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Update internal Hunspell to latest release (1.6.2)

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(cherry picked from commit 3b89cd9c28)
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Juergen Spitzmueller 2017-09-18 18:12:21 +02:00
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GPL 2.0/LGPL 2.1/MPL 1.1 tri-license
The contents of this software may be used under the terms of
the GNU General Public License Version 2 or later (the "GPL"), or
the GNU Lesser General Public License Version 2.1 or later (the "LGPL",
see COPYING.LGPL) or (excepting the LGPLed GNU gettext library in the
intl/ directory) the Mozilla Public License Version 1.1 or later
(the "MPL", see COPYING.MPL).
Software distributed under these licenses is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the licences
for the specific language governing rights and limitations under the licenses.

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About Hunspell
--------------
Hunspell is a spell checker and morphological analyzer library and program
designed for languages with rich morphology and complex word compounding or
character encoding. Hunspell interfaces: Ispell-like terminal interface
using Curses library, Ispell pipe interface, OpenOffice.org UNO module.
Hunspell's code base comes from the OpenOffice.org MySpell
(http://lingucomponent.openoffice.org/MySpell-3.zip). See README.MYSPELL,
AUTHORS.MYSPELL and license.myspell files.
Hunspell is designed to eventually replace Myspell in OpenOffice.org.
Main features of Hunspell spell checker and morphological analyzer:
- Unicode support (affix rules work only with the first 65535 Unicode characters)
- Morphological analysis (in custom item and arrangement style) and stemming
- Max. 65535 affix classes and twofold affix stripping (for agglutinative
languages, like Azeri, Basque, Estonian, Finnish, Hungarian, Turkish, etc.)
- Support complex compoundings (for example, Hungarian and German)
- Support language specific features (for example, special casing of
Azeri and Turkish dotted i, or German sharp s)
- Handle conditional affixes, circumfixes, fogemorphemes,
forbidden words, pseudoroots and homonyms.
- Free software (LGPL, GPL, MPL tri-license)
Compiling on Unix/Linux
-----------------------
./configure
make
make install
For dictionary development, use the --with-warnings option of configure.
For interactive user interface of Hunspell executable, use the --with-ui option.
The developer packages you need to compile Hunspell's interface:
glibc-devel
optional developer packages:
ncurses (need for --with-ui), eg. libncursesw5 for UTF-8
readline (for fancy input line editing,
configure parameter: --with-readline)
locale and gettext (but you can also use the
--with-included-gettext configure parameter)
Hunspell distribution uses new Autoconf (2.59) and Automake (1.9).
Compiling on Windows
--------------------
1. Compiling with Windows SDK
Download the free Windows SDK of Microsoft, open a command prompt
window and cd into hunspell/src/win_api. Use the following command
to compile hunspell:
vcbuild
2. Compiling in Cygwin environment
Download and install Cygwin environment for Windows with the following
extra packages:
make
gcc-g++ development package
mingw development package (for cygwin.dll free native Windows compilation)
ncurses, readline (for user interface)
iconv (character conversion)
2.1. Cygwin1.dll dependent compiling
Open a Cygwin shell, cd into the hunspell root directory:
./configure
make
make install
For dictionary development, use the --with-warnings option of configure.
For interactive user interface of Hunspell executable, use the --with-ui option.
readline configure parameter: --with-readline (for fancy input line editing)
1.2. Cygwin1.dll free compiling
Open a Cygwin shell, cd into the hunspell/src/win_api and
make -f Makefile.cygwin
Testing
-------
Testing Hunspell (see tests in tests/ subdirectory):
make check
or with Valgrind debugger:
make check
VALGRIND=[Valgrind_tool] make check
For example:
make check
VALGRIND=memcheck make check
Documentation
-------------
features and dictionary format:
man 5 hunspell
man hunspell
hunspell -h
http://hunspell.sourceforge.net
Usage
-----
The src/tools dictionary contains ten executables after compiling
(or some of them are in the src/win_api):
affixcompress: dictionary generation from large (millions of words) vocabularies
analyze: example of spell checking, stemming and morphological analysis
chmorph: example of automatic morphological generation and conversion
example: example of spell checking and suggestion
hunspell: main program for spell checking and others (see manual)
hunzip: decompressor of hzip format
hzip: compressor of hzip format
makealias: alias compression (Hunspell only, not back compatible with MySpell)
munch: dictionary generation from vocabularies (it needs an affix file, too).
unmunch: list all recognized words of a MySpell dictionary
wordforms: word generation (Hunspell version of unmunch)
After compiling and installing (see INSTALL) you can
run the Hunspell spell checker (compiled with user interface)
with a Hunspell or Myspell dictionary:
hunspell -d en_US text.txt
or without interface:
hunspell
hunspell -d en_UK -l <text.txt
Dictionaries consist of an affix and dictionary file, see tests/
or http://wiki.services.openoffice.org/wiki/Dictionaries.
Using Hunspell library with GCC
-------------------------------
Including in your program:
#include <hunspell.hxx>
Linking with Hunspell static library:
g++ -lhunspell example.cxx
Dictionaries
------------
Myspell & Hunspell dictionaries:
http://extensions.libreoffice.org
http://cgit.freedesktop.org/libreoffice/dictionaries
http://extensions.openoffice.org
http://wiki.services.openoffice.org/wiki/Dictionaries
Aspell dictionaries (need some conversion):
ftp://ftp.gnu.org/gnu/aspell/dict
Conversion steps: see relevant feature request at http://hunspell.sf.net.
László Németh
nemeth at numbertext org

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Hunspell spell checker and morphological analyser library
Documentation, tests, examples: http://hunspell.sourceforge.net
Author of Hunspell:
László Németh (nemethl (at) gyorsposta.hu)
Hunspell based on OpenOffice.org's Myspell. MySpell's author:
Kevin Hendricks (kevin.hendricks (at) sympatico.ca)
License: GPL 2.0/LGPL 2.1/MPL 1.1 tri-license
The contents of this library may be used under the terms of
the GNU General Public License Version 2 or later (the "GPL"), or
the GNU Lesser General Public License Version 2.1 or later (the "LGPL",
see http://gnu.org/copyleft/lesser.html) or the Mozilla Public License
Version 1.1 or later (the "MPL", see http://mozilla.org/MPL/MPL-1.1.html).
Software distributed under these licenses is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the licences
for the specific language governing rights and limitations under the licenses.

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#ifndef _AFFIX_HXX_
#define _AFFIX_HXX_
#include "hunvisapi.h"
#include "atypes.hxx"
#include "baseaffix.hxx"
#include "affixmgr.hxx"
/* A Prefix Entry */
class LIBHUNSPELL_DLL_EXPORTED PfxEntry : protected AffEntry
{
private:
PfxEntry(const PfxEntry&);
PfxEntry& operator = (const PfxEntry&);
private:
AffixMgr* pmyMgr;
PfxEntry * next;
PfxEntry * nexteq;
PfxEntry * nextne;
PfxEntry * flgnxt;
public:
PfxEntry(AffixMgr* pmgr, affentry* dp );
~PfxEntry();
inline bool allowCross() { return ((opts & aeXPRODUCT) != 0); }
struct hentry * checkword(const char * word, int len, char in_compound,
const FLAG needflag = FLAG_NULL);
struct hentry * check_twosfx(const char * word, int len, char in_compound, const FLAG needflag = NULL);
char * check_morph(const char * word, int len, char in_compound,
const FLAG needflag = FLAG_NULL);
char * check_twosfx_morph(const char * word, int len,
char in_compound, const FLAG needflag = FLAG_NULL);
inline FLAG getFlag() { return aflag; }
inline const char * getKey() { return appnd; }
char * add(const char * word, int len);
inline short getKeyLen() { return appndl; }
inline const char * getMorph() { return morphcode; }
inline const unsigned short * getCont() { return contclass; }
inline short getContLen() { return contclasslen; }
inline PfxEntry * getNext() { return next; }
inline PfxEntry * getNextNE() { return nextne; }
inline PfxEntry * getNextEQ() { return nexteq; }
inline PfxEntry * getFlgNxt() { return flgnxt; }
inline void setNext(PfxEntry * ptr) { next = ptr; }
inline void setNextNE(PfxEntry * ptr) { nextne = ptr; }
inline void setNextEQ(PfxEntry * ptr) { nexteq = ptr; }
inline void setFlgNxt(PfxEntry * ptr) { flgnxt = ptr; }
inline char * nextchar(char * p);
inline int test_condition(const char * st);
};
/* A Suffix Entry */
class LIBHUNSPELL_DLL_EXPORTED SfxEntry : protected AffEntry
{
private:
SfxEntry(const SfxEntry&);
SfxEntry& operator = (const SfxEntry&);
private:
AffixMgr* pmyMgr;
char * rappnd;
SfxEntry * next;
SfxEntry * nexteq;
SfxEntry * nextne;
SfxEntry * flgnxt;
SfxEntry * l_morph;
SfxEntry * r_morph;
SfxEntry * eq_morph;
public:
SfxEntry(AffixMgr* pmgr, affentry* dp );
~SfxEntry();
inline bool allowCross() { return ((opts & aeXPRODUCT) != 0); }
struct hentry * checkword(const char * word, int len, int optflags,
PfxEntry* ppfx, char ** wlst, int maxSug, int * ns,
// const FLAG cclass = FLAG_NULL, const FLAG needflag = FLAG_NULL, char in_compound=IN_CPD_NOT);
const FLAG cclass = FLAG_NULL, const FLAG needflag = FLAG_NULL, const FLAG badflag = 0);
struct hentry * check_twosfx(const char * word, int len, int optflags, PfxEntry* ppfx, const FLAG needflag = NULL);
char * check_twosfx_morph(const char * word, int len, int optflags,
PfxEntry* ppfx, const FLAG needflag = FLAG_NULL);
struct hentry * get_next_homonym(struct hentry * he);
struct hentry * get_next_homonym(struct hentry * word, int optflags, PfxEntry* ppfx,
const FLAG cclass, const FLAG needflag);
inline FLAG getFlag() { return aflag; }
inline const char * getKey() { return rappnd; }
char * add(const char * word, int len);
inline const char * getMorph() { return morphcode; }
inline const unsigned short * getCont() { return contclass; }
inline short getContLen() { return contclasslen; }
inline const char * getAffix() { return appnd; }
inline short getKeyLen() { return appndl; }
inline SfxEntry * getNext() { return next; }
inline SfxEntry * getNextNE() { return nextne; }
inline SfxEntry * getNextEQ() { return nexteq; }
inline SfxEntry * getLM() { return l_morph; }
inline SfxEntry * getRM() { return r_morph; }
inline SfxEntry * getEQM() { return eq_morph; }
inline SfxEntry * getFlgNxt() { return flgnxt; }
inline void setNext(SfxEntry * ptr) { next = ptr; }
inline void setNextNE(SfxEntry * ptr) { nextne = ptr; }
inline void setNextEQ(SfxEntry * ptr) { nexteq = ptr; }
inline void setFlgNxt(SfxEntry * ptr) { flgnxt = ptr; }
inline char * nextchar(char * p);
inline int test_condition(const char * st, const char * begin);
};
#endif

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#ifndef _AFFIXMGR_HXX_
#define _AFFIXMGR_HXX_
#include "hunvisapi.h"
#include <stdio.h>
#include "atypes.hxx"
#include "baseaffix.hxx"
#include "hashmgr.hxx"
#include "phonet.hxx"
#include "replist.hxx"
// check flag duplication
#define dupSFX (1 << 0)
#define dupPFX (1 << 1)
class PfxEntry;
class SfxEntry;
class LIBHUNSPELL_DLL_EXPORTED AffixMgr
{
PfxEntry * pStart[SETSIZE];
SfxEntry * sStart[SETSIZE];
PfxEntry * pFlag[SETSIZE];
SfxEntry * sFlag[SETSIZE];
HashMgr * pHMgr;
HashMgr ** alldic;
int * maxdic;
char * keystring;
char * trystring;
char * encoding;
struct cs_info * csconv;
int utf8;
int complexprefixes;
FLAG compoundflag;
FLAG compoundbegin;
FLAG compoundmiddle;
FLAG compoundend;
FLAG compoundroot;
FLAG compoundforbidflag;
FLAG compoundpermitflag;
int compoundmoresuffixes;
int checkcompounddup;
int checkcompoundrep;
int checkcompoundcase;
int checkcompoundtriple;
int simplifiedtriple;
FLAG forbiddenword;
FLAG nosuggest;
FLAG nongramsuggest;
FLAG needaffix;
int cpdmin;
int numrep;
replentry * reptable;
RepList * iconvtable;
RepList * oconvtable;
int nummap;
mapentry * maptable;
int numbreak;
char ** breaktable;
int numcheckcpd;
patentry * checkcpdtable;
int simplifiedcpd;
int numdefcpd;
flagentry * defcpdtable;
phonetable * phone;
int maxngramsugs;
int maxcpdsugs;
int maxdiff;
int onlymaxdiff;
int nosplitsugs;
int sugswithdots;
int cpdwordmax;
int cpdmaxsyllable;
char * cpdvowels;
w_char * cpdvowels_utf16;
int cpdvowels_utf16_len;
char * cpdsyllablenum;
const char * pfxappnd; // BUG: not stateless
const char * sfxappnd; // BUG: not stateless
FLAG sfxflag; // BUG: not stateless
char * derived; // BUG: not stateless
SfxEntry * sfx; // BUG: not stateless
PfxEntry * pfx; // BUG: not stateless
int checknum;
char * wordchars;
unsigned short * wordchars_utf16;
int wordchars_utf16_len;
char * ignorechars;
unsigned short * ignorechars_utf16;
int ignorechars_utf16_len;
char * version;
char * lang;
int langnum;
FLAG lemma_present;
FLAG circumfix;
FLAG onlyincompound;
FLAG keepcase;
FLAG forceucase;
FLAG warn;
int forbidwarn;
FLAG substandard;
int checksharps;
int fullstrip;
int havecontclass; // boolean variable
char contclasses[CONTSIZE]; // flags of possible continuing classes (twofold affix)
public:
AffixMgr(const char * affpath, HashMgr** ptr, int * md,
const char * key = NULL);
~AffixMgr();
struct hentry * affix_check(const char * word, int len,
const unsigned short needflag = (unsigned short) 0,
char in_compound = IN_CPD_NOT);
struct hentry * prefix_check(const char * word, int len,
char in_compound, const FLAG needflag = FLAG_NULL);
inline int isSubset(const char * s1, const char * s2);
struct hentry * prefix_check_twosfx(const char * word, int len,
char in_compound, const FLAG needflag = FLAG_NULL);
inline int isRevSubset(const char * s1, const char * end_of_s2, int len);
struct hentry * suffix_check(const char * word, int len, int sfxopts,
PfxEntry* ppfx, char ** wlst, int maxSug, int * ns,
const FLAG cclass = FLAG_NULL, const FLAG needflag = FLAG_NULL,
char in_compound = IN_CPD_NOT);
struct hentry * suffix_check_twosfx(const char * word, int len,
int sfxopts, PfxEntry* ppfx, const FLAG needflag = FLAG_NULL);
char * affix_check_morph(const char * word, int len,
const FLAG needflag = FLAG_NULL, char in_compound = IN_CPD_NOT);
char * prefix_check_morph(const char * word, int len,
char in_compound, const FLAG needflag = FLAG_NULL);
char * suffix_check_morph (const char * word, int len, int sfxopts,
PfxEntry * ppfx, const FLAG cclass = FLAG_NULL,
const FLAG needflag = FLAG_NULL, char in_compound = IN_CPD_NOT);
char * prefix_check_twosfx_morph(const char * word, int len,
char in_compound, const FLAG needflag = FLAG_NULL);
char * suffix_check_twosfx_morph(const char * word, int len,
int sfxopts, PfxEntry * ppfx, const FLAG needflag = FLAG_NULL);
char * morphgen(char * ts, int wl, const unsigned short * ap,
unsigned short al, char * morph, char * targetmorph, int level);
int expand_rootword(struct guessword * wlst, int maxn, const char * ts,
int wl, const unsigned short * ap, unsigned short al, char * bad,
int, char *);
short get_syllable (const char * word, int wlen);
int cpdrep_check(const char * word, int len);
int cpdpat_check(const char * word, int len, hentry * r1, hentry * r2,
const char affixed);
int defcpd_check(hentry *** words, short wnum, hentry * rv,
hentry ** rwords, char all);
int cpdcase_check(const char * word, int len);
inline int candidate_check(const char * word, int len);
void setcminmax(int * cmin, int * cmax, const char * word, int len);
struct hentry * compound_check(const char * word, int len, short wordnum,
short numsyllable, short maxwordnum, short wnum, hentry ** words,
char hu_mov_rule, char is_sug, int * info);
int compound_check_morph(const char * word, int len, short wordnum,
short numsyllable, short maxwordnum, short wnum, hentry ** words,
char hu_mov_rule, char ** result, char * partresult);
struct hentry * lookup(const char * word);
int get_numrep() const;
struct replentry * get_reptable() const;
RepList * get_iconvtable() const;
RepList * get_oconvtable() const;
struct phonetable * get_phonetable() const;
int get_nummap() const;
struct mapentry * get_maptable() const;
int get_numbreak() const;
char ** get_breaktable() const;
char * get_encoding();
int get_langnum() const;
char * get_key_string();
char * get_try_string() const;
const char * get_wordchars() const;
unsigned short * get_wordchars_utf16(int * len) const;
char * get_ignore() const;
unsigned short * get_ignore_utf16(int * len) const;
int get_compound() const;
FLAG get_compoundflag() const;
FLAG get_compoundbegin() const;
FLAG get_forbiddenword() const;
FLAG get_nosuggest() const;
FLAG get_nongramsuggest() const;
FLAG get_needaffix() const;
FLAG get_onlyincompound() const;
FLAG get_compoundroot() const;
FLAG get_lemma_present() const;
int get_checknum() const;
const char * get_prefix() const;
const char * get_suffix() const;
const char * get_derived() const;
const char * get_version() const;
int have_contclass() const;
int get_utf8() const;
int get_complexprefixes() const;
char * get_suffixed(char ) const;
int get_maxngramsugs() const;
int get_maxcpdsugs() const;
int get_maxdiff() const;
int get_onlymaxdiff() const;
int get_nosplitsugs() const;
int get_sugswithdots(void) const;
FLAG get_keepcase(void) const;
FLAG get_forceucase(void) const;
FLAG get_warn(void) const;
int get_forbidwarn(void) const;
int get_checksharps(void) const;
char * encode_flag(unsigned short aflag) const;
int get_fullstrip() const;
private:
int parse_file(const char * affpath, const char * key);
int parse_flag(char * line, unsigned short * out, FileMgr * af);
int parse_num(char * line, int * out, FileMgr * af);
int parse_cpdsyllable(char * line, FileMgr * af);
int parse_reptable(char * line, FileMgr * af);
int parse_convtable(char * line, FileMgr * af, RepList ** rl, const char * keyword);
int parse_phonetable(char * line, FileMgr * af);
int parse_maptable(char * line, FileMgr * af);
int parse_breaktable(char * line, FileMgr * af);
int parse_checkcpdtable(char * line, FileMgr * af);
int parse_defcpdtable(char * line, FileMgr * af);
int parse_affix(char * line, const char at, FileMgr * af, char * dupflags);
void reverse_condition(char *);
void debugflag(char * result, unsigned short flag);
int condlen(char *);
int encodeit(affentry &entry, char * cs);
int build_pfxtree(PfxEntry* pfxptr);
int build_sfxtree(SfxEntry* sfxptr);
int process_pfx_order();
int process_sfx_order();
PfxEntry * process_pfx_in_order(PfxEntry * ptr, PfxEntry * nptr);
SfxEntry * process_sfx_in_order(SfxEntry * ptr, SfxEntry * nptr);
int process_pfx_tree_to_list();
int process_sfx_tree_to_list();
int redundant_condition(char, char * strip, int stripl,
const char * cond, int);
void finishFileMgr(FileMgr *afflst);
};
#endif

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#ifndef _ATYPES_HXX_
#define _ATYPES_HXX_
#ifndef HUNSPELL_WARNING
#include <stdio.h>
#ifdef HUNSPELL_WARNING_ON
#define HUNSPELL_WARNING fprintf
#else
// empty inline function to switch off warnings (instead of the C99 standard variadic macros)
static inline void HUNSPELL_WARNING(FILE *, const char *, ...) {}
#endif
#endif
// HUNSTEM def.
#define HUNSTEM
#include "hashmgr.hxx"
#include "w_char.hxx"
#define SETSIZE 256
#define CONTSIZE 65536
#define MAXWORDLEN 100
#define MAXWORDUTF8LEN 256
// affentry options
#define aeXPRODUCT (1 << 0)
#define aeUTF8 (1 << 1)
#define aeALIASF (1 << 2)
#define aeALIASM (1 << 3)
#define aeLONGCOND (1 << 4)
// compound options
#define IN_CPD_NOT 0
#define IN_CPD_BEGIN 1
#define IN_CPD_END 2
#define IN_CPD_OTHER 3
// info options
#define SPELL_COMPOUND (1 << 0)
#define SPELL_FORBIDDEN (1 << 1)
#define SPELL_ALLCAP (1 << 2)
#define SPELL_NOCAP (1 << 3)
#define SPELL_INITCAP (1 << 4)
#define SPELL_ORIGCAP (1 << 5)
#define SPELL_WARN (1 << 6)
#define MAXLNLEN 8192
#define MINCPDLEN 3
#define MAXCOMPOUND 10
#define MAXCONDLEN 20
#define MAXCONDLEN_1 (MAXCONDLEN - sizeof(char *))
#define MAXACC 1000
#define FLAG unsigned short
#define FLAG_NULL 0x00
#define FREE_FLAG(a) a = 0
#define TESTAFF( a, b , c ) (flag_bsearch((unsigned short *) a, (unsigned short) b, c))
struct affentry
{
char * strip;
char * appnd;
unsigned char stripl;
unsigned char appndl;
char numconds;
char opts;
unsigned short aflag;
unsigned short * contclass;
short contclasslen;
union {
char conds[MAXCONDLEN];
struct {
char conds1[MAXCONDLEN_1];
char * conds2;
} l;
} c;
char * morphcode;
};
struct guessword {
char * word;
bool allow;
char * orig;
};
struct mapentry {
char ** set;
int len;
};
struct flagentry {
FLAG * def;
int len;
};
struct patentry {
char * pattern;
char * pattern2;
char * pattern3;
FLAG cond;
FLAG cond2;
};
#endif

