/* C code produced by gperf version 2.1 (K&R C version) */
/* Command-line: gperf -N cpp_rsvd -t -p cpp.prf  */


#include <sys/types.h>
#include "ansi.h"
#include "files.h"
#include "hash.h"
#include "buffer.h"
#include "cpp.h"
#include "cpp_hide.h"
struct resword {char *name; int token;};

#define MIN_WORD_LENGTH 2
#define MAX_WORD_LENGTH 7
#define MIN_HASH_VALUE 4
#define MAX_HASH_VALUE 25
/*
   13 keywords
   22 is the maximum key range
*/

static int
hash (str, len)
     register char *str;
     register unsigned int  len;
{
  static unsigned char hash_table[] =
    {
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
     25, 25, 25, 25, 25, 25, 25,  5, 25, 25,
      0,  0,  4, 25, 25, 15, 25, 25, 10, 25,
     25, 25,  0, 25, 10, 25,  0, 10, 25, 25,
     25, 25, 25, 25, 25, 25, 25, 25,
    };
  return len + hash_table[str[len - 1]] + hash_table[str[0]];
}

struct resword *
cpp_rsvd (str, len)
     register char *str;
     register unsigned int len;
{

  static struct resword  wordlist[] =
    {
      {"",}, {"",}, {"",}, {"",}, 
      {"else",            Else},
      {"",}, 
      {"define",          Define},
      {"",}, 
      {"elif",            Elif},
      {"endif",           Endif},
      {"",}, 
      {"pragma",          Pragma},
      {"",}, {"",}, 
      {"line", 			Line},
      {"error",           Error},
      {"",}, {"",}, {"",}, 
      {"undef",           Undef},
      {"ident",           Ident},
      {"if",              If},
      {"include",         Include},
      {"",}, 
      {"ifdef",           Ifdef},
      {"ifndef",          Ifndef},
    };

  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
    {
      register int key = hash (str, len);

      if (key <= MAX_HASH_VALUE && key >= MIN_HASH_VALUE)
        {
          register char *s = wordlist[key].name;

          if (*s == *str && !strcmp (str + 1, s + 1))
            return &wordlist[key];
        }
    }
  return 0;
}