113 lines
3.2 KiB
Plaintext
113 lines
3.2 KiB
Plaintext
/* ANSI-C code produced by gperf version 2.7 */
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/* Command-line: gperf -c -C -l -L ANSI-C -f 0 -G -t bdf.in */
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struct bdfword { char *name; int code; };
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#define TOTAL_KEYWORDS 21
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#define MIN_WORD_LENGTH 3
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#define MAX_WORD_LENGTH 15
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#define MIN_HASH_VALUE 3
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#define MAX_HASH_VALUE 37
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/* maximum key range = 35, duplicates = 0 */
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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 (register const char *str, register unsigned int len)
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{
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static const unsigned char asso_values[] =
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{
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 5,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 0, 20, 5, 0,
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15, 0, 0, 38, 38, 38, 38, 0, 0, 38,
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10, 38, 15, 0, 0, 38, 15, 38, 0, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
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38, 38, 38, 38, 38, 38
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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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static const unsigned char lengthtable[] =
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{
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0, 0, 0, 3, 4, 0, 6, 7, 8, 9, 10, 6, 7, 13,
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0, 15, 6, 7, 0, 4, 0, 0, 7, 0, 9, 5, 0, 7,
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0, 0, 15, 0, 0, 0, 14, 0, 0, 7
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};
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static const struct bdfword wordlist[] =
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{
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{""}, {""}, {""},
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{"BBX",BBX},
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{"SIZE",SIZE},
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{""},
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{"SWIDTH",SWIDTH},
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{"ENDFONT",ENDFONT},
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{"ENCODING",ENCODING},
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{"STARTFONT",STARTFONT},
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{"METRICSSET",METRICSSET},
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{"DWIDTH",DWIDTH},
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{"SWIDTH1",SWIDTH1},
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{"ENDPROPERTIES",ENDPROPERTIES},
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{""},
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{"STARTPROPERTIES",STARTPROPERTIES},
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{"BITMAP",BITMAP},
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{"DWIDTH1",DWIDTH1},
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{""},
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{"FONT",FONT},
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{""}, {""},
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{"ENDCHAR",ENDCHAR},
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{""},
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{"STARTCHAR",STARTCHAR},
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{"CHARS",CHARS},
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{""},
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{"COMMENT",COMMENT},
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{""}, {""},
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{"FONTBOUNDINGBOX",FONTBOUNDINGBOX},
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{""}, {""}, {""},
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{"CONTENTVERSION",CONTENTVERSION},
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{""}, {""},
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{"VVECTOR",VVECTOR}
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};
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#ifdef __GNUC__
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__inline
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#endif
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const struct bdfword *
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in_word_set (register const char *str, register unsigned int len)
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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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if (len == lengthtable[key])
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{
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register const char *s = wordlist[key].name;
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if (*str == *s && !strncmp (str + 1, s + 1, len - 1))
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return &wordlist[key];
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}
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}
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return 0;
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}
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