mirror of
https://github.com/claunia/Claunia.Encoding.git
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639 lines
29 KiB
C#
639 lines
29 KiB
C#
//
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// Apple IIc.cs
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//
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// Author:
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// Natalia Portillo <claunia@claunia.com>
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//
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// Copyright © 2016-2018 Natalia Portillo
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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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using System;
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namespace Claunia.Encoding
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{
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/// <summary>
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/// Represents an Apple IIc character encoding of Unicode characters.
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/// </summary>
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public class Apple2c : Encoding
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{
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const string _bodyname = "apple2c";
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const int _codepage = 0;
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const string _encodingname = "Western European (Apple IIc)";
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const string _headername = "apple2c";
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const string _webname = "";
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const int _windowsCodepage = 0;
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const bool browserDisplay = false;
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const bool browserSave = false;
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const bool mailNewsDisplay = false;
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const bool mailNewsSave = false;
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const bool readOnly = true;
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const bool singleByte = true;
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/// <summary>
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/// The Apple IIc to Unicode character map.
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/// Inverted screen characters are mapped to normal characters.
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/// </summary>
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static readonly char[] Apple2cTable =
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{
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// 0x00
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'\u0000', '\u0001', '\u0002', '\u0003', '\u0004', '\u0005', '\u0006', '\u0007',
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// 0x08
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'\u0008', '\u0009', '\u000A', '\u000B', '\u000C', '\u000D', '\u000E', '\u000F',
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// 0x10
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'\u0010', '\u0011', '\u0012', '\u0013', '\u0014', '\u0015', '\u0016', '\u0017',
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// 0x18
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'\u0018', '\u0019', '\u001A', '\u001B', '\u001C', '\u001D', '\u001E', '\u001F',
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// 0x20
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'\u0020', '\u0021', '\u0022', '\u0023', '\u0024', '\u0025', '\u0026', '\u0027',
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// 0x28
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'\u0028', '\u0029', '\u002A', '\u002B', '\u002C', '\u002D', '\u002E', '\u002F',
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// 0x30
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'\u0030', '\u0031', '\u0032', '\u0033', '\u0034', '\u0035', '\u0036', '\u0037',
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// 0x38
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'\u0038', '\u0039', '\u003A', '\u003B', '\u003C', '\u003D', '\u003E', '\u003F',
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// 0x40
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'\u0040', '\u0041', '\u0042', '\u0043', '\u0044', '\u0045', '\u0046', '\u0047',
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// 0x48
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'\u0048', '\u0049', '\u004A', '\u004B', '\u004C', '\u004D', '\u004E', '\u004F',
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// 0x50
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'\u0050', '\u0051', '\u0052', '\u0053', '\u0054', '\u0055', '\u0056', '\u0057',
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// 0x58
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'\u0058', '\u0059', '\u005A', '\u005B', '\u00A3', '\u005D', '\u005E', '\u005F',
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// 0x60
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'\u0060', '\u0061', '\u0062', '\u0063', '\u0064', '\u0065', '\u0066', '\u0067',
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// 0x68
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'\u0068', '\u0069', '\u006A', '\u006B', '\u006C', '\u006D', '\u006E', '\u006F',
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// 0x70
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'\u0070', '\u0071', '\u0072', '\u0073', '\u0074', '\u0075', '\u0076', '\u0077',
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// 0x78
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'\u0078', '\u0079', '\u007A', '\u007B', '\u007C', '\u007D', '\u007E', '\u007F',
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// 0x80
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'\u0040', '\u0041', '\u0042', '\u0043', '\u0044', '\u0045', '\u0046', '\u0047',
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// 0x88
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'\u0048', '\u0049', '\u004A', '\u004B', '\u004C', '\u004D', '\u004E', '\u004F',
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// 0x90
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'\u0050', '\u0051', '\u0052', '\u0053', '\u0054', '\u0055', '\u0056', '\u0057',
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// 0x98
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'\u0058', '\u0059', '\u005A', '\u005B', '\u00A3', '\u005D', '\u005E', '\u0020',
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// 0xA0
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'\u2588', '\u0021', '\u0022', '\u0023', '\u0024', '\u0025', '\u0026', '\u0027',
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// 0xA8
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'\u0028', '\u0029', '\u002A', '\u002B', '\u002C', '\u002D', '\u002E', '\u002F',
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// 0xB0
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'\u0030', '\u0031', '\u0032', '\u0033', '\u0034', '\u0035', '\u0036', '\u0037',
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// 0xB8
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'\u0030', '\u0031', '\u0032', '\u0033', '\u0034', '\u0035', '\u0036', '\u0037',
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// 0xC0
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'\u0000', '\u0000', '\u0000', '\u231B', '\u2713', '\u0000', '\u0000', '\u0000',
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// 0xC8
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'\u2190', '\u2026', '\u2193', '\u2191', '\u0000', '\u21B5', '\u0000', '\u0000',
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// 0xD0
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'\u0000', '\u0000', '\u0000', '\u0000', '\u0000', '\u2192', '\u0000', '\u0000',
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// 0xD8
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'\u0000', '\u0000', '\u0000', '\u25c6', '\u0000', '\u0000', '\u0000', '\u0000',