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#ifndef _BASEAFF_HXX_
#define _BASEAFF_HXX_
#include "hunvisapi.h"
class LIBHUNSPELL_DLL_EXPORTED AffEntry
{
private:
AffEntry(const AffEntry&);
AffEntry& operator = (const AffEntry&);
protected:
AffEntry() {}
char * appnd;
char * strip;
unsigned char appndl;
unsigned char stripl;
char numconds;
char opts;
unsigned short aflag;
union {
char conds[MAXCONDLEN];
struct {
char conds1[MAXCONDLEN_1];
char * conds2;
} l;
} c;
char * morphcode;
unsigned short * contclass;
short contclasslen;
};
#endif

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#ifndef __CSUTILHXX__
#define __CSUTILHXX__
#include "hunvisapi.h"
// First some base level utility routines
#include <string.h>
#include "w_char.hxx"
#include "htypes.hxx"
#ifdef MOZILLA_CLIENT
#include "nscore.h" // for mozalloc headers
#endif
// casing
#define NOCAP 0
#define INITCAP 1
#define ALLCAP 2
#define HUHCAP 3
#define HUHINITCAP 4
// default encoding and keystring
#define SPELL_ENCODING "ISO8859-1"
#define SPELL_KEYSTRING "qwertyuiop|asdfghjkl|zxcvbnm"
// default morphological fields
#define MORPH_STEM "st:"
#define MORPH_ALLOMORPH "al:"
#define MORPH_POS "po:"
#define MORPH_DERI_PFX "dp:"
#define MORPH_INFL_PFX "ip:"
#define MORPH_TERM_PFX "tp:"
#define MORPH_DERI_SFX "ds:"
#define MORPH_INFL_SFX "is:"
#define MORPH_TERM_SFX "ts:"
#define MORPH_SURF_PFX "sp:"
#define MORPH_FREQ "fr:"
#define MORPH_PHON "ph:"
#define MORPH_HYPH "hy:"
#define MORPH_PART "pa:"
#define MORPH_FLAG "fl:"
#define MORPH_HENTRY "_H:"
#define MORPH_TAG_LEN strlen(MORPH_STEM)
#define MSEP_FLD ' '
#define MSEP_REC '\n'
#define MSEP_ALT '\v'
// default flags
#define DEFAULTFLAGS 65510
#define FORBIDDENWORD 65510
#define ONLYUPCASEFLAG 65511
// fopen or optional _wfopen to fix long pathname problem of WIN32
LIBHUNSPELL_DLL_EXPORTED FILE * myfopen(const char * path, const char * mode);
// convert UTF-16 characters to UTF-8
LIBHUNSPELL_DLL_EXPORTED char * u16_u8(char * dest, int size, const w_char * src, int srclen);
// convert UTF-8 characters to UTF-16
LIBHUNSPELL_DLL_EXPORTED int u8_u16(w_char * dest, int size, const char * src);
// sort 2-byte vector
LIBHUNSPELL_DLL_EXPORTED void flag_qsort(unsigned short flags[], int begin, int end);
// binary search in 2-byte vector
LIBHUNSPELL_DLL_EXPORTED int flag_bsearch(unsigned short flags[], unsigned short flag, int right);
// remove end of line char(s)
LIBHUNSPELL_DLL_EXPORTED void mychomp(char * s);
// duplicate string
LIBHUNSPELL_DLL_EXPORTED char * mystrdup(const char * s);
// strcat for limited length destination string
LIBHUNSPELL_DLL_EXPORTED char * mystrcat(char * dest, const char * st, int max);
// duplicate reverse of string
LIBHUNSPELL_DLL_EXPORTED char * myrevstrdup(const char * s);
// parse into tokens with char delimiter
LIBHUNSPELL_DLL_EXPORTED char * mystrsep(char ** sptr, const char delim);
// parse into tokens with char delimiter
LIBHUNSPELL_DLL_EXPORTED char * mystrsep2(char ** sptr, const char delim);
// parse into tokens with char delimiter
LIBHUNSPELL_DLL_EXPORTED char * mystrrep(char *, const char *, const char *);
// append s to ends of every lines in text
LIBHUNSPELL_DLL_EXPORTED void strlinecat(char * lines, const char * s);
// tokenize into lines with new line
LIBHUNSPELL_DLL_EXPORTED int line_tok(const char * text, char *** lines, char breakchar);
// tokenize into lines with new line and uniq in place
LIBHUNSPELL_DLL_EXPORTED char * line_uniq(char * text, char breakchar);
LIBHUNSPELL_DLL_EXPORTED char * line_uniq_app(char ** text, char breakchar);
// change oldchar to newchar in place
LIBHUNSPELL_DLL_EXPORTED char * tr(char * text, char oldc, char newc);
// reverse word
LIBHUNSPELL_DLL_EXPORTED int reverseword(char *);
// reverse word
LIBHUNSPELL_DLL_EXPORTED int reverseword_utf(char *);
// remove duplicates
LIBHUNSPELL_DLL_EXPORTED int uniqlist(char ** list, int n);
// free character array list
LIBHUNSPELL_DLL_EXPORTED void freelist(char *** list, int n);
// character encoding information
struct cs_info {
unsigned char ccase;
unsigned char clower;
unsigned char cupper;
};
LIBHUNSPELL_DLL_EXPORTED int initialize_utf_tbl();
LIBHUNSPELL_DLL_EXPORTED void free_utf_tbl();
LIBHUNSPELL_DLL_EXPORTED unsigned short unicodetoupper(unsigned short c, int langnum);
LIBHUNSPELL_DLL_EXPORTED unsigned short unicodetolower(unsigned short c, int langnum);
LIBHUNSPELL_DLL_EXPORTED int unicodeisalpha(unsigned short c);
LIBHUNSPELL_DLL_EXPORTED struct cs_info * get_current_cs(const char * es);
// get language identifiers of language codes
LIBHUNSPELL_DLL_EXPORTED int get_lang_num(const char * lang);
// get characters of the given 8bit encoding with lower- and uppercase forms
LIBHUNSPELL_DLL_EXPORTED char * get_casechars(const char * enc);
// convert null terminated string to all caps using encoding
LIBHUNSPELL_DLL_EXPORTED void enmkallcap(char * d, const char * p, const char * encoding);
// convert null terminated string to all little using encoding
LIBHUNSPELL_DLL_EXPORTED void enmkallsmall(char * d, const char * p, const char * encoding);
// convert null terminated string to have initial capital using encoding
LIBHUNSPELL_DLL_EXPORTED void enmkinitcap(char * d, const char * p, const char * encoding);
// convert null terminated string to all caps
LIBHUNSPELL_DLL_EXPORTED void mkallcap(char * p, const struct cs_info * csconv);
// convert null terminated string to all little
LIBHUNSPELL_DLL_EXPORTED void mkallsmall(char * p, const struct cs_info * csconv);
// convert null terminated string to have initial capital
LIBHUNSPELL_DLL_EXPORTED void mkinitcap(char * p, const struct cs_info * csconv);
// convert first nc characters of UTF-8 string to little
LIBHUNSPELL_DLL_EXPORTED void mkallsmall_utf(w_char * u, int nc, int langnum);
// convert first nc characters of UTF-8 string to capital
LIBHUNSPELL_DLL_EXPORTED void mkallcap_utf(w_char * u, int nc, int langnum);
// get type of capitalization
LIBHUNSPELL_DLL_EXPORTED int get_captype(char * q, int nl, cs_info *);
// get type of capitalization (UTF-8)
LIBHUNSPELL_DLL_EXPORTED int get_captype_utf8(w_char * q, int nl, int langnum);
// strip all ignored characters in the string
LIBHUNSPELL_DLL_EXPORTED void remove_ignored_chars_utf(char * word, unsigned short ignored_chars[], int ignored_len);
// strip all ignored characters in the string
LIBHUNSPELL_DLL_EXPORTED void remove_ignored_chars(char * word, char * ignored_chars);
LIBHUNSPELL_DLL_EXPORTED int parse_string(char * line, char ** out, int ln);
LIBHUNSPELL_DLL_EXPORTED int parse_array(char * line, char ** out, unsigned short ** out_utf16,
int * out_utf16_len, int utf8, int ln);
LIBHUNSPELL_DLL_EXPORTED int fieldlen(const char * r);
LIBHUNSPELL_DLL_EXPORTED char * copy_field(char * dest, const char * morph, const char * var);
LIBHUNSPELL_DLL_EXPORTED int morphcmp(const char * s, const char * t);
LIBHUNSPELL_DLL_EXPORTED int get_sfxcount(const char * morph);
// conversion function for protected memory
LIBHUNSPELL_DLL_EXPORTED void store_pointer(char * dest, char * source);
// conversion function for protected memory
LIBHUNSPELL_DLL_EXPORTED char * get_stored_pointer(const char * s);
// hash entry macros
LIBHUNSPELL_DLL_EXPORTED inline char* HENTRY_DATA(struct hentry *h)
{
char *ret;
if (!h->var)
ret = NULL;
else if (h->var & H_OPT_ALIASM)
ret = get_stored_pointer(HENTRY_WORD(h) + h->blen + 1);
else
ret = HENTRY_WORD(h) + h->blen + 1;
return ret;
}
// NULL-free version for warning-free OOo build
LIBHUNSPELL_DLL_EXPORTED inline const char* HENTRY_DATA2(const struct hentry *h)
{
const char *ret;
if (!h->var)
ret = "";
else if (h->var & H_OPT_ALIASM)
ret = get_stored_pointer(HENTRY_WORD(h) + h->blen + 1);
else
ret = HENTRY_WORD(h) + h->blen + 1;
return ret;
}
LIBHUNSPELL_DLL_EXPORTED inline char* HENTRY_FIND(struct hentry *h, const char *p)
{
return (HENTRY_DATA(h) ? strstr(HENTRY_DATA(h), p) : NULL);
}
#define w_char_eq(a,b) (((a).l == (b).l) && ((a).h == (b).h))
#endif

182
3rdparty/hunspell/1.3.3/src/hunspell/dictmgr.cxx vendored
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@ -1,182 +0,0 @@
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <stdio.h>
#include "dictmgr.hxx"
#include "csutil.hxx"
DictMgr::DictMgr(const char * dictpath, const char * etype) : numdict(0)
{
// load list of etype entries
pdentry = (dictentry *)malloc(MAXDICTIONARIES*sizeof(struct dictentry));
if (pdentry) {
if (parse_file(dictpath, etype)) {
numdict = 0;
// no dictionary.lst found is okay
}
}
}
DictMgr::~DictMgr()
{
dictentry * pdict = NULL;
if (pdentry) {
pdict = pdentry;
for (int i=0;i<numdict;i++) {
if (pdict->lang) {
free(pdict->lang);
pdict->lang = NULL;
}
if (pdict->region) {
free(pdict->region);
pdict->region=NULL;
}
if (pdict->filename) {
free(pdict->filename);
pdict->filename = NULL;
}
pdict++;
}
free(pdentry);
pdentry = NULL;
pdict = NULL;
}
numdict = 0;
}
// read in list of etype entries and build up structure to describe them
int DictMgr::parse_file(const char * dictpath, const char * etype)
{
int i;
char line[MAXDICTENTRYLEN+1];
dictentry * pdict = pdentry;
// open the dictionary list file
FILE * dictlst;
dictlst = myfopen(dictpath,"r");
if (!dictlst) {
return 1;
}
// step one is to parse the dictionary list building up the
// descriptive structures
// read in each line ignoring any that dont start with etype
while (fgets(line,MAXDICTENTRYLEN,dictlst)) {
mychomp(line);
/* parse in a dictionary entry */
if (strncmp(line,etype,4) == 0) {
if (numdict < MAXDICTIONARIES) {
char * tp = line;
char * piece;
i = 0;
while ((piece=mystrsep(&tp,' '))) {
if (*piece != '\0') {
switch(i) {
case 0: break;
case 1: pdict->lang = mystrdup(piece); break;
case 2: if (strcmp (piece, "ANY") == 0)
pdict->region = mystrdup("");
else
pdict->region = mystrdup(piece);
break;
case 3: pdict->filename = mystrdup(piece); break;
default: break;
}
i++;
}
free(piece);
}
if (i == 4) {
numdict++;
pdict++;
} else {
switch (i) {
case 3:
free(pdict->region);
pdict->region=NULL;
/* FALLTHROUGH */
case 2:
free(pdict->lang);
pdict->lang=NULL;
default:
break;
}
fprintf(stderr,"dictionary list corruption in line \"%s\"\n",line);
fflush(stderr);
}
}
}
}
fclose(dictlst);
return 0;
}
// return text encoding of dictionary
int DictMgr::get_list(dictentry ** ppentry)
{
*ppentry = pdentry;
return numdict;
}
// strip strings into token based on single char delimiter
// acts like strsep() but only uses a delim char and not
// a delim string
char * DictMgr::mystrsep(char ** stringp, const char delim)
{
char * rv = NULL;
char * mp = *stringp;
size_t n = strlen(mp);
if (n > 0) {
char * dp = (char *)memchr(mp,(int)((unsigned char)delim),n);
if (dp) {
*stringp = dp+1;
size_t nc = dp - mp;
rv = (char *) malloc(nc+1);
if (rv) {
memcpy(rv,mp,nc);
*(rv+nc) = '\0';
}
} else {
rv = (char *) malloc(n+1);
if (rv) {
memcpy(rv, mp, n);
*(rv+n) = '\0';
*stringp = mp + n;
}
}
}
return rv;
}
// replaces strdup with ansi version
char * DictMgr::mystrdup(const char * s)
{
char * d = NULL;
if (s) {
int sl = strlen(s)+1;
d = (char *) malloc(sl);
if (d) memcpy(d,s,sl);
}
return d;
}
// remove cross-platform text line end characters
void DictMgr:: mychomp(char * s)
{
int k = strlen(s);
if ((k > 0) && ((*(s+k-1)=='\r') || (*(s+k-1)=='\n'))) *(s+k-1) = '\0';
if ((k > 1) && (*(s+k-2) == '\r')) *(s+k-2) = '\0';
}

39
3rdparty/hunspell/1.3.3/src/hunspell/dictmgr.hxx vendored
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@ -1,39 +0,0 @@
#ifndef _DICTMGR_HXX_
#define _DICTMGR_HXX_
#include "hunvisapi.h"
#define MAXDICTIONARIES 100
#define MAXDICTENTRYLEN 1024
struct dictentry {
char * filename;
char * lang;
char * region;
};
class LIBHUNSPELL_DLL_EXPORTED DictMgr
{
private:
DictMgr(const DictMgr&);
DictMgr& operator = (const DictMgr&);
private:
int numdict;
dictentry * pdentry;
public:
DictMgr(const char * dictpath, const char * etype);
~DictMgr();
int get_list(dictentry** ppentry);
private:
int parse_file(const char * dictpath, const char * etype);
char * mystrsep(char ** stringp, const char delim);
char * mystrdup(const char * s);
void mychomp(char * s);
};
#endif

53
3rdparty/hunspell/1.3.3/src/hunspell/filemgr.cxx vendored
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@ -1,53 +0,0 @@
#include "license.hunspell"
#include "license.myspell"
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "filemgr.hxx"
#include "csutil.hxx"
int FileMgr::fail(const char * err, const char * par) {
fprintf(stderr, err, par);
return -1;
}
FileMgr::FileMgr(const char * file, const char * key)
: hin(NULL)
, linenum(0)
{
in[0] = '\0';
fin = myfopen(file, "r");
if (!fin) {
// check hzipped file
char * st = (char *) malloc(strlen(file) + strlen(HZIP_EXTENSION) + 1);
if (st) {
strcpy(st, file);
strcat(st, HZIP_EXTENSION);
hin = new Hunzip(st, key);
free(st);
}
}
if (!fin && !hin) fail(MSG_OPEN, file);
}
FileMgr::~FileMgr()
{
if (fin) fclose(fin);
if (hin) delete hin;
}
char * FileMgr::getline() {
const char * l;
linenum++;
if (fin) return fgets(in, BUFSIZE - 1, fin);
if (hin && ((l = hin->getline()) != NULL)) return strcpy(in, l);
linenum--;
return NULL;
}
int FileMgr::getlinenum() {
return linenum;
}

28
3rdparty/hunspell/1.3.3/src/hunspell/filemgr.hxx vendored
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@ -1,28 +0,0 @@
/* file manager class - read lines of files [filename] OR [filename.hz] */
#ifndef _FILEMGR_HXX_
#define _FILEMGR_HXX_
#include "hunvisapi.h"
#include "hunzip.hxx"
#include <stdio.h>
class LIBHUNSPELL_DLL_EXPORTED FileMgr
{
private:
FileMgr(const FileMgr&);
FileMgr& operator = (const FileMgr&);
protected:
FILE * fin;
Hunzip * hin;
char in[BUFSIZE + 50]; // input buffer
int fail(const char * err, const char * par);
int linenum;
public:
FileMgr(const char * filename, const char * key = NULL);
~FileMgr();
char * getline();
int getlinenum();
};
#endif

