241 lines
8.3 KiB
C
241 lines
8.3 KiB
C
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/* ANSI-C code produced by gperf version 3.0.3 */
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/* Command-line: gperf -L ANSI-C -N hoedown_find_block_tag -c -C -E -S 1 --ignore-case -m100 html_block_names.gperf */
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/* Computed positions: -k'1-2' */
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#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
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&& ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
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&& (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
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&& ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
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&& ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
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&& ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
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&& ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
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&& ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
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&& ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
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&& ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
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&& ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
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&& ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
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&& ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
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&& ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
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&& ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
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&& ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
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&& ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
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&& ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
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&& ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
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&& ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
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&& ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
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&& ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
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&& ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
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/* The character set is not based on ISO-646. */
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#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
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#endif
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/* maximum key range = 24, duplicates = 0 */
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#ifndef GPERF_DOWNCASE
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#define GPERF_DOWNCASE 1
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static unsigned char gperf_downcase[256] =
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{
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
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15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
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30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
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45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
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60, 61, 62, 63, 64, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
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107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121,
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122, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
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105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
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120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134,
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135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
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150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
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165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
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180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194,
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195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209,
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210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224,
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225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239,
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240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254,
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255
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};
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#endif
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#ifndef GPERF_CASE_STRNCMP
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#define GPERF_CASE_STRNCMP 1
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static int
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gperf_case_strncmp (register const char *s1, register const char *s2, register unsigned int n)
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{
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for (; n > 0;)
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{
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unsigned char c1 = gperf_downcase[(unsigned char)*s1++];
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unsigned char c2 = gperf_downcase[(unsigned char)*s2++];
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if (c1 != 0 && c1 == c2)
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{
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n--;
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continue;
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}
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return (int)c1 - (int)c2;
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}
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return 0;
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}
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#endif
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#ifdef __GNUC__
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__inline
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#else
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#ifdef __cplusplus
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inline
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#endif
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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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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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22, 21, 19, 18, 16, 0, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 1, 25, 0, 25,
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1, 0, 0, 13, 0, 25, 25, 11, 2, 1,
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0, 25, 25, 5, 0, 2, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 1, 25,
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0, 25, 1, 0, 0, 13, 0, 25, 25, 11,
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2, 1, 0, 25, 25, 5, 0, 2, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
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25, 25, 25, 25, 25, 25, 25
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};
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register int hval = (int)len;
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switch (hval)
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{
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default:
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hval += asso_values[(unsigned char)str[1]+1];
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/*FALLTHROUGH*/
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case 1:
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hval += asso_values[(unsigned char)str[0]];
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break;
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}
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return hval;
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}
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#ifdef __GNUC__
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__inline
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#ifdef __GNUC_STDC_INLINE__
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__attribute__ ((__gnu_inline__))
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#endif
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#endif
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const char *
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hoedown_find_block_tag (register const char *str, register unsigned int len)
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{
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enum
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{
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TOTAL_KEYWORDS = 24,
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MIN_WORD_LENGTH = 1,
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MAX_WORD_LENGTH = 10,
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MIN_HASH_VALUE = 1,
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MAX_HASH_VALUE = 24
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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 >= MIN_HASH_VALUE)
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{
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register const char *resword;
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switch (key - 1)
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{
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case 0:
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resword = "p";
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goto compare;
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case 1:
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resword = "h6";
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goto compare;
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case 2:
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resword = "div";
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goto compare;
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case 3:
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resword = "del";
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goto compare;
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case 4:
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resword = "form";
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goto compare;
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case 5:
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resword = "table";
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goto compare;
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case 6:
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resword = "figure";
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goto compare;
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case 7:
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resword = "pre";
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goto compare;
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case 8:
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resword = "fieldset";
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goto compare;
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case 9:
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resword = "noscript";
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goto compare;
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case 10:
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resword = "script";
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goto compare;
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case 11:
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resword = "style";
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goto compare;
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case 12:
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resword = "dl";
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goto compare;
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case 13:
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resword = "ol";
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goto compare;
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case 14:
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resword = "ul";
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goto compare;
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case 15:
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resword = "math";
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goto compare;
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case 16:
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resword = "ins";
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goto compare;
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case 17:
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resword = "h5";
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goto compare;
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case 18:
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resword = "iframe";
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goto compare;
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case 19:
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resword = "h4";
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goto compare;
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case 20:
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resword = "h3";
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goto compare;
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case 21:
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resword = "blockquote";
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goto compare;
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case 22:
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resword = "h2";
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goto compare;
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case 23:
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resword = "h1";
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goto compare;
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}
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return 0;
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compare:
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if ((((unsigned char)*str ^ (unsigned char)*resword) & ~32) == 0 && !gperf_case_strncmp (str, resword, len) && resword[len] == '\0')
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return resword;
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}
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}
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return 0;
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}
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