当前位置: 首页>>代码示例>>C#>>正文

C# PEHeaders.Requires64Bits方法代码示例

本文整理汇总了C#中System.Reflection.PortableExecutable.PEHeaders.Requires64Bits方法的典型用法代码示例。如果您正苦于以下问题：C# PEHeaders.Requires64Bits方法的具体用法？C# PEHeaders.Requires64Bits怎么用？C# PEHeaders.Requires64Bits使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Reflection.PortableExecutable.PEHeaders的用法示例。


在下文中一共展示了PEHeaders.Requires64Bits方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: CheckCOFFAndPEOptionalHeaders64Exe

        public void CheckCOFFAndPEOptionalHeaders64Exe()
        {
            string source = @"
class C
{
    public static void Main()
    {
    }
}";
            var compilation = CreateCompilationWithMscorlib(source, compOptions: TestOptions.Exe.WithPlatform(Platform.X64));
            var peHeaders = new PEHeaders(compilation.EmitToStream());

            //interesting COFF bits
            Assert.True(peHeaders.Requires64Bits());
            Assert.True(peHeaders.IsExe);
            Assert.False(peHeaders.IsDll);
            //interesting Optional PE header bits
            //We will use a range beginning with 0x30 to identify the Roslyn compiler family.
            Assert.Equal(0x30, peHeaders.PEHeader.MajorLinkerVersion);
            Assert.Equal(0, peHeaders.PEHeader.MinorLinkerVersion);
            Assert.Equal(0x0000000140000000ul, peHeaders.PEHeader.ImageBase); 
            Assert.Equal(0x200, peHeaders.PEHeader.FileAlignment);  //doesn't change based on architecture
            Assert.True(peHeaders.IsConsoleApplication); //should change if this is a windows app.
            Assert.Equal(0x8540u, (ushort)peHeaders.PEHeader.DllCharacteristics);  //DYNAMIC_BASE | NX_COMPAT | NO_SEH | TERMINAL_SERVER_AWARE
            Assert.Equal(0x00400000u, peHeaders.PEHeader.SizeOfStackReserve);
            Assert.Equal(0x4000u, peHeaders.PEHeader.SizeOfStackCommit);
            Assert.Equal(0x00100000u, peHeaders.PEHeader.SizeOfHeapReserve); //no sure why we don't bump this up relative to 32bit as well.
            Assert.Equal(0x2000u, peHeaders.PEHeader.SizeOfHeapCommit);
        }
开发者ID:riversky，项目名称:roslyn，代码行数:29，代码来源:CompilationEmitTests.cs

示例2: CheckCOFFAndPEOptionalHeaders32Exe

        public void CheckCOFFAndPEOptionalHeaders32Exe()
        {
            string source = @"
class C
{
    public static void Main()
    {
    }
}";
            var compilation = CreateCompilationWithMscorlib(source,
                compOptions: TestOptions.Exe.WithPlatform(Platform.AnyCpu));

            var peHeaders = new PEHeaders(compilation.EmitToStream());

            //interesting COFF bits
            Assert.False(peHeaders.Requires64Bits());
            Assert.True(peHeaders.IsExe);
            Assert.False(peHeaders.IsDll);
            //interesting Optional PE header bits
            //We will use a range beginning with 0x30 to identify the Roslyn compiler family.
            Assert.Equal(0x30, peHeaders.PEHeader.MajorLinkerVersion);
            Assert.Equal(0, peHeaders.PEHeader.MinorLinkerVersion);
            Assert.Equal(0x00400000ul, peHeaders.PEHeader.ImageBase);
            Assert.Equal(0x00000200, peHeaders.PEHeader.FileAlignment);
            Assert.True(peHeaders.IsConsoleApplication); //should change if this is a windows app.
            Assert.Equal(0x8540u, (ushort)peHeaders.PEHeader.DllCharacteristics);  //DYNAMIC_BASE | NX_COMPAT | NO_SEH | TERMINAL_SERVER_AWARE
            Assert.Equal(0x00100000u, peHeaders.PEHeader.SizeOfStackReserve);
            Assert.Equal(0x1000u, peHeaders.PEHeader.SizeOfStackCommit);
            Assert.Equal(0x00100000u, peHeaders.PEHeader.SizeOfHeapReserve);
            Assert.Equal(0x1000u, peHeaders.PEHeader.SizeOfHeapCommit);

            //The following ensure that the runtime startup stub was emitted. It is not needed on modern operating systems.
            Assert.NotEqual(0, peHeaders.PEHeader.ImportAddressTableDirectory.RelativeVirtualAddress);
            Assert.NotEqual(0, peHeaders.PEHeader.ImportAddressTableDirectory.Size);
            Assert.NotEqual(0, peHeaders.PEHeader.ImportTableDirectory.RelativeVirtualAddress);
            Assert.NotEqual(0, peHeaders.PEHeader.ImportTableDirectory.Size);
            Assert.NotEqual(0, peHeaders.PEHeader.BaseRelocationTableDirectory.RelativeVirtualAddress);
            Assert.NotEqual(0, peHeaders.PEHeader.BaseRelocationTableDirectory.Size);
        }
开发者ID:riversky，项目名称:roslyn，代码行数:39，代码来源:CompilationEmitTests.cs

