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EXPOUT.4
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1993-07-30
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5KB
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141 lines
/* starting time is 23:41:14 */
/* C code produced by gperf version 2.5 (GNU C++ version) */
/* Command-line: ../gperf -D -p -t */
/* Command-line: gperf -p -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ c-parse.gperf */
struct resword { char *name; short token; enum rid rid; };
#define TOTAL_KEYWORDS 51
#define MIN_WORD_LENGTH 2
#define MAX_WORD_LENGTH 13
#define MIN_HASH_VALUE 4
#define MAX_HASH_VALUE 82
/* maximum key range = 79, duplicates = 2 */
static unsigned int
hash (str, len)
register char *str;
register int unsigned len;
{
static unsigned char asso_values[] =
{
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
83, 83, 83, 83, 83, 0, 83, 40, 20, 50,
25, 10, 30, 0, 0, 50, 83, 0, 15, 0,
35, 0, 83, 83, 20, 0, 10, 40, 5, 15,
83, 83, 83, 83, 83, 83, 83, 83,
};
return len + asso_values[str[len - 1]] + asso_values[str[0]];
}
struct resword *
in_word_set (str, len)
register char *str;
register unsigned int len;
{
static struct resword wordlist[] =
{
{"",}, {"",}, {"",}, {"",},
{"goto", GOTO, NORID},
{"__asm", ASM, NORID},
{"switch", SWITCH, NORID},
{"__asm__", ASM, NORID},
{"__const__", TYPE_QUAL, RID_CONST},
{"__inline__", SCSPEC, RID_INLINE},
{"__typeof__", TYPEOF, NORID},
{"__signed__", TYPESPEC, RID_SIGNED},
{"__alignof__", ALIGNOF, NORID},
{"__volatile__", TYPE_QUAL, RID_VOLATILE},
{"__attribute__", ATTRIBUTE, NORID},
{"enum", ENUM, NORID},
{"short", TYPESPEC, RID_SHORT},
{"struct", STRUCT, NORID},
{"__const", TYPE_QUAL, RID_CONST},
{"__inline", SCSPEC, RID_INLINE},
{"long", TYPESPEC, RID_LONG},
{"__volatile", TYPE_QUAL, RID_VOLATILE},
{"__attribute", ATTRIBUTE, NORID},
{"volatile", TYPE_QUAL, RID_VOLATILE},
{"else", ELSE, NORID},
{"break", BREAK, NORID},
{"do", DO, NORID},
{"while", WHILE, NORID},
{"signed", TYPESPEC, RID_SIGNED},
{"__signed", TYPESPEC, RID_SIGNED},
{"void", TYPESPEC, RID_VOID},
{"sizeof", SIZEOF, NORID},
{"__typeof", TYPEOF, NORID},
{"__alignof", ALIGNOF, NORID},
{"double", TYPESPEC, RID_DOUBLE},
{"default", DEFAULT, NORID},
{"asm", ASM, NORID},
{"auto", SCSPEC, RID_AUTO},
{"float", TYPESPEC, RID_FLOAT},
{"typeof", TYPEOF, NORID},
{"typedef", SCSPEC, RID_TYPEDEF},
{"register", SCSPEC, RID_REGISTER},
{"extern", SCSPEC, RID_EXTERN},
{"for", FOR, NORID},
{"static", SCSPEC, RID_STATIC},
{"return", RETURN, NORID},
{"int", TYPESPEC, RID_INT},
{"case", CASE, NORID},
{"const", TYPE_QUAL, RID_CONST},
{"inline", SCSPEC, RID_INLINE},
{"continue", CONTINUE, NORID},
{"unsigned", TYPESPEC, RID_UNSIGNED},
{"char", TYPESPEC, RID_CHAR},
{"union", UNION, NORID},
{"if", IF, NORID},
};
static char lookup[] =
{
-1, -1, -1, -1, 4, 5, 6, 7, -1, 8, 100, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, -1, 23, 24, 25, -1, 26,
-9, -3, 27, 28, -1, 29, 30, -1, 31, -1, 32, 33, -1, 34,
35, 36, 37, 38, 39, 40, 41, -1, -1, 42, -1, 43, -1, -1,
44, -1, -1, -1, -1, 45, -1, 46, 47, 48, 49, -1, 50, -1,
-1, -1, -1, 51, 52, -1, -1, -1, -1, -1, 53, -1, 54,
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
register int key = hash (str, len);
if (key <= MAX_HASH_VALUE && key >= 0)
{
register int index = lookup[key];
if (index >= 0 && index < MAX_HASH_VALUE)
{
register char *s = wordlist[index].name;
if (*s == *str && !strcmp (str + 1, s + 1))
return &wordlist[index];
}
else if (index < 0 && index >= -MAX_HASH_VALUE)
return 0;
else
{
register int offset = key + index + (index > 0 ? -MAX_HASH_VALUE : MAX_HASH_VALUE);
register struct resword *base = &wordlist[-lookup[offset]];
register struct resword *ptr = base + -lookup[offset + 1];
while (--ptr >= base)
if (*str == *ptr->name && !strcmp (str + 1, ptr->name + 1))
return ptr;
}
}
}
return 0;
}
/* ending time is 23:41:14 */