97c29a4e1b
* Tidy up first part of compiler code * Rename Net Compiler Options * Move CompilationErrors to Errors project * Return default constructor to compiler warning * Rename semantic check for include namespaces in unit * Create two Errors files instead of one in Errors project * Fix current unit is not main program check * Add documentation to compilation errors in Errors project * Return compiler thrown errors to Compiler project * Refactor keywords class - extract base keywords functionality * Fix keywords case sensitivity * Fix case sensitivity again... * Optimize keywords initialization * Fix parse expression error because of wrong constructor call
430 lines
15 KiB
C#
430 lines
15 KiB
C#
// Copyright (c) Ivan Bondarev, Stanislav Mikhalkovich (for details please see \doc\copyright.txt)
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// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
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using System;
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using PascalABCCompiler.SyntaxTree;
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namespace PascalABCCompiler.Errors
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{
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/// <summary>
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/// Базовый класс для ошибок, бросаемых компилятором
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/// </summary>
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public class CompilerThrownError : LocatedError
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{
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public CompilerThrownError(string message)
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: base(message)
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{
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}
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public CompilerThrownError(string message, string FileName)
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: base(message, FileName)
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{
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}
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public override string ToString()
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{
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return Message;
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}
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}
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/// <summary>
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/// Бросается в случае невозможности чтения pcu
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/// </summary>
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public class ReadPCUError : CompilerThrownError
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{
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public ReadPCUError(string FileName)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_READ_PCU{0}_ERROR"), FileName))
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{
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}
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}
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/// <summary>
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/// Бросается в случае использования uses in в пространстве имен
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/// </summary>
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public class NamespaceCannotHaveInSection : CompilerThrownError
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{
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public NamespaceCannotHaveInSection(SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_NAMESPACE_CANNOT_HAVE_IN_SECTION")))
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если встречена не основная программа (там где она должна быть)
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/// </summary>
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public class ProgramModuleExpected : CompilerThrownError
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{
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public ProgramModuleExpected(string FileName, SyntaxTree.SourceContext sc)
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: base(StringResources.Get("COMPILATIONERROR_PROGRAM_MODULE_EXPECTED"), FileName)
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если встречен не модуль (там где он должна быть)
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/// </summary>
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public class UnitModuleExpected : CompilerThrownError
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{
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public UnitModuleExpected(string FileName, SyntaxTree.SourceContext sc)
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: base(StringResources.Get("COMPILATIONERROR_UNIT_MODULE_EXPECTED"), FileName)
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при обнаружении директивы {$apptype dll} не в библиотеке
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/// </summary>
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public class AppTypeDllIsAllowedOnlyForLibraries : CompilerThrownError
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{
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public AppTypeDllIsAllowedOnlyForLibraries(string FileName, SyntaxTree.SourceContext sc)
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: base(StringResources.Get("COMPILATIONERROR_APPTYPE_DLL_IS_ALLOWED_ONLY_FOR_LIBRARIES"), FileName)
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при компиляции библиотеки не первой
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/// </summary>
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public class UnitModuleExpectedLibraryFound : CompilerThrownError
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{
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public UnitModuleExpectedLibraryFound(string FileName, SyntaxTree.SourceContext sc)
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: base(StringResources.Get("COMPILATIONERROR_UNIT_MODULE_EXPECTED_LIBRARY_FOUND"), FileName)
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если файл сборки не найден
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/// </summary>
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public class AssemblyNotFound : CompilerThrownError
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{
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public string AssemblyFileName;
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public AssemblyNotFound(string FileName, string AssemblyFileName, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_ASSEMBLY_{0}_NOT_FOUND"), AssemblyFileName), FileName)
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{
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this.AssemblyFileName = AssemblyFileName;
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при невозможности чтения сборки
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/// </summary>
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public class AssemblyReadingError : CompilerThrownError
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{
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public string AssemblyFileName;
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public AssemblyReadingError(string FileName, string AssemblyFileName, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_ASSEMBLY_{0}_READING_ERROR"), AssemblyFileName), FileName)
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{
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this.AssemblyFileName = AssemblyFileName;
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при попытке обработки неправильного пути к сборке
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/// </summary>
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public class InvalidAssemblyPathError : CompilerThrownError
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{
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public InvalidAssemblyPathError(string FileName, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_INVALID_ASSEMBLY_PATH")), FileName)
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при попытке обработки неправильного пути к файлу
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/// </summary>
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public class InvalidPathError : CompilerThrownError
