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// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
using System;
using System.Collections.Generic;
using ICSharpCode.NRefactory.TypeSystem.Implementation;
namespace ICSharpCode.NRefactory.CSharp
{
/// <summary>
/// C# compiler settings.
/// </summary>
[Serializable]
public class CompilerSettings : AbstractFreezable
{
protected override void FreezeInternal()
{
conditionalSymbols = FreezableHelper.FreezeList(conditionalSymbols);
specificWarningsAsErrors = FreezableHelper.FreezeList(specificWarningsAsErrors);
disabledWarnings = FreezableHelper.FreezeList(disabledWarnings);
base.FreezeInternal();
}
/// <summary>
/// Creates a new CompilerSettings instance.
/// </summary>
public CompilerSettings()
{
}
bool allowUnsafeBlocks = true;
/// <summary>
/// Gets/Sets whether <c>unsafe</c> code is allowed.
/// The default is <c>true</c>. If set to false, parsing unsafe code will result in parser errors.
/// </summary>
public bool AllowUnsafeBlocks {
get { return allowUnsafeBlocks; }
set {
FreezableHelper.ThrowIfFrozen(this);
allowUnsafeBlocks = value;
}
}
bool checkForOverflow;
/// <summary>
/// Gets/Sets whether overflow checking is enabled.
/// The default is <c>false</c>. This setting effects semantic analysis.
/// </summary>
public bool CheckForOverflow {
get { return checkForOverflow; }
set { checkForOverflow = value; }
}
Version languageVersion = new Version((int)Mono.CSharp.LanguageVersion.Default, 0);
/// <summary>
/// Gets/Sets the language version used by the parser.
/// Using language constructs newer than the supplied version will result in parser errors.
/// </summary>
public Version LanguageVersion {
get { return languageVersion; }
set {
FreezableHelper.ThrowIfFrozen(this);
if (value == null)
throw new ArgumentNullException();
languageVersion = value;
}
}
IList<string> conditionalSymbols = new List<string>();
/// <summary>
/// Gets/Sets the list of conditional symbols that are defined project-wide.
/// </summary>
public IList<string> ConditionalSymbols {
get { return conditionalSymbols; }
}
bool treatWarningsAsErrors;
public bool TreatWarningsAsErrors {
get { return treatWarningsAsErrors; }
set {
FreezableHelper.ThrowIfFrozen(this);
treatWarningsAsErrors = value;
}
}
IList<int> specificWarningsAsErrors = new List<int>();
/// <summary>
/// Allows treating specific warnings as errors without setting <see cref="TreatWarningsAsErrors"/> to true.
/// </summary>
public IList<int> SpecificWarningsAsErrors {
get { return specificWarningsAsErrors; }
}
int warningLevel = 4;
public int WarningLevel {
get { return warningLevel; }
set {
FreezableHelper.ThrowIfFrozen(this);
warningLevel = value;
}
}
IList<int> disabledWarnings = new List<int>();
/// <summary>
/// Disables the specified warnings.
/// </summary>
public IList<int> DisabledWarnings {
get { return disabledWarnings; }
}
internal Mono.CSharp.CompilerSettings ToMono()
{
var s = new Mono.CSharp.CompilerSettings();
s.Unsafe = allowUnsafeBlocks;
s.Checked = checkForOverflow;
s.Version = (Mono.CSharp.LanguageVersion)languageVersion.Major;
s.WarningsAreErrors = treatWarningsAsErrors;
s.WarningLevel = warningLevel;
foreach (int code in disabledWarnings)
s.SetIgnoreWarning(code);
foreach (int code in specificWarningsAsErrors)
s.AddWarningAsError(code);
foreach (string sym in conditionalSymbols)
s.AddConditionalSymbol(sym);
return s;
}
}
}
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