opensim – Blame information for rev 1
?pathlinks?
Rev | Author | Line No. | Line |
---|---|---|---|
1 | eva | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ |
||
3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
||
4 | * |
||
5 | * Redistribution and use in source and binary forms, with or without |
||
6 | * modification, are permitted provided that the following conditions are met: |
||
7 | * * Redistributions of source code must retain the above copyright |
||
8 | * notice, this list of conditions and the following disclaimer. |
||
9 | * * Redistributions in binary form must reproduce the above copyright |
||
10 | * notice, this list of conditions and the following disclaimer in the |
||
11 | * documentation and/or other materials provided with the distribution. |
||
12 | * * Neither the name of the OpenSimulator Project nor the |
||
13 | * names of its contributors may be used to endorse or promote products |
||
14 | * derived from this software without specific prior written permission. |
||
15 | * |
||
16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS AS IS AND ANY |
||
17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
||
18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
||
19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
||
20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
||
21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
||
22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
||
23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
||
25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
26 | * |
||
27 | */ |
||
28 | |||
29 | using System; |
||
30 | using System.Collections.Generic; |
||
31 | |||
32 | namespace OpenSim.Region.ScriptEngine.Shared.CodeTools |
||
33 | { |
||
34 | /// <summary> |
||
35 | /// A container for all of the reserved C# words that are not also reserved words in LSL. |
||
36 | /// The words must be maintained in alphabetical order. |
||
37 | /// The words that are key words in lsl are picked up by the lsl compiler as errors. |
||
38 | /// The LSL reserved words have been left in the list as comments for completeness |
||
39 | /// </summary> |
||
40 | internal class CSReservedWords |
||
41 | { |
||
42 | private static List<string> reservedWords = new List<string>(new string[] { |
||
43 | "abstract","as", |
||
44 | "base","bool","break","byte", |
||
45 | "case","catch","char","checked","class","const","continue", |
||
46 | "decimal","default","delegate", |
||
47 | //"do", |
||
48 | "double", |
||
49 | //"else", |
||
50 | "enum", |
||
51 | //"event", |
||
52 | "explicit","extern", |
||
53 | "false","finally","fixed", |
||
54 | //"float","for", |
||
55 | "foreach", |
||
56 | "goto", |
||
57 | //"if", |
||
58 | "implicit","in","int","interface","internal","is", |
||
59 | "lock","long", |
||
60 | "namespace","new","null", |
||
61 | "object","operator","out","override", |
||
62 | "params","private","protected","public", |
||
63 | "readonly","ref", |
||
64 | //"return", |
||
65 | "sbyte","sealed","short","sizeof","stackalloc","static", |
||
66 | //"string", |
||
67 | "struct","switch", |
||
68 | "this","throw","true","try","typeof", |
||
69 | "uint","ulong","unchecked","unsafe","ushort","using", |
||
70 | "virtual","void","volatile", |
||
71 | //"while" |
||
72 | }); |
||
73 | |||
74 | /// <summary> |
||
75 | /// Returns true if the passed string is in the list of reserved words with |
||
76 | /// a little simple pre-filtering. |
||
77 | /// </summary> |
||
78 | internal static bool IsReservedWord(string word) |
||
79 | { |
||
80 | // A couple of quick filters to weed out single characters, ll functions and |
||
81 | // anything that starts with an uppercase letter |
||
82 | if (String.IsNullOrEmpty(word)) return false; |
||
83 | if (word.Length < 2) return false; |
||
84 | if (word.StartsWith("ll")) return false; |
||
85 | char first = word.ToCharArray(0,1)[0]; |
||
86 | if (first >= 'A' && first <= 'Z') return false; |
||
87 | |||
88 | return (reservedWords.BinarySearch(word) >= 0); |
||
89 | } |
||
90 | } |
||
91 | } |