop.ProcFsStat.TryReadStatusFile.cs (1)

148using var fileStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, useAsync: false);

src\runtime\src\libraries\System.Private.CoreLib\src\Microsoft\Win32\SafeHandles\SafeFileHandle.Unix.cs (2)

227SafeFileHandle handle = Open(fullPath, FileMode.Open, FileAccess.Read, FileShare.Read, options, preallocationSize: 0, DefaultCreateMode, out fileLength, out filePermissions, false, out _, null); 303case FileMode.Open: // Open maps to the default behavior for open(...). No flags needed.

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\File.cs (8)

139/// <param name="mode">One of the enumeration values that determines how to open or create the file. The default value is <see cref="FileMode.Open" /></param> 153/// <exception cref="T:System.IO.FileNotFoundException">The file cannot be found, such as when <paramref name="mode" /> is <see cref="FileMode.Truncate" /> or <see cref="FileMode.Open" />, and the file specified by <paramref name="path" /> does not exist. The file must already exist in these modes.</exception> 165public static SafeFileHandle OpenHandle(string path, FileMode mode = FileMode.Open, FileAccess access = FileAccess.Read, 196return SafeFileHandle.Open(NullDevicePath, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite, FileOptions.None, preallocationSize: 0); 644=> new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read); 724using (SafeFileHandle sfh = OpenHandle(path, FileMode.Open, FileAccess.Read, FileShare.Read, options)) 1108new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultBufferSize, FileOptions.Asynchronous | FileOptions.SequentialScan), 1205SafeFileHandle sfh = OpenHandle(path, FileMode.Open, FileAccess.Read, FileShare.Read, options);

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\FileInfo.cs (1)

152FileStream fileStream = new FileStream(NormalizedPath, FileMode.Open, FileAccess.Read, FileShare.Read, File.DefaultBufferSize, false);

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\FileStream.cs (1)

192if (options.Mode == FileMode.Truncate || options.Mode == FileMode.Open)

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\FileStreamOptions.cs (1)

11private FileMode _mode = FileMode.Open;

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\StreamReader.cs (1)

262return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, FileStream.DefaultBufferSize);

src\runtime\src\libraries\System.Private.CoreLib\src\System\Resources\ResourceReader.cs (1)

101_store = new BinaryReader(new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultFileStreamBufferSize, FileOptions.RandomAccess), Encoding.UTF8);

src\runtime\src\libraries\System.Private.CoreLib\src\System\Resources\RuntimeResourceSet.cs (1)

179this(new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))

src\runtime\src\libraries\System.Private.CoreLib\src\System\TimeZoneInfo.Unix.NonAndroid.cs (1)

268using (SafeFileHandle sfh = File.OpenHandle(filePath, FileMode.Open, FileAccess.Read, FileShare.Read))

System\Xml\XmlDownloadManager.cs (2)

17return new FileStream(uri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, 1); 32return Task.FromResult<Stream>(new FileStream(fileUri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, 1, useAsync: true));

System\Xml\XmlResolver.FileSystemResolver.cs (2)

36return new FileStream(absoluteUri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, 1); 48return Task.FromResult<object>(new FileStream(absoluteUri.LocalPath, FileMode.Open, FileAccess.Read, FileShare.Read, 1, useAsync: true));

System\Reflection\Metadata\MetadataReader.netstandard.cs (1)

84fileStream = new FileStream(assemblyFile, FileMode.Open, FileAccess.Read, FileShare.Read, bufferSize: 1, useAsync: false);

System\Reflection\TypeLoading\Assemblies\RoAssembly.Modules.cs (2)

28return new FileStream(m.FullyQualifiedName, FileMode.Open, FileAccess.Read, FileShare.Read); 40fs[i] = new FileStream(m[i].FullyQualifiedName, FileMode.Open, FileAccess.Read, FileShare.Read);

src\runtime\src\libraries\System.Private.CoreLib\src\System\Resources\ResourceReader.cs (1)

101_store = new BinaryReader(new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read, DefaultFileStreamBufferSize, FileOptions.RandomAccess), Encoding.UTF8);

Internal\ResourceLoader.cs (1)

30stream = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read);

Recognition\RecognizerBase.cs (1)

734Stream inputStream = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Resources\ResxFileRef.Converter.cs (1)

120using (FileStream fileStream = new(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))

System\Resources\ResXResourceReader.cs (1)

255_stream ??= new FileStream(_fileName!, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Windows\Forms\Controls\RichTextBox\RichTextBox.cs (1)

2394FileStream file = new(path, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Windows\Forms\Dialogs\CommonDialogs\OpenFileDialog.cs (1)

100return new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Drawing\Design\IconEditor.cs (1)

78using FileStream stream = new(_fileDialog.FileName, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Drawing\Design\ImageEditor.cs (1)

107using FileStream stream = new(_fileDialog.FileName, FileMode.Open, FileAccess.Read, FileShare.Read);

System\Windows\Forms\Design\ImageListImageEditor.cs (1)

74using FileStream file = new(name, FileMode.Open, FileAccess.Read, FileShare.Read);

src\roslyn\src\Compilers\Server\VBCSCompiler\CompilationCacheUtilities.cs (1)

53? new FileStream(arguments.SourceLink, FileMode.Open, FileAccess.Read, FileShare.Read)

CommandLine\AssemblyMetadataProvider.cs (4)

41using var assemblyStream = _fileHelper.GetStream(filePath, FileMode.Open, FileAccess.Read); 101using var assemblyStream = _fileHelper.GetStream(filePath, FileMode.Open, FileAccess.Read); 116using (Stream stream = _fileHelper.GetStream(path, FileMode.Open, FileAccess.Read)) 235using Stream fs = _fileHelper.GetStream(imagePath, FileMode.Open, FileAccess.Read);

src\vstest\src\vstest.console\CommandLine\AssemblyMetadataProvider.cs (4)

41using var assemblyStream = _fileHelper.GetStream(filePath, FileMode.Open, FileAccess.Read); 101using var assemblyStream = _fileHelper.GetStream(filePath, FileMode.Open, FileAccess.Read); 116using (Stream stream = _fileHelper.GetStream(path, FileMode.Open, FileAccess.Read)) 235using Stream fs = _fileHelper.GetStream(imagePath, FileMode.Open, FileAccess.Read);