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// 0xE0
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'\u0060', '\u0061', '\u0062', '\u0063', '\u0064', '\u0065', '\u0066', '\u0067',
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// 0xE8
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'\u0068', '\u0069', '\u006A', '\u006B', '\u006C', '\u006D', '\u006E', '\u006F',
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// 0xF0
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'\u0070', '\u0071', '\u0072', '\u0073', '\u0074', '\u0075', '\u0076', '\u0077',
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// 0xF8
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'\u0078', '\u0079', '\u007A', '\u007B', '\u007C', '\u007D', '\u007E', '\u007F'
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};
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/// <summary>
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/// Gets a value indicating whether the current encoding can be used by browser clients for displaying content.
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/// </summary>
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public override bool IsBrowserDisplay => browserDisplay;
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/// <summary>
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/// Gets a value indicating whether the current encoding can be used by browser clients for saving content.
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/// </summary>
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public override bool IsBrowserSave => browserSave;
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/// <summary>
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/// Gets a value indicating whether the current encoding can be used by mail and news clients for displaying content.
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/// </summary>
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public override bool IsMailNewsDisplay => mailNewsDisplay;
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/// <summary>
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/// Gets a value indicating whether the current encoding can be used by mail and news clients for saving content.
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/// </summary>
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public override bool IsMailNewsSave => mailNewsSave;
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/// <summary>
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/// Gets a value indicating whether the current encoding is read-only.
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/// </summary>
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/// <value>The is single byte.</value>
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public override bool IsReadOnly => readOnly;
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/// <summary>
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/// Gets a value indicating whether the current encoding uses single-byte code points.
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/// </summary>
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public override bool IsSingleByte => singleByte;
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/// <summary>
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/// Gets the code page identifier of the current Encoding.
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/// </summary>
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public override int CodePage => _codepage;
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/// <summary>
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/// Gets a name for the current encoding that can be used with mail agent body tags
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/// </summary>
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public override string BodyName => _bodyname;
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/// <summary>
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/// Gets a name for the current encoding that can be used with mail agent header tags
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/// </summary>
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public override string HeaderName => _headername;
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/// <summary>
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/// Ggets the name registered with the Internet Assigned Numbers Authority (IANA) for the current encoding.
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/// </summary>
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public override string WebName => _webname;
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/// <summary>
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/// Gets the human-readable description of the current encoding.
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/// </summary>
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public override string EncodingName => _encodingname;
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/// <summary>
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/// Gets the Windows operating system code page that most closely corresponds to the current encoding.
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/// </summary>
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public override int WindowsCodePage => _windowsCodepage;
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/// <summary>
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/// Calculates the number of bytes produced by encoding the characters in the specified <see cref="string" />.
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/// </summary>
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/// <returns>The number of bytes produced by encoding the specified characters.</returns>
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/// <param name="s">The <see cref="string" /> containing the set of characters to encode.</param>
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public override int GetByteCount(string s)
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{
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if(s == null) throw new ArgumentNullException(nameof(s));
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return s.Length;
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}
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/// <summary>
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/// Calculates the number of bytes produced by encoding a set of characters from the specified character array.
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/// </summary>
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/// <returns>The number of bytes produced by encoding the specified characters.</returns>
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/// <param name="chars">The character array containing the set of characters to encode.</param>
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/// <param name="index">The index of the first character to encode.</param>
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/// <param name="count">The number of characters to encode.</param>
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public override int GetByteCount(char[] chars, int index, int count)
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{
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if(chars == null) throw new ArgumentNullException(nameof(chars));
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if(index < 0 || index >= chars.Length) throw new ArgumentOutOfRangeException(nameof(index));
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if(count < 0 || index + count > chars.Length) throw new ArgumentOutOfRangeException(nameof(index));
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return count;
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}
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/// <summary>
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/// Calculates the number of bytes produced by encoding all the characters in the specified character array.
