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annotate trunk/src/dil/lexer/Identifier.d @ 610:f58fd84c0d18

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Changed 9 to 11 in hashing function for identifiers.
author Aziz K?ksal <aziz.koeksal@gmail.com>
date Sun, 06 Jan 2008 21:07:37 +0100
parents c2e35c83c394
children 5e3ef1b2011c
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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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041eae272362 Moved dil.Identifier to dil.lexer.Identifier.
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5 module dil.lexer.Identifier;
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4d50267f59c9 Moved dil.TokensEnum to dil.lexer.TokensEnum.
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4d50267f59c9 Moved dil.TokensEnum to dil.lexer.TokensEnum.
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7 import dil.lexer.TokensEnum;
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c2e35c83c394 Moved dil.IdentsEnum to dil.lexer.IdentsEnum.
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8 import dil.lexer.IdentsEnum;
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33b566df6af4 Migrated project to Tango.
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9 import common;
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10
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11 align(1)
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12 struct Identifier
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13 {
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14 string str;
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15 TOK type;
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16 ID identID;
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17
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18 static Identifier* opCall(string str, TOK type)
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19 {
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20 auto id = new Identifier;
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21 id.str = str;
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22 id.type = type;
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23 return id;
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24 }
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26 static Identifier* opCall(string str, TOK type, ID identID)
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27 {
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28 auto id = new Identifier;
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29 id.str = str;
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30 id.type = type;
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31 id.identID = identID;
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32 return id;
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33 }
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34
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35 uint toHash()
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36 {
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37 uint hash;
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38 foreach(c; str) {
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f58fd84c0d18 Changed 9 to 11 in hashing function for identifiers.
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39 hash *= 11;
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40 hash += c;
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41 }
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42 return hash;
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43 }
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44 }
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45 // pragma(msg, Identifier.sizeof.stringof);