extensions/spellcheck/hunspell/src/htypes.hxx

   1 /******* BEGIN LICENSE BLOCK *******
   2  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   3  *
   4  * The contents of this file are subject to the Mozilla Public License Version
   5  * 1.1 (the "License"); you may not use this file except in compliance with
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  10  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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  12  * License.
  13  *
  14  * The Initial Developers of the Original Code are Kevin Hendricks (MySpell)
  15  * and László Németh (Hunspell). Portions created by the Initial Developers
  16  * are Copyright (C) 2002-2005 the Initial Developers. All Rights Reserved.
  17  *
  18  * Contributor(s): Kevin Hendricks (kevin.hendricks@sympatico.ca)
  19  *                 David Einstein (deinst@world.std.com)
  20  *                 László Németh (nemethl@gyorsposta.hu)
  21  *                 Davide Prina
  22  *                 Giuseppe Modugno
  23  *                 Gianluca Turconi
  24  *                 Simon Brouwer
  25  *                 Noll Janos
  26  *                 Biro Arpad
  27  *                 Goldman Eleonora
  28  *                 Sarlos Tamas
  29  *                 Bencsath Boldizsar
  30  *                 Halacsy Peter
  31  *                 Dvornik Laszlo
  32  *                 Gefferth Andras
  33  *                 Nagy Viktor
  34  *                 Varga Daniel
  35  *                 Chris Halls
  36  *                 Rene Engelhard
  37  *                 Bram Moolenaar
  38  *                 Dafydd Jones
  39  *                 Harri Pitkanen
  40  *                 Andras Timar
  41  *                 Tor Lillqvist
  42  *
  43  * Alternatively, the contents of this file may be used under the terms of
  44  * either the GNU General Public License Version 2 or later (the "GPL"), or
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  56
  57 #ifndef _HTYPES_HXX_
  58 #define _HTYPES_HXX_
  59
  60 #define ROTATE_LEN   5
  61
  62 #define ROTATE(v,q) \
  63    (v) = ((v) << (q)) | (((v) >> (32 - q)) & ((1 << (q))-1));
  64
  65 // hentry options
  66 #define H_OPT        (1 << 0)
  67 #define H_OPT_ALIASM (1 << 1)
  68 #define H_OPT_PHON   (1 << 2)
  69
  70 // see also csutil.hxx
  71 #define HENTRY_WORD(h) &(h->word)
  72
  73 // approx. number  of user defined words
  74 #define USERWORD 1000
  75
  76 struct hentry
  77 {
  78   unsigned char blen; // word length in bytes
  79   unsigned char clen; // word length in characters (different for UTF-8 enc.)
  80   short    alen;      // length of affix flag vector
  81   unsigned short * astr;  // affix flag vector
  82   struct   hentry * next; // next word with same hash code
  83   struct   hentry * next_homonym; // next homonym word (with same hash code)
  84   char     var;       // variable fields (only for special pronounciation yet)
  85   char     word;      // variable-length word (8-bit or UTF-8 encoding)
  86 };
  87
  88 #endif