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/// </summary>
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/// <returns>The number of bytes produced by encoding all the characters in the specified character array.</returns>
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/// <param name="chars">The character array containing the characters to encode.</param>
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public override int GetByteCount(char[] chars)
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{
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if(chars == null) throw new ArgumentNullException(nameof(chars));
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return chars.Length;
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}
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/// <summary>
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/// Encodes a set of characters from the specified <see cref="string" /> into the specified byte array.
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/// </summary>
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/// <returns>The actual number of bytes written into bytes.</returns>
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/// <param name="s">The <see cref="string" /> containing the set of characters to encode.</param>
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/// <param name="charIndex">The index of the first character to encode.</param>
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/// <param name="charCount">The number of characters to encode.</param>
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/// <param name="bytes">The byte array to contain the resulting sequence of bytes.</param>
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/// <param name="byteIndex">The index at which to start writing the resulting sequence of bytes.</param>
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public override int GetBytes(string s, int charIndex, int charCount, byte[] bytes, int byteIndex)
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{
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return GetBytes(s.ToCharArray(), charIndex, charCount, bytes, byteIndex);
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}
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/// <summary>
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/// Encodes all the characters in the specified string into a sequence of bytes.
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/// </summary>
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/// <returns>A byte array containing the results of encoding the specified set of characters.</returns>
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/// <param name="s">The string containing the characters to encode.</param>
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public override byte[] GetBytes(string s)
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{
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if(s == null) throw new ArgumentNullException(nameof(s));
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return GetBytes(s.ToCharArray(), 0, s.Length);
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}
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/// <summary>
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/// Encodes a set of characters from the specified character array into the specified byte array.
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/// </summary>
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/// <returns>The actual number of bytes written into bytes.</returns>
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/// <param name="chars">The character array containing the set of characters to encode.</param>
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/// <param name="charIndex">The index of the first character to encode.</param>
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/// <param name="charCount">The number of characters to encode.</param>
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/// <param name="bytes">The byte array to contain the resulting sequence of bytes.</param>
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/// <param name="byteIndex">The index at which to start writing the resulting sequence of bytes.</param>
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public override int GetBytes(char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex)
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{
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if(chars == null) throw new ArgumentNullException(nameof(chars));
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if(bytes == null) throw new ArgumentNullException(nameof(bytes));
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if(charIndex < 0) throw new ArgumentOutOfRangeException(nameof(charIndex));
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if(charCount < 0) throw new ArgumentOutOfRangeException(nameof(charCount));
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if(byteIndex < 0) throw new ArgumentOutOfRangeException(nameof(byteIndex));
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if(charIndex >= chars.Length) throw new ArgumentOutOfRangeException(nameof(charIndex));
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if(charCount + charIndex > chars.Length) throw new ArgumentOutOfRangeException(nameof(charCount));
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if(byteIndex >= bytes.Length) throw new ArgumentOutOfRangeException(nameof(byteIndex));
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if(byteIndex + charCount > bytes.Length) throw new ArgumentException(nameof(bytes));
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byte[] temp = GetBytes(chars, charIndex, charCount);
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for(int i = 0; i < temp.Length; i++) bytes[i + byteIndex] = temp[i];
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return charCount;
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}
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/// <summary>
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/// Encodes a set of characters from the specified character array into a sequence of bytes.
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/// </summary>
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/// <returns>A byte array containing the results of encoding the specified set of characters.</returns>
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/// <param name="chars">The character array containing the set of characters to encode.</param>
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/// <param name="index">The index of the first character to encode.</param>
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/// <param name="count">The number of characters to encode.</param>
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public override byte[] GetBytes(char[] chars, int index, int count)
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{
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if(chars == null) throw new ArgumentNullException(nameof(chars));
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if(index < 0) throw new ArgumentOutOfRangeException(nameof(index));
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if(count < 0) throw new ArgumentOutOfRangeException(nameof(count));
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if(count + index > chars.Length) throw new ArgumentOutOfRangeException(nameof(count));
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byte[] bytes = new byte[count];
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for(int i = 0; i < count; i++) bytes[i] = GetByte(chars[index + i]);
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return bytes;
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}
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/// <summary>
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/// Encodes all the characters in the specified character array into a sequence of bytes.
