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ajandClaude Opus 5.5
5668952e6b
AutoCAD keeps an open DWG/DXF locked for writing, and ACadSharp's path constructors (and File.OpenRead / XmlReader.Create) deny write sharing, so the CAD Converter could not import a part while it was open in AutoCAD. Open source files read-only with read/write sharing instead. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
21 lines
643 B
C#
21 lines
643 B
C#
using System.IO;
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namespace OpenNest.IO
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{
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/// <summary>
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/// Opens source drawings read-only without blocking, or being blocked by, the program
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/// that has them open: AutoCAD keeps an open DWG/DXF locked for writing, and a reader
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/// that denies write sharing (the <see cref="File.OpenRead"/> default) fails on it.
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/// </summary>
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internal static class SharedFile
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{
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public static FileStream OpenRead(string path) =>
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new FileStream(
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path,
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FileMode.Open,
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FileAccess.Read,
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FileShare.ReadWrite | FileShare.Delete
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);
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}
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}
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