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annotate trunk/src/dil/Identifier.d @ 502:4e14cd1b24da

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Refactored code and added modules related to tabulated Identifiers. Rearranged members of struct Identifier and added new member ID identID. Moved idTableLookup to module dil.IdTable. Renamed module TokenIDs to TokensEnum. Added member Identifier* ident to struct Token. Changed string switchtes in Parser to integer switches using enum ID.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Tue, 11 Dec 2007 14:19:30 +0100
parents 52447db67938
children 3bb94ba21490
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1 /++
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2 Author: Aziz Köksal
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3 License: GPL3
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4 +/
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5 module dil.Identifier;
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6 import dil.TokensEnum;
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7 import dil.IdentsEnum;
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33b566df6af4 Migrated project to Tango.
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8 import common;
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10 align(1)
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11 struct Identifier
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12 {
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13 string str;
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14 TOK type;
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15 ID identID;
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17 static Identifier* opCall(string str, TOK type, ID identID = ID.Null)
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18 {
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19 auto id = new Identifier;
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20 id.str = str;
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21 id.type = type;
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22 id.identID = identID;
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23 return id;
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24 }
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25
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26 uint toHash()
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27 {
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28 uint hash;
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29 foreach(c; str) {
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30 hash *= 9;
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31 hash += c;
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32 }
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33 return hash;
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34 }
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35 }
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36 // pragma(msg, Identifier.sizeof.stringof);