示例3: CheckCOFFAndPEOptionalHeadersARM

        public void CheckCOFFAndPEOptionalHeadersARM()
        {
            string source = @"
class C
{
    public static void Main()
    {
    }
}";
            var compilation = CreateCompilationWithMscorlib(source,
                compOptions: new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary).WithPlatform(Platform.Arm));

            var peHeaders = new PEHeaders(compilation.EmitToStream());

            //interesting COFF bits
            Assert.False(peHeaders.Requires64Bits());
            Assert.True(peHeaders.IsDll);
            Assert.False(peHeaders.IsExe);
            //interesting Optional PE header bits
            //We will use a range beginning with 0x30 to identify the Roslyn compiler family.
            Assert.Equal(0x30, peHeaders.PEHeader.MajorLinkerVersion);
            Assert.Equal(0, peHeaders.PEHeader.MinorLinkerVersion);
            // the default value is the same as the 32 bit default value
            Assert.Equal(0x10000000u, peHeaders.PEHeader.ImageBase);
            Assert.Equal(0x200, peHeaders.PEHeader.FileAlignment);
            Assert.Equal(0x8540u, (ushort)peHeaders.PEHeader.DllCharacteristics);  //DYNAMIC_BASE | NX_COMPAT | NO_SEH | TERMINAL_SERVER_AWARE
            Assert.Equal(0x01c4, (ushort)peHeaders.CoffHeader.Machine);
            Assert.Equal(6, peHeaders.PEHeader.MajorSubsystemVersion);    //Arm targets only run on 6.2 and above
            Assert.Equal(2, peHeaders.PEHeader.MinorSubsystemVersion);
            //The following ensure that the runtime startup stub was not emitted. It is not needed on modern operating systems.
            Assert.Equal(0, peHeaders.PEHeader.ImportAddressTableDirectory.RelativeVirtualAddress);
            Assert.Equal(0, peHeaders.PEHeader.ImportAddressTableDirectory.Size);
            Assert.Equal(0, peHeaders.PEHeader.ImportTableDirectory.RelativeVirtualAddress);
            Assert.Equal(0, peHeaders.PEHeader.ImportTableDirectory.Size);
            Assert.Equal(0, peHeaders.PEHeader.BaseRelocationTableDirectory.RelativeVirtualAddress);
            Assert.Equal(0, peHeaders.PEHeader.BaseRelocationTableDirectory.Size);
        }
开发者ID:riversky，项目名称:roslyn，代码行数:37，代码来源:CompilationEmitTests.cs

示例4: CheckCOFFAndPEOptionalHeaders64

        public void CheckCOFFAndPEOptionalHeaders64()
        {
            string source = @"
class C
{
    public static void Main()
    {
    }
}";
            var compilation = CreateCompilationWithMscorlib(source,
                compOptions: new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary).WithPlatform(Platform.X64));

            var peHeaders = new PEHeaders(compilation.EmitToStream());

            //interesting COFF bits
            Assert.True(peHeaders.Requires64Bits());
            Assert.True(peHeaders.IsDll);
            Assert.False(peHeaders.IsExe);
            //interesting Optional PE header bits
            //We will use a range beginning with 0x30 to identify the Roslyn compiler family.
            Assert.Equal(0x30, peHeaders.PEHeader.MajorLinkerVersion);
            Assert.Equal(0, peHeaders.PEHeader.MinorLinkerVersion);
            // the default value is the same as the 32 bit default value
            Assert.Equal(0x0000000180000000u, peHeaders.PEHeader.ImageBase); 
            Assert.Equal(0x00000200, peHeaders.PEHeader.FileAlignment);      //doesn't change based on architecture.
            Assert.Equal(0x8540u, (ushort)peHeaders.PEHeader.DllCharacteristics);  //DYNAMIC_BASE | NX_COMPAT | NO_SEH | TERMINAL_SERVER_AWARE
            //Verify additional items
            Assert.Equal(0x00400000u, peHeaders.PEHeader.SizeOfStackReserve);
            Assert.Equal(0x4000u, peHeaders.PEHeader.SizeOfStackCommit);
            Assert.Equal(0x00100000u, peHeaders.PEHeader.SizeOfHeapReserve);
            Assert.Equal(0x2000u, peHeaders.PEHeader.SizeOfHeapCommit);
            Assert.Equal(0x8664, (ushort)peHeaders.CoffHeader.Machine);     //AMD64 (K8)

            //default for non-arm, non-appcontainer outputs. EDMAURER: This is an intentional change from Dev11.
            //Should we find that it is too disruptive. We will consider rolling back.
            //It turns out to be too disruptive. Rolling back to 4.0
            Assert.Equal(4, peHeaders.PEHeader.MajorSubsystemVersion);    
            Assert.Equal(0, peHeaders.PEHeader.MinorSubsystemVersion);

