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//
// FilterPascal.cs
//
// Copyright (C) 2004 Novell, Inc.
//
//
// 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;
using System.IO;
using System.Text;
using Beagle.Daemon;
namespace Beagle.Filters {
public class FilterPascal : FilterSource {
static string [] strKeyWords = { "and", "end", "library", "shl", "array", "exports",
"mod", "shr", "asm", "file", "nil", "string", "begin",
"for", "not", "then", "case", "function", "object",
"to", "const", "goto", "of", "type", "constructor",
"if", "or", "unit", "declare", "implementation",
"packed", "until", "destructor", "in", "procedure",
"uses", "div", "inherited", "program", "var", "do",
"inline", "record", "while", "downto", "interface",
"repeat", "with", "else", "label", "set", "xor" };
public FilterPascal ()
{
AddSupportedFlavor (FilterFlavor.NewFromMimeType ("text/x-pascal"));
}
override protected void DoOpen (FileInfo info)
{
foreach (string keyword in strKeyWords)
KeyWordsHash [keyword] = true;
SrcLangType = LangType.Pascal_Style;
}
override protected void DoPull ()
{
string str = TextReader.ReadLine ();
if (str == null)
Finished ();
else
ExtractTokens (str);
}
}
}
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