936
3rdparty/hunspell/1.3.3/src/hunspell/hashmgr.cxx vendored
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@ -1,936 +0,0 @@
#include "license.hunspell"
#include "license.myspell"
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <limits>
#include "hashmgr.hxx"
#include "csutil.hxx"
#include "atypes.hxx"
// build a hash table from a munched word list
HashMgr::HashMgr(const char * tpath, const char * apath, const char * key)
: tablesize(0)
, tableptr(NULL)
, userword(0)
, flag_mode(FLAG_CHAR)
, complexprefixes(0)
, utf8(0)
, forbiddenword(FORBIDDENWORD) // forbidden word signing flag
, numaliasf(0)
, aliasf(NULL)
, aliasflen(0)
, numaliasm(0)
, aliasm(NULL)
{
langnum = 0;
lang = NULL;
enc = NULL;
csconv = 0;
ignorechars = NULL;
ignorechars_utf16 = NULL;
ignorechars_utf16_len = 0;
load_config(apath, key);
int ec = load_tables(tpath, key);
if (ec) {
/* error condition - what should we do here */
HUNSPELL_WARNING(stderr, "Hash Manager Error : %d\n",ec);
if (tableptr) {
free(tableptr);
tableptr = NULL;
}
tablesize = 0;
}
}
HashMgr::~HashMgr()
{
if (tableptr) {
// now pass through hash table freeing up everything
// go through column by column of the table
for (int i=0; i < tablesize; i++) {
struct hentry * pt = tableptr[i];
struct hentry * nt = NULL;
while(pt) {
nt = pt->next;
if (pt->astr && (!aliasf || TESTAFF(pt->astr, ONLYUPCASEFLAG, pt->alen))) free(pt->astr);
free(pt);
pt = nt;
}
}
free(tableptr);
}
tablesize = 0;
if (aliasf) {
for (int j = 0; j < (numaliasf); j++) free(aliasf[j]);
free(aliasf);
aliasf = NULL;
if (aliasflen) {
free(aliasflen);
aliasflen = NULL;
}
}
if (aliasm) {
for (int j = 0; j < (numaliasm); j++) free(aliasm[j]);
free(aliasm);
aliasm = NULL;
}
#ifndef OPENOFFICEORG
#ifndef MOZILLA_CLIENT
if (utf8) free_utf_tbl();
#endif
#endif
if (enc) free(enc);
if (lang) free(lang);
if (ignorechars) free(ignorechars);
if (ignorechars_utf16) free(ignorechars_utf16);
#ifdef MOZILLA_CLIENT
delete [] csconv;
#endif
}
// lookup a root word in the hashtable
struct hentry * HashMgr::lookup(const char *word) const
{
struct hentry * dp;
if (tableptr) {
dp = tableptr[hash(word)];
if (!dp) return NULL;
for ( ; dp != NULL; dp = dp->next) {
if (strcmp(word, dp->word) == 0) return dp;
}
}
return NULL;
}
// add a word to the hash table (private)
int HashMgr::add_word(const char * word, int wbl, int wcl, unsigned short * aff,
int al, const char * desc, bool onlyupcase)
{
bool upcasehomonym = false;
int descl = desc ? (aliasm ? sizeof(char *) : strlen(desc) + 1) : 0;
// variable-length hash record with word and optional fields
struct hentry* hp =
(struct hentry *) malloc (sizeof(struct hentry) + wbl + descl);
if (!hp) return 1;
char * hpw = hp->word;
strcpy(hpw, word);
if (ignorechars != NULL) {
if (utf8) {
remove_ignored_chars_utf(hpw, ignorechars_utf16, ignorechars_utf16_len);
} else {
remove_ignored_chars(hpw, ignorechars);
}
}
if (complexprefixes) {
if (utf8) reverseword_utf(hpw); else reverseword(hpw);
}
int i = hash(hpw);
hp->blen = (unsigned char) wbl;
hp->clen = (unsigned char) wcl;
hp->alen = (short) al;
hp->astr = aff;
hp->next = NULL;
hp->next_homonym = NULL;
// store the description string or its pointer
if (desc) {
hp->var = H_OPT;
if (aliasm) {
hp->var += H_OPT_ALIASM;
store_pointer(hpw + wbl + 1, get_aliasm(atoi(desc)));
} else {
strcpy(hpw + wbl + 1, desc);
if (complexprefixes) {
if (utf8) reverseword_utf(HENTRY_DATA(hp));
else reverseword(HENTRY_DATA(hp));
}
}
if (strstr(HENTRY_DATA(hp), MORPH_PHON)) hp->var += H_OPT_PHON;
} else hp->var = 0;
struct hentry * dp = tableptr[i];
if (!dp) {
tableptr[i] = hp;
return 0;
}
while (dp->next != NULL) {
if ((!dp->next_homonym) && (strcmp(hp->word, dp->word) == 0)) {
// remove hidden onlyupcase homonym
if (!onlyupcase) {
if ((dp->astr) && TESTAFF(dp->astr, ONLYUPCASEFLAG, dp->alen)) {
free(dp->astr);
dp->astr = hp->astr;
dp->alen = hp->alen;
free(hp);
return 0;
} else {
dp->next_homonym = hp;
}
} else {
upcasehomonym = true;
}
}
dp=dp->next;
}
if (strcmp(hp->word, dp->word) == 0) {
// remove hidden onlyupcase homonym
if (!onlyupcase) {
if ((dp->astr) && TESTAFF(dp->astr, ONLYUPCASEFLAG, dp->alen)) {
free(dp->astr);
dp->astr = hp->astr;
dp->alen = hp->alen;
free(hp);
return 0;
} else {
dp->next_homonym = hp;
}
} else {
upcasehomonym = true;
}
}
if (!upcasehomonym) {
dp->next = hp;
} else {
// remove hidden onlyupcase homonym
if (hp->astr) free(hp->astr);
free(hp);
}
return 0;
}
int HashMgr::add_hidden_capitalized_word(char * word, int wbl, int wcl,
unsigned short * flags, int flagslen, char * dp, int captype)
{
if (flags == NULL)
flagslen = 0;
// add inner capitalized forms to handle the following allcap forms:
// Mixed caps: OpenOffice.org -> OPENOFFICE.ORG
// Allcaps with suffixes: CIA's -> CIA'S
if (((captype == HUHCAP) || (captype == HUHINITCAP) ||
((captype == ALLCAP) && (flagslen != 0))) &&
!((flagslen != 0) && TESTAFF(flags, forbiddenword, flagslen))) {
unsigned short * flags2 = (unsigned short *) malloc (sizeof(unsigned short) * (flagslen+1));
if (!flags2) return 1;
if (flagslen) memcpy(flags2, flags, flagslen * sizeof(unsigned short));
flags2[flagslen] = ONLYUPCASEFLAG;
if (utf8) {
char st[BUFSIZE];
w_char w[BUFSIZE];
int wlen = u8_u16(w, BUFSIZE, word);
mkallsmall_utf(w, wlen, langnum);
mkallcap_utf(w, 1, langnum);
u16_u8(st, BUFSIZE, w, wlen);
return add_word(st,wbl,wcl,flags2,flagslen+1,dp, true);
} else {
mkallsmall(word, csconv);
mkinitcap(word, csconv);
return add_word(word,wbl,wcl,flags2,flagslen+1,dp, true);
}
}
return 0;
}
// detect captype and modify word length for UTF-8 encoding
int HashMgr::get_clen_and_captype(const char * word, int wbl, int * captype) {
int len;
if (utf8) {
w_char dest_utf[BUFSIZE];
len = u8_u16(dest_utf, BUFSIZE, word);
*captype = get_captype_utf8(dest_utf, len, langnum);
} else {
len = wbl;
*captype = get_captype((char *) word, len, csconv);
}
return len;
}
// remove word (personal dictionary function for standalone applications)
int HashMgr::remove(const char * word)
{
struct hentry * dp = lookup(word);
while (dp) {
if (dp->alen == 0 || !TESTAFF(dp->astr, forbiddenword, dp->alen)) {
unsigned short * flags =
(unsigned short *) malloc(sizeof(short) * (dp->alen + 1));
if (!flags) return 1;
for (int i = 0; i < dp->alen; i++) flags[i] = dp->astr[i];
flags[dp->alen] = forbiddenword;
dp->astr = flags;
dp->alen++;
flag_qsort(flags, 0, dp->alen);
}
dp = dp->next_homonym;
}
return 0;
}
/* remove forbidden flag to add a personal word to the hash */
int HashMgr::remove_forbidden_flag(const char * word) {
struct hentry * dp = lookup(word);
if (!dp) return 1;
while (dp) {
if (dp->astr && TESTAFF(dp->astr, forbiddenword, dp->alen)) {
if (dp->alen == 1) dp->alen = 0; // XXX forbidden words of personal dic.
else {
unsigned short * flags2 =
(unsigned short *) malloc(sizeof(short) * (dp->alen - 1));
if (!flags2) return 1;
int i, j = 0;
for (i = 0; i < dp->alen; i++) {
if (dp->astr[i] != forbiddenword) flags2[j++] = dp->astr[i];
}
dp->alen--;
dp->astr = flags2; // XXX allowed forbidden words
}
}
dp = dp->next_homonym;
}
return 0;
}
// add a custom dic. word to the hash table (public)
int HashMgr::add(const char * word)
{
unsigned short * flags = NULL;
int al = 0;
if (remove_forbidden_flag(word)) {
int captype;
int wbl = strlen(word);
int wcl = get_clen_and_captype(word, wbl, &captype);
add_word(word, wbl, wcl, flags, al, NULL, false);
return add_hidden_capitalized_word((char *) word, wbl, wcl, flags, al, NULL, captype);
}
return 0;
}
int HashMgr::add_with_affix(const char * word, const char * example)
{
// detect captype and modify word length for UTF-8 encoding
struct hentry * dp = lookup(example);
remove_forbidden_flag(word);
if (dp && dp->astr) {
int captype;
int wbl = strlen(word);
int wcl = get_clen_and_captype(word, wbl, &captype);
if (aliasf) {
add_word(word, wbl, wcl, dp->astr, dp->alen, NULL, false);
} else {
unsigned short * flags = (unsigned short *) malloc (dp->alen * sizeof(short));
if (flags) {
memcpy((void *) flags, (void *) dp->astr, dp->alen * sizeof(short));
add_word(word, wbl, wcl, flags, dp->alen, NULL, false);
} else return 1;
}
return add_hidden_capitalized_word((char *) word, wbl, wcl, dp->astr, dp->alen, NULL, captype);
}
return 1;
}
// walk the hash table entry by entry - null at end
// initialize: col=-1; hp = NULL; hp = walk_hashtable(&col, hp);
struct hentry * HashMgr::walk_hashtable(int &col, struct hentry * hp) const
{
if (hp && hp->next != NULL) return hp->next;
for (col++; col < tablesize; col++) {
if (tableptr[col]) return tableptr[col];
}
// null at end and reset to start
col = -1;
return NULL;
}
// load a munched word list and build a hash table on the fly
int HashMgr::load_tables(const char * tpath, const char * key)
{
int al;
char * ap;
char * dp;
char * dp2;
unsigned short * flags;
char * ts;
// open dictionary file
FileMgr * dict = new FileMgr(tpath, key);
if (dict == NULL) return 1;
// first read the first line of file to get hash table size */
if ((ts = dict->getline()) == NULL) {
HUNSPELL_WARNING(stderr, "error: empty dic file %s\n", tpath);
delete dict;
return 2;
}
mychomp(ts);
/* remove byte order mark */
if (strncmp(ts,"\xEF\xBB\xBF",3) == 0) {
memmove(ts, ts+3, strlen(ts+3)+1);
// warning: dic file begins with byte order mark: possible incompatibility with old Hunspell versions
}
tablesize = atoi(ts);
int nExtra = 5 + USERWORD;
if (tablesize <= 0 || (tablesize >= (std::numeric_limits<int>::max() - 1 - nExtra) / int(sizeof(struct hentry *)))) {
HUNSPELL_WARNING(stderr, "error: line 1: missing or bad word count in the dic file\n");
delete dict;
return 4;
}
tablesize += nExtra;
if ((tablesize % 2) == 0) tablesize++;
// allocate the hash table
tableptr = (struct hentry **) calloc(tablesize, sizeof(struct hentry *));
if (! tableptr) {
delete dict;
return 3;
}
// loop through all words on much list and add to hash
// table and create word and affix strings
while ((ts = dict->getline()) != NULL) {
mychomp(ts);
// split each line into word and morphological description
dp = ts;
while ((dp = strchr(dp, ':')) != NULL) {
if ((dp > ts + 3) && (*(dp - 3) == ' ' || *(dp - 3) == '\t')) {
for (dp -= 4; dp >= ts && (*dp == ' ' || *dp == '\t'); dp--);
if (dp < ts) { // missing word
dp = NULL;
} else {
*(dp + 1) = '\0';
dp = dp + 2;
}
break;
}
dp++;
}
// tabulator is the old morphological field separator
dp2 = strchr(ts, '\t');
if (dp2 && (!dp || dp2 < dp)) {
*dp2 = '\0';
dp = dp2 + 1;
}
// split each line into word and affix char strings
// "\/" signs slash in words (not affix separator)
// "/" at beginning of the line is word character (not affix separator)
ap = strchr(ts,'/');
while (ap) {
if (ap == ts) {
ap++;
continue;
} else if (*(ap - 1) != '\\') break;
// replace "\/" with "/"
for (char * sp = ap - 1; *sp; *sp = *(sp + 1), sp++);
ap = strchr(ap,'/');
}
if (ap) {
*ap = '\0';
if (aliasf) {
int index = atoi(ap + 1);
al = get_aliasf(index, &flags, dict);
if (!al) {
HUNSPELL_WARNING(stderr, "error: line %d: bad flag vector alias\n", dict->getlinenum());
*ap = '\0';
}
} else {
al = decode_flags(&flags, ap + 1, dict);
if (al == -1) {
HUNSPELL_WARNING(stderr, "Can't allocate memory.\n");
delete dict;
return 6;
}
flag_qsort(flags, 0, al);
}
} else {
al = 0;
ap = NULL;
flags = NULL;
}
int captype;
int wbl = strlen(ts);
int wcl = get_clen_and_captype(ts, wbl, &captype);
// add the word and its index plus its capitalized form optionally
if (add_word(ts,wbl,wcl,flags,al,dp, false) ||
add_hidden_capitalized_word(ts, wbl, wcl, flags, al, dp, captype)) {
delete dict;
return 5;
}
}
delete dict;
return 0;
}
// the hash function is a simple load and rotate
// algorithm borrowed
int HashMgr::hash(const char * word) const
{
long hv = 0;
for (int i=0; i < 4 && *word != 0; i++)
hv = (hv << 8) | (*word++);
while (*word != 0) {
ROTATE(hv,ROTATE_LEN);
hv ^= (*word++);
}
return (unsigned long) hv % tablesize;
}
int HashMgr::decode_flags(unsigned short ** result, char * flags, FileMgr * af) {
int len;
if (*flags == '\0') {
*result = NULL;
return 0;
}
switch (flag_mode) {
case FLAG_LONG: { // two-character flags (1x2yZz -> 1x 2y Zz)
len = strlen(flags);
if (len%2 == 1) HUNSPELL_WARNING(stderr, "error: line %d: bad flagvector\n", af->getlinenum());
len /= 2;
*result = (unsigned short *) malloc(len * sizeof(short));
if (!*result) return -1;
for (int i = 0; i < len; i++) {
(*result)[i] = (((unsigned short) flags[i * 2]) << 8) + (unsigned short) flags[i * 2 + 1];
}
break;
}
case FLAG_NUM: { // decimal numbers separated by comma (4521,23,233 -> 4521 23 233)
int i;
len = 1;
char * src = flags;
unsigned short * dest;
char * p;
for (p = flags; *p; p++) {
if (*p == ',') len++;
}
*result = (unsigned short *) malloc(len * sizeof(short));
if (!*result) return -1;
dest = *result;
for (p = flags; *p; p++) {
if (*p == ',') {
i = atoi(src);
if (i >= DEFAULTFLAGS) HUNSPELL_WARNING(stderr, "error: line %d: flag id %d is too large (max: %d)\n",
af->getlinenum(), i, DEFAULTFLAGS - 1);
*dest = (unsigned short) i;
if (*dest == 0) HUNSPELL_WARNING(stderr, "error: line %d: 0 is wrong flag id\n", af->getlinenum());
src = p + 1;
dest++;
}
}
i = atoi(src);
if (i >= DEFAULTFLAGS) HUNSPELL_WARNING(stderr, "error: line %d: flag id %d is too large (max: %d)\n",
af->getlinenum(), i, DEFAULTFLAGS - 1);
*dest = (unsigned short) i;
if (*dest == 0) HUNSPELL_WARNING(stderr, "error: line %d: 0 is wrong flag id\n", af->getlinenum());
break;
}
case FLAG_UNI: { // UTF-8 characters
w_char w[BUFSIZE/2];
len = u8_u16(w, BUFSIZE/2, flags);
*result = (unsigned short *) malloc(len * sizeof(short));
if (!*result) return -1;
memcpy(*result, w, len * sizeof(short));
break;
}
default: { // Ispell's one-character flags (erfg -> e r f g)
unsigned short * dest;
len = strlen(flags);
*result = (unsigned short *) malloc(len * sizeof(short));
if (!*result) return -1;
dest = *result;
for (unsigned char * p = (unsigned char *) flags; *p; p++) {
*dest = (unsigned short) *p;
dest++;
}
}
}
return len;
}
unsigned short HashMgr::decode_flag(const char * f) {
unsigned short s = 0;
int i;
switch (flag_mode) {
case FLAG_LONG:
s = ((unsigned short) f[0] << 8) + (unsigned short) f[1];
break;
case FLAG_NUM:
i = atoi(f);
if (i >= DEFAULTFLAGS) HUNSPELL_WARNING(stderr, "error: flag id %d is too large (max: %d)\n", i, DEFAULTFLAGS - 1);
s = (unsigned short) i;
break;
case FLAG_UNI:
u8_u16((w_char *) &s, 1, f);
break;
default:
s = (unsigned short) *((unsigned char *)f);
}
if (s == 0) HUNSPELL_WARNING(stderr, "error: 0 is wrong flag id\n");
return s;
}
char * HashMgr::encode_flag(unsigned short f) {
unsigned char ch[10];
if (f==0) return mystrdup("(NULL)");
if (flag_mode == FLAG_LONG) {
ch[0] = (unsigned char) (f >> 8);
ch[1] = (unsigned char) (f - ((f >> 8) << 8));
ch[2] = '\0';
} else if (flag_mode == FLAG_NUM) {
sprintf((char *) ch, "%d", f);
} else if (flag_mode == FLAG_UNI) {
u16_u8((char *) &ch, 10, (w_char *) &f, 1);
} else {
ch[0] = (unsigned char) (f);
ch[1] = '\0';
}
return mystrdup((char *) ch);
}
// read in aff file and set flag mode
int HashMgr::load_config(const char * affpath, const char * key)
{
char * line; // io buffers
int firstline = 1;
// open the affix file
FileMgr * afflst = new FileMgr(affpath, key);
if (!afflst) {
HUNSPELL_WARNING(stderr, "Error - could not open affix description file %s\n",affpath);
return 1;
}
// read in each line ignoring any that do not
// start with a known line type indicator
while ((line = afflst->getline()) != NULL) {
mychomp(line);
/* remove byte order mark */
if (firstline) {
firstline = 0;
if (strncmp(line,"\xEF\xBB\xBF",3) == 0) memmove(line, line+3, strlen(line+3)+1);
}
/* parse in the try string */
if ((strncmp(line,"FLAG",4) == 0) && isspace(line[4])) {
if (flag_mode != FLAG_CHAR) {
HUNSPELL_WARNING(stderr, "error: line %d: multiple definitions of the FLAG affix file parameter\n", afflst->getlinenum());
}
if (strstr(line, "long")) flag_mode = FLAG_LONG;
if (strstr(line, "num")) flag_mode = FLAG_NUM;
if (strstr(line, "UTF-8")) flag_mode = FLAG_UNI;
if (flag_mode == FLAG_CHAR) {
HUNSPELL_WARNING(stderr, "error: line %d: FLAG needs `num', `long' or `UTF-8' parameter\n", afflst->getlinenum());
}
}
if (strncmp(line,"FORBIDDENWORD",13) == 0) {
char * st = NULL;
if (parse_string(line, &st, afflst->getlinenum())) {
delete afflst;
return 1;
}
forbiddenword = decode_flag(st);
free(st);
}
if (strncmp(line, "SET", 3) == 0) {
if (parse_string(line, &enc, afflst->getlinenum())) {
delete afflst;
return 1;
}
if (strcmp(enc, "UTF-8") == 0) {
utf8 = 1;
#ifndef OPENOFFICEORG
#ifndef MOZILLA_CLIENT
initialize_utf_tbl();
#endif
#endif
} else csconv = get_current_cs(enc);
}
if (strncmp(line, "LANG", 4) == 0) {
if (parse_string(line, &lang, afflst->getlinenum())) {
delete afflst;
return 1;
}
langnum = get_lang_num(lang);
}
/* parse in the ignored characters (for example, Arabic optional diacritics characters */
if (strncmp(line,"IGNORE",6) == 0) {
if (parse_array(line, &ignorechars, &ignorechars_utf16,
&ignorechars_utf16_len, utf8, afflst->getlinenum())) {
delete afflst;
return 1;
}
}
if ((strncmp(line,"AF",2) == 0) && isspace(line[2])) {
if (parse_aliasf(line, afflst)) {
delete afflst;
return 1;
}
}
if ((strncmp(line,"AM",2) == 0) && isspace(line[2])) {
if (parse_aliasm(line, afflst)) {
delete afflst;
return 1;
}
}
if (strncmp(line,"COMPLEXPREFIXES",15) == 0) complexprefixes = 1;
if (((strncmp(line,"SFX",3) == 0) || (strncmp(line,"PFX",3) == 0)) && isspace(line[3])) break;
}
if (csconv == NULL) csconv = get_current_cs(SPELL_ENCODING);
delete afflst;
return 0;
}
/* parse in the ALIAS table */
int HashMgr::parse_aliasf(char * line, FileMgr * af)
{
if (numaliasf != 0) {
HUNSPELL_WARNING(stderr, "error: line %d: multiple table definitions\n", af->getlinenum());
return 1;
}
char * tp = line;
char * piece;
int i = 0;
int np = 0;
piece = mystrsep(&tp, 0);
while (piece) {
if (*piece != '\0') {
switch(i) {
case 0: { np++; break; }
case 1: {
numaliasf = atoi(piece);
if (numaliasf < 1) {
numaliasf = 0;
aliasf = NULL;
aliasflen = NULL;
HUNSPELL_WARNING(stderr, "error: line %d: bad entry number\n", af->getlinenum());
return 1;
}
aliasf = (unsigned short **) malloc(numaliasf * sizeof(unsigned short *));
aliasflen = (unsigned short *) malloc(numaliasf * sizeof(short));
if (!aliasf || !aliasflen) {
numaliasf = 0;
if (aliasf) free(aliasf);
if (aliasflen) free(aliasflen);
aliasf = NULL;
aliasflen = NULL;
return 1;
}
np++;
break;
}
default: break;
}
i++;
}
piece = mystrsep(&tp, 0);
}
if (np != 2) {
numaliasf = 0;
free(aliasf);
free(aliasflen);
aliasf = NULL;
aliasflen = NULL;
HUNSPELL_WARNING(stderr, "error: line %d: missing data\n", af->getlinenum());
return 1;
}
/* now parse the numaliasf lines to read in the remainder of the table */
char * nl;
for (int j=0; j < numaliasf; j++) {
if ((nl = af->getline()) == NULL) return 1;
mychomp(nl);
tp = nl;
i = 0;
aliasf[j] = NULL;
aliasflen[j] = 0;
piece = mystrsep(&tp, 0);
while (piece) {
if (*piece != '\0') {
switch(i) {
case 0: {
if (strncmp(piece,"AF",2) != 0) {
numaliasf = 0;
free(aliasf);
free(aliasflen);
aliasf = NULL;
aliasflen = NULL;
HUNSPELL_WARNING(stderr, "error: line %d: table is corrupt\n", af->getlinenum());
return 1;
}
break;
}
case 1: {
aliasflen[j] = (unsigned short) decode_flags(&(aliasf[j]), piece, af);
flag_qsort(aliasf[j], 0, aliasflen[j]);
break;
}
default: break;
}
i++;
}
piece = mystrsep(&tp, 0);
}
if (!aliasf[j]) {
free(aliasf);
free(aliasflen);
aliasf = NULL;
aliasflen = NULL;
numaliasf = 0;
HUNSPELL_WARNING(stderr, "error: line %d: table is corrupt\n", af->getlinenum());
return 1;
}
}
return 0;
}
int HashMgr::is_aliasf() {
return (aliasf != NULL);
}
int HashMgr::get_aliasf(int index, unsigned short ** fvec, FileMgr * af) {
if ((index > 0) && (index <= numaliasf)) {
*fvec = aliasf[index - 1];
return aliasflen[index - 1];
}
HUNSPELL_WARNING(stderr, "error: line %d: bad flag alias index: %d\n", af->getlinenum(), index);
*fvec = NULL;
return 0;
}
/* parse morph alias definitions */
int HashMgr::parse_aliasm(char * line, FileMgr * af)
{
if (numaliasm != 0) {
HUNSPELL_WARNING(stderr, "error: line %d: multiple table definitions\n", af->getlinenum());
return 1;
}
char * tp = line;
char * piece;
int i = 0;
int np = 0;
piece = mystrsep(&tp, 0);
while (piece) {
if (*piece != '\0') {
switch(i) {
case 0: { np++; break; }
case 1: {
numaliasm = atoi(piece);
if (numaliasm < 1) {
HUNSPELL_WARNING(stderr, "error: line %d: bad entry number\n", af->getlinenum());
return 1;
}
aliasm = (char **) malloc(numaliasm * sizeof(char *));
if (!aliasm) {
numaliasm = 0;
return 1;
}
np++;
break;
}
default: break;
}
i++;
}
piece = mystrsep(&tp, 0);
}
if (np != 2) {
numaliasm = 0;
free(aliasm);
aliasm = NULL;
HUNSPELL_WARNING(stderr, "error: line %d: missing data\n", af->getlinenum());
return 1;
}
/* now parse the numaliasm lines to read in the remainder of the table */
char * nl = line;
for (int j=0; j < numaliasm; j++) {
if ((nl = af->getline()) == NULL) return 1;
mychomp(nl);
tp = nl;
i = 0;
aliasm[j] = NULL;
piece = mystrsep(&tp, ' ');
while (piece) {
if (*piece != '\0') {
switch(i) {
case 0: {
if (strncmp(piece,"AM",2) != 0) {
HUNSPELL_WARNING(stderr, "error: line %d: table is corrupt\n", af->getlinenum());
numaliasm = 0;
free(aliasm);
aliasm = NULL;
return 1;
}
break;
}
case 1: {
// add the remaining of the line
if (*tp) {
*(tp - 1) = ' ';
tp = tp + strlen(tp);
}
if (complexprefixes) {
if (utf8) reverseword_utf(piece);
else reverseword(piece);
}
aliasm[j] = mystrdup(piece);
if (!aliasm[j]) {
numaliasm = 0;
free(aliasm);
aliasm = NULL;
return 1;
}
break; }
default: break;
}
i++;
}
piece = mystrsep(&tp, ' ');
}
if (!aliasm[j]) {
numaliasm = 0;
free(aliasm);
aliasm = NULL;
HUNSPELL_WARNING(stderr, "error: line %d: table is corrupt\n", af->getlinenum());
return 1;
}
}
return 0;
}
int HashMgr::is_aliasm() {
return (aliasm != NULL);
}
char * HashMgr::get_aliasm(int index) {
if ((index > 0) && (index <= numaliasm)) return aliasm[index - 1];
HUNSPELL_WARNING(stderr, "error: bad morph. alias index: %d\n", index);
return NULL;
}

