MdeModulePkg/Universal/RegularExpressionDxe/Oniguruma/unicode_fold3_key.c

   1 /* This file was converted by gperf_fold_key_conv.py
   2       from gperf output file. */
   3 /* ANSI-C code produced by gperf version 3.1 */
   4 /* Command-line: /usr/bin/gperf -n -C -T -c -t -j1 -L ANSI-C -F,-1 -N onigenc_unicode_fold3_key unicode_fold3_key.gperf  */
   5 /* Computed positions: -k'3,6,9' */
   6
   7
   8
   9 /* This gperf source file was generated by make_unicode_fold_data.py */
  10
  11 /*-
  12  * Copyright (c) 2017-2018  K.Kosako  <sndgk393 AT ybb DOT ne DOT jp>
  13  * All rights reserved.
  14  *
  15  * Redistribution and use in source and binary forms, with or without
  16  * modification, are permitted provided that the following conditions
  17  * are met:
  18  * 1. Redistributions of source code must retain the above copyright
  19  *    notice, this list of conditions and the following disclaimer.
  20  * 2. Redistributions in binary form must reproduce the above copyright
  21  *    notice, this list of conditions and the following disclaimer in the
  22  *    documentation and/or other materials provided with the distribution.
  23  *
  24  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  25  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  28  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  30  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  31  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  32  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  33  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  34  * SUCH DAMAGE.
  35  */
  36 //#include <string.h>
  37 #include "regenc.h"
  38
  39 #define TOTAL_KEYWORDS 14
  40 #define MIN_WORD_LENGTH 9
  41 #define MAX_WORD_LENGTH 9
  42 #define MIN_HASH_VALUE 0
  43 #define MAX_HASH_VALUE 13
  44 /* maximum key range = 14, duplicates = 0 */
  45
  46 #ifdef __GNUC__
  47 __inline
  48 #else
  49 #ifdef __cplusplus
  50 inline
  51 #endif
  52 #endif
  53 /*ARGSUSED*/
  54 static unsigned int
  55 hash(OnigCodePoint codes[])
  56 {
  57   static const unsigned char asso_values[] =
  58     {
  59        6,  3, 14, 14, 14, 14, 14, 14,  1, 14,
  60       14, 14, 14, 14, 14, 14, 14, 14, 14,  0,
  61       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  62       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  63       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  64       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  65       14, 14, 14, 14, 14, 14,  0, 14, 14, 14,
  66       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  67       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  68       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  69       14, 14,  4, 14, 14,  5, 14, 14,  4, 14,
  70       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  71       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  72       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  73       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  74       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  75       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  76       14, 14, 14, 14, 14, 14, 14, 10, 14, 14,
  77       14, 14, 14,  9, 14,  1, 14, 14, 14, 14,
  78       14, 14, 14, 14, 14, 14, 14,  0, 14, 14,
  79       14,  8, 14, 14, 14, 14, 14, 14, 14, 14,
  80       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  81       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  82       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  83       14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
  84       14, 14, 14, 14, 14, 14
  85     };
  86   return asso_values[(unsigned char)onig_codes_byte_at(codes, 8)] + asso_values[(unsigned char)onig_codes_byte_at(codes, 5)] + asso_values[(unsigned char)onig_codes_byte_at(codes, 2)];
  87 }
  88
  89 int
  90 onigenc_unicode_fold3_key(OnigCodePoint codes[])
  91 {
  92   static const short int wordlist[] =
  93     {
  94
  95       62,
  96
  97       47,
  98
  99       31,
 100
 101       57,
 102
 103       41,
 104
 105       25,
 106
 107       52,
 108
 109       36,
 110
 111       20,
 112
 113       67,
 114
 115       15,
 116
 117       10,
 118
 119       5,
 120
 121       0
 122     };
 123
 124   if (0 == 0)
 125     {
 126       int key = hash(codes);
 127
 128       if (key <= MAX_HASH_VALUE)
 129         {
 130           int index = wordlist[key];
 131
 132           if (index >= 0 && onig_codes_cmp(codes, OnigUnicodeFolds3 + index, 3) == 0)
 133             return index;
 134         }
 135     }
 136   return -1;
 137 }
 138
 139