64 lines
2.2 KiB
C#
64 lines
2.2 KiB
C#
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#region License
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// <copyright file="CharExtensions.cs" company="Giacomo Stelluti Scala">
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// Copyright 2015-2013 Giacomo Stelluti Scala
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// </copyright>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#endregion
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namespace CommandLine.Extensions
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{
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/// <summary>
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/// Utility extension methods for System.Char.
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/// </summary>
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internal static class CharExtensions
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{
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public static bool IsWhiteSpace(this char c)
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{
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switch (c)
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{
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// Regular
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case '\f':
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case '\v':
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case ' ':
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case '\t':
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return true;
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// Unicode
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default:
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return c > 127 && char.IsWhiteSpace(c);
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}
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}
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public static bool IsLineTerminator(this char c)
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{
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switch (c)
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{
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case '\xD':
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case '\xA':
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case '\x2028':
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case '\x2029':
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return true;
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default:
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return false;
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}
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}
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}
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}
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