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/// </summary>
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/// <returns>A byte array containing the results of encoding the specified set of characters.</returns>
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/// <param name="chars">The character array containing the characters to encode.</param>
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public override byte[] GetBytes(char[] chars)
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{
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return GetBytes(chars, 0, chars.Length);
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}
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/// <summary>
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/// Calculates the number of characters produced by decoding all the bytes in the specified byte array.
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/// </summary>
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/// <returns>The number of characters produced by decoding the specified sequence of bytes.</returns>
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/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
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public override int GetCharCount(byte[] bytes)
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{
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return GetCharCount(bytes, 0, bytes.Length);
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}
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/// <summary>
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/// Calculates the number of characters produced by decoding a sequence of bytes from the specified byte array.
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/// </summary>
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/// <returns>The number of characters produced by decoding the specified sequence of bytes.</returns>
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/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
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/// <param name="index">The index of the first byte to decode.</param>
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/// <param name="count">The number of bytes to decode.</param>
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public override int GetCharCount(byte[] bytes, int index, int count)
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{
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if(bytes == null) throw new ArgumentNullException(nameof(bytes));
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if(index < 0) throw new ArgumentOutOfRangeException(nameof(index));
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if(count < 0) throw new ArgumentOutOfRangeException(nameof(count));
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if(count + index > bytes.Length) throw new ArgumentOutOfRangeException(nameof(count));
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return count;
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}
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/// <summary>
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/// Decodes a sequence of bytes from the specified byte array into the specified character array.
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/// </summary>
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/// <returns>The actual number of characters written into chars.</returns>
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/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
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/// <param name="byteIndex">The index of the first byte to decode.</param>
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/// <param name="byteCount">The number of bytes to decode.</param>
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/// <param name="chars">The character array to contain the resulting set of characters.</param>
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/// <param name="charIndex">The index at which to start writing the resulting set of characters.</param>
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public override int GetChars(byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex)
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{
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if(bytes == null) throw new ArgumentNullException(nameof(bytes));
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if(chars == null) throw new ArgumentNullException(nameof(chars));
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if(byteIndex < 0) throw new ArgumentOutOfRangeException(nameof(byteIndex));
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if(byteCount < 0) throw new ArgumentOutOfRangeException(nameof(byteCount));
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if(charIndex < 0) throw new ArgumentOutOfRangeException(nameof(charIndex));
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if(byteIndex >= bytes.Length) throw new ArgumentOutOfRangeException(nameof(byteIndex));
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if(byteCount + byteIndex > bytes.Length) throw new ArgumentOutOfRangeException(nameof(byteCount));
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if(charIndex >= chars.Length) throw new ArgumentOutOfRangeException(nameof(charIndex));
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if(charIndex + byteCount > chars.Length) throw new ArgumentException(nameof(chars));
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char[] temp = GetChars(bytes, byteIndex, byteCount);
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for(int i = 0; i < temp.Length; i++) chars[i + charIndex] = temp[i];
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return byteCount;
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}
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/// <summary>
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/// Decodes all the bytes in the specified byte array into a set of characters.
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/// </summary>
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/// <returns>A character array containing the results of decoding the specified sequence of bytes.</returns>
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/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
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public override char[] GetChars(byte[] bytes)
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{
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return GetChars(bytes, 0, bytes.Length);
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}
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/// <summary>
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/// Decodes a sequence of bytes from the specified byte array into a set of characters.
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/// </summary>
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/// <returns>The chars.</returns>
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/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
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/// <param name="index">The index of the first byte to decode.</param>
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/// <param name="count">The number of bytes to decode.</param>
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public override char[] GetChars(byte[] bytes, int index, int count)
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{
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if(bytes == null) throw new ArgumentNullException(nameof(bytes));
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if(index < 0) throw new ArgumentOutOfRangeException(nameof(index));
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if(count < 0) throw new ArgumentOutOfRangeException(nameof(count));
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if(count + index > bytes.Length) throw new ArgumentOutOfRangeException(nameof(count));
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char[] chars = new char[count];
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for(int i = 0; i < count; i++) chars[i] = GetChar(bytes[index + i]);
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return chars;
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}
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/// <summary>
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/// Calculates the maximum number of bytes produced by encoding the specified number of characters.
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/// </summary>
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/// <returns>The maximum number of bytes produced by encoding the specified number of characters.</returns>
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/// <param name="charCount">The number of characters to encode.</param>
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public override int GetMaxByteCount(int charCount)
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{
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if(charCount < 0) throw new ArgumentOutOfRangeException(nameof(charCount));
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return charCount;
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}
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/// <summary>
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/// Calculates the maximum number of characters produced by decoding the specified number of bytes.