69
3rdparty/hunspell/1.3.3/src/hunspell/hashmgr.hxx vendored
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@ -1,69 +0,0 @@
#ifndef _HASHMGR_HXX_
#define _HASHMGR_HXX_
#include "hunvisapi.h"
#include <stdio.h>
#include "htypes.hxx"
#include "filemgr.hxx"
enum flag { FLAG_CHAR, FLAG_LONG, FLAG_NUM, FLAG_UNI };
class LIBHUNSPELL_DLL_EXPORTED HashMgr
{
int tablesize;
struct hentry ** tableptr;
int userword;
flag flag_mode;
int complexprefixes;
int utf8;
unsigned short forbiddenword;
int langnum;
char * enc;
char * lang;
struct cs_info * csconv;
char * ignorechars;
unsigned short * ignorechars_utf16;
int ignorechars_utf16_len;
int numaliasf; // flag vector `compression' with aliases
unsigned short ** aliasf;
unsigned short * aliasflen;
int numaliasm; // morphological desciption `compression' with aliases
char ** aliasm;
public:
HashMgr(const char * tpath, const char * apath, const char * key = NULL);
~HashMgr();
struct hentry * lookup(const char *) const;
int hash(const char *) const;
struct hentry * walk_hashtable(int & col, struct hentry * hp) const;
int add(const char * word);
int add_with_affix(const char * word, const char * pattern);
int remove(const char * word);
int decode_flags(unsigned short ** result, char * flags, FileMgr * af);
unsigned short decode_flag(const char * flag);
char * encode_flag(unsigned short flag);
int is_aliasf();
int get_aliasf(int index, unsigned short ** fvec, FileMgr * af);
int is_aliasm();
char * get_aliasm(int index);
private:
int get_clen_and_captype(const char * word, int wbl, int * captype);
int load_tables(const char * tpath, const char * key);
int add_word(const char * word, int wbl, int wcl, unsigned short * ap,
int al, const char * desc, bool onlyupcase);
int load_config(const char * affpath, const char * key);
int parse_aliasf(char * line, FileMgr * af);
int add_hidden_capitalized_word(char * word, int wbl, int wcl,
unsigned short * flags, int al, char * dp, int captype);
int parse_aliasm(char * line, FileMgr * af);
int remove_forbidden_flag(const char * word);
};
#endif

32
3rdparty/hunspell/1.3.3/src/hunspell/htypes.hxx vendored
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@ -1,32 +0,0 @@
#ifndef _HTYPES_HXX_
#define _HTYPES_HXX_
#define ROTATE_LEN 5
#define ROTATE(v,q) \
(v) = ((v) << (q)) | (((v) >> (32 - q)) & ((1 << (q))-1));
// hentry options
#define H_OPT (1 << 0)
#define H_OPT_ALIASM (1 << 1)
#define H_OPT_PHON (1 << 2)
// see also csutil.hxx
#define HENTRY_WORD(h) &(h->word[0])
// approx. number of user defined words
#define USERWORD 1000
struct hentry
{
unsigned char blen; // word length in bytes
unsigned char clen; // word length in characters (different for UTF-8 enc.)
short alen; // length of affix flag vector
unsigned short * astr; // affix flag vector
struct hentry * next; // next word with same hash code
struct hentry * next_homonym; // next homonym word (with same hash code)
char var; // variable fields (only for special pronounciation yet)
char word[1]; // variable-length word (8-bit or UTF-8 encoding)
};
#endif

2040
3rdparty/hunspell/1.3.3/src/hunspell/hunspell.cxx vendored
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95
3rdparty/hunspell/1.3.3/src/hunspell/hunspell.h vendored
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@ -1,95 +0,0 @@
#ifndef _MYSPELLMGR_H_
#define _MYSPELLMGR_H_
#include "hunvisapi.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct Hunhandle Hunhandle;
LIBHUNSPELL_DLL_EXPORTED Hunhandle *Hunspell_create(const char * affpath, const char * dpath);
LIBHUNSPELL_DLL_EXPORTED Hunhandle *Hunspell_create_key(const char * affpath, const char * dpath,
const char * key);
LIBHUNSPELL_DLL_EXPORTED void Hunspell_destroy(Hunhandle *pHunspell);
/* spell(word) - spellcheck word
* output: 0 = bad word, not 0 = good word
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_spell(Hunhandle *pHunspell, const char *);
LIBHUNSPELL_DLL_EXPORTED char *Hunspell_get_dic_encoding(Hunhandle *pHunspell);
/* suggest(suggestions, word) - search suggestions
* input: pointer to an array of strings pointer and the (bad) word
* array of strings pointer (here *slst) may not be initialized
* output: number of suggestions in string array, and suggestions in
* a newly allocated array of strings (*slts will be NULL when number
* of suggestion equals 0.)
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_suggest(Hunhandle *pHunspell, char*** slst, const char * word);
/* morphological functions */
/* analyze(result, word) - morphological analysis of the word */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_analyze(Hunhandle *pHunspell, char*** slst, const char * word);
/* stem(result, word) - stemmer function */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_stem(Hunhandle *pHunspell, char*** slst, const char * word);
/* stem(result, analysis, n) - get stems from a morph. analysis
* example:
* char ** result, result2;
* int n1 = Hunspell_analyze(result, "words");
* int n2 = Hunspell_stem2(result2, result, n1);
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_stem2(Hunhandle *pHunspell, char*** slst, char** desc, int n);
/* generate(result, word, word2) - morphological generation by example(s) */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_generate(Hunhandle *pHunspell, char*** slst, const char * word,
const char * word2);
/* generate(result, word, desc, n) - generation by morph. description(s)
* example:
* char ** result;
* char * affix = "is:plural"; // description depends from dictionaries, too
* int n = Hunspell_generate2(result, "word", &affix, 1);
* for (int i = 0; i < n; i++) printf("%s\n", result[i]);
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_generate2(Hunhandle *pHunspell, char*** slst, const char * word,
char** desc, int n);
/* functions for run-time modification of the dictionary */
/* add word to the run-time dictionary */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_add(Hunhandle *pHunspell, const char * word);
/* add word to the run-time dictionary with affix flags of
* the example (a dictionary word): Hunspell will recognize
* affixed forms of the new word, too.
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_add_with_affix(Hunhandle *pHunspell, const char * word, const char * example);
/* remove word from the run-time dictionary */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_remove(Hunhandle *pHunspell, const char * word);
/* free suggestion lists */
LIBHUNSPELL_DLL_EXPORTED void Hunspell_free_list(Hunhandle *pHunspell, char *** slst, int n);
#ifdef __cplusplus
}
#endif
#endif

184
3rdparty/hunspell/1.3.3/src/hunspell/hunspell.hxx vendored
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@ -1,184 +0,0 @@
#include "hunvisapi.h"
#include "hashmgr.hxx"
#include "affixmgr.hxx"
#include "suggestmgr.hxx"
#include "langnum.hxx"
#define SPELL_XML "<?xml?>"
#define MAXDIC 20
#define MAXSUGGESTION 15
#define MAXSHARPS 5
#define HUNSPELL_OK (1 << 0)
#define HUNSPELL_OK_WARN (1 << 1)
#ifndef _MYSPELLMGR_HXX_
#define _MYSPELLMGR_HXX_
class LIBHUNSPELL_DLL_EXPORTED Hunspell
{
private:
Hunspell(const Hunspell&);
Hunspell& operator = (const Hunspell&);
private:
AffixMgr* pAMgr;
HashMgr* pHMgr[MAXDIC];
int maxdic;
SuggestMgr* pSMgr;
char * affixpath;
char * encoding;
struct cs_info * csconv;
int langnum;
int utf8;
int complexprefixes;
char** wordbreak;
public:
/* Hunspell(aff, dic) - constructor of Hunspell class
* input: path of affix file and dictionary file
*
* In WIN32 environment, use UTF-8 encoded paths started with the long path
* prefix \\\\?\\ to handle system-independent character encoding and very
* long path names (without the long path prefix Hunspell will use fopen()
* with system-dependent character encoding instead of _wfopen()).
*/
Hunspell(const char * affpath, const char * dpath, const char * key = NULL);
~Hunspell();
/* load extra dictionaries (only dic files) */
int add_dic(const char * dpath, const char * key = NULL);
/* spell(word) - spellcheck word
* output: 0 = bad word, not 0 = good word
*
* plus output:
* info: information bit array, fields:
* SPELL_COMPOUND = a compound word
* SPELL_FORBIDDEN = an explicit forbidden word
* root: root (stem), when input is a word with affix(es)
*/
int spell(const char * word, int * info = NULL, char ** root = NULL);
/* suggest(suggestions, word) - search suggestions
* input: pointer to an array of strings pointer and the (bad) word
* array of strings pointer (here *slst) may not be initialized
* output: number of suggestions in string array, and suggestions in
* a newly allocated array of strings (*slts will be NULL when number
* of suggestion equals 0.)
*/
int suggest(char*** slst, const char * word);
/* deallocate suggestion lists */
void free_list(char *** slst, int n);
char * get_dic_encoding();
/* morphological functions */
/* analyze(result, word) - morphological analysis of the word */
int analyze(char*** slst, const char * word);
/* stem(result, word) - stemmer function */
int stem(char*** slst, const char * word);
/* stem(result, analysis, n) - get stems from a morph. analysis
* example:
* char ** result, result2;
* int n1 = analyze(&result, "words");
* int n2 = stem(&result2, result, n1);
*/
int stem(char*** slst, char ** morph, int n);
/* generate(result, word, word2) - morphological generation by example(s) */
int generate(char*** slst, const char * word, const char * word2);
/* generate(result, word, desc, n) - generation by morph. description(s)
* example:
* char ** result;
* char * affix = "is:plural"; // description depends from dictionaries, too
* int n = generate(&result, "word", &affix, 1);
* for (int i = 0; i < n; i++) printf("%s\n", result[i]);
*/
int generate(char*** slst, const char * word, char ** desc, int n);
/* functions for run-time modification of the dictionary */
/* add word to the run-time dictionary */
int add(const char * word);
/* add word to the run-time dictionary with affix flags of
* the example (a dictionary word): Hunspell will recognize
* affixed forms of the new word, too.
*/
int add_with_affix(const char * word, const char * example);
/* remove word from the run-time dictionary */
int remove(const char * word);
/* other */
/* get extra word characters definied in affix file for tokenization */
const char * get_wordchars();
unsigned short * get_wordchars_utf16(int * len);
struct cs_info * get_csconv();
const char * get_version();
int get_langnum() const;
/* need for putdic */
int input_conv(const char * word, char * dest);
/* experimental and deprecated functions */
#ifdef HUNSPELL_EXPERIMENTAL
/* suffix is an affix flag string, similarly in dictionary files */
int put_word_suffix(const char * word, const char * suffix);
char * morph_with_correction(const char * word);
/* spec. suggestions */
int suggest_auto(char*** slst, const char * word);
int suggest_pos_stems(char*** slst, const char * word);
#endif
private:
int cleanword(char *, const char *, int * pcaptype, int * pabbrev);
int cleanword2(char *, const char *, w_char *, int * w_len, int * pcaptype, int * pabbrev);
void mkinitcap(char *);
int mkinitcap2(char * p, w_char * u, int nc);
int mkinitsmall2(char * p, w_char * u, int nc);
void mkallcap(char *);
int mkallcap2(char * p, w_char * u, int nc);
void mkallsmall(char *);
int mkallsmall2(char * p, w_char * u, int nc);
struct hentry * checkword(const char *, int * info, char **root);
char * sharps_u8_l1(char * dest, char * source);
hentry * spellsharps(char * base, char *, int, int, char * tmp, int * info, char **root);
int is_keepcase(const hentry * rv);
int insert_sug(char ***slst, char * word, int ns);
void cat_result(char * result, char * st);
char * stem_description(const char * desc);
int spellml(char*** slst, const char * word);
int get_xml_par(char * dest, const char * par, int maxl);
const char * get_xml_pos(const char * s, const char * attr);
int get_xml_list(char ***slst, char * list, const char * tag);
int check_xml_par(const char * q, const char * attr, const char * value);
};
#endif

196
3rdparty/hunspell/1.3.3/src/hunspell/hunzip.cxx vendored
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@ -1,196 +0,0 @@
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "hunzip.hxx"
#include "csutil.hxx"
#define CODELEN 65536
#define BASEBITREC 5000
#define UNCOMPRESSED '\002'
#define MAGIC "hz0"
#define MAGIC_ENCRYPT "hz1"
#define MAGICLEN (sizeof(MAGIC) - 1)
int Hunzip::fail(const char * err, const char * par) {
fprintf(stderr, err, par);
return -1;
}
Hunzip::Hunzip(const char * file, const char * key)
: fin(NULL)
, bufsiz(0)
, lastbit(0)
, inc(0)
, inbits(0)
, outc(0)
, dec(NULL)
{
in[0] = out[0] = line[0] = '\0';
filename = mystrdup(file);
if (getcode(key) == -1) bufsiz = -1;
else bufsiz = getbuf();
}
int Hunzip::getcode(const char * key) {
unsigned char c[2];
int i, j, n, p;
int allocatedbit = BASEBITREC;
const char * enc = key;
if (!filename) return -1;
fin = myfopen(filename, "rb");
if (!fin) return -1;
// read magic number
if ((fread(in, 1, 3, fin) < MAGICLEN)
|| !(strncmp(MAGIC, in, MAGICLEN) == 0 ||
strncmp(MAGIC_ENCRYPT, in, MAGICLEN) == 0)) {
return fail(MSG_FORMAT, filename);
}
// check encryption
if (strncmp(MAGIC_ENCRYPT, in, MAGICLEN) == 0) {
unsigned char cs;
if (!key) return fail(MSG_KEY, filename);
if (fread(&c, 1, 1, fin) < 1) return fail(MSG_FORMAT, filename);
for (cs = 0; *enc; enc++) cs ^= *enc;
if (cs != c[0]) return fail(MSG_KEY, filename);
enc = key;
} else key = NULL;
// read record count
if (fread(&c, 1, 2, fin) < 2) return fail(MSG_FORMAT, filename);
if (key) {
c[0] ^= *enc;
if (*(++enc) == '\0') enc = key;
c[1] ^= *enc;
}
n = ((int) c[0] << 8) + c[1];
dec = (struct bit *) malloc(BASEBITREC * sizeof(struct bit));
if (!dec) return fail(MSG_MEMORY, filename);
dec[0].v[0] = 0;
dec[0].v[1] = 0;
// read codes
for (i = 0; i < n; i++) {
unsigned char l;
if (fread(c, 1, 2, fin) < 2) return fail(MSG_FORMAT, filename);
if (key) {
if (*(++enc) == '\0') enc = key;
c[0] ^= *enc;
if (*(++enc) == '\0') enc = key;
c[1] ^= *enc;
}
if (fread(&l, 1, 1, fin) < 1) return fail(MSG_FORMAT, filename);
if (key) {
if (*(++enc) == '\0') enc = key;
l ^= *enc;
}
if (fread(in, 1, l/8+1, fin) < (size_t) l/8+1) return fail(MSG_FORMAT, filename);
if (key) for (j = 0; j <= l/8; j++) {
if (*(++enc) == '\0') enc = key;
in[j] ^= *enc;
}
p = 0;
for (j = 0; j < l; j++) {
int b = (in[j/8] & (1 << (7 - (j % 8)))) ? 1 : 0;
int oldp = p;
p = dec[p].v[b];
if (p == 0) {
lastbit++;
if (lastbit == allocatedbit) {
allocatedbit += BASEBITREC;
dec = (struct bit *) realloc(dec, allocatedbit * sizeof(struct bit));
}
dec[lastbit].v[0] = 0;
dec[lastbit].v[1] = 0;
dec[oldp].v[b] = lastbit;
p = lastbit;
}
}
dec[p].c[0] = c[0];
dec[p].c[1] = c[1];
}
return 0;
}
Hunzip::~Hunzip()
{
if (dec) free(dec);
if (fin) fclose(fin);
if (filename) free(filename);
}
int Hunzip::getbuf() {
int p = 0;
int o = 0;
do {
if (inc == 0) inbits = fread(in, 1, BUFSIZE, fin) * 8;
for (; inc < inbits; inc++) {
int b = (in[inc / 8] & (1 << (7 - (inc % 8)))) ? 1 : 0;
int oldp = p;
p = dec[p].v[b];
if (p == 0) {
if (oldp == lastbit) {
fclose(fin);
fin = NULL;
// add last odd byte
if (dec[lastbit].c[0]) out[o++] = dec[lastbit].c[1];
return o;
}
out[o++] = dec[oldp].c[0];
out[o++] = dec[oldp].c[1];
if (o == BUFSIZE) return o;
p = dec[p].v[b];
}
}
inc = 0;
} while (inbits == BUFSIZE * 8);
return fail(MSG_FORMAT, filename);
}
const char * Hunzip::getline() {
char linebuf[BUFSIZE];
int l = 0, eol = 0, left = 0, right = 0;
if (bufsiz == -1) return NULL;
while (l < bufsiz && !eol) {
linebuf[l++] = out[outc];
switch (out[outc]) {
case '\t': break;
case 31: { // escape
if (++outc == bufsiz) {
bufsiz = getbuf();
outc = 0;
}
linebuf[l - 1] = out[outc];
break;
}
case ' ': break;
default: if (((unsigned char) out[outc]) < 47) {
if (out[outc] > 32) {
right = out[outc] - 31;
if (++outc == bufsiz) {
bufsiz = getbuf();
outc = 0;
}
}
if (out[outc] == 30) left = 9; else left = out[outc];
linebuf[l-1] = '\n';
eol = 1;
}
}
if (++outc == bufsiz) {
outc = 0;
bufsiz = fin ? getbuf(): -1;
}
}
if (right) strcpy(linebuf + l - 1, line + strlen(line) - right - 1);
else linebuf[l] = '\0';
strcpy(line + left, linebuf);
return line;
}

