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//
// NativePlatformExecutionHandler.cs
//
// Author:
// Lluis Sanchez Gual
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
// 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 System.Diagnostics;
namespace MonoDevelop.Core.Execution
{
public class NativePlatformExecutionHandler: IExecutionHandler
{
IDictionary<string, string> defaultEnvironmentVariables;
public NativePlatformExecutionHandler ()
{
}
public NativePlatformExecutionHandler (IDictionary<string, string> defaultEnvironmentVariables)
{
this.defaultEnvironmentVariables = defaultEnvironmentVariables;
}
public virtual ProcessAsyncOperation Execute (ExecutionCommand command, IConsole console)
{
ProcessExecutionCommand cmd = (ProcessExecutionCommand) command;
IDictionary<string, string> vars;
if (defaultEnvironmentVariables != null && defaultEnvironmentVariables.Count > 0) {
if (cmd.EnvironmentVariables.Count == 0) {
vars = defaultEnvironmentVariables;
} else {
// Merge the variables.
vars = new Dictionary<string, string> (defaultEnvironmentVariables);
foreach (KeyValuePair<string,string> evar in cmd.EnvironmentVariables)
vars [evar.Key] = evar.Value;
}
} else
vars = cmd.EnvironmentVariables;
return Runtime.ProcessService.StartConsoleProcess (cmd.Command, cmd.Arguments, cmd.WorkingDirectory, vars, console, null);
}
public virtual bool CanExecute (ExecutionCommand command)
{
return command is NativeExecutionCommand;
}
}
}
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