git.gag.com Git - fw/altos/blob - src/lisp/ao_lisp_lex.c

   1 /*
   2  * Copyright © 2016 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  */
  14
  15 #include "ao_lisp.h"
  16
  17 const uint32_t  classTable[256] = {
  18         IGNORE,         /* ^@ */
  19         IGNORE,         /* ^A */
  20         IGNORE,         /* ^B */
  21         IGNORE,         /* ^C */
  22         IGNORE,         /* ^D */
  23         IGNORE,         /* ^E */
  24         IGNORE,         /* ^F */
  25         IGNORE,         /* ^G */
  26         IGNORE,         /* ^H */
  27         WHITE,          /* ^I */
  28         WHITE,          /* ^J */
  29         WHITE,          /* ^K */
  30         WHITE,          /* ^L */
  31         WHITE,          /* ^M */
  32         IGNORE,         /* ^N */
  33         IGNORE,         /* ^O */
  34         IGNORE,         /* ^P */
  35         IGNORE,         /* ^Q */
  36         IGNORE,         /* ^R */
  37         IGNORE,         /* ^S */
  38         IGNORE,         /* ^T */
  39         IGNORE,         /* ^U */
  40         IGNORE,         /* ^V */
  41         IGNORE,         /* ^W */
  42         IGNORE,         /* ^X */
  43         IGNORE,         /* ^Y */
  44         IGNORE,         /* ^Z */
  45         IGNORE,         /* ^[ */
  46         IGNORE,         /* ^\ */
  47         IGNORE,         /* ^] */
  48         IGNORE,         /* ^^ */
  49         IGNORE,         /* ^_ */
  50         PRINTABLE|WHITE,        /*    */
  51         PRINTABLE,              /* ! */
  52         PRINTABLE|STRINGC,      /* " */
  53         PRINTABLE|COMMENT,      /* # */
  54         PRINTABLE,              /* $ */
  55         PRINTABLE,              /* % */
  56         PRINTABLE,              /* & */
  57         PRINTABLE|QUOTEC,       /* ' */
  58         PRINTABLE|BRA,          /* ( */
  59         PRINTABLE|KET,          /* ) */
  60         PRINTABLE,              /* * */
  61         PRINTABLE|SIGN,         /* + */
  62         PRINTABLE,              /* , */
  63         PRINTABLE|SIGN,         /* - */
  64         PRINTABLE|DOT,          /* . */
  65         PRINTABLE,              /* / */
  66         PRINTABLE|DIGIT,        /* 0 */
  67         PRINTABLE|DIGIT,        /* 1 */
  68         PRINTABLE|DIGIT,        /* 2 */
  69         PRINTABLE|DIGIT,        /* 3 */
  70         PRINTABLE|DIGIT,        /* 4 */
  71         PRINTABLE|DIGIT,        /* 5 */
  72         PRINTABLE|DIGIT,        /* 6 */
  73         PRINTABLE|DIGIT,        /* 7 */
  74         PRINTABLE|DIGIT,        /* 8 */
  75         PRINTABLE|DIGIT,        /* 9 */
  76         PRINTABLE,              /* : */
  77         PRINTABLE|COMMENT,      /* ; */
  78         PRINTABLE,              /* < */
  79         PRINTABLE,              /* = */
  80         PRINTABLE,              /* > */
  81         PRINTABLE,              /* ? */
  82         PRINTABLE,              /*  @ */
  83         PRINTABLE,              /*  A */
  84         PRINTABLE,              /*  B */
  85         PRINTABLE,              /*  C */
  86         PRINTABLE,              /*  D */
  87         PRINTABLE|EXP,          /*  E */
  88         PRINTABLE,              /*  F */
  89         PRINTABLE,              /*  G */
  90         PRINTABLE,              /*  H */
  91         PRINTABLE,              /*  I */
  92         PRINTABLE,              /*  J */
  93         PRINTABLE,              /*  K */
  94         PRINTABLE,              /*  L */
  95         PRINTABLE,              /*  M */
  96         PRINTABLE,              /*  N */
  97         PRINTABLE,              /*  O */
  98         PRINTABLE,              /*  P */
  99         PRINTABLE,              /*  Q */
 100         PRINTABLE,              /*  R */
 101         PRINTABLE,              /*  S */
 102         PRINTABLE,              /*  T */
 103         PRINTABLE,              /*  U */
 104         PRINTABLE,              /*  V */
 105         PRINTABLE,              /*  W */
 106         PRINTABLE,              /*  X */
 107         PRINTABLE,              /*  Y */
 108         PRINTABLE,              /*  Z */
 109         PRINTABLE|BRA,          /*  [ */
 110         PRINTABLE|BACKSLASH,    /*  \ */
 111         PRINTABLE|KET,          /*  ] */
 112         PRINTABLE,              /*  ^ */
 113         PRINTABLE,              /*  _ */
 114         PRINTABLE,              /*  ` */
 115         PRINTABLE,              /*  a */
 116         PRINTABLE,              /*  b */
 117         PRINTABLE,              /*  c */
 118         PRINTABLE,              /*  d */
 119         PRINTABLE|EXP,          /*  e */
 120         PRINTABLE,              /*  f */
 121         PRINTABLE,              /*  g */
 122         PRINTABLE,              /*  h */
 123         PRINTABLE,              /*  i */
 124         PRINTABLE,              /*  j */
 125         PRINTABLE,              /*  k */
 126         PRINTABLE,              /*  l */
 127         PRINTABLE,              /*  m */
 128         PRINTABLE,              /*  n */
 129         PRINTABLE,              /*  o */
 130         PRINTABLE,              /*  p */
 131         PRINTABLE,              /*  q */
 132         PRINTABLE,              /*  r */
 133         PRINTABLE,              /*  s */
 134         PRINTABLE,              /*  t */
 135         PRINTABLE,              /*  u */
 136         PRINTABLE,              /*  v */
 137         PRINTABLE,              /*  w */
 138         PRINTABLE,              /*  x */
 139         PRINTABLE,              /*  y */
 140         PRINTABLE,              /*  z */
 141         PRINTABLE|BRA,          /*  { */
 142         PRINTABLE|VBAR,         /*  | */
 143         PRINTABLE|KET,          /*  } */
 144         PRINTABLE|TWIDDLE,      /*  ~ */
 145         IGNORE,                 /*  ^? */
 146 };