47
3rdparty/hunspell/1.3.3/src/hunspell/hunzip.hxx vendored
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@ -1,47 +0,0 @@
/* hunzip: file decompression for sorted dictionaries with optional encryption,
* algorithm: prefix-suffix encoding and 16-bit Huffman encoding */
#ifndef _HUNZIP_HXX_
#define _HUNZIP_HXX_
#include "hunvisapi.h"
#include <stdio.h>
#define BUFSIZE 65536
#define HZIP_EXTENSION ".hz"
#define MSG_OPEN "error: %s: cannot open\n"
#define MSG_FORMAT "error: %s: not in hzip format\n"
#define MSG_MEMORY "error: %s: missing memory\n"
#define MSG_KEY "error: %s: missing or bad password\n"
struct bit {
unsigned char c[2];
int v[2];
};
class LIBHUNSPELL_DLL_EXPORTED Hunzip
{
private:
Hunzip(const Hunzip&);
Hunzip& operator = (const Hunzip&);
protected:
char * filename;
FILE * fin;
int bufsiz, lastbit, inc, inbits, outc;
struct bit * dec; // code table
char in[BUFSIZE]; // input buffer
char out[BUFSIZE + 1]; // Huffman-decoded buffer
char line[BUFSIZE + 50]; // decoded line
int getcode(const char * key);
int getbuf();
int fail(const char * err, const char * par);
public:
Hunzip(const char * filename, const char * key = NULL);
~Hunzip();
const char * getline();
};
#endif

38
3rdparty/hunspell/1.3.3/src/hunspell/langnum.hxx vendored
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@ -1,38 +0,0 @@
#ifndef _LANGNUM_HXX_
#define _LANGNUM_HXX_
/*
language numbers for language specific codes
see http://l10n.openoffice.org/languages.html
*/
enum {
LANG_ar=96,
LANG_az=100, // custom number
LANG_bg=41,
LANG_ca=37,
LANG_cs=42,
LANG_da=45,
LANG_de=49,
LANG_el=30,
LANG_en=01,
LANG_es=34,
LANG_eu=10,
LANG_fr=02,
LANG_gl=38,
LANG_hr=78,
LANG_hu=36,
LANG_it=39,
LANG_la=99, // custom number
LANG_lv=101, // custom number
LANG_nl=31,
LANG_pl=48,
LANG_pt=03,
LANG_ru=07,
LANG_sv=50,
LANG_tr=90,
LANG_uk=80,
LANG_xx=999
};
#endif

61
3rdparty/hunspell/1.3.3/src/hunspell/license.myspell vendored
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@ -1,61 +0,0 @@
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*
* NOTE: A special thanks and credit goes to Geoff Kuenning
* the creator of ispell. MySpell's affix algorithms were
* based on those of ispell which should be noted is
* copyright Geoff Kuenning et.al. and now available
* under a BSD style license. For more information on ispell
* and affix compression in general, please see:
* http://www.cs.ucla.edu/ficus-members/geoff/ispell.html
* (the home page for ispell)
*
* An almost complete rewrite of MySpell for use by
* the Mozilla project has been developed by David Einstein
* (Deinst@world.std.com). David and I are now
* working on parallel development tracks to help
* our respective projects (Mozilla and OpenOffice.org
* and we will maintain full affix file and dictionary
* file compatibility and work on merging our versions
* of MySpell back into a single tree. David has been
* a significant help in improving MySpell.
*
* Special thanks also go to La'szlo' Ne'meth
* <nemethl@gyorsposta.hu> who is the author of the
* Hungarian dictionary and who developed and contributed
* the code to support compound words in MySpell
* and fixed numerous problems with the encoding
* case conversion tables.
*
*/

65
3rdparty/hunspell/1.3.3/src/hunspell/makefile.mk vendored
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@ -1,65 +0,0 @@
#*************************************************************************
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
#*************************************************************************
PRJ = ../../../../../..
PRJNAME = hunspell
TARGET = hunspell
LIBTARGET=YES
EXTERNAL_WARNINGS_NOT_ERRORS := TRUE
UWINAPILIB=
#----- Settings ---------------------------------------------------------
.INCLUDE : settings.mk
# --- Files --------------------------------------------------------
CFLAGS+=-I..$/..$/
CDEFS+=-DOPENOFFICEORG
SLOFILES= \
$(SLO)$/affentry.obj \
$(SLO)$/affixmgr.obj \
$(SLO)$/dictmgr.obj \
$(SLO)$/csutil.obj \
$(SLO)$/hashmgr.obj \
$(SLO)$/suggestmgr.obj \
$(SLO)$/phonet.obj \
$(SLO)$/hunzip.obj \
$(SLO)$/filemgr.obj \
$(SLO)$/replist.obj \
$(SLO)$/hunspell.obj
LIB1TARGET= $(SLB)$/lib$(TARGET).lib
LIB1ARCHIV= $(LB)/lib$(TARGET).a
LIB1OBJFILES= $(SLOFILES)
# --- Targets ------------------------------------------------------
.INCLUDE : target.mk

293
3rdparty/hunspell/1.3.3/src/hunspell/phonet.cxx vendored
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@ -1,293 +0,0 @@
/* phonetic.c - generic replacement aglogithms for phonetic transformation
Copyright (C) 2000 Bjoern Jacke
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License version 2.1 as published by the Free Software Foundation;
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; If not, see
<http://www.gnu.org/licenses/>.
Changelog:
2000-01-05 Bjoern Jacke <bjoern at j3e.de>
Initial Release insprired by the article about phonetic
transformations out of c't 25/1999
2007-07-26 Bjoern Jacke <bjoern at j3e.de>
Released under MPL/GPL/LGPL tri-license for Hunspell
2007-08-23 Laszlo Nemeth <nemeth at OOo>
Porting from Aspell to Hunspell using C-like structs
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include "csutil.hxx"
#include "phonet.hxx"
void init_phonet_hash(phonetable & parms)
{
int i, k;
for (i = 0; i < HASHSIZE; i++) {
parms.hash[i] = -1;
}
for (i = 0; parms.rules[i][0] != '\0'; i += 2) {
/** set hash value **/
k = (unsigned char) parms.rules[i][0];
if (parms.hash[k] < 0) {
parms.hash[k] = i;
}
}
}
// like strcpy but safe if the strings overlap
// but only if dest < src
static inline void strmove(char * dest, char * src) {
while (*src)
*dest++ = *src++;
*dest = '\0';
}
static int myisalpha(char ch) {
if ((unsigned char) ch < 128) return isalpha(ch);
return 1;
}
/* phonetic transcription algorithm */
/* see: http://aspell.net/man-html/Phonetic-Code.html */
/* convert string to uppercase before this call */
int phonet (const char * inword, char * target,
int len,
phonetable & parms)
{
/** Do phonetic transformation. **/
/** "len" = length of "inword" incl. '\0'. **/
/** result: >= 0: length of "target" **/
/** otherwise: error **/
int i,j,k=0,n,p,z;
int k0,n0,p0=-333,z0;
char c, c0;
const char * s;
typedef unsigned char uchar;
char word[MAXPHONETUTF8LEN + 1];
if (len == -1) len = strlen(inword);
if (len > MAXPHONETUTF8LEN) return 0;
strncpy(word, inword, MAXPHONETUTF8LEN);
word[MAXPHONETUTF8LEN] = '\0';
/** check word **/
i = j = z = 0;
while ((c = word[i]) != '\0') {
n = parms.hash[(uchar) c];
z0 = 0;
if (n >= 0) {
/** check all rules for the same letter **/
while (parms.rules[n][0] == c) {
/** check whole string **/
k = 1; /** number of found letters **/
p = 5; /** default priority **/
s = parms.rules[n];
s++; /** important for (see below) "*(s-1)" **/
while (*s != '\0' && word[i+k] == *s
&& !isdigit ((unsigned char) *s) && strchr ("(-<^$", *s) == NULL) {
k++;
s++;
}
if (*s == '(') {
/** check letters in "(..)" **/
if (myisalpha(word[i+k]) // ...could be implied?
&& strchr(s+1, word[i+k]) != NULL) {
k++;
while (*s != ')')
s++;
s++;
}
}
p0 = (int) *s;
k0 = k;
while (*s == '-' && k > 1) {
k--;
s++;
}
if (*s == '<')
s++;
if (isdigit ((unsigned char) *s)) {
/** determine priority **/
p = *s - '0';
s++;
}
if (*s == '^' && *(s+1) == '^')
s++;
if (*s == '\0'
|| (*s == '^'
&& (i == 0 || ! myisalpha(word[i-1]))
&& (*(s+1) != '$'
|| (! myisalpha(word[i+k0]) )))
|| (*s == '$' && i > 0
&& myisalpha(word[i-1])
&& (! myisalpha(word[i+k0]) )))
{
/** search for followup rules, if: **/
/** parms.followup and k > 1 and NO '-' in searchstring **/
c0 = word[i+k-1];
n0 = parms.hash[(uchar) c0];
// if (parms.followup && k > 1 && n0 >= 0
if (k > 1 && n0 >= 0
&& p0 != (int) '-' && word[i+k] != '\0') {
/** test follow-up rule for "word[i+k]" **/
while (parms.rules[n0][0] == c0) {
/** check whole string **/
k0 = k;
p0 = 5;
s = parms.rules[n0];
s++;
while (*s != '\0' && word[i+k0] == *s
&& ! isdigit((unsigned char) *s) && strchr("(-<^$",*s) == NULL) {
k0++;
s++;
}
if (*s == '(') {
/** check letters **/
if (myisalpha(word[i+k0])
&& strchr (s+1, word[i+k0]) != NULL) {
k0++;
while (*s != ')' && *s != '\0')
s++;
if (*s == ')')
s++;
}
}
while (*s == '-') {
/** "k0" gets NOT reduced **/
/** because "if (k0 == k)" **/
s++;
}
if (*s == '<')
s++;
if (isdigit ((unsigned char) *s)) {
p0 = *s - '0';
s++;
}
if (*s == '\0'
/** *s == '^' cuts **/
|| (*s == '$' && ! myisalpha(word[i+k0])))
{
if (k0 == k) {
/** this is just a piece of the string **/
n0 += 2;
continue;
}
if (p0 < p) {
/** priority too low **/
n0 += 2;
continue;
}
/** rule fits; stop search **/
break;
}
n0 += 2;
} /** End of "while (parms.rules[n0][0] == c0)" **/
if (p0 >= p && parms.rules[n0][0] == c0) {
n += 2;
continue;
}
} /** end of follow-up stuff **/
/** replace string **/
s = parms.rules[n+1];
p0 = (parms.rules[n][0] != '\0'
&& strchr (parms.rules[n]+1,'<') != NULL) ? 1:0;
if (p0 == 1 && z == 0) {
/** rule with '<' is used **/
if (j > 0 && *s != '\0'
&& (target[j-1] == c || target[j-1] == *s)) {
j--;
}
z0 = 1;
z = 1;
k0 = 0;
while (*s != '\0' && word[i+k0] != '\0') {
word[i+k0] = *s;
k0++;
s++;
}
if (k > k0)
strmove (&word[0]+i+k0, &word[0]+i+k);
/** new "actual letter" **/
c = word[i];
}
else { /** no '<' rule used **/
i += k - 1;
z = 0;
while (*s != '\0'
&& *(s+1) != '\0' && j < len) {
if (j == 0 || target[j-1] != *s) {
target[j] = *s;
j++;
}
s++;
}
/** new "actual letter" **/
c = *s;
if (parms.rules[n][0] != '\0'
&& strstr (parms.rules[n]+1, "^^") != NULL) {
if (c != '\0') {
target[j] = c;
j++;
}
strmove (&word[0], &word[0]+i+1);
i = 0;
z0 = 1;
}
}
break;
} /** end of follow-up stuff **/
n += 2;
} /** end of while (parms.rules[n][0] == c) **/
} /** end of if (n >= 0) **/
if (z0 == 0) {
// if (k && (assert(p0!=-333),!p0) && j < len && c != '\0'
// && (!parms.collapse_result || j == 0 || target[j-1] != c)){
if (k && !p0 && j < len && c != '\0'
&& (1 || j == 0 || target[j-1] != c)){
/** condense only double letters **/
target[j] = c;
///printf("\n setting \n");
j++;
}
i++;
z = 0;
k=0;
}
} /** end of while ((c = word[i]) != '\0') **/
target[j] = '\0';
return (j);
} /** end of function "phonet" **/

87
3rdparty/hunspell/1.3.3/src/hunspell/replist.cxx vendored
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@ -1,87 +0,0 @@
#include "license.hunspell"
#include "license.myspell"
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "replist.hxx"
#include "csutil.hxx"
RepList::RepList(int n) {
dat = (replentry **) malloc(sizeof(replentry *) * n);
if (dat == 0) size = 0; else size = n;
pos = 0;
}
RepList::~RepList()
{
for (int i = 0; i < pos; i++) {
free(dat[i]->pattern);
free(dat[i]->pattern2);
free(dat[i]);
}
free(dat);
}
int RepList::get_pos() {
return pos;
}
replentry * RepList::item(int n) {
return dat[n];
}
int RepList::near(const char * word) {
int p1 = 0;
int p2 = pos;
while ((p2 - p1) > 1) {
int m = (p1 + p2) / 2;
int c = strcmp(word, dat[m]->pattern);
if (c <= 0) {
if (c < 0) p2 = m; else p1 = p2 = m;
} else p1 = m;
}
return p1;
}
int RepList::match(const char * word, int n) {
if (strncmp(word, dat[n]->pattern, strlen(dat[n]->pattern)) == 0) return strlen(dat[n]->pattern);
return 0;
}
int RepList::add(char * pat1, char * pat2) {
if (pos >= size || pat1 == NULL || pat2 == NULL) return 1;
replentry * r = (replentry *) malloc(sizeof(replentry));
if (r == NULL) return 1;
r->pattern = mystrrep(pat1, "_", " ");
r->pattern2 = mystrrep(pat2, "_", " ");
r->start = false;
r->end = false;
dat[pos++] = r;
for (int i = pos - 1; i > 0; i--) {
r = dat[i];
if (strcmp(r->pattern, dat[i - 1]->pattern) < 0) {
dat[i] = dat[i - 1];
dat[i - 1] = r;
} else break;
}
return 0;
}
int RepList::conv(const char * word, char * dest) {
int stl = 0;
int change = 0;
for (size_t i = 0; i < strlen(word); i++) {
int n = near(word + i);
int l = match(word + i, n);
if (l) {
strcpy(dest + stl, dat[n]->pattern2);
stl += strlen(dat[n]->pattern2);
i += l - 1;
change = 1;
} else dest[stl++] = word[i];
}
dest[stl] = '\0';
return change;
}

30
3rdparty/hunspell/1.3.3/src/hunspell/replist.hxx vendored
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@ -1,30 +0,0 @@
/* string replacement list class */
#ifndef _REPLIST_HXX_
#define _REPLIST_HXX_
#include "hunvisapi.h"
#include "w_char.hxx"
class LIBHUNSPELL_DLL_EXPORTED RepList
{
private:
RepList(const RepList&);
RepList& operator = (const RepList&);
protected:
replentry ** dat;
int size;
int pos;
public:
RepList(int n);
~RepList();
int get_pos();
int add(char * pat1, char * pat2);
replentry * item(int n);
int near(const char * word);
int match(const char * word, int n);
int conv(const char * word, char * dest);
};
#endif

2029
3rdparty/hunspell/1.3.3/src/hunspell/suggestmgr.cxx vendored
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115
3rdparty/hunspell/1.3.3/src/hunspell/suggestmgr.hxx vendored
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#ifndef _SUGGESTMGR_HXX_
#define _SUGGESTMGR_HXX_
#define MAXSWL 100
#define MAXSWUTF8L (MAXSWL * 4)
#define MAX_ROOTS 100
#define MAX_WORDS 100
#define MAX_GUESS 200
#define MAXNGRAMSUGS 4
#define MAXPHONSUGS 2
#define MAXCOMPOUNDSUGS 3
// timelimit: max ~1/4 sec (process time on Linux) for a time consuming function
#define TIMELIMIT (CLOCKS_PER_SEC >> 2)
#define MINTIMER 100
#define MAXPLUSTIMER 100
#define NGRAM_LONGER_WORSE (1 << 0)
#define NGRAM_ANY_MISMATCH (1 << 1)
#define NGRAM_LOWERING (1 << 2)
#define NGRAM_WEIGHTED (1 << 3)
#include "hunvisapi.h"
#include "atypes.hxx"
#include "affixmgr.hxx"
#include "hashmgr.hxx"
#include "langnum.hxx"
#include <time.h>
enum { LCS_UP, LCS_LEFT, LCS_UPLEFT };
class LIBHUNSPELL_DLL_EXPORTED SuggestMgr
{
private:
SuggestMgr(const SuggestMgr&);
SuggestMgr& operator = (const SuggestMgr&);
private:
char * ckey;
int ckeyl;
w_char * ckey_utf;
char * ctry;
int ctryl;
w_char * ctry_utf;
AffixMgr* pAMgr;
int maxSug;
struct cs_info * csconv;
int utf8;
int langnum;
int nosplitsugs;
int maxngramsugs;
int maxcpdsugs;
int complexprefixes;
public:
SuggestMgr(const char * tryme, int maxn, AffixMgr *aptr);
~SuggestMgr();
int suggest(char*** slst, const char * word, int nsug, int * onlycmpdsug);
int ngsuggest(char ** wlst, char * word, int ns, HashMgr** pHMgr, int md);
int suggest_auto(char*** slst, const char * word, int nsug);
int suggest_stems(char*** slst, const char * word, int nsug);
int suggest_pos_stems(char*** slst, const char * word, int nsug);
char * suggest_morph(const char * word);
char * suggest_gen(char ** pl, int pln, char * pattern);
char * suggest_morph_for_spelling_error(const char * word);
private:
int testsug(char** wlst, const char * candidate, int wl, int ns, int cpdsuggest,
int * timer, clock_t * timelimit);
int checkword(const char *, int, int, int *, clock_t *);
int check_forbidden(const char *, int);
int capchars(char **, const char *, int, int);
int replchars(char**, const char *, int, int);
int doubletwochars(char**, const char *, int, int);
int forgotchar(char **, const char *, int, int);
int swapchar(char **, const char *, int, int);
int longswapchar(char **, const char *, int, int);
int movechar(char **, const char *, int, int);
int extrachar(char **, const char *, int, int);
int badcharkey(char **, const char *, int, int);
int badchar(char **, const char *, int, int);
int twowords(char **, const char *, int, int);
int fixstems(char **, const char *, int);
int capchars_utf(char **, const w_char *, int wl, int, int);
int doubletwochars_utf(char**, const w_char *, int wl, int, int);
int forgotchar_utf(char**, const w_char *, int wl, int, int);
int extrachar_utf(char**, const w_char *, int wl, int, int);
int badcharkey_utf(char **, const w_char *, int wl, int, int);
int badchar_utf(char **, const w_char *, int wl, int, int);
int swapchar_utf(char **, const w_char *, int wl, int, int);
int longswapchar_utf(char **, const w_char *, int, int, int);
int movechar_utf(char **, const w_char *, int, int, int);
int mapchars(char**, const char *, int, int);
int map_related(const char *, char *, int, int, char ** wlst, int, int, const mapentry*, int, int *, clock_t *);
int ngram(int n, char * s1, const char * s2, int opt);
int mystrlen(const char * word);
int leftcommonsubstring(char * s1, const char * s2);
int commoncharacterpositions(char * s1, const char * s2, int * is_swap);
void bubblesort( char ** rwd, char ** rwd2, int * rsc, int n);
void lcs(const char * s, const char * s2, int * l1, int * l2, char ** result);
int lcslen(const char * s, const char* s2);
char * suggest_hentry_gen(hentry * rv, char * pattern);
};
#endif

19676
3rdparty/hunspell/1.3.3/src/hunspell/utf_info.cxx vendored
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21
3rdparty/hunspell/1.3.3/src/hunspell/w_char.hxx vendored
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@ -1,21 +0,0 @@
#ifndef __WCHARHXX__
#define __WCHARHXX__
#ifndef GCC
typedef struct {
#else
typedef struct __attribute__ ((packed)) {
#endif
unsigned char l;
unsigned char h;
} w_char;
// two character arrays
struct replentry {
char * pattern;
char * pattern2;
bool start;
bool end;
};
#endif

38
3rdparty/hunspell/1.3.3/src/parsers/firstparser.cxx vendored
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@ -1,38 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "firstparser.hxx"
#ifndef W32
using namespace std;
#endif
FirstParser::FirstParser(const char * wordchars)
{
init(wordchars);
}
FirstParser::~FirstParser()
{
}
char * FirstParser::next_token()
{
char * tabpos = strchr(line[actual],'\t');
if ((tabpos) && (tabpos - line[actual]>token))
{
char * t = (char *) malloc(tabpos - line[actual] + 1);
if (!t)
{
fprintf(stderr,"Error - Insufficient Memory\n");
return NULL;
}
t[tabpos - line[actual]] = '\0';
token = tabpos - line[actual] +1;
return strncpy(t, line[actual], tabpos - line[actual]);
}
return NULL;
}

34
3rdparty/hunspell/1.3.3/src/parsers/firstparser.hxx vendored
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@ -1,34 +0,0 @@
/*
* parser classes of HunTools
*
* implemented: text, HTML, TeX, first word
*
* Copyright (C) 2003, Laszlo Nemeth
*
*/
#ifndef _FIRSTPARSER_HXX_
#define _FIRSTPARSER_HXX_
#include "textparser.hxx"
/*
* Check first word of the input line
*
*/
class FirstParser : public TextParser
{
public:
FirstParser(const char * wc);
virtual ~FirstParser();
virtual char * next_token();
};
#endif

