1 | /******************************************************************************/ |
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2 | /* */ |
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3 | /* CONV (converter) for Agrif (Adaptive Grid Refinement In Fortran) */ |
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4 | /* */ |
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5 | /* Copyright or or Copr. Laurent Debreu (Laurent.Debreu@imag.fr) */ |
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6 | /* Cyril Mazauric (Cyril_Mazauric@yahoo.fr) */ |
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7 | /* This software is governed by the CeCILL-C license under French law and */ |
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8 | /* abiding by the rules of distribution of free software. You can use, */ |
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9 | /* modify and/ or redistribute the software under the terms of the CeCILL-C */ |
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10 | /* license as circulated by CEA, CNRS and INRIA at the following URL */ |
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11 | /* "http://www.cecill.info". */ |
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12 | /* */ |
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13 | /* As a counterpart to the access to the source code and rights to copy, */ |
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14 | /* modify and redistribute granted by the license, users are provided only */ |
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15 | /* with a limited warranty and the software's author, the holder of the */ |
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16 | /* economic rights, and the successive licensors have only limited */ |
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17 | /* liability. */ |
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18 | /* */ |
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19 | /* In this respect, the user's attention is drawn to the risks associated */ |
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20 | /* with loading, using, modifying and/or developing or reproducing the */ |
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21 | /* software by the user in light of its specific status of free software, */ |
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22 | /* that may mean that it is complicated to manipulate, and that also */ |
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23 | /* therefore means that it is reserved for developers and experienced */ |
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24 | /* professionals having in-depth computer knowledge. Users are therefore */ |
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25 | /* encouraged to load and test the software's suitability as regards their */ |
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26 | /* requirements in conditions enabling the security of their systems and/or */ |
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27 | /* data to be ensured and, more generally, to use and operate it in the */ |
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28 | /* same conditions as regards security. */ |
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29 | /* */ |
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30 | /* The fact that you are presently reading this means that you have had */ |
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31 | /* knowledge of the CeCILL-C license and that you accept its terms. */ |
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32 | /******************************************************************************/ |
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33 | /* version 1.7 */ |
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34 | /******************************************************************************/ |
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35 | %option warn |
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36 | %option noyywrap |
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37 | |
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38 | %s character |
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39 | %{ |
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40 | #include <math.h> |
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41 | #include <stdlib.h> |
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42 | #include <string.h> |
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43 | |
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44 | #define YY_NO_INPUT |
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45 | %} |
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46 | |
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47 | SEPARATEUR "::" |
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48 | COMMENTS "%".*"%" |
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49 | PROBTYPE "1D"|"2D"|"3D" |
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50 | USEITEM "FIXED_GRIDS"|"ONLY_FIXED_GRIDS"|"F77" |
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51 | NAME [a-zA-Z\_][a-zA-Z0-9\_]* |
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52 | INTEGER [0-9]+ |
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53 | NEXTLINE \n+[ \t]+"$"|\n+[ \t]+"&" |
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54 | %% |
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55 | parammodule { return TOK_MODULEMAIN; } /* name of the module */ |
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56 | notgriddep { return TOK_NOTGRIDDEP; } /* variable which are not grid dependent */ |
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57 | use { return TOK_USE; } |
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58 | {COMMENTS} { } |
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59 | {SEPARATEUR} { return TOK_SEP; } |
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60 | KIND { return TOK_KIND; } |
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61 | \= { return TOK_EQUAL; } |
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62 | {USEITEM} { strcpy(yylval.na,yytext); return TOK_USEITEM; } |
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63 | {PROBTYPE} { strcpy(yylval.na,yytext); return TOK_PROBTYPE; } /* dimension of the problem */ |
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64 | {NAME} { strcpy(yylval.na,yytext); return TOK_NAME; } |
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65 | {INTEGER} { strcpy(yylval.na,yytext); return TOK_CSTINT; } |
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66 | ;|\,|\(|\)|:|\[|\] { return (int) *yytext; } |
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67 | \n { line_num++; return (int) *yytext; } |
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68 | [ \t]+ ; |
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69 | %% |
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