398 lines
17 KiB
C++
398 lines
17 KiB
C++
/* ANSI-C code produced by gperf version 3.0.4 */
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/* Command-line: gperf net/http/gethttpheader.gperf */
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/* Computed positions: -k'1,9,$' */
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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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#line 1 "net/http/gethttpheader.gperf"
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#include "libc/str/str.h"
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#include "net/http/http.h"
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#define GPERF_DOWNCASE
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#line 12 "net/http/gethttpheader.gperf"
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struct HttpHeaderSlot { unsigned char name; unsigned char code; };
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#define TOTAL_KEYWORDS 49
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#define MIN_WORD_LENGTH 3
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#define MAX_WORD_LENGTH 19
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#define MIN_HASH_VALUE 5
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#define MAX_HASH_VALUE 72
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/* maximum key range = 68, 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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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 0, 73, 73, 73, 73,
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73, 73, 73, 0, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 5, 20, 0, 15, 0,
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0, 45, 20, 5, 73, 10, 35, 5, 5, 5,
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20, 73, 5, 30, 0, 0, 15, 20, 73, 15,
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73, 73, 73, 73, 73, 73, 73, 5, 20, 0,
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15, 0, 0, 45, 20, 5, 73, 10, 35, 5,
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5, 5, 20, 73, 5, 30, 0, 0, 15, 20,
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73, 15, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73, 73, 73, 73, 73,
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73, 73, 73, 73, 73, 73
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};
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register int hval = 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[8]];
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/*FALLTHROUGH*/
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case 8:
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case 7:
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case 6:
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case 5:
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case 4:
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case 3:
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case 2:
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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 + asso_values[(unsigned char)str[len - 1]];
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}
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struct stringpool_t
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{
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char stringpool_str5[sizeof("Close")];
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char stringpool_str7[sizeof("Upgrade")];
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char stringpool_str8[sizeof("Age")];
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char stringpool_str9[sizeof("From")];
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char stringpool_str10[sizeof("Range")];
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char stringpool_str11[sizeof("Accept")];
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char stringpool_str12[sizeof("Content-Type")];
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char stringpool_str13[sizeof("If-Range")];
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char stringpool_str15[sizeof("User-Agent")];
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char stringpool_str16[sizeof("Content-Md5")];
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char stringpool_str17[sizeof("Referer")];
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char stringpool_str18[sizeof("Content-Range")];
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char stringpool_str19[sizeof("Date")];
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char stringpool_str20[sizeof("Connection")];
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char stringpool_str21[sizeof("Retry-After")];
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char stringpool_str22[sizeof("Chunked")];
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char stringpool_str23[sizeof("Via")];
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char stringpool_str24[sizeof("Host")];
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char stringpool_str25[sizeof("Accept-Language")];
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char stringpool_str26[sizeof("Public")];
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char stringpool_str27[sizeof("If-Modified-Since")];
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char stringpool_str28[sizeof("Authorization")];
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char stringpool_str29[sizeof("If-Unmodified-Since")];
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char stringpool_str30[sizeof("Allow")];
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char stringpool_str31[sizeof("Pragma")];
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char stringpool_str32[sizeof("Content-Base")];
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char stringpool_str33[sizeof("If-Match")];
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char stringpool_str34[sizeof("Vary")];
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char stringpool_str35[sizeof("Keep-Alive")];
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char stringpool_str36[sizeof("WWW-Authenticate")];
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char stringpool_str37[sizeof("Expires")];
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char stringpool_str38[sizeof("Proxy-Authenticate")];
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char stringpool_str39[sizeof("Accept-Charset")];
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char stringpool_str41[sizeof("Server")];
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char stringpool_str43[sizeof("If-None-Match")];
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char stringpool_str44[sizeof("Proxy-Authorization")];
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char stringpool_str46[sizeof("Proxy-Connection")];
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char stringpool_str48[sizeof("Location")];
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char stringpool_str49[sizeof("Etag")];
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char stringpool_str51[sizeof("Content-Language")];
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char stringpool_str52[sizeof("Max-Forwards")];
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char stringpool_str53[sizeof("Cache-Control")];
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char stringpool_str56[sizeof("Content-Location")];
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char stringpool_str61[sizeof("Content-Encoding")];
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char stringpool_str62[sizeof("Transfer-Encoding")];
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char stringpool_str68[sizeof("Last-Modified")];
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char stringpool_str69[sizeof("Content-Length")];
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char stringpool_str70[sizeof("Accept-Encoding")];
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char stringpool_str72[sizeof("Warning")];
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};
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static const struct stringpool_t stringpool_contents =
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{
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"Close",
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"Upgrade",
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"Age",
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"From",
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"Range",
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"Accept",
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"Content-Type",
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"If-Range",
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"User-Agent",
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"Content-Md5",
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"Referer",
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"Content-Range",
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"Date",
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"Connection",
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"Retry-After",
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"Chunked",
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"Via",
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"Host",
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"Accept-Language",
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"Public",
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"If-Modified-Since",
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"Authorization",
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"If-Unmodified-Since",
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"Allow",
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"Pragma",
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"Content-Base",
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"If-Match",
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"Vary",
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"Keep-Alive",
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"WWW-Authenticate",
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"Expires",
