CSReservedWords.cs

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using System;
using System.Collections.Generic;

namespace OpenSim.Region.ScriptEngine.Shared.CodeTools
{
    internal class CSReservedWords
    {
        private static List<string> reservedWords = new List<string>(new string[] {
                                          "abstract","as",
                                          "base","bool","break","byte",
                                          "case","catch","char","checked","class","const","continue",
                                          "decimal","default","delegate",
                                        //"do",
                                          "double",
                                        //"else",
                                          "enum",
                                        //"event",
                                          "explicit","extern",
                                          "false","finally","fixed",
                                        //"float","for",
                                          "foreach",
                                          "goto",
                                        //"if",
                                          "implicit","in","int","interface","internal","is",
                                          "lock","long",
                                          "namespace","new","null",
                                          "object","operator","out","override",
                                          "params","private","protected","public",
                                          "readonly","ref",
                                        //"return",
                                          "sbyte","sealed","short","sizeof","stackalloc","static",
                                        //"string",
                                          "struct","switch",
                                          "this","throw","true","try","typeof",
                                          "uint","ulong","unchecked","unsafe","ushort","using",
                                          "virtual","void","volatile",
                                        //"while"
                                         });

        internal static bool IsReservedWord(string word)
        {
            // A couple of quick filters to weed out single characters, ll functions and
            // anything that starts with an uppercase letter
            if (String.IsNullOrEmpty(word)) return false;
            if (word.Length < 2) return false;
            if (word.StartsWith("ll")) return false;
            char first = word.ToCharArray(0,1)[0];
            if (first >= 'A' && first <= 'Z') return false;
           
            return (reservedWords.BinarySearch(word) >= 0);
        }
    }
}