56
3rdparty/hunspell/1.3.3/src/parsers/htmlparser.cxx vendored
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@ -1,56 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "htmlparser.hxx"
#ifndef W32
using namespace std;
#endif
static const char * PATTERN[][2] = {
{ "<script", "</script>" },
{ "<style", "</style>" },
{ "<code", "</code>" },
{ "<samp", "</samp>" },
{ "<kbd", "</kbd>" },
{ "<var", "</var>" },
{ "<listing", "</listing>" },
{ "<address", "</address>" },
{ "<pre", "</pre>" },
{ "<!--", "-->" },
{ "<[cdata[", "]]>" }, // XML comment
{ "<", ">" }
};
#define PATTERN_LEN (sizeof(PATTERN) / (sizeof(char *) * 2))
static const char * PATTERN2[][2] = {
{ "<img", "alt=" }, // ALT and TITLE attrib handled spec.
{ "<img", "title=" },
{ "<a ", "title=" }
};
#define PATTERN_LEN2 (sizeof(PATTERN2) / (sizeof(char *) * 2))
HTMLParser::HTMLParser(const char * wordchars)
{
init(wordchars);
}
HTMLParser::HTMLParser(unsigned short * wordchars, int len)
{
init(wordchars, len);
}
char * HTMLParser::next_token()
{
return XMLParser::next_token(PATTERN, PATTERN_LEN, PATTERN2, PATTERN_LEN2);
}
HTMLParser::~HTMLParser()
{
}

34
3rdparty/hunspell/1.3.3/src/parsers/htmlparser.hxx vendored
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@ -1,34 +0,0 @@
/*
* HTML parser class for MySpell
*
* implemented: text, HTML, TeX
*
* Copyright (C) 2002, Laszlo Nemeth
*
*/
#ifndef _HTMLPARSER_HXX_
#define _HTMLPARSER_HXX_
#include "xmlparser.hxx"
/*
* HTML Parser
*
*/
class HTMLParser : public XMLParser
{
public:
HTMLParser(const char * wc);
HTMLParser(unsigned short * wordchars, int len);
char * next_token();
virtual ~HTMLParser();
};
#endif

223
3rdparty/hunspell/1.3.3/src/parsers/latexparser.cxx vendored
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@ -1,223 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "latexparser.hxx"
#ifndef W32
using namespace std;
#endif
static struct {
const char * pat[2];
int arg;
} PATTERN[] = {
{ { "\\(", "\\)" } , 0 },
{ { "$$", "$$" } , 0 },
{ { "$", "$" } , 0 },
{ { "\\begin{math}", "\\end{math}" } , 0 },
{ { "\\[", "\\]" } , 0 },
{ { "\\begin{displaymath}", "\\end{displaymath}" } , 0 },
{ { "\\begin{equation}", "\\end{equation}" } , 0 },
{ { "\\begin{equation*}", "\\end{equation*}" } , 0 },
{ { "\\cite", NULL } , 1 },
{ { "\\nocite", NULL } , 1 },
{ { "\\index", NULL } , 1 },
{ { "\\label", NULL } , 1 },
{ { "\\ref", NULL } , 1 },
{ { "\\pageref", NULL } , 1 },
{ { "\\parbox", NULL } , 1 },
{ { "\\begin{verbatim}", "\\end{verbatim}" } , 0 },
{ { "\\verb+", "+" } , 0 },
{ { "\\verb|", "|" } , 0 },
{ { "\\verb#", "#" } , 0 },
{ { "\\verb*", "*" } , 0 },
{ { "\\documentstyle", "\\begin{document}" } , 0 },
{ { "\\documentclass", "\\begin{document}" } , 0 },
// { { "\\documentclass", NULL } , 1 },
{ { "\\usepackage", NULL } , 1 },
{ { "\\includeonly", NULL } , 1 },
{ { "\\include", NULL } , 1 },
{ { "\\input", NULL } , 1 },
{ { "\\vspace", NULL } , 1 },
{ { "\\setlength", NULL } , 2 },
{ { "\\addtolength", NULL } , 2 },
{ { "\\settowidth", NULL } , 2 },
{ { "\\rule", NULL } , 2 },
{ { "\\hspace", NULL } , 1 } ,
{ { "\\vspace", NULL } , 1 } ,
{ { "\\\\[", "]" } , 0 },
{ { "\\pagebreak[", "]" } , 0 } ,
{ { "\\nopagebreak[", "]" } , 0 } ,
{ { "\\enlargethispage", NULL } , 1 } ,
{ { "\\begin{tabular}", NULL } , 1 } ,
{ { "\\addcontentsline", NULL } , 2 } ,
{ { "\\begin{thebibliography}", NULL } , 1 } ,
{ { "\\bibliography", NULL } , 1 } ,
{ { "\\bibliographystyle", NULL } , 1 } ,
{ { "\\bibitem", NULL } , 1 } ,
{ { "\\begin", NULL } , 1 } ,
{ { "\\end", NULL } , 1 } ,
{ { "\\pagestyle", NULL } , 1 } ,
{ { "\\pagenumbering", NULL } , 1 } ,
{ { "\\thispagestyle", NULL } , 1 } ,
{ { "\\newtheorem", NULL } , 2 },
{ { "\\newcommand", NULL } , 2 },
{ { "\\renewcommand", NULL } , 2 },
{ { "\\setcounter", NULL } , 2 },
{ { "\\addtocounter", NULL } , 1 },
{ { "\\stepcounter", NULL } , 1 },
{ { "\\selectlanguage", NULL } , 1 },
{ { "\\inputencoding", NULL } , 1 },
{ { "\\hyphenation", NULL } , 1 },
{ { "\\definecolor", NULL } , 3 },
{ { "\\color", NULL } , 1 },
{ { "\\textcolor", NULL } , 1 },
{ { "\\pagecolor", NULL } , 1 },
{ { "\\colorbox", NULL } , 2 },
{ { "\\fcolorbox", NULL } , 2 },
{ { "\\declaregraphicsextensions", NULL } , 1 },
{ { "\\psfig", NULL } , 1 },
{ { "\\url", NULL } , 1 },
{ { "\\eqref", NULL } , 1 },
{ { "\\vskip", NULL } , 1 },
{ { "\\vglue", NULL } , 1 },
{ { "\'\'", NULL } , 1 }
};
#define PATTERN_LEN (sizeof(PATTERN) / sizeof(PATTERN[0]))
LaTeXParser::LaTeXParser(const char * wordchars)
{
init(wordchars);
}
LaTeXParser::LaTeXParser(unsigned short * wordchars, int len)
{
init(wordchars, len);
}
LaTeXParser::~LaTeXParser()
{
}
int LaTeXParser::look_pattern(int col)
{
for (unsigned int i = 0; i < PATTERN_LEN; i++) {
char * j = line[actual] + head;
const char * k = PATTERN[i].pat[col];
if (! k) continue;
while ((*k != '\0') && (tolower(*j) == *k)) {
j++;
k++;
}
if (*k == '\0') return i;
}
return -1;
}
/*
* LaTeXParser
*
* state 0: not wordchar
* state 1: wordchar
* state 2: comments
* state 3: commands
* state 4: commands with arguments
* state 5: % comment
*
*/
char * LaTeXParser::next_token()
{
int i;
int slash = 0;
int apostrophe;
for (;;) {
// fprintf(stderr,"depth: %d, state: %d, , arg: %d, token: %s\n",depth,state,arg,line[actual]+head);
switch (state)
{
case 0: // non word chars
if ((pattern_num = look_pattern(0)) != -1) {
if (PATTERN[pattern_num].pat[1]) {
state = 2;
} else {
state = 4;
depth = 0;
arg = 0;
opt = 1;
}
head += strlen(PATTERN[pattern_num].pat[0]) - 1;
} else if ((line[actual][head] == '%')) {
state = 5;
} else if (is_wordchar(line[actual] + head)) {
state = 1;
token = head;
} else if (line[actual][head] == '\\') {
if (line[actual][head + 1] == '\\' || // \\ (linebreak)
(line[actual][head + 1] == '$') || // \$ (dollar sign)
(line[actual][head + 1] == '%')) { // \% (percent)
head++;
break;
}
state = 3;
} else if (line[actual][head] == '%') {
if ((head==0) || (line[actual][head - 1] != '\\')) state = 5;
}
break;
case 1: // wordchar
apostrophe = 0;
if (! is_wordchar(line[actual] + head) ||
(line[actual][head] == '\'' && line[actual][head+1] == '\'' && ++apostrophe)) {
state = 0;
char * t = alloc_token(token, &head);
if (apostrophe) head += 2;
if (t) return t;
}
break;
case 2: // comment, labels, etc
if (((i = look_pattern(1)) != -1) &&
(strcmp(PATTERN[i].pat[1],PATTERN[pattern_num].pat[1]) == 0)) {
state = 0;
head += strlen(PATTERN[pattern_num].pat[1]) - 1;
}
break;
case 3: // command
if ((tolower(line[actual][head]) < 'a') || (tolower(line[actual][head]) > 'z')) {
state = 0;
head--;
}
break;
case 4: // command with arguments
if (slash && (line[actual][head] != '\0')) {
slash = 0;
head++;
break;
} else if (line[actual][head]=='\\') {
slash = 1;
} else if ((line[actual][head] == '{') ||
((opt) && (line[actual][head] == '['))) {
depth++;
opt = 0;
} else if (line[actual][head] == '}') {
depth--;
if (depth == 0) {
opt = 1;
arg++;
}
if (((depth == 0) && (arg == PATTERN[pattern_num].arg)) ||
(depth < 0) ) {
state = 0; // XXX not handles the last optional arg.
}
} else if (line[actual][head] == ']') depth--;
} // case
if (next_char(line[actual], &head)) {
if (state == 5) state = 0;
return NULL;
}
}
}

44
3rdparty/hunspell/1.3.3/src/parsers/latexparser.hxx vendored
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@ -1,44 +0,0 @@
/*
* parser classes for MySpell
*
* implemented: text, HTML, TeX
*
* Copyright (C) 2002, Laszlo Nemeth
*
*/
#ifndef _LATEXPARSER_HXX_
#define _LATEXPARSER_HXX_
#include "textparser.hxx"
/*
* HTML Parser
*
*/
class LaTeXParser : public TextParser
{
int pattern_num; // number of comment
int depth; // depth of blocks
int arg; // arguments's number
int opt; // optional argument attrib.
public:
LaTeXParser(const char * wc);
LaTeXParser(unsigned short * wordchars, int len);
virtual ~LaTeXParser();
virtual char * next_token();
private:
int look_pattern(int col);
};
#endif

71
3rdparty/hunspell/1.3.3/src/parsers/manparser.cxx vendored
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@ -1,71 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "manparser.hxx"
#ifndef W32
using namespace std;
#endif
ManParser::ManParser() {
}
ManParser::ManParser(const char * wordchars)
{
init(wordchars);
}
ManParser::ManParser(unsigned short * wordchars, int len)
{
init(wordchars, len);
}
ManParser::~ManParser()
{
}
char * ManParser::next_token()
{
for (;;) {
switch (state)
{
case 1: // command arguments
if (line[actual][head] == ' ') state = 2;
break;
case 0: // dot in begin of line
if (line[actual][0] == '.') {
state = 1;
break;
} else {
state = 2;
}
// no break
case 2: // non word chars
if (is_wordchar(line[actual] + head)) {
state = 3;
token = head;
} else if ((line[actual][head] == '\\') &&
(line[actual][head + 1] == 'f') &&
(line[actual][head + 2] != '\0')) {
head += 2;
}
break;
case 3: // wordchar
if (! is_wordchar(line[actual] + head)) {
state = 2;
char * t = alloc_token(token, &head);
if (t) return t;
}
break;
}
if (next_char(line[actual], &head)) {
state = 0;
return NULL;
}
}
}

38
3rdparty/hunspell/1.3.3/src/parsers/manparser.hxx vendored
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@ -1,38 +0,0 @@
/*
* parser classes for MySpell
*
* implemented: text, HTML, TeX
*
* Copyright (C) 2002, Laszlo Nemeth
*
*/
#ifndef _MANPARSER_HXX_
#define _MANPARSER_HXX_
#include "textparser.hxx"
/*
* Manparse Parser
*
*/
class ManParser : public TextParser
{
protected:
public:
ManParser();
ManParser(const char * wc);
ManParser(unsigned short * wordchars, int len);
virtual ~ManParser();
virtual char * next_token();
};
#endif

47
3rdparty/hunspell/1.3.3/src/parsers/odfparser.cxx vendored
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@ -1,47 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "odfparser.hxx"
#ifndef W32
using namespace std;
#endif
static const char * PATTERN[][2] = {
{ "<office:meta>", "</office:meta>" },
{ "<office:settings>", "</office:settings>" },
{ "<office:binary-data>", "</office:binary-data>" },
{ "<!--", "-->" },
{ "<[cdata[", "]]>" }, // XML comment
{ "<", ">" }
};
#define PATTERN_LEN (sizeof(PATTERN) / (sizeof(char *) * 2))
static const char * PATTERN2[][2] = {
};
#define PATTERN_LEN2 (sizeof(PATTERN2) / (sizeof(char *) * 2))
ODFParser::ODFParser(const char * wordchars)
{
init(wordchars);
}
ODFParser::ODFParser(unsigned short * wordchars, int len)
{
init(wordchars, len);
}
char * ODFParser::next_token()
{
return XMLParser::next_token(PATTERN, PATTERN_LEN, PATTERN2, PATTERN_LEN2);
}
ODFParser::~ODFParser()
{
}

31
3rdparty/hunspell/1.3.3/src/parsers/odfparser.hxx vendored
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/*
* ODF parser class for MySpell
*
* Copyright (C) 2014, Laszlo Nemeth
*
*/
#ifndef _ODFPARSER_HXX_
#define _ODFPARSER_HXX_
#include "xmlparser.hxx"
/*
* HTML Parser
*
*/
class ODFParser : public XMLParser
{
public:
ODFParser(const char * wc);
ODFParser(unsigned short * wordchars, int len);
char * next_token();
virtual ~ODFParser();
};
#endif

52
3rdparty/hunspell/1.3.3/src/parsers/testparser.cxx vendored
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@ -1,52 +0,0 @@
#include <cstring>
#include <cstdlib>
#include <cstdio>
#include "textparser.hxx"
#include "htmlparser.hxx"
#include "latexparser.hxx"
#include "xmlparser.hxx"
#ifndef W32
using namespace std;
#endif
int
main(int argc, char** argv)
{
FILE * f;
/* first parse the command line options */
if (argc < 2) {
fprintf(stderr,"correct syntax is:\n");
fprintf(stderr,"testparser file\n");
fprintf(stderr,"example: testparser /dev/stdin\n");
exit(1);
}
/* open the words to check list */
f = fopen(argv[1],"r");
if (!f) {
fprintf(stderr,"Error - could not open file of words to check\n");
exit(1);
}
TextParser * p = new TextParser("qwertzuiopasdfghjklyxcvbnméáúõûóüöíQWERTZUIOPASDFGHJKLYXCVBNMÍÉÁÕÚÖÜÓÛ");
char buf[MAXLNLEN];
char * next;
while(fgets(buf,MAXLNLEN,f)) {
p->put_line(buf);
p->set_url_checking(1);
while ((next=p->next_token())) {
fprintf(stdout,"token: %s\n",next);
free(next);
}
}
delete p;
fclose(f);
return 0;
}

303
3rdparty/hunspell/1.3.3/src/parsers/textparser.cxx vendored
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@ -1,303 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "textparser.hxx"
#ifndef W32
using namespace std;
#endif
// ISO-8859-1 HTML character entities
static const char * LATIN1[] = {
"&Agrave;",
"&Atilde;",
"&Aring;",
"&AElig;",
"&Egrave;",
"&Ecirc;",
"&Igrave;",
"&Iuml;",
"&ETH;",
"&Ntilde;",
"&Ograve;",
"&Oslash;",
"&Ugrave;",
"&THORN;",
"&agrave;",
"&atilde;",
"&aring;",
"&aelig;",
"&egrave;",
"&ecirc;",
"&igrave;",
"&iuml;",
"&eth;",
"&ntilde;",
"&ograve;",
"&oslash;",
"&ugrave;",
"&thorn;",
"&yuml;"
};
#define LATIN1_LEN (sizeof(LATIN1) / sizeof(char *))
#define ENTITY_APOS "&apos;"
#define UTF8_APOS "\xe2\x80\x99"
#define APOSTROPHE "'"
TextParser::TextParser() {
init((char *) NULL);
}
TextParser::TextParser(const char * wordchars)
{
init(wordchars);
}
TextParser::TextParser(unsigned short * wordchars, int len)
{
init(wordchars, len);
}
TextParser::~TextParser()
{
}
int TextParser::is_wordchar(char * w)
{
if (*w == '\0') return 0;
if (utf8) {
w_char wc;
unsigned short idx;
u8_u16(&wc, 1, w);
idx = (wc.h << 8) + wc.l;
return (unicodeisalpha(idx) || (wordchars_utf16 && flag_bsearch(wordchars_utf16, *((unsigned short *) &wc), wclen)));
} else {
return wordcharacters[(*w + 256) % 256];
}
}
const char * TextParser::get_latin1(char * s)
{
if (s[0] == '&') {
unsigned int i = 0;
while ((i < LATIN1_LEN) &&
strncmp(LATIN1[i], s, strlen(LATIN1[i]))) i++;
if (i != LATIN1_LEN) return LATIN1[i];
}
return NULL;
}
void TextParser::init(const char * wordchars)
{
for (int i = 0; i < MAXPREVLINE; i++) {
line[i][0] = '\0';
}
actual = 0;
head = 0;
token = 0;
state = 0;
utf8 = 0;
checkurl = 0;
unsigned int j;
for (j = 0; j < 256; j++) {
wordcharacters[j] = 0;
}
if (!wordchars) wordchars = "qwertzuiopasdfghjklyxcvbnmQWERTZUIOPASDFGHJKLYXCVBNM";
for (j = 0; j < strlen(wordchars); j++) {
wordcharacters[(wordchars[j] + 256) % 256] = 1;
}
}
void TextParser::init(unsigned short * wc, int len)
{
for (int i = 0; i < MAXPREVLINE; i++) {
line[i][0] = '\0';
}
actual = 0;
head = 0;
token = 0;
state = 0;
utf8 = 1;
checkurl = 0;
wordchars_utf16 = wc;
wclen = len;
}
int TextParser::next_char(char * line, int * pos) {
if (*(line + *pos) == '\0') return 1;
if (utf8) {
if (*(line + *pos) >> 7) {
// jump to next UTF-8 character
for((*pos)++; (*(line + *pos) & 0xc0) == 0x80; (*pos)++);
} else {
(*pos)++;
}
} else (*pos)++;
return 0;
}
void TextParser::put_line(char * word)
{
actual = (actual + 1) % MAXPREVLINE;
strcpy(line[actual], word);
token = 0;
head = 0;
check_urls();
}
char * TextParser::get_prevline(int n)
{
return mystrdup(line[(actual + MAXPREVLINE - n) % MAXPREVLINE]);
}
char * TextParser::get_line()
{
return get_prevline(0);
}
char * TextParser::next_token()
{
const char * latin1;
for (;;) {
switch (state)
{
case 0: // non word chars
if (is_wordchar(line[actual] + head)) {
state = 1;
token = head;
} else if ((latin1 = get_latin1(line[actual] + head))) {
state = 1;
token = head;
head += strlen(latin1);
}
break;
case 1: // wordchar
if ((latin1 = get_latin1(line[actual] + head))) {
head += strlen(latin1);
} else if ((is_wordchar((char *) APOSTROPHE) || (is_utf8() && is_wordchar((char *) UTF8_APOS))) && line[actual][head] == '\'' &&
is_wordchar(line[actual] + head + 1)) {
head++;
} else if (is_utf8() && is_wordchar((char *) APOSTROPHE) && // add Unicode apostrophe to the WORDCHARS, if needed
strncmp(line[actual] + head, UTF8_APOS, strlen(UTF8_APOS)) == 0 &&
is_wordchar(line[actual] + head + strlen(UTF8_APOS))) {
head += strlen(UTF8_APOS) - 1;
} else if (! is_wordchar(line[actual] + head)) {
state = 0;
char * t = alloc_token(token, &head);
if (t) return t;
}
break;
}
if (next_char(line[actual], &head)) return NULL;
}
}
int TextParser::get_tokenpos()
{
return token;
}
int TextParser::change_token(const char * word)
{
if (word) {
char * r = mystrdup(line[actual] + head);
strcpy(line[actual] + token, word);
strcat(line[actual], r);
head = token;
free(r);
return 1;
}
return 0;
}
void TextParser::check_urls()
{
int url_state = 0;
int url_head = 0;
int url_token = 0;
int url = 0;
for (;;) {
switch (url_state)
{
case 0: // non word chars
if (is_wordchar(line[actual] + url_head)) {
url_state = 1;
url_token = url_head;
// Unix path
} else if (*(line[actual] + url_head) == '/') {
url_state = 1;
url_token = url_head;
url = 1;
}
break;
case 1: // wordchar
char ch = *(line[actual] + url_head);
// e-mail address
if ((ch == '@') ||
// MS-DOS, Windows path
(strncmp(line[actual] + url_head, ":\\", 2) == 0) ||
// URL
(strncmp(line[actual] + url_head, "://", 3) == 0)) {
url = 1;
} else if (! (is_wordchar(line[actual] + url_head) ||
(ch == '-') || (ch == '_') || (ch == '\\') ||
(ch == '.') || (ch == ':') || (ch == '/') ||
(ch == '~') || (ch == '%') || (ch == '*') ||
(ch == '$') || (ch == '[') || (ch == ']') ||
(ch == '?') || (ch == '!') ||
((ch >= '0') && (ch <= '9')))) {
url_state = 0;
if (url == 1) {
for (int i = url_token; i < url_head; i++) {
*(urlline + i) = 1;
}
}
url = 0;
}
break;
}
*(urlline + url_head) = 0;
if (next_char(line[actual], &url_head)) return;
}
}
int TextParser::get_url(int token_pos, int * head)
{
for (int i = *head; urlline[i] && *(line[actual]+i); i++, (*head)++);
return checkurl ? 0 : urlline[token_pos];
}
void TextParser::set_url_checking(int check)
{
checkurl = check;
}
char * TextParser::alloc_token(int token, int * head)
{
int url_head = *head;
if (get_url(token, &url_head)) return NULL;
char * t = (char *) malloc(*head - token + 1);
if (t) {
t[*head - token] = '\0';
strncpy(t, line[actual] + token, *head - token);
// remove colon for Finnish and Swedish language
if (t[*head - token - 1] == ':') {
t[*head - token - 1] = '\0';
if (!t[0]) {
free(t);
return NULL;
}
}
return t;
}
fprintf(stderr,"Error - Insufficient Memory\n");
return NULL;
}