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{
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public InvalidPathError(SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_INVALID_PATH")))
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{
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this.source_context = sc;
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this.fileName = sc.FileName;
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}
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}
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/// <summary>
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/// Бросается при неудаче в нахождении файла ресурсов
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/// </summary>
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public class ResourceFileNotFound : CompilerThrownError
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{
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public ResourceFileNotFound(string fileName, string ResFileName, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_RESOURCEFILE_{0}_NOT_FOUND"), ResFileName), fileName)
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{
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source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при подключении явного пространства имен в модуле
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/// </summary>
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public class IncludeNamespaceInUnitError : CompilerThrownError
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{
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public IncludeNamespaceInUnitError(string FileName, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_INCLUDE_NAMESPACE_IN_UNIT")), FileName)
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если встречено не явное пространство имен
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/// </summary>
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public class NamespaceModuleExpected : CompilerThrownError
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{
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public NamespaceModuleExpected(SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_NAMESPACE_MODULE_EXPECTED")))
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается в случае некорректного использования директивы {$mainresource ...}
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/// </summary>
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public class MainResourceNotAllowed : CompilerThrownError
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{
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public MainResourceNotAllowed(string fileName, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_MAINRESOURCE_NOT_ALLOWED")), fileName)
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{
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source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при нахождении дубликатов в секции uses
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/// </summary>
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public class DuplicateUsesUnit : CompilerThrownError
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{
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public string UnitName;
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public DuplicateUsesUnit(string FileName, string UnitName, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_DUPLICATE_USES_UNIT{0}"), UnitName), FileName)
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{
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this.UnitName = UnitName;
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при нахождении дубликатов директив, не поддерживающих многократное использование в рамках некоторого контекста
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/// </summary>
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public class DuplicateDirective : CompilerThrownError
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{
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public string DirectiveName;
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public DuplicateDirective(string FileName, string DirectiveName, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_DUPLICATE_DIRECTIVE{0}"), DirectiveName), FileName)
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{
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this.DirectiveName = DirectiveName;
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Legacy, бросается, если unitModule.unitName.HeaderKeyword == SyntaxTree.UnitHeaderKeyword.Namespace
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/// </summary>
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public class NamespacesCanBeCompiledOnlyInProjects : CompilerThrownError
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{
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public NamespacesCanBeCompiledOnlyInProjects(SyntaxTree.SourceContext sc)
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: base(StringResources.Get("COMPILATIONERROR_NAMESPACE_CAN_BE_COMPILED_ONLY_IN_PROJECTS"))
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если модуль (unit) не найден по некоторому пути
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/// </summary>
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public class UnitNotFound : CompilerThrownError
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{
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public string UnitName;
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public UnitNotFound(string FileName, string UnitName, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_UNIT_{0}_NOT_FOUND"), UnitName), FileName)
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{
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this.UnitName = UnitName;
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при некорректном пути в uses in
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/// </summary>
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public class UsesInWrongName : CompilerThrownError
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{
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public string UnitName1;
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public string UnitName2;
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public UsesInWrongName(string FileName, string UnitName1, string UnitName2, SyntaxTree.SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_USES_IN_WRONG_NAME"), UnitName1, UnitName2), FileName)
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{
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this.UnitName1 = UnitName1;
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this.UnitName2 = UnitName2;
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при невозможности найти исходник по некотрому пути
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/// </summary>
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public class SourceFileNotFound : CompilerThrownError
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{
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public SourceFileNotFound(string FileName)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_SOURCE_FILE_{0}_NOT_FOUND"), FileName))
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{
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}
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}
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/// <summary>
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/// Бросается при попытке файловой операции с недостаточными правами
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/// </summary>
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public class UnauthorizedAccessToFile : CompilerThrownError
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{
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public UnauthorizedAccessToFile(string FileName)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_NO_ACCESS_TO_FILE{0}"), FileName))
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{
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}
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}
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/// <summary>
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/// Бросается в случае обнаружения циклической зависимости модулей
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/// </summary>