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/// </summary>
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/// <returns>The maximum number of characters produced by decoding the specified number of bytes.</returns>
|
|
/// <param name="byteCount">The number of bytes to decode.</param>
|
|
public override int GetMaxCharCount(int byteCount)
|
|
{
|
|
if(byteCount < 0) throw new ArgumentOutOfRangeException(nameof(byteCount));
|
|
|
|
return byteCount;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns a sequence of bytes that specifies the encoding used.
|
|
/// </summary>
|
|
/// <returns>A byte array of length zero, as a preamble is not required.</returns>
|
|
public override byte[] GetPreamble()
|
|
{
|
|
return new byte[0];
|
|
}
|
|
|
|
/// <summary>
|
|
/// Decodes all the bytes in the specified byte array into a string.
|
|
/// </summary>
|
|
/// <returns>A string that contains the results of decoding the specified sequence of bytes.</returns>
|
|
/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
|
|
public string GetString(byte[] bytes)
|
|
{
|
|
return GetString(bytes, 0, bytes.Length);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Decodes a sequence of bytes from the specified byte array into a string.
|
|
/// </summary>
|
|
/// <returns>A string that contains the results of decoding the specified sequence of bytes.</returns>
|
|
/// <param name="bytes">The byte array containing the sequence of bytes to decode.</param>
|
|
/// <param name="index">The index of the first byte to decode.</param>
|
|
/// <param name="count">The number of bytes to decode.</param>
|
|
public override string GetString(byte[] bytes, int index, int count)
|
|
{
|
|
return new string(GetChars(bytes, index, count));
|
|
}
|
|
|
|
/// <summary>
|
|
/// Converts a Apple IIc character to an Unicode character
|
|
/// </summary>
|
|
/// <returns>Unicode character.</returns>
|
|
/// <param name="character">Apple IIc character.</param>
|
|
static char GetChar(byte character)
|
|
{
|
|
return Apple2cTable[character];
|
|
}
|
|
|
|
/// <summary>
|
|
/// Converts a Unicode character to an Apple IIc character
|
|
/// </summary>
|
|
/// <returns>Apple IIc character.</returns>
|
|
/// <param name="character">Unicode character.</param>
|
|
static byte GetByte(char character)
|
|
{
|
|
switch(character)
|
|
{
|
|
case '\u0000': return 0x00;
|
|
case '\u0001': return 0x01;
|
|
case '\u0002': return 0x02;
|
|
case '\u0003': return 0x03;
|
|
case '\u0004': return 0x04;
|
|
case '\u0005': return 0x05;
|
|
case '\u0006': return 0x06;
|
|
case '\u0007': return 0x07;
|
|
case '\u0008': return 0x08;
|
|
case '\u0009': return 0x09;
|
|
case '\u000A': return 0x0A;
|
|
case '\u000B': return 0x0B;
|
|
case '\u000C': return 0x0C;
|
|
case '\u000D': return 0x0D;
|
|
case '\u000E': return 0x0E;
|
|
case '\u000F': return 0x0F;
|
|
case '\u0010': return 0x10;
|
|
case '\u0011': return 0x11;
|
|
case '\u0012': return 0x12;
|
|
case '\u0013': return 0x13;
|
|
case '\u0014': return 0x14;
|
|
case '\u0015': return 0x15;
|
|
case '\u0016': return 0x16;
|
|
case '\u0017': return 0x17;
|
|
case '\u0018': return 0x18;
|
|
case '\u0019': return 0x19;
|
|
case '\u001A': return 0x1A;
|
|
case '\u001B': return 0x1B;
|
|
case '\u001C': return 0x1C;
|
|
case '\u001D': return 0x1D;
|
|
case '\u001E': return 0x1E;
|
|
case '\u001F': return 0x1F;
|
|
case '\u0020': return 0x20;
|
|
case '\u0021': return 0x21;
|
|
case '\u0022': return 0x22;
|
|
case '\u0023': return 0x23;
|
|
case '\u0024': return 0x24;
|
|
case '\u0025': return 0x25;
|
|
case '\u0026': return 0x26;
|
|
case '\u0027': return 0x27;
|
|
case '\u0028': return 0x28;
|
|
case '\u0029': return 0x29;
|
|
case '\u002A': return 0x2A;
|
|
case '\u002B': return 0x2B;
|
|
case '\u002C': return 0x2C;
|
|
case '\u002D': return 0x2D;
|
|
case '\u002E': return 0x2E;
|
|
case '\u002F': return 0x2F;
|
|
case '\u0030': return 0x30;
|
|
case '\u0031': return 0x31;
|
|
case '\u0032': return 0x32;
|
|
case '\u0033': return 0x33;
|
|
case '\u0034': return 0x34;
|
|
case '\u0035': return 0x35;
|
|
case '\u0036': return 0x36;
|
|
case '\u0037': return 0x37;
|
|
case '\u0038': return 0x38;
|
|
case '\u0039': return 0x39;
|
|
case '\u003A': return 0x3A;
|
|
case '\u003B': return 0x3B;
|
|
case '\u003C': return 0x3C;
|
|
case '\u003D': return 0x3D;
|
|
case '\u003E': return 0x3E;
|
|
case '\u003F': return 0x3F;
|
|
case '\u0040': return 0x40;
|
|
case '\u0041': return 0x41;
|
|
case '\u0042': return 0x42;
|
|
case '\u0043': return 0x43;
|
|
case '\u0044': return 0x44;
|
|
case '\u0045': return 0x45;
|
|
case '\u0046': return 0x46;
|
|
case '\u0047': return 0x47;
|
|
case '\u0048': return 0x48;
|
|
case '\u0049': return 0x49;
|
|
case '\u004A': return 0x4A;
|
|
case '\u004B': return 0x4B;
|
|
case '\u004C': return 0x4C;
|
|
case '\u004D': return 0x4D;
|
|
case '\u004E': return 0x4E;
|
|
case '\u004F': return 0x4F;
|
|
case '\u0050': return 0x50;
|
|
case '\u0051': return 0x51;
|
|
case '\u0052': return 0x52;
|
|
case '\u0053': return 0x53;
|
|
case '\u0054': return 0x54;
|
|
case '\u0055': return 0x55;
|
|
case '\u0056': return 0x56;
|
|
case '\u0057': return 0x57;
|
|
case '\u0058': return 0x58;
|
|
case '\u0059': return 0x59;
|
|
case '\u005A': return 0x5A;
|
|
case '\u005B': return 0x5B;
|
|
case '\u00A3': return 0x5C;
|
|
case '\u005D': return 0x5D;
|
|
case '\u005E': return 0x5E;
|
|
case '\u005F': return 0x5F;
|
|
case '\u0060': return 0x60;
|
|
case '\u0061': return 0x61;
|
|
case '\u0062': return 0x62;
|
|
case '\u0063': return 0x63;
|
|
case '\u0064': return 0x64;
|
|
case '\u0065': return 0x65;
|
|
case '\u0066': return 0x66;
|
|
case '\u0067': return 0x67;
|
|
case '\u0068': return 0x68;
|
|
case '\u0069': return 0x69;
|
|
case '\u006A': return 0x6A;
|
|
case '\u006B': return 0x6B;
|
|
case '\u006C': return 0x6C;
|
|
case '\u006D': return 0x6D;
|
|
case '\u006E': return 0x6E;
|
|
case '\u006F': return 0x6F;
|
|
case '\u0070': return 0x70;
|
|
case '\u0071': return 0x71;
|
|
case '\u0072': return 0x72;
|
|
case '\u0073': return 0x73;
|
|
case '\u0074': return 0x74;
|
|
case '\u0075': return 0x75;
|
|
case '\u0076': return 0x76;
|
|
case '\u0077': return 0x77;
|
|
case '\u0078': return 0x78;
|
|
case '\u0079': return 0x79;
|
|
case '\u007A': return 0x7A;
|
|
case '\u007B': return 0x7B;
|
|
case '\u007C': return 0x7C;
|
|
case '\u007D': return 0x7D;
|
|
case '\u007E': return 0x7E;
|
|
case '\u007F': return 0x7F;
|
|
case '\u2588': return 0xA0;
|
|
case '\u231B': return 0xC3;
|
|
case '\u2713': return 0xC4;
|
|
case '\u2190': return 0xC8;
|
|
case '\u2026': return 0xC9;
|
|
case '\u2193': return 0xCA;
|
|
case '\u2191': return 0xCB;
|
|
case '\u21B5': return 0xCD;
|
|
case '\u2192': return 0xD5;
|
|
case '\u25C6': return 0xDB;
|
|
default:
|
|
// Fallback to '?'
|
|
return 0x3F;
|
|
}
|
|
}
|
|
}
|
|
} |