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annotate trunk/src/Information.d @ 249:32d354584b28

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- Upgraded license notices to GPL3.
author aziz
date Wed, 01 Aug 2007 15:14:05 +0000
parents 0fe650a7a8d1
children b4d842b0d2c7
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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 Information;
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6 import Messages;
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7 import std.string;
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8 import std.stdarg;
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9
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10 enum InfoType
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11 {
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12 Lexer,
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13 Parser,
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14 Semantic
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15 }
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16
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17 class Information
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18 {
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19 MID id;
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20 InfoType type;
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21 uint loc;
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22 string[] arguments;
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23
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24 this(InfoType type, MID id, uint loc, string[] arguments)
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25 {
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26 this.id = id;
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27 this.type = type;
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28 this.loc = loc;
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29 this.arguments = arguments;
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30 }
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31
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32 string getMsg()
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33 {
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34 char[] msg = messages[id];
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35
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36 if (arguments.length == 0)
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37 return msg;
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38
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39 foreach (i, arg; arguments)
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40 msg = replace(msg, format("{%s}", i+1), arg);
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41
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42 return msg;
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43 }
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44 }
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45
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46 char[][] arguments(TypeInfo[] tinfos, void* argptr)
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47 {
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48 char[][] args;
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49 foreach (ti; tinfos)
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50 {
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51 if (ti == typeid(char[]))
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52 args ~= format(va_arg!(char[])(argptr));
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53 else if (ti == typeid(int))
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54 args ~= format(va_arg!(int)(argptr));
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55 else if (ti == typeid(dchar))
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56 args ~= format(va_arg!(dchar)(argptr));
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57 else
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58 assert(0, "argument type not supported yet.");
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59 }
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60 return args;
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61 }