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public class CycleUnitReference : CompilerThrownError
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{
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public CycleUnitReference(string FileName, SyntaxTree.unit_or_namespace SyntaxUsesUnit)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_CYCLIC_UNIT_REFERENCE_WITH_UNIT_{0}"), SyntaxTree.Utils.IdentListToString(SyntaxUsesUnit.name.idents, ".")), FileName)
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{
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this.source_context = SyntaxUsesUnit.source_context;
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}
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}
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/// <summary>
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/// Бросается, если пользователь указывает неподдерживаемый целевой framework
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/// </summary>
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public class UnsupportedTargetFramework : CompilerThrownError
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{
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public UnsupportedTargetFramework(string FrameworkName, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_UNSUPPORTED_TARGETFRAMEWORK_{0}"), FrameworkName))
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{
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this.source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если пользователь указывает неподдерживаемую целевую платформу
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/// </summary>
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public class UnsupportedTargetPlatform : CompilerThrownError
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{
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public UnsupportedTargetPlatform(string platformName, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_UNSUPPORTED_TARGET_PLATFORM{0}"), platformName))
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{
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source_context = sc;
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}
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}
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/// <summary>
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/// Бросается, если пользователь указывает неподдерживаемый тип выходного файла (например, в директиве {$apptype ...})
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/// </summary>
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public class UnsupportedOutputFileType : CompilerThrownError
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{
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public UnsupportedOutputFileType(string outputFileType, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_UNSUPPORTED_OUTPUT_FILE_TYPE{0}"), outputFileType))
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{
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source_context = sc;
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}
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}
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/// <summary>
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/// Бросается при отсутствии некоторого файла по некоторому пути
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/// </summary>
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public class FileNotFound : CompilerThrownError
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{
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public FileNotFound(string fileName, SourceContext sc)
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: base(string.Format(StringResources.Get("COMPILATIONERROR_FILE_{0}_NOT_FOUND"), fileName))
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{
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this.source_context = sc;
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}
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}
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/*public class DLLReadingError : TreeConverter.CompilationError
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{
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private string _dll_name;
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public DLLReadingError(string dll_name)
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{
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_dll_name = dll_name;
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}
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public string dll_name
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{
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get
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{
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return _dll_name;
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}
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}
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public override string ToString()
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{
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//return ("Dll: "+dll_name+" not found");
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return string.Format(StringResources.Get("COMPILATIONERROR_ASSEMBLY_{0}_READING_ERROR"), dll_name);
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}
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}
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public class InvalidUnit : TreeConverter.CompilationError
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{
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private string _unit_name;
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public InvalidUnit(string unit_name)
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{
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_unit_name = unit_name;
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}
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public string unit_name
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{
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get
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{
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return _unit_name;
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}
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}
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public override string ToString()
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{
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return ("Invalid unit: " + _unit_name);
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}
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}
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public class UnitCompilationError : TreeConverter.CompilationError
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{
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private SyntaxTree.unit_or_namespace _SyntaxUsesUnit;
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private string _file_name;
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public UnitCompilationError(string fileName, SyntaxTree.unit_or_namespace syntaxUsesUnit)
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{
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_SyntaxUsesUnit = syntaxUsesUnit;
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_file_name = fileName;
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}
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public SyntaxTree.unit_or_namespace SyntaxUsesUnit
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{
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get
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{
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return _SyntaxUsesUnit;
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}
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}
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public string file_name
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{
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get
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{
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return _file_name;
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}
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}
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}*/
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}
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