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163 lines
5.3 KiB
Plaintext
163 lines
5.3 KiB
Plaintext
/* C code produced by gperf version 2.7 */
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/* Command-line: ../src/gperf -D -p -t */
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/* Command-line: gperf -p -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ c-parse.gperf */
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struct resword { char *name; short token; enum rid rid; };
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#define TOTAL_KEYWORDS 51
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#define MIN_WORD_LENGTH 2
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#define MAX_WORD_LENGTH 13
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#define MIN_HASH_VALUE 4
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#define MAX_HASH_VALUE 82
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/* maximum key range = 79, duplicates = 2 */
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#ifdef __GNUC__
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__inline
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#endif
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static unsigned int
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hash (str, len)
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register const char *str;
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register unsigned int len;
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{
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static unsigned char asso_values[] =
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{
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 0, 83, 40, 20, 50,
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25, 10, 30, 0, 0, 50, 83, 0, 15, 0,
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35, 0, 83, 83, 20, 0, 10, 40, 5, 15,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
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83, 83, 83, 83, 83, 83
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};
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return len + asso_values[(unsigned char)str[len - 1]] + asso_values[(unsigned char)str[0]];
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}
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#ifdef __GNUC__
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__inline
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#endif
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struct resword *
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in_word_set (str, len)
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register const char *str;
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register unsigned int len;
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{
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static struct resword wordlist[] =
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{
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{"goto", GOTO, NORID},
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{"__asm", ASM, NORID},
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{"switch", SWITCH, NORID},
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{"__asm__", ASM, NORID},
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{"__const__", TYPE_QUAL, RID_CONST},
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{"__inline__", SCSPEC, RID_INLINE},
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{"__typeof__", TYPEOF, NORID},
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{"__signed__", TYPESPEC, RID_SIGNED},
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{"__alignof__", ALIGNOF, NORID},
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{"__volatile__", TYPE_QUAL, RID_VOLATILE},
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{"__attribute__", ATTRIBUTE, NORID},
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{"enum", ENUM, NORID},
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{"short", TYPESPEC, RID_SHORT},
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{"struct", STRUCT, NORID},
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{"__const", TYPE_QUAL, RID_CONST},
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{"__inline", SCSPEC, RID_INLINE},
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{"long", TYPESPEC, RID_LONG},
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{"__volatile", TYPE_QUAL, RID_VOLATILE},
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{"__attribute", ATTRIBUTE, NORID},
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{"volatile", TYPE_QUAL, RID_VOLATILE},
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{"else", ELSE, NORID},
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{"break", BREAK, NORID},
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{"do", DO, NORID},
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{"while", WHILE, NORID},
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{"signed", TYPESPEC, RID_SIGNED},
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{"__signed", TYPESPEC, RID_SIGNED},
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{"void", TYPESPEC, RID_VOID},
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{"sizeof", SIZEOF, NORID},
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{"__typeof", TYPEOF, NORID},
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{"__alignof", ALIGNOF, NORID},
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{"double", TYPESPEC, RID_DOUBLE},
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{"default", DEFAULT, NORID},
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{"asm", ASM, NORID},
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{"auto", SCSPEC, RID_AUTO},
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{"float", TYPESPEC, RID_FLOAT},
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{"typeof", TYPEOF, NORID},
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{"typedef", SCSPEC, RID_TYPEDEF},
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{"register", SCSPEC, RID_REGISTER},
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{"extern", SCSPEC, RID_EXTERN},
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{"for", FOR, NORID},
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{"static", SCSPEC, RID_STATIC},
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{"return", RETURN, NORID},
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{"int", TYPESPEC, RID_INT},
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{"case", CASE, NORID},
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{"const", TYPE_QUAL, RID_CONST},
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{"inline", SCSPEC, RID_INLINE},
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{"continue", CONTINUE, NORID},
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{"unsigned", TYPESPEC, RID_UNSIGNED},
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{"char", TYPESPEC, RID_CHAR},
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{"union", UNION, NORID},
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{"if", IF, NORID}
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};
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static short lookup[] =
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{
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-1, -1, -1, -1, 0, 1, 2, 3, -1, 4,
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-80, 8, 9, 10, 11, 12, 13, 14, 15, 16,
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17, 18, -1, 19, 20, 21, -1, 22, -46, -3,
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23, 24, -1, 25, 26, -1, 27, -1, 28, 29,
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-1, 30, 31, 32, 33, 34, 35, 36, 37, -1,
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-1, 38, -1, 39, -1, -1, 40, -1, -1, -1,
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-1, 41, -1, 42, 43, 44, 45, -1, 46, -1,
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-1, -1, -1, 47, 48, -1, -1, -1, -1, -1,
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49, -1, 50
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};
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if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
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{
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register int key = hash (str, len);
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if (key <= MAX_HASH_VALUE && key >= 0)
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{
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register int index = lookup[key];
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if (index >= 0)
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{
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register const char *s = wordlist[index].name;
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if (*str == *s && !strcmp (str + 1, s + 1))
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return &wordlist[index];
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}
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else if (index < -TOTAL_KEYWORDS)
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{
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register int offset = - 1 - TOTAL_KEYWORDS - index;
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register struct resword *wordptr = &wordlist[TOTAL_KEYWORDS + lookup[offset]];
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register struct resword *wordendptr = wordptr + -lookup[offset + 1];
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while (wordptr < wordendptr)
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{
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register const char *s = wordptr->name;
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if (*str == *s && !strcmp (str + 1, s + 1))
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return wordptr;
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wordptr++;
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}
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}
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}
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}
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return 0;
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}
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