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"Proxy-Authenticate",
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"Accept-Charset",
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"Server",
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"If-None-Match",
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"Proxy-Authorization",
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"Proxy-Connection",
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"Location",
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"Etag",
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"Content-Language",
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"Max-Forwards",
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"Cache-Control",
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"Content-Location",
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"Content-Encoding",
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"Transfer-Encoding",
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"Last-Modified",
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"Content-Length",
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"Accept-Encoding",
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"Warning"
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};
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#define stringpool ((const char *) &stringpool_contents)
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#ifdef __GNUC__
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__inline
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#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
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__attribute__ ((__gnu_inline__))
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#endif
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#endif
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const struct HttpHeaderSlot *
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in_word_set (register const char *str, register unsigned int len)
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{
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static const struct HttpHeaderSlot wordlist[] =
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{
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{-1}, {-1}, {-1}, {-1}, {-1},
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#line 23 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str5, kHttpClose },
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{-1},
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#line 52 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str7, kHttpUpgrade },
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#line 18 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str8, kHttpAge },
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#line 36 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str9, kHttpFrom },
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#line 49 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str10, kHttpRange },
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#line 14 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str11, kHttpAccept },
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#line 32 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str12, kHttpContentType },
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#line 41 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str13, kHttpIfRange },
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{-1},
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#line 53 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str15, kHttpUserAgent },
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#line 30 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str16, kHttpContentMd5 },
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#line 50 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str17, kHttpReferer },
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#line 31 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str18, kHttpContentRange },
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#line 33 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str19, kHttpDate },
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#line 24 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str20, kHttpConnection },
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#line 57 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str21, kHttpRetryAfter },
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#line 22 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str22, kHttpChunked },
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#line 54 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str23, kHttpVia },
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#line 37 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str24, kHttpHost },
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#line 17 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str25, kHttpAcceptLanguage },
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#line 56 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str26, kHttpPublic },
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#line 39 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str27, kHttpIfModifiedSince },
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#line 20 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str28, kHttpAuthorization },
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#line 42 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str29, kHttpIfUnmodifiedSince },
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#line 19 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str30, kHttpAllow },
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#line 45 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str31, kHttpPragma },
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#line 25 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str32, kHttpContentBase },
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#line 38 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str33, kHttpIfMatch },
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#line 59 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str34, kHttpVary },
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#line 43 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str35, kHttpKeepAlive },
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#line 61 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str36, kHttpWwwAuthenticate },
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#line 35 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str37, kHttpExpires },
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#line 46 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str38, kHttpProxyAuthenticate },
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#line 15 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str39, kHttpAcceptCharset },
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{-1},
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#line 58 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str41, kHttpServer },
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{-1},
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#line 40 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str43, kHttpIfNoneMatch },
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#line 47 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str44, kHttpProxyAuthorization },
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{-1},
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#line 48 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str46, kHttpProxyConnection },
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{-1},
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#line 55 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str48, kHttpLocation },
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#line 34 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str49, kHttpEtag },
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{-1},
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#line 27 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str51, kHttpContentLanguage },
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#line 44 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str52, kHttpMaxForwards },
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#line 21 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str53, kHttpCacheControl },
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{-1}, {-1},
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#line 29 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str56, kHttpContentLocation },
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{-1}, {-1}, {-1}, {-1},
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#line 26 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str61, kHttpContentEncoding },
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#line 51 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str62, kHttpTransferEncoding },
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{-1}, {-1}, {-1}, {-1}, {-1},
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#line 62 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str68, kHttpLastModified },
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#line 28 "net/http/gethttpheader.gperf"
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{(int)(long)&((struct stringpool_t *)0)->stringpool_str69, kHttpContentLength },
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#line 16 "net/http/gethttpheader.gperf"
|
|
{(int)(long)&((struct stringpool_t *)0)->stringpool_str70, kHttpAcceptEncoding },
|
|
{-1},
|
|
#line 60 "net/http/gethttpheader.gperf"
|
|
{(int)(long)&((struct stringpool_t *)0)->stringpool_str72, kHttpWarning }
|
|
};
|
|
|
|
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
|
|
{
|
|
register int key = hash (str, len);
|
|
|
|
if (key <= MAX_HASH_VALUE && key >= 0)
|
|
{
|
|
register int o = wordlist[key].name;
|
|
if (o >= 0)
|
|
{
|
|
register const char *s = o + stringpool;
|
|
|
|
if ((((unsigned char)*str ^ (unsigned char)*s) & ~32) == 0 && !gperf_case_strncmp (str, s, len) && s[len] == '\0')
|
|
return &wordlist[key];
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|