67 lines
1.6 KiB
Plaintext
67 lines
1.6 KiB
Plaintext
/*
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$Id: scanner.l,v 1.6 2001/12/29 10:59:33 eric Exp $
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*/
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%option case-insensitive
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%{
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#include "parser.tab.h"
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%}
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digit [0-9]
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alpha [a-zA-Z]
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%%
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\.\. { return (ELIPSIS); }
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{digit}+ { yylval.integer = atoi (yytext); return (INTEGER); }
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{digit}+.{digit}* { yylval.fp = atof (yytext); return (FLOAT); }
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a { yylval.size.width = 8.5 * 25.4;
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yylval.size.height = 11.0 * 25.4;
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return (PAGE_SIZE); }
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b { yylval.size.width = 11.0 * 25.4;
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yylval.size.height = 17.0 * 25.4;
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return (PAGE_SIZE); }
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c { yylval.size.width = 17.0 * 25.4;
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yylval.size.height = 22.0 * 25.4;
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return (PAGE_SIZE); }
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d { yylval.size.width = 22.0 * 25.4;
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yylval.size.height = 34.0 * 25.4;
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return (PAGE_SIZE); }
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e { yylval.size.width = 34.0 * 25.4;
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yylval.size.height = 44.0 * 25.4;
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return (PAGE_SIZE); }
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all { return (ALL); }
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bookmark { return (BOOKMARK); }
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cm { return (CM); }
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crop { return (CROP); }
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even { return (EVEN); }
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file { return (FILE_KEYWORD); }
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image { return (IMAGE); }
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images { return (IMAGES); }
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inch { return (INCH); }
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input { return (INPUT); }
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landscape { return (LANDSCAPE); }
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odd { return (ODD); }
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output { return (OUTPUT); }
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page { return (PAGE); }
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pages { return (PAGES); }
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portrait { return (PORTRAIT) ; }
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resolution { return (RESOLUTION) ; }
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rotate { return (ROTATE); }
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size { return (SIZE); }
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\".*\" { yylval.string = strdup (yytext); return (STRING); }
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[ \t\n]+ /* whitespace */
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--.* /* Ada/VHDL style one-line comment */
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. { printf( "Unrecognized character: %s\n", yytext ); }
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%%
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