38 lines
1.1 KiB
C#
38 lines
1.1 KiB
C#
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// dnlib: See LICENSE.txt for more info
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using System;
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using System.IO;
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using System.Runtime.InteropServices;
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namespace dnlib.IO {
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static class DataReaderFactoryFactory {
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static readonly bool isUnix;
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static DataReaderFactoryFactory() {
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// See http://mono-project.com/FAQ:_Technical#Mono_Platforms for platform detection.
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int p = (int)Environment.OSVersion.Platform;
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if (p == 4 || p == 6 || p == 128)
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isUnix = true;
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#if NETSTANDARD || NETCOREAPP
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if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
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isUnix = true;
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#endif
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}
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public static DataReaderFactory Create(string fileName, bool mapAsImage) {
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var creator = CreateDataReaderFactory(fileName, mapAsImage);
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if (creator is not null)
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return creator;
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return ByteArrayDataReaderFactory.Create(File.ReadAllBytes(fileName), fileName);
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}
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static DataReaderFactory CreateDataReaderFactory(string fileName, bool mapAsImage) {
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if (!isUnix)
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return MemoryMappedDataReaderFactory.CreateWindows(fileName, mapAsImage);
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else
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return MemoryMappedDataReaderFactory.CreateUnix(fileName, mapAsImage);
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}
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}
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}
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