70
3rdparty/hunspell/1.3.3/src/parsers/textparser.hxx vendored
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@ -1,70 +0,0 @@
/*
* parser classes for MySpell
*
* implemented: text, HTML, TeX
*
* Copyright (C) 2002, Laszlo Nemeth
*
*/
#ifndef _TEXTPARSER_HXX_
#define _TEXTPARSER_HXX_
// set sum of actual and previous lines
#define MAXPREVLINE 4
#ifndef MAXLNLEN
#define MAXLNLEN 8192
#endif
/*
* Base Text Parser
*
*/
class TextParser
{
protected:
int wordcharacters[256]; // for detection of the word boundaries
char line[MAXPREVLINE][MAXLNLEN]; // parsed and previous lines
char urlline[MAXLNLEN]; // mask for url detection
int checkurl;
int actual; // actual line
int head; // head position
int token; // begin of token
int state; // state of automata
int utf8; // UTF-8 character encoding
int next_char(char * line, int * pos);
unsigned short * wordchars_utf16;
int wclen;
public:
TextParser();
TextParser(unsigned short * wordchars, int len);
TextParser(const char * wc);
void init(const char *);
void init(unsigned short * wordchars, int len);
virtual ~TextParser();
void put_line(char * line);
char * get_line();
char * get_prevline(int n);
virtual char * next_token();
virtual int change_token(const char * word);
void set_url_checking(int check);
int get_tokenpos();
int is_wordchar(char * w);
inline int is_utf8() { return utf8; }
const char * get_latin1(char * s);
char * next_char();
int tokenize_urls();
void check_urls();
int get_url(int token_pos, int * head);
char * alloc_token(int token, int * head);
};
#endif

176
3rdparty/hunspell/1.3.3/src/parsers/xmlparser.cxx vendored
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@ -1,176 +0,0 @@
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "xmlparser.hxx"
#ifndef W32
using namespace std;
#endif
enum { ST_NON_WORD, ST_WORD, ST_TAG, ST_CHAR_ENTITY, ST_OTHER_TAG, ST_ATTRIB };
static const char * __PATTERN__[][2] = {
{ "<!--", "-->" },
{ "<[cdata[", "]]>" }, // XML comment
{ "<", ">" }
};
#define __PATTERN_LEN__ (sizeof(__PATTERN__) / (sizeof(char *) * 2))
static const char * __PATTERN2__[][2] = {
};
#define __PATTERN_LEN2__ (sizeof(__PATTERN2__) / (sizeof(char *) * 2))
#define ENTITY_APOS "&apos;"
#define UTF8_APOS "\xe2\x80\x99"
#define APOSTROPHE "'"
XMLParser::XMLParser()
{
}
XMLParser::XMLParser(const char * wordchars)
{
init(wordchars);
}
XMLParser::XMLParser(unsigned short * wordchars, int len)
{
init(wordchars, len);
}
XMLParser::~XMLParser()
{
}
int XMLParser::look_pattern(const char * p[][2], unsigned int len, int column)
{
for (unsigned int i = 0; i < len; i++) {
char * j = line[actual] + head;
const char * k = p[i][column];
while ((*k != '\0') && (tolower(*j) == *k)) {
j++;
k++;
}
if (*k == '\0') return i;
}
return -1;
}
/*
* XML parser
*
*/
char * XMLParser::next_token(const char * PATTERN[][2], unsigned int PATTERN_LEN, const char * PATTERN2[][2], unsigned int PATTERN_LEN2)
{
const char * latin1;
for (;;) {
switch (state)
{
case ST_NON_WORD: // non word chars
prevstate = ST_NON_WORD;
if ((pattern_num = look_pattern(PATTERN, PATTERN_LEN, 0)) != -1) {
checkattr = 0;
if ((pattern2_num = look_pattern(PATTERN2, PATTERN_LEN2, 0)) != -1) {
checkattr = 1;
}
state = ST_TAG;
} else if (is_wordchar(line[actual] + head)) {
state = ST_WORD;
token = head;
} else if ((latin1 = get_latin1(line[actual] + head))) {
state = ST_WORD;
token = head;
head += strlen(latin1);
} else if (line[actual][head] == '&') {
state = ST_CHAR_ENTITY;
}
break;
case ST_WORD: // wordchar
if ((latin1 = get_latin1(line[actual] + head))) {
head += strlen(latin1);
} else if ((is_wordchar((char *) APOSTROPHE) || (is_utf8() && is_wordchar((char *) UTF8_APOS))) &&
strncmp(line[actual] + head, ENTITY_APOS, strlen(ENTITY_APOS)) == 0 &&
is_wordchar(line[actual] + head + strlen(ENTITY_APOS))) {
head += strlen(ENTITY_APOS) - 1;
} else if (is_utf8() && is_wordchar((char *) APOSTROPHE) && // add Unicode apostrophe to the WORDCHARS, if needed
strncmp(line[actual] + head, UTF8_APOS, strlen(UTF8_APOS)) == 0 &&
is_wordchar(line[actual] + head + strlen(UTF8_APOS))) {
head += strlen(UTF8_APOS) - 1;
} else if (! is_wordchar(line[actual] + head)) {
state = prevstate;
char * t = alloc_token(token, &head);
if (t) return t;
}
break;
case ST_TAG: // comment, labels, etc
int i;
if ((checkattr == 1) && ((i = look_pattern(PATTERN2, PATTERN_LEN2, 1)) != -1)
&& (strcmp(PATTERN2[i][0],PATTERN2[pattern2_num][0]) == 0)) {
checkattr = 2;
} else if ((checkattr > 0) && (line[actual][head] == '>')) {
state = ST_NON_WORD;
} else if (((i = look_pattern(PATTERN, PATTERN_LEN, 1)) != -1) &&
(strcmp(PATTERN[i][1],PATTERN[pattern_num][1]) == 0)) {
state = ST_NON_WORD;
head += strlen(PATTERN[pattern_num][1]) - 1;
} else if ( (strcmp(PATTERN[pattern_num][0], "<") == 0) &&
((line[actual][head] == '"') || (line[actual][head] == '\''))) {
quotmark = line[actual][head];
state = ST_ATTRIB;
}
break;
case ST_ATTRIB: // non word chars
prevstate = ST_ATTRIB;
if (line[actual][head] == quotmark) {
state = ST_TAG;
if (checkattr == 2) checkattr = 1;
// for IMG ALT
} else if (is_wordchar(line[actual] + head) && (checkattr == 2)) {
state = ST_WORD;
token = head;
} else if (line[actual][head] == '&') {
state = ST_CHAR_ENTITY;
}
break;
case ST_CHAR_ENTITY: // SGML element
if ((tolower(line[actual][head]) == ';')) {
state = prevstate;
head--;
}
}
if (next_char(line[actual], &head)) return NULL;
}
}
char * XMLParser::next_token()
{
return next_token(__PATTERN__, __PATTERN_LEN__, __PATTERN2__, __PATTERN_LEN2__);
}
int XMLParser::change_token(const char * word)
{
if (strstr(word, APOSTROPHE) != NULL ||
strchr(word, '"') != NULL ||
strchr(word, '&') != NULL ||
strchr(word, '<') != NULL ||
strchr(word, '>') != NULL) {
char r[MAXLNLEN];
strcpy(r, word);
return TextParser::change_token(mystrrep(mystrrep(mystrrep(mystrrep(mystrrep(mystrrep(r,
"&", "__namp;__"),
"__namp;__", "&amp;"),
APOSTROPHE, ENTITY_APOS),
"\"", "&quot;"),
">", "&gt;"),
"<", "&lt;"));
}
return TextParser::change_token(word);
}

44
3rdparty/hunspell/1.3.3/src/parsers/xmlparser.hxx vendored
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@ -1,44 +0,0 @@
/*
* HTML parser class for MySpell
*
* implemented: text, HTML, TeX
*
* Copyright (C) 2014, Laszlo Nemeth
*
*/
#ifndef _XMLPARSER_HXX_
#define _XMLPARSER_HXX_
#include "textparser.hxx"
/*
* XML Parser
*
*/
class XMLParser : public TextParser
{
public:
XMLParser();
XMLParser(const char * wc);
XMLParser(unsigned short * wordchars, int len);
char * next_token(const char * p[][2], unsigned int len, const char * p2[][2], unsigned int len2);
char * next_token();
int change_token(const char * word);
virtual ~XMLParser();
private:
int look_pattern(const char * p[][2], unsigned int len, int column);
int pattern_num;
int pattern2_num;
int prevstate;
int checkattr;
char quotmark;
};
#endif

208
3rdparty/hunspell/1.3.3/src/win_api/config.h vendored
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@ -1,208 +0,0 @@
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
systems. This function is required for `alloca.c' support on those systems.
*/
#define CRAY_STACKSEG_END 1
/* Define to 1 if using `alloca.c'. */
#define C_ALLOCA 1
/* Define to 1 if translation of program messages to the user's native
language is requested. */
#undef ENABLE_NLS
/* Define to 1 if you have `alloca', as a function or macro. */
#define HAVE_ALLOCA 1
/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
*/
#define HAVE_ALLOCA_H 1
/* Define to 1 if you have the <argz.h> header file. */
#define HAVE_ARGZ_H 1
/* "Define if you have the <curses.h> header" */
#undef HAVE_CURSES_H
/* Define if the GNU dcgettext() function is already present or preinstalled.
*/
#define HAVE_DCGETTEXT 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the <error.h> header file. */
#define HAVE_ERROR_H 1
/* Define to 1 if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define to 1 if you have the `feof_unlocked' function. */
#define HAVE_FEOF_UNLOCKED 1
/* Define to 1 if you have the `fgets_unlocked' function. */
#define HAVE_FGETS_UNLOCKED 1
/* Define to 1 if you have the `getcwd' function. */
#define HAVE_GETCWD 1
/* Define to 1 if you have the `getc_unlocked' function. */
#define HAVE_GETC_UNLOCKED 1
/* Define to 1 if you have the `getegid' function. */
#define HAVE_GETEGID 1
/* Define to 1 if you have the `geteuid' function. */
#define HAVE_GETEUID 1
/* Define to 1 if you have the `getgid' function. */
#define HAVE_GETGID 1
/* Define to 1 if you have the `getpagesize' function. */
#define HAVE_GETPAGESIZE 1
/* Define if the GNU gettext() function is already present or preinstalled. */
#define HAVE_GETTEXT 1
/* Define to 1 if you have the `getuid' function. */
#define HAVE_GETUID 1
/* Define if you have the iconv() function. */
#undef HAVE_ICONV
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
#define HAVE_LANGINFO_CODESET 1
/* Define if your <locale.h> file defines LC_MESSAGES. */
#define HAVE_LC_MESSAGES 1
/* Define to 1 if you have the <libintl.h> header file. */
#define HAVE_LIBINTL_H 1
/* Define to 1 if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define to 1 if you have the <locale.h> header file. */
#define HAVE_LOCALE_H 1
/* Define to 1 if you have the `memchr' function. */
#define HAVE_MEMCHR 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if you have the `mempcpy' function. */
#define HAVE_MEMPCPY 1
/* Define to 1 if you have a working `mmap' system call. */
#define HAVE_MMAP 1
/* Define to 1 if you have the `munmap' function. */
#define HAVE_MUNMAP 1
/* "Define if you have the <ncursesw/curses.h> header" */
#define HAVE_NCURSESW_H 1
/* Define to 1 if you have the <nl_types.h> header file. */
#define HAVE_NL_TYPES_H 1
/* Define to 1 if you have the `putenv' function. */
#define HAVE_PUTENV 1
/* "Define if you have fancy command input editing with Readline" */
#undef HAVE_READLINE
/* Define to 1 if you have the `setenv' function. */
#define HAVE_SETENV 1
/* Define to 1 if you have the `setlocale' function. */
#define HAVE_SETLOCALE 1
/* Define to 1 if you have the <stddef.h> header file. */
#define HAVE_STDDEF_H 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the `stpcpy' function. */
#define HAVE_STPCPY 1
/* Define to 1 if you have the `strcasecmp' function. */
#define HAVE_STRCASECMP 1
/* Define to 1 if you have the `strchr' function. */
#define HAVE_STRCHR 1
/* Define to 1 if you have the `strdup' function. */
#define HAVE_STRDUP 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the `strstr' function. */
#define HAVE_STRSTR 1
/* Define to 1 if you have the `strtoul' function. */
#define HAVE_STRTOUL 1
/* Define to 1 if you have the <sys/param.h> header file. */
#define HAVE_SYS_PARAM_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the `tsearch' function. */
#define HAVE_TSEARCH 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the `__argz_count' function. */
#define HAVE___ARGZ_COUNT 1
/* Define to 1 if you have the `__argz_next' function. */
#define HAVE___ARGZ_NEXT 1
/* Define to 1 if you have the `__argz_stringify' function. */
#define HAVE___ARGZ_STRINGIFY 1
/* "Define if you use exterimental functions" */
#undef HUNSPELL_EXPERIMENTAL
/* "Define if you need warning messages" */
#define HUNSPELL_WARNING_ON
/* Define as const if the declaration of iconv() needs const. */
#define ICONV_CONST 1
/* Name of package */
#define PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#define PACKAGE_NAME
/* Define to the full name and version of this package. */
#define PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.3.3"
#define VERSION "1.3.3"

0
3rdparty/hunspell/1.3.3/AUTHORS → 3rdparty/hunspell/1.6.2/AUTHORS vendored
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0
3rdparty/hunspell/1.3.3/BUGS → 3rdparty/hunspell/1.6.2/BUGS vendored
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674
3rdparty/hunspell/1.6.2/COPYING vendored Normal file
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@ -0,0 +1,674 @@
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
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0. Definitions.
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"Copyright" also means copyright-like laws that apply to other kinds of
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Nothing in this License shall be construed as excluding or limiting
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12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
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Notwithstanding any other provision of this License, you have
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The Free Software Foundation may publish revised and/or new versions of
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If the Program specifies that a proxy can decide which future
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Later license versions may give you additional or different
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15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
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HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
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GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
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17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates
the terms and conditions of version 3 of the GNU General Public
License, supplemented by the additional permissions listed below.
0. Additional Definitions.
As used herein, "this License" refers to version 3 of the GNU Lesser
General Public License, and the "GNU GPL" refers to version 3 of the GNU
General Public License.
"The Library" refers to a covered work governed by this License,
other than an Application or a Combined Work as defined below.
An "Application" is any work that makes use of an interface provided
by the Library, but which is not otherwise based on the Library.
Defining a subclass of a class defined by the Library is deemed a mode
of using an interface provided by the Library.
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is a work based on the Library, and explaining where to find the
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6. Revised Versions of the GNU Lesser General Public License.
The Free Software Foundation may publish revised and/or new versions
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Each version is given a distinguishing version number. If the
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About Hunspell
==============
NOTICE: Version 2 is in the works. For contributing see
[version 2 specification][v2spec] and the folder `src/hunspell2`.
[v2spec]: https://github.com/hunspell/hunspell/wiki/Version-2-Specification
Hunspell is a spell checker and morphological analyzer library and program
designed for languages with rich morphology and complex word compounding or
character encoding. Hunspell interfaces: Ispell-like terminal interface
using Curses library, Ispell pipe interface, C++ class and C functions.
Hunspell's code base comes from the OpenOffice.org MySpell
(http://lingucomponent.openoffice.org/MySpell-3.zip). See README.MYSPELL,
AUTHORS.MYSPELL and license.myspell files.
Hunspell is designed to eventually replace Myspell in OpenOffice.org.
Main features of Hunspell spell checker and morphological analyzer:
- Unicode support (affix rules work only with the first 65535 Unicode
characters)
- Morphological analysis (in custom item and arrangement style) and stemming
- Max. 65535 affix classes and twofold affix stripping (for agglutinative
languages, like Azeri, Basque, Estonian, Finnish, Hungarian, Turkish, etc.)
- Support complex compoundings (for example, Hungarian and German)
- Support language specific features (for example, special casing of
Azeri and Turkish dotted i, or German sharp s)
- Handle conditional affixes, circumfixes, fogemorphemes,
forbidden words, pseudoroots and homonyms.
- Free software. Versions 1.x are licenced under LGPL, GPL, MPL tri-license.
Version 2 is licenced only under GNU LGPL.
Compiling on GNU/Linux and Unixes
=================================
autoreconf -vfi
./configure
make
sudo make install
sudo ldconfig
For dictionary development, use the `--with-warnings` option of configure.
For interactive user interface of Hunspell executable, use the `--with-ui option`.
The developer packages you need to compile Hunspell's interface:
autoconf automake autopoint libtool g++
Optional developer packages:
- ncurses (need for --with-ui), eg. libncursesw5 for UTF-8
- readline (for fancy input line editing,
configure parameter: --with-readline)
- locale and gettext (but you can also use the
--with-included-gettext configure parameter)
Compiling on Windows
====================
## 1. Compiling with Mingw64 and MSYS2
Download Msys2, update everything and install the following packages:
pacman -S base-devel mingw-w64-x86_64-toolchain mingw-w64-x86_64-libtool
Open Mingw-w64 Win64 prompt and compile the same way as on Linux, see above.
## 2. Compiling in Cygwin environment
Download and install Cygwin environment for Windows with the following
extra packages:
- make
- automake
- autoconf
- libtool
- gcc-g++ development package
- ncurses, readline (for user interface)
- iconv (character conversion)
Then compile the same way as on Linux. Cygwin builds depend on Cygwin1.dll.
Debugging
=========
For debugging we need to create a debug build and then we need to start `gdb`.
make clean
make CXXFLAGS='-g -O0'
libtool --mode=execute gdb src/tools/hunspell
Testing
=======
Testing Hunspell (see tests in tests/ subdirectory):
make check
or with Valgrind debugger:
make check
VALGRIND=[Valgrind_tool] make check
For example:
make check
VALGRIND=memcheck make check
Documentation
=============
features and dictionary format:
man 5 hunspell
man hunspell
hunspell -h
http://hunspell.github.io/
Usage
=====
The src/tools directory contains ten executables after compiling:
- affixcompress: dictionary generation from large (millions of words)
vocabularies
- analyze: example of spell checking, stemming and morphological analysis
- chmorph: example of automatic morphological generation and conversion
- example: example of spell checking and suggestion
- hunspell: main program for spell checking and others (see manual)
- hunzip: decompressor of hzip format
- hzip: compressor of hzip format
- makealias: alias compression (Hunspell only, not back compatible with MySpell)
- munch: dictionary generation from vocabularies (it needs an affix file, too).
- unmunch: list all recognized words of a MySpell dictionary
- wordforms: word generation (Hunspell version of unmunch)
After compiling and installing (see INSTALL) you can
run the Hunspell spell checker (compiled with user interface)
with a Hunspell or Myspell dictionary:
hunspell -d en_US text.txt
or without interface:
hunspell
hunspell -d en_UK -l <text.txt
Dictionaries consist of an affix and dictionary file, see tests/
or http://wiki.services.openoffice.org/wiki/Dictionaries.
Using Hunspell library with GCC
===============================
Including in your program:
#include <hunspell.hxx>
Linking with Hunspell static library:
g++ -lhunspell example.cxx
Dictionaries
------------
Myspell & Hunspell dictionaries:
- http://extensions.libreoffice.org
- http://cgit.freedesktop.org/libreoffice/dictionaries
- http://extensions.openoffice.org
- http://wiki.services.openoffice.org/wiki/Dictionaries
Aspell dictionaries (need some conversion):
- ftp://ftp.gnu.org/gnu/aspell/dict
Conversion steps: see relevant feature request at http://hunspell.github.io/ .
László Németh
nemeth at numbertext org

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3rdparty/hunspell/1.3.3/THANKS → 3rdparty/hunspell/1.6.2/THANKS vendored
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* shared dictionaries for multi-user environment
* improve compound handling
* Unicode unmunch (munch)
* forbiddenword and pseudoword support in unmunch