            //The following ensure that the runtime startup stub was not emitted. It is not needed on modern operating systems.
            Assert.Equal(0, peHeaders.PEHeader.ImportAddressTableDirectory.RelativeVirtualAddress);
            Assert.Equal(0, peHeaders.PEHeader.ImportAddressTableDirectory.Size);
            Assert.Equal(0, peHeaders.PEHeader.ImportTableDirectory.RelativeVirtualAddress);
            Assert.Equal(0, peHeaders.PEHeader.ImportTableDirectory.Size);
            Assert.Equal(0, peHeaders.PEHeader.BaseRelocationTableDirectory.RelativeVirtualAddress);
            Assert.Equal(0, peHeaders.PEHeader.BaseRelocationTableDirectory.Size);
        }
开发者ID:riversky，项目名称:roslyn，代码行数:47，代码来源:CompilationEmitTests.cs

示例5: CheckCOFFAndPEOptionalHeaders32

        public void CheckCOFFAndPEOptionalHeaders32()
        {
            string source = @"
class C
{
    public static void Main()
    {
    }
}";
            var compilation = CreateCompilationWithMscorlib(source,
                compOptions: new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));

            var peHeaders = new PEHeaders(compilation.EmitToStream());

            //interesting COFF bits
            Assert.False(peHeaders.Requires64Bits());
            Assert.True(peHeaders.IsDll);
            Assert.False(peHeaders.IsExe);
            //interesting Optional PE header bits
            //We will use a range beginning with 0x30 to identify the Roslyn compiler family.
            Assert.Equal(0x30, peHeaders.PEHeader.MajorLinkerVersion);   
            Assert.Equal(0, peHeaders.PEHeader.MinorLinkerVersion); 
            Assert.Equal(0x10000000u, peHeaders.PEHeader.ImageBase);
            Assert.Equal(0x200, peHeaders.PEHeader.FileAlignment);
            Assert.Equal(0x8540u, (ushort)peHeaders.PEHeader.DllCharacteristics);  //DYNAMIC_BASE | NX_COMPAT | NO_SEH | TERMINAL_SERVER_AWARE
            //Verify additional items 
            Assert.Equal(0x00100000u, peHeaders.PEHeader.SizeOfStackReserve);
            Assert.Equal(0x1000u, peHeaders.PEHeader.SizeOfStackCommit);
            Assert.Equal(0x00100000u, peHeaders.PEHeader.SizeOfHeapReserve);
            Assert.Equal(0x1000u, peHeaders.PEHeader.SizeOfHeapCommit);
        }
开发者ID:riversky，项目名称:roslyn，代码行数:31，代码来源:CompilationEmitTests.cs

示例6: CheckCorflags

        public void CheckCorflags()
        {
            string source = @"
class C
{
    public static void Main()
    {
    }
}";
            PEHeaders peHeaders;

            var compilation = CreateCompilationWithMscorlib(source, compOptions: TestOptions.Exe.WithPlatform(Platform.AnyCpu));
            peHeaders = new PEHeaders(compilation.EmitToStream());
            Assert.Equal(CorFlags.ILOnly, peHeaders.CorHeader.Flags);

            compilation = CreateCompilationWithMscorlib(source, compOptions: TestOptions.Exe.WithPlatform(Platform.X86));
            peHeaders = new PEHeaders(compilation.EmitToStream());
            Assert.Equal(CorFlags.ILOnly | CorFlags.Requires32Bit, peHeaders.CorHeader.Flags);

            compilation = CreateCompilationWithMscorlib(source, compOptions: TestOptions.Exe.WithPlatform(Platform.X64));
            peHeaders = new PEHeaders(compilation.EmitToStream());
            Assert.Equal(CorFlags.ILOnly, peHeaders.CorHeader.Flags);
            Assert.True(peHeaders.Requires64Bits());
            Assert.True(peHeaders.RequiresAmdInstructionSet());

            compilation = CreateCompilationWithMscorlib(source, compOptions: TestOptions.Exe.WithPlatform(Platform.AnyCpu32BitPreferred));
            peHeaders = new PEHeaders(compilation.EmitToStream());
            Assert.False(peHeaders.Requires64Bits());
            Assert.False(peHeaders.RequiresAmdInstructionSet());
            Assert.Equal(CorFlags.ILOnly | CorFlags.Requires32Bit | CorFlags.Prefers32Bit, peHeaders.CorHeader.Flags);

            compilation = CreateCompilationWithMscorlib(source, compOptions: TestOptions.Exe.WithPlatform(Platform.Arm));
            peHeaders = new PEHeaders(compilation.EmitToStream());
            Assert.False(peHeaders.Requires64Bits());
            Assert.False(peHeaders.RequiresAmdInstructionSet());
            Assert.Equal(CorFlags.ILOnly, peHeaders.CorHeader.Flags);
        }
开发者ID:riversky，项目名称:roslyn，代码行数:37，代码来源:CompilationEmitTests.cs


注：本文中的System.Reflection.PortableExecutable.PEHeaders.Requires64Bits方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。