Sat, 29 Dec 2001 18:59:47 +0000
*** empty log message ***
1 /*
2 $Id: scanner.l,v 1.6 2001/12/29 10:59:33 eric Exp $
3 */
5 %option case-insensitive
7 %{
8 #include "parser.tab.h"
9 %}
12 digit [0-9]
13 alpha [a-zA-Z]
15 %%
17 \.\. { return (ELIPSIS); }
19 {digit}+ { yylval.integer = atoi (yytext); return (INTEGER); }
20 {digit}+.{digit}* { yylval.fp = atof (yytext); return (FLOAT); }
22 a { yylval.size.width = 8.5 * 25.4;
23 yylval.size.height = 11.0 * 25.4;
24 return (PAGE_SIZE); }
25 b { yylval.size.width = 11.0 * 25.4;
26 yylval.size.height = 17.0 * 25.4;
27 return (PAGE_SIZE); }
28 c { yylval.size.width = 17.0 * 25.4;
29 yylval.size.height = 22.0 * 25.4;
30 return (PAGE_SIZE); }
31 d { yylval.size.width = 22.0 * 25.4;
32 yylval.size.height = 34.0 * 25.4;
33 return (PAGE_SIZE); }
34 e { yylval.size.width = 34.0 * 25.4;
35 yylval.size.height = 44.0 * 25.4;
36 return (PAGE_SIZE); }
38 all { return (ALL); }
39 bookmark { return (BOOKMARK); }
40 cm { return (CM); }
41 crop { return (CROP); }
42 even { return (EVEN); }
43 file { return (FILE_KEYWORD); }
44 image { return (IMAGE); }
45 images { return (IMAGES); }
46 inch { return (INCH); }
47 input { return (INPUT); }
48 landscape { return (LANDSCAPE); }
49 odd { return (ODD); }
50 output { return (OUTPUT); }
51 page { return (PAGE); }
52 pages { return (PAGES); }
53 portrait { return (PORTRAIT) ; }
54 resolution { return (RESOLUTION) ; }
55 rotate { return (ROTATE); }
56 size { return (SIZE); }
58 \".*\" { yylval.string = strdup (yytext); return (STRING); }
60 [ \t\n]+ /* whitespace */
62 --.* /* Ada/VHDL style one-line comment */
64 . { printf( "Unrecognized character: %s\n", yytext ); }
66 %%