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3rdparty/hunspell/1.3.3/license.hunspell → 3rdparty/hunspell/1.6.2/license.hunspell vendored
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@ -1,6 +1,8 @@
/* ***** BEGIN LICENSE BLOCK ***** /* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
* *
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version * The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with * 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at * the License. You may obtain a copy of the License at
@ -11,12 +13,7 @@
* for the specific language governing rights and limitations under the * for the specific language governing rights and limitations under the
* License. * License.
* *
* The Original Code is Hunspell, based on MySpell. * Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* The Initial Developers of the Original Code are
* Kevin Hendricks (MySpell) and Németh László (Hunspell).
* Portions created by the Initial Developers are Copyright (C) 2002-2005
* the Initial Developers. All Rights Reserved.
* *
* Contributor(s): * Contributor(s):
* David Einstein * David Einstein
@ -39,6 +36,8 @@
* Bram Moolenaar * Bram Moolenaar
* Dafydd Jones * Dafydd Jones
* Harri Pitkänen * Harri Pitkänen
* Andras Timar
* Tor Lillqvist
* *
* Alternatively, the contents of this file may be used under the terms of * Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or * either the GNU General Public License Version 2 or later (the "GPL"), or

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include "affentry.hxx"
#include "csutil.hxx"
AffEntry::~AffEntry() {
if (opts & aeLONGCOND)
free(c.l.conds2);
if (morphcode && !(opts & aeALIASM))
free(morphcode);
if (contclass && !(opts & aeALIASF))
free(contclass);
}
PfxEntry::PfxEntry(AffixMgr* pmgr)
// register affix manager
: pmyMgr(pmgr),
next(NULL),
nexteq(NULL),
nextne(NULL),
flgnxt(NULL) {
}
// add prefix to this word assuming conditions hold
std::string PfxEntry::add(const char* word, size_t len) {
std::string result;
if ((len > strip.size() || (len == 0 && pmyMgr->get_fullstrip())) &&
(len >= numconds) && test_condition(word) &&
(!strip.size() || (strncmp(word, strip.c_str(), strip.size()) == 0))) {
/* we have a match so add prefix */
result.assign(appnd);
result.append(word + strip.size());
}
return result;
}
inline char* PfxEntry::nextchar(char* p) {
if (p) {
p++;
if (opts & aeLONGCOND) {
// jump to the 2nd part of the condition
if (p == c.conds + MAXCONDLEN_1)
return c.l.conds2;
// end of the MAXCONDLEN length condition
} else if (p == c.conds + MAXCONDLEN)
return NULL;
return *p ? p : NULL;
}
return NULL;
}
inline int PfxEntry::test_condition(const char* st) {
const char* pos = NULL; // group with pos input position
bool neg = false; // complementer
bool ingroup = false; // character in the group
if (numconds == 0)
return 1;
char* p = c.conds;
while (1) {
switch (*p) {
case '\0':
return 1;
case '[': {
neg = false;
ingroup = false;
p = nextchar(p);
pos = st;
break;
}
case '^': {
p = nextchar(p);
neg = true;
break;
}
case ']': {
if ((neg && ingroup) || (!neg && !ingroup))
return 0;
pos = NULL;
p = nextchar(p);
// skip the next character
if (!ingroup && *st)
for (st++; (opts & aeUTF8) && (*st & 0xc0) == 0x80; st++)
;
if (*st == '\0' && p)
return 0; // word <= condition
break;
}
case '.':
if (!pos) { // dots are not metacharacters in groups: [.]
p = nextchar(p);
// skip the next character
for (st++; (opts & aeUTF8) && (*st & 0xc0) == 0x80; st++)
;
if (*st == '\0' && p)
return 0; // word <= condition
break;
}
/* FALLTHROUGH */
default: {
if (*st == *p) {
st++;
p = nextchar(p);
if ((opts & aeUTF8) && (*(st - 1) & 0x80)) { // multibyte
while (p && (*p & 0xc0) == 0x80) { // character
if (*p != *st) {
if (!pos)
return 0;
st = pos;
break;
}
p = nextchar(p);
st++;
}
if (pos && st != pos) {
ingroup = true;
while (p && *p != ']' && ((p = nextchar(p)) != NULL)) {
}
}
} else if (pos) {
ingroup = true;
while (p && *p != ']' && ((p = nextchar(p)) != NULL)) {
}
}
} else if (pos) { // group
p = nextchar(p);
} else
return 0;
}
}
if (!p)
return 1;
}
}
// check if this prefix entry matches
struct hentry* PfxEntry::checkword(const char* word,
int len,
char in_compound,
const FLAG needflag) {
struct hentry* he; // hash entry of root word or NULL
// on entry prefix is 0 length or already matches the beginning of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
if (tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) {
// generate new root word by removing prefix and adding
// back any characters that would have been stripped
std::string tmpword(strip);
tmpword.append(word + appnd.size());
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then check if resulting
// root word in the dictionary
if (test_condition(tmpword.c_str())) {
tmpl += strip.size();
if ((he = pmyMgr->lookup(tmpword.c_str())) != NULL) {
do {
if (TESTAFF(he->astr, aflag, he->alen) &&
// forbid single prefixes with needaffix flag
!TESTAFF(contclass, pmyMgr->get_needaffix(), contclasslen) &&
// needflag
((!needflag) || TESTAFF(he->astr, needflag, he->alen) ||
(contclass && TESTAFF(contclass, needflag, contclasslen))))
return he;
he = he->next_homonym; // check homonyms
} while (he);
}
// prefix matched but no root word was found
// if aeXPRODUCT is allowed, try again but now
// ross checked combined with a suffix
// if ((opts & aeXPRODUCT) && in_compound) {
if ((opts & aeXPRODUCT)) {
he = pmyMgr->suffix_check(tmpword.c_str(), tmpl, aeXPRODUCT, this,
FLAG_NULL, needflag, in_compound);
if (he)
return he;
}
}
}
return NULL;
}
// check if this prefix entry matches
struct hentry* PfxEntry::check_twosfx(const char* word,
int len,
char in_compound,
const FLAG needflag) {
// on entry prefix is 0 length or already matches the beginning of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
if ((tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) &&
(tmpl + strip.size() >= numconds)) {
// generate new root word by removing prefix and adding
// back any characters that would have been stripped
std::string tmpword(strip);
tmpword.append(word + appnd.size());
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then check if resulting
// root word in the dictionary
if (test_condition(tmpword.c_str())) {
tmpl += strip.size();
// prefix matched but no root word was found
// if aeXPRODUCT is allowed, try again but now
// cross checked combined with a suffix
if ((opts & aeXPRODUCT) && (in_compound != IN_CPD_BEGIN)) {
// hash entry of root word or NULL
struct hentry* he = pmyMgr->suffix_check_twosfx(tmpword.c_str(), tmpl, aeXPRODUCT, this,
needflag);
if (he)
return he;
}
}
}
return NULL;
}
// check if this prefix entry matches
std::string PfxEntry::check_twosfx_morph(const char* word,
int len,
char in_compound,
const FLAG needflag) {
std::string result;
// on entry prefix is 0 length or already matches the beginning of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
if ((tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) &&
(tmpl + strip.size() >= numconds)) {
// generate new root word by removing prefix and adding
// back any characters that would have been stripped
std::string tmpword(strip);
tmpword.append(word + appnd.size());
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then check if resulting
// root word in the dictionary
if (test_condition(tmpword.c_str())) {
tmpl += strip.size();
// prefix matched but no root word was found
// if aeXPRODUCT is allowed, try again but now
// ross checked combined with a suffix
if ((opts & aeXPRODUCT) && (in_compound != IN_CPD_BEGIN)) {
result = pmyMgr->suffix_check_twosfx_morph(tmpword.c_str(), tmpl,
aeXPRODUCT,
this, needflag);
}
}
}
return result;
}
// check if this prefix entry matches
std::string PfxEntry::check_morph(const char* word,
int len,
char in_compound,
const FLAG needflag) {
std::string result;
// on entry prefix is 0 length or already matches the beginning of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
if ((tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) &&
(tmpl + strip.size() >= numconds)) {
// generate new root word by removing prefix and adding
// back any characters that would have been stripped
std::string tmpword(strip);
tmpword.append(word + appnd.size());
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then check if resulting
// root word in the dictionary
if (test_condition(tmpword.c_str())) {
tmpl += strip.size();
struct hentry* he; // hash entry of root word or NULL
if ((he = pmyMgr->lookup(tmpword.c_str())) != NULL) {
do {
if (TESTAFF(he->astr, aflag, he->alen) &&
// forbid single prefixes with needaffix flag
!TESTAFF(contclass, pmyMgr->get_needaffix(), contclasslen) &&
// needflag
((!needflag) || TESTAFF(he->astr, needflag, he->alen) ||
(contclass && TESTAFF(contclass, needflag, contclasslen)))) {
if (morphcode) {
result.append(" ");
result.append(morphcode);
} else
result.append(getKey());
if (!HENTRY_FIND(he, MORPH_STEM)) {
result.append(" ");
result.append(MORPH_STEM);
result.append(HENTRY_WORD(he));
}
// store the pointer of the hash entry
if (HENTRY_DATA(he)) {
result.append(" ");
result.append(HENTRY_DATA2(he));
} else {
// return with debug information
char* flag = pmyMgr->encode_flag(getFlag());
result.append(" ");
result.append(MORPH_FLAG);
result.append(flag);
free(flag);
}
result.append("\n");
}
he = he->next_homonym;
} while (he);
}
// prefix matched but no root word was found
// if aeXPRODUCT is allowed, try again but now
// ross checked combined with a suffix
if ((opts & aeXPRODUCT) && (in_compound != IN_CPD_BEGIN)) {
std::string st = pmyMgr->suffix_check_morph(tmpword.c_str(), tmpl, aeXPRODUCT, this,
FLAG_NULL, needflag);
if (!st.empty()) {
result.append(st);
}
}
}
}
return result;
}
SfxEntry::SfxEntry(AffixMgr* pmgr)
: pmyMgr(pmgr) // register affix manager
,
next(NULL),
nexteq(NULL),
nextne(NULL),
flgnxt(NULL),
l_morph(NULL),
r_morph(NULL),
eq_morph(NULL) {
}
// add suffix to this word assuming conditions hold
std::string SfxEntry::add(const char* word, size_t len) {
std::string result;
/* make sure all conditions match */
if ((len > strip.size() || (len == 0 && pmyMgr->get_fullstrip())) &&
(len >= numconds) && test_condition(word + len, word) &&
(!strip.size() ||
(strcmp(word + len - strip.size(), strip.c_str()) == 0))) {
result.assign(word);
/* we have a match so add suffix */
result.replace(len - strip.size(), std::string::npos, appnd);
}
return result;
}
inline char* SfxEntry::nextchar(char* p) {
if (p) {
p++;
if (opts & aeLONGCOND) {
// jump to the 2nd part of the condition
if (p == c.l.conds1 + MAXCONDLEN_1)
return c.l.conds2;
// end of the MAXCONDLEN length condition
} else if (p == c.conds + MAXCONDLEN)
return NULL;
return *p ? p : NULL;
}
return NULL;
}
inline int SfxEntry::test_condition(const char* st, const char* beg) {
const char* pos = NULL; // group with pos input position
bool neg = false; // complementer
bool ingroup = false; // character in the group
if (numconds == 0)
return 1;
char* p = c.conds;
st--;
int i = 1;
while (1) {
switch (*p) {
case '\0':
return 1;
case '[':
p = nextchar(p);
pos = st;
break;
case '^':
p = nextchar(p);
neg = true;
break;
case ']':
if (!neg && !ingroup)
return 0;
i++;
// skip the next character
if (!ingroup) {
for (; (opts & aeUTF8) && (st >= beg) && (*st & 0xc0) == 0x80; st--)
;
st--;
}
pos = NULL;
neg = false;
ingroup = false;
p = nextchar(p);
if (st < beg && p)
return 0; // word <= condition
break;
case '.':
if (!pos) {
// dots are not metacharacters in groups: [.]
p = nextchar(p);
// skip the next character
for (st--; (opts & aeUTF8) && (st >= beg) && (*st & 0xc0) == 0x80;
st--)
;
if (st < beg) { // word <= condition
if (p)
return 0;
else
return 1;
}
if ((opts & aeUTF8) && (*st & 0x80)) { // head of the UTF-8 character
st--;
if (st < beg) { // word <= condition
if (p)
return 0;
else
return 1;
}
}
break;
}
/* FALLTHROUGH */
default: {
if (*st == *p) {
p = nextchar(p);
if ((opts & aeUTF8) && (*st & 0x80)) {
st--;
while (p && (st >= beg)) {
if (*p != *st) {
if (!pos)
return 0;
st = pos;
break;
}
// first byte of the UTF-8 multibyte character
if ((*p & 0xc0) != 0x80)
break;
p = nextchar(p);
st--;
}
if (pos && st != pos) {
if (neg)
return 0;
else if (i == numconds)
return 1;
ingroup = true;
while (p && *p != ']' && ((p = nextchar(p)) != NULL)) {
}
st--;
}
if (p && *p != ']')
p = nextchar(p);
} else if (pos) {
if (neg)
return 0;
else if (i == numconds)
return 1;
ingroup = true;
while (p && *p != ']' && ((p = nextchar(p)) != NULL)) {
}
// if (p && *p != ']') p = nextchar(p);
st--;
}
if (!pos) {
i++;
st--;
}
if (st < beg && p && *p != ']')
return 0; // word <= condition
} else if (pos) { // group
p = nextchar(p);
} else
return 0;
}
}
if (!p)
return 1;
}
}
// see if this suffix is present in the word
struct hentry* SfxEntry::checkword(const char* word,
int len,
int optflags,
PfxEntry* ppfx,
const FLAG cclass,
const FLAG needflag,
const FLAG badflag) {
struct hentry* he; // hash entry pointer
PfxEntry* ep = ppfx;
// if this suffix is being cross checked with a prefix
// but it does not support cross products skip it
if (((optflags & aeXPRODUCT) != 0) && ((opts & aeXPRODUCT) == 0))
return NULL;
// upon entry suffix is 0 length or already matches the end of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
// the second condition is not enough for UTF-8 strings
// it checked in test_condition()
if ((tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) &&
(tmpl + strip.size() >= numconds)) {
// generate new root word by removing suffix and adding
// back any characters that would have been stripped or
// or null terminating the shorter string
std::string tmpstring(word, tmpl);
if (strip.size()) {
tmpstring.append(strip);
}
const char* tmpword = tmpstring.c_str();
const char* endword = tmpword + tmpstring.size();
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then check if resulting
// root word in the dictionary
if (test_condition(endword, tmpword)) {
#ifdef SZOSZABLYA_POSSIBLE_ROOTS
fprintf(stdout, "%s %s %c\n", word, tmpword, aflag);
#endif
if ((he = pmyMgr->lookup(tmpword)) != NULL) {
do {
// check conditional suffix (enabled by prefix)
if ((TESTAFF(he->astr, aflag, he->alen) ||
(ep && ep->getCont() &&
TESTAFF(ep->getCont(), aflag, ep->getContLen()))) &&
(((optflags & aeXPRODUCT) == 0) ||
(ep && TESTAFF(he->astr, ep->getFlag(), he->alen)) ||
// enabled by prefix
((contclass) &&
(ep && TESTAFF(contclass, ep->getFlag(), contclasslen)))) &&
// handle cont. class
((!cclass) ||
((contclass) && TESTAFF(contclass, cclass, contclasslen))) &&
// check only in compound homonyms (bad flags)
(!badflag || !TESTAFF(he->astr, badflag, he->alen)) &&
// handle required flag
((!needflag) ||
(TESTAFF(he->astr, needflag, he->alen) ||
((contclass) && TESTAFF(contclass, needflag, contclasslen)))))
return he;
he = he->next_homonym; // check homonyms
} while (he);
}
}
}
return NULL;
}
// see if two-level suffix is present in the word
struct hentry* SfxEntry::check_twosfx(const char* word,
int len,
int optflags,
PfxEntry* ppfx,
const FLAG needflag) {
PfxEntry* ep = ppfx;
// if this suffix is being cross checked with a prefix
// but it does not support cross products skip it
if ((optflags & aeXPRODUCT) != 0 && (opts & aeXPRODUCT) == 0)
return NULL;
// upon entry suffix is 0 length or already matches the end of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
if ((tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) &&
(tmpl + strip.size() >= numconds)) {
// generate new root word by removing suffix and adding
// back any characters that would have been stripped or
// or null terminating the shorter string
std::string tmpword(word);
tmpword.resize(tmpl);
tmpword.append(strip);
tmpl += strip.size();
const char* beg = tmpword.c_str();
const char* end = beg + tmpl;
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then recall suffix_check
if (test_condition(end, beg)) {
struct hentry* he; // hash entry pointer
if (ppfx) {
// handle conditional suffix
if ((contclass) && TESTAFF(contclass, ep->getFlag(), contclasslen))
he = pmyMgr->suffix_check(tmpword.c_str(), tmpl, 0, NULL,
(FLAG)aflag, needflag, IN_CPD_NOT);
else
he = pmyMgr->suffix_check(tmpword.c_str(), tmpl, optflags, ppfx,
(FLAG)aflag, needflag, IN_CPD_NOT);
} else {
he = pmyMgr->suffix_check(tmpword.c_str(), tmpl, 0, NULL,
(FLAG)aflag, needflag, IN_CPD_NOT);
}
if (he)
return he;
}
}
return NULL;
}
// see if two-level suffix is present in the word
std::string SfxEntry::check_twosfx_morph(const char* word,
int len,
int optflags,
PfxEntry* ppfx,
const FLAG needflag) {
PfxEntry* ep = ppfx;
std::string result;
// if this suffix is being cross checked with a prefix
// but it does not support cross products skip it
if ((optflags & aeXPRODUCT) != 0 && (opts & aeXPRODUCT) == 0)
return result;
// upon entry suffix is 0 length or already matches the end of the word.
// So if the remaining root word has positive length
// and if there are enough chars in root word and added back strip chars
// to meet the number of characters conditions, then test it
int tmpl = len - appnd.size(); // length of tmpword
if ((tmpl > 0 || (tmpl == 0 && pmyMgr->get_fullstrip())) &&
(tmpl + strip.size() >= numconds)) {
// generate new root word by removing suffix and adding
// back any characters that would have been stripped or
// or null terminating the shorter string
std::string tmpword(word);
tmpword.resize(tmpl);
tmpword.append(strip);
tmpl += strip.size();
const char* beg = tmpword.c_str();
const char* end = beg + tmpl;
// now make sure all of the conditions on characters
// are met. Please see the appendix at the end of
// this file for more info on exactly what is being
// tested
// if all conditions are met then recall suffix_check
if (test_condition(end, beg)) {
if (ppfx) {
// handle conditional suffix
if ((contclass) && TESTAFF(contclass, ep->getFlag(), contclasslen)) {
std::string st = pmyMgr->suffix_check_morph(tmpword.c_str(), tmpl, 0, NULL, aflag,
needflag);
if (!st.empty()) {
if (ppfx->getMorph()) {
result.append(ppfx->getMorph());
result.append(" ");
}
result.append(st);
mychomp(result);
}
} else {
std::string st = pmyMgr->suffix_check_morph(tmpword.c_str(), tmpl, optflags, ppfx, aflag,
needflag);
if (!st.empty()) {
result.append(st);
mychomp(result);
}
}
} else {
std::string st = pmyMgr->suffix_check_morph(tmpword.c_str(), tmpl, 0, NULL, aflag, needflag);
if (!st.empty()) {
result.append(st);
mychomp(result);
}
}
}
}
return result;
}
// get next homonym with same affix
struct hentry* SfxEntry::get_next_homonym(struct hentry* he,
int optflags,
PfxEntry* ppfx,
const FLAG cclass,
const FLAG needflag) {
PfxEntry* ep = ppfx;
FLAG eFlag = ep ? ep->getFlag() : FLAG_NULL;
while (he->next_homonym) {
he = he->next_homonym;
if ((TESTAFF(he->astr, aflag, he->alen) ||
(ep && ep->getCont() &&
TESTAFF(ep->getCont(), aflag, ep->getContLen()))) &&
((optflags & aeXPRODUCT) == 0 || TESTAFF(he->astr, eFlag, he->alen) ||
// handle conditional suffix
((contclass) && TESTAFF(contclass, eFlag, contclasslen))) &&
// handle cont. class
((!cclass) ||
((contclass) && TESTAFF(contclass, cclass, contclasslen))) &&
// handle required flag
((!needflag) ||
(TESTAFF(he->astr, needflag, he->alen) ||
((contclass) && TESTAFF(contclass, needflag, contclasslen)))))
return he;
}
return NULL;
}
void SfxEntry::initReverseWord() {
rappnd = appnd;
reverseword(rappnd);
}
#if 0
Appendix: Understanding Affix Code
An affix is either a prefix or a suffix attached to root words to make
other words.
Basically a Prefix or a Suffix is set of AffEntry objects
which store information about the prefix or suffix along
with supporting routines to check if a word has a particular
prefix or suffix or a combination.
The structure affentry is defined as follows:
struct affentry
{
unsigned short aflag; // ID used to represent the affix
std::string strip; // string to strip before adding affix
std::string appnd; // the affix string to add
char numconds; // the number of conditions that must be met
char opts; // flag: aeXPRODUCT- combine both prefix and suffix
char conds[SETSIZE]; // array which encodes the conditions to be met
};
Here is a suffix borrowed from the en_US.aff file. This file
is whitespace delimited.
SFX D Y 4
SFX D 0 e d
SFX D y ied [^aeiou]y
SFX D 0 ed [^ey]
SFX D 0 ed [aeiou]y
This information can be interpreted as follows:
In the first line has 4 fields
Field
-----
1 SFX - indicates this is a suffix
2 D - is the name of the character flag which represents this suffix
3 Y - indicates it can be combined with prefixes (cross product)
4 4 - indicates that sequence of 4 affentry structures are needed to
properly store the affix information
The remaining lines describe the unique information for the 4 