1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/extensions/spellcheck/hunspell/src/hashmgr.hxx Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,126 @@
1.4 +/******* BEGIN LICENSE BLOCK *******
1.5 + * Version: MPL 1.1/GPL 2.0/LGPL 2.1
1.6 + *
1.7 + * The contents of this file are subject to the Mozilla Public License Version
1.8 + * 1.1 (the "License"); you may not use this file except in compliance with
1.9 + * the License. You may obtain a copy of the License at
1.10 + * http://www.mozilla.org/MPL/
1.11 + *
1.12 + * Software distributed under the License is distributed on an "AS IS" basis,
1.13 + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
1.14 + * for the specific language governing rights and limitations under the
1.15 + * License.
1.16 + *
1.17 + * The Initial Developers of the Original Code are Kevin Hendricks (MySpell)
1.18 + * and László Németh (Hunspell). Portions created by the Initial Developers
1.19 + * are Copyright (C) 2002-2005 the Initial Developers. All Rights Reserved.
1.20 + *
1.21 + * Contributor(s): Kevin Hendricks (kevin.hendricks@sympatico.ca)
1.22 + * David Einstein (deinst@world.std.com)
1.23 + * László Németh (nemethl@gyorsposta.hu)
1.24 + * Caolan McNamara (caolanm@redhat.com)
1.25 + * Davide Prina
1.26 + * Giuseppe Modugno
1.27 + * Gianluca Turconi
1.28 + * Simon Brouwer
1.29 + * Noll Janos
1.30 + * Biro Arpad
1.31 + * Goldman Eleonora
1.32 + * Sarlos Tamas
1.33 + * Bencsath Boldizsar
1.34 + * Halacsy Peter
1.35 + * Dvornik Laszlo
1.36 + * Gefferth Andras
1.37 + * Nagy Viktor
1.38 + * Varga Daniel
1.39 + * Chris Halls
1.40 + * Rene Engelhard
1.41 + * Bram Moolenaar
1.42 + * Dafydd Jones
1.43 + * Harri Pitkanen
1.44 + * Andras Timar
1.45 + * Tor Lillqvist
1.46 + *
1.47 + * Alternatively, the contents of this file may be used under the terms of
1.48 + * either the GNU General Public License Version 2 or later (the "GPL"), or
1.49 + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
1.50 + * in which case the provisions of the GPL or the LGPL are applicable instead
1.51 + * of those above. If you wish to allow use of your version of this file only
1.52 + * under the terms of either the GPL or the LGPL, and not to allow others to
1.53 + * use your version of this file under the terms of the MPL, indicate your
1.54 + * decision by deleting the provisions above and replace them with the notice
1.55 + * and other provisions required by the GPL or the LGPL. If you do not delete
1.56 + * the provisions above, a recipient may use your version of this file under
1.57 + * the terms of any one of the MPL, the GPL or the LGPL.
1.58 + *
1.59 + ******* END LICENSE BLOCK *******/
1.60 +
1.61 +#ifndef _HASHMGR_HXX_
1.62 +#define _HASHMGR_HXX_
1.63 +
1.64 +#include "hunvisapi.h"
1.65 +
1.66 +#include <stdio.h>
1.67 +
1.68 +#include "htypes.hxx"
1.69 +#include "filemgr.hxx"
1.70 +
1.71 +enum flag { FLAG_CHAR, FLAG_LONG, FLAG_NUM, FLAG_UNI };
1.72 +
1.73 +class LIBHUNSPELL_DLL_EXPORTED HashMgr
1.74 +{
1.75 + int tablesize;
1.76 + struct hentry ** tableptr;
1.77 + int userword;
1.78 + flag flag_mode;
1.79 + int complexprefixes;
1.80 + int utf8;
1.81 + unsigned short forbiddenword;
1.82 + int langnum;
1.83 + char * enc;
1.84 + char * lang;
1.85 + struct cs_info * csconv;
1.86 + char * ignorechars;
1.87 + unsigned short * ignorechars_utf16;
1.88 + int ignorechars_utf16_len;
1.89 + int numaliasf; // flag vector `compression' with aliases
1.90 + unsigned short ** aliasf;
1.91 + unsigned short * aliasflen;
1.92 + int numaliasm; // morphological desciption `compression' with aliases
1.93 + char ** aliasm;
1.94 +
1.95 +
1.96 +public:
1.97 + HashMgr(const char * tpath, const char * apath, const char * key = NULL);
1.98 + ~HashMgr();
1.99 +
1.100 + struct hentry * lookup(const char *) const;
1.101 + int hash(const char *) const;
1.102 + struct hentry * walk_hashtable(int & col, struct hentry * hp) const;
1.103 +
1.104 + int add(const char * word);
1.105 + int add_with_affix(const char * word, const char * pattern);
1.106 + int remove(const char * word);
1.107 + int decode_flags(unsigned short ** result, char * flags, FileMgr * af);
1.108 + unsigned short decode_flag(const char * flag);
1.109 + char * encode_flag(unsigned short flag);
1.110 + int is_aliasf();
1.111 + int get_aliasf(int index, unsigned short ** fvec, FileMgr * af);
1.112 + int is_aliasm();
1.113 + char * get_aliasm(int index);
1.114 +
1.115 +private:
1.116 + int get_clen_and_captype(const char * word, int wbl, int * captype);
1.117 + int load_tables(const char * tpath, const char * key);
1.118 + int add_word(const char * word, int wbl, int wcl, unsigned short * ap,
1.119 + int al, const char * desc, bool onlyupcase);
1.120 + int load_config(const char * affpath, const char * key);
1.121 + int parse_aliasf(char * line, FileMgr * af);
1.122 + int add_hidden_capitalized_word(char * word, int wbl, int wcl,
1.123 + unsigned short * flags, int al, char * dp, int captype);
1.124 + int parse_aliasm(char * line, FileMgr * af);
1.125 + int remove_forbidden_flag(const char * word);
1.126 +
1.127 +};
1.128 +
1.129 +#endif
