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william |
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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namespace System.Reflection |
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{ |
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[AttributeUsage(AttributeTargets.Assembly)] |
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public class ProcessorAssemblyArchitecture : Attribute |
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{ |
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william |
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public ProcessorAssemblyArchitecture() { Architecture = Undefined; } |
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william |
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public ProcessorAssemblyArchitecture(string arch) |
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{ |
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Type t = typeof(ProcessorAssemblyArchitecture); |
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FieldInfo[] fields = t.GetFields(BindingFlags.Public | BindingFlags.Static); |
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bool found = false; |
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foreach (FieldInfo field in fields) |
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{ |
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string o = field.GetValue(null).ToString(); |
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if (arch == o) |
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{ |
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found = true; |
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break; |
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} |
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} |
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william |
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if (!found) { Architecture = Undefined; } |
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else { Architecture = arch; } |
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} |
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string _Architecture; |
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public string Architecture { get { return _Architecture; } private set { _Architecture = value; } } |
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william |
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#region processor architecture |
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william |
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/// <summary> |
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/// Represents an undefined processor arcitecture |
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/// </summary> |
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william |
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public const string Undefined = "Undefined"; |
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william |
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/// <summary> |
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/// Represents a 32-bit processor arcitecture |
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/// </summary> |
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william |
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public const string x86 = "x86"; |
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william |
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/// <summary> |
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/// Represents a 64-bit processor arcitecture |
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/// </summary> |
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william |
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public const string x64 = "x64"; |
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william |
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/// <summary> |
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/// Represents a 64-bit processor arcitecture (this is equivalent to x64, this is just Amd's nameing convention) |
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/// </summary> |
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public const string Amd64 = x64; |
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/// <summary> |
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/// Represents am Itanium 64-bit processor arcitecture |
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/// </summary> |
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william |
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public const string Ia64 = "Ia64"; |
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william |
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/// <summary> |
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/// Represents a 32-bit and 64-bit processor arcitecture (it will run in 32-bit mode for 32-bit systems and 64-bit for non-32bit systems) |
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/// </summary> |
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william |
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public const string AnyCpu = "AnyCpu"; |
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william |
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/// <summary> |
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/// Represents a 32-bit and 64-bit processor arcitecture (refered to as AnyCpu) |
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/// </summary> |
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william |
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public const string Msil = AnyCpu; |
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william |
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#endregion |
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william |
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public static string GetProcessorArchitecture(Assembly t) |
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{ |
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string assembly_arch = Undefined; |
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// get architecture |
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ProcessorArchitecture o = t.GetName().ProcessorArchitecture; |
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if (o == ProcessorArchitecture.None) |
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assembly_arch = Undefined; |
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switch (o) |
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{ |
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case ProcessorArchitecture.Amd64: assembly_arch = Amd64; break; |
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case ProcessorArchitecture.IA64: assembly_arch = Ia64; break; |
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case ProcessorArchitecture.MSIL: assembly_arch = AnyCpu; break; |
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case ProcessorArchitecture.X86: assembly_arch = x86; break; |
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case ProcessorArchitecture.None: break; |
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default: assembly_arch = Undefined; break; |
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} |
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return assembly_arch; |
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} |
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william |
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} |
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} |
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