mirror of https://github.com/icedland/iced.git
73 lines
2.5 KiB
C#
73 lines
2.5 KiB
C#
/*
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Copyright (C) 2018-2019 de4dot@gmail.com
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This file is part of Iced.
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Iced is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Iced is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with Iced. If not, see <https://www.gnu.org/licenses/>.
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*/
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#if (!NO_GAS_FORMATTER || !NO_INTEL_FORMATTER || !NO_MASM_FORMATTER || !NO_NASM_FORMATTER) && !NO_FORMATTER
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using System;
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using System.Text;
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namespace Iced.Intel {
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/// <summary>
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/// Formatter output that stores the formatted text in a <see cref="StringBuilder"/>
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/// </summary>
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public sealed class StringBuilderFormatterOutput : FormatterOutput {
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readonly StringBuilder sb;
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/// <summary>
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/// Constructor
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/// </summary>
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public StringBuilderFormatterOutput() => sb = new StringBuilder();
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/// <summary>
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/// Constructor
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/// </summary>
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/// <param name="sb">String builder</param>
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public StringBuilderFormatterOutput(StringBuilder sb) => this.sb = sb ?? throw new ArgumentNullException(nameof(sb));
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/// <summary>
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/// Writes text and text kind
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/// </summary>
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/// <param name="text">Text, can be an empty string</param>
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/// <param name="kind">Text kind. This value can be identical to the previous value passed to this method. It's
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/// the responsibility of the implementer to merge any such strings if needed.</param>
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public override void Write(string text, FormatterOutputTextKind kind) => sb.Append(text);
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/// <summary>
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/// Clears the <see cref="StringBuilder"/> instance so this class can be reused to format the next instruction
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/// </summary>
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public void Reset() => sb.Clear();
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/// <summary>
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/// Returns the current formatted text and clears the <see cref="StringBuilder"/> instance so this class can be reused to format the next instruction
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/// </summary>
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/// <returns></returns>
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public string ToStringAndReset() {
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var result = ToString();
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Reset();
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return result;
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}
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/// <summary>
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/// Gets the current output
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/// </summary>
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/// <returns></returns>
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public override string ToString() => sb.ToString();
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}
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}
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#endif
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