PreserveSig

47 writes to PreserveSig

InteractiveHost32 (2)

src\Interactive\HostProcess\InteractiveHostEntryPoint.cs (2)

67[DllImport("kernel32", PreserveSig = true)] 70[DllImport("kernel32", PreserveSig = true)]

InteractiveHost64 (2)

src\Interactive\HostProcess\InteractiveHostEntryPoint.cs (2)

67[DllImport("kernel32", PreserveSig = true)] 70[DllImport("kernel32", PreserveSig = true)]

Microsoft.Build.Framework (4)

NativeMethods.cs (3)

1714[DllImport("kernel32.dll", PreserveSig = true, SetLastError = true)] 1719[DllImport("kernel32.dll", PreserveSig = true, BestFitMapping = false, ThrowOnUnmappableChar = true, CharSet = CharSet.Ansi, SetLastError = true)] 1723[DllImport("kernel32.dll", CharSet = CharSet.Unicode, PreserveSig = true, SetLastError = true)]

VisualStudioLocationHelper.cs (1)

107[DllImport("Microsoft.VisualStudio.Setup.Configuration.Native.dll", ExactSpelling = true, PreserveSig = true)]

Microsoft.CodeAnalysis (1)

Interop\ClrStrongName.cs (1)

16[DllImport("mscoree.dll", PreserveSig = false, EntryPoint = "CLRCreateInstance")]

Microsoft.CodeAnalysis.Scripting (4)

src\Compilers\Shared\GlobalAssemblyCacheHelpers\ClrGlobalAssemblyCache.cs (2)

69[DllImport("clr", PreserveSig = true)] 72[DllImport("clr", PreserveSig = false)]

src\Compilers\Shared\GlobalAssemblyCacheHelpers\FusionAssemblyIdentity.cs (1)

123[DllImport("clr", EntryPoint = "CreateAssemblyNameObject", CharSet = CharSet.Unicode, PreserveSig = true)]

src\Compilers\Shared\GlobalAssemblyCacheHelpers\GlobalAssemblyCacheLocation.cs (1)

27[DllImport("clr", PreserveSig = true)]

Microsoft.CodeAnalysis.Test.Utilities (1)

TempFiles\DisposableFile.cs (1)

61[DllImport("kernel32.dll", PreserveSig = false)]

Microsoft.CodeAnalysis.UnitTests (4)

MetadataReferences\FusionAssemblyIdentityComparer.cs (1)

97[DllImport("clr", CallingConvention = CallingConvention.StdCall, CharSet = CharSet.Unicode, PreserveSig = true)]

MetadataReferences\FusionAssemblyPortabilityPolicy.cs (2)

61[DllImport("clr", CallingConvention = CallingConvention.StdCall, CharSet = CharSet.Unicode, PreserveSig = false)] 64[DllImport("clr", CallingConvention = CallingConvention.StdCall, CharSet = CharSet.Unicode, PreserveSig = true)]

src\Compilers\Shared\GlobalAssemblyCacheHelpers\FusionAssemblyIdentity.cs (1)

123[DllImport("clr", EntryPoint = "CreateAssemblyNameObject", CharSet = CharSet.Unicode, PreserveSig = true)]

Microsoft.CodeAnalysis.Workspaces.MSBuild (1)

src\Compilers\Shared\GlobalAssemblyCacheHelpers\GlobalAssemblyCacheLocation.cs (1)

27[DllImport("clr", PreserveSig = true)]

Microsoft.VisualStudio.LanguageServices (1)

src\Compilers\Shared\GlobalAssemblyCacheHelpers\GlobalAssemblyCacheLocation.cs (1)

27[DllImport("clr", PreserveSig = true)]

PresentationCore (7)

MS\Win32\UnsafeNativeMethodsPenimc.cs (1)

603[DllImport(ExternDll.Ole32, ExactSpelling = true, PreserveSig = false)]

MS\Win32\UnsafeNativeMethodsPointer.cs (3)

618[DllImport(DllImport.NInput, EntryPoint = "RegisterOutputCallbackInteractionContext", SetLastError = true, PreserveSig = false)] 636[DllImport(DllImport.NInput, EntryPoint = "BufferPointerPacketsInteractionContext", SetLastError = true, PreserveSig = false)] 643[DllImport(DllImport.NInput, EntryPoint = "ProcessBufferedPacketsInteractionContext", SetLastError = true, PreserveSig = false)]

src\Microsoft.DotNet.Wpf\src\Common\Graphics\wgx_exports.cs (2)

167[DllImport(DllImport.MilCore, EntryPoint = "MILSwDoubleBufferedBitmapGetBackBuffer", PreserveSig = false)] 174[DllImport(DllImport.MilCore, EntryPoint = "MILSwDoubleBufferedBitmapAddDirtyRect", PreserveSig = false)]

System\Windows\Media\MILUtilities.cs (1)

152[DllImport(DllImport.MilCore, EntryPoint = "MilUtility_CopyPixelBuffer", PreserveSig = false)]

PresentationFramework (17)

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

1021[DllImport(ExternDll.Shell32, PreserveSig = false)]

System\Windows\Documents\NaturalLanguageHyphenator.cs (3)

208[DllImport(DllImport.PresentationNative, PreserveSig = false)] 211[DllImport(DllImport.PresentationNative, PreserveSig = true)] 214[DllImport(DllImport.PresentationNative, PreserveSig = false)]

System\Windows\Documents\NLGSpellerInterop.cs (3)

1058[DllImport(DllImport.PresentationNative, PreserveSig = false)] 1061[DllImport(DllImport.PresentationNative, PreserveSig = true)] 1064[DllImport(DllImport.PresentationNative, PreserveSig = false)]

System\Windows\Standard\NativeMethods.cs (10)

System.Private.CoreLib (1)

src\System\Reflection\RuntimeCustomAttributeData.cs (1)

2222attribute.PreserveSig = (method.GetMethodImplementationFlags() & MethodImplAttributes.PreserveSig) != 0;

System.Reflection.MetadataLoadContext (1)

System\Reflection\TypeLoading\MethodBase\Ecma\EcmaMethodDecoder.cs (1)

146PreserveSig = (ComputeMethodImplementationFlags() & MethodImplAttributes.PreserveSig) != 0,

UIAutomationTypes (1)

src\Microsoft.DotNet.Wpf\src\Shared\MS\Win32\UnsafeNativeMethodsCLR.cs (1)

2624[DllImport(ExternDll.Oleaut32, PreserveSig = true)]

6 references to PreserveSig

Microsoft.CodeAnalysis.CSharp.Scripting.UnitTests (1)

InteractiveSessionTests.cs (1)

286Assert.True(dllImport.PreserveSig);

Microsoft.Interop.LibraryImportGenerator (2)

Analyzers\ConvertToLibraryImportFixer.cs (2)

154nameof(DllImportAttribute.PreserveSig), 534else if (IsMatchingNamedArg(attrArg, nameof(DllImportAttribute.PreserveSig)))

System.Private.CoreLib (1)

src\System\Reflection\RuntimeCustomAttributeData.cs (1)

331new CustomAttributeNamedArgument(type.GetField("PreserveSig")!, dllImport.PreserveSig),

System.Reflection.MetadataLoadContext (2)

System\Reflection\TypeLoading\Methods\RoDefinitionMethod.DllImport.cs (2)

46attributeType.ToCustomAttributeNamedArgument(nameof(DllImportAttribute.PreserveSig), ct[CoreType.Boolean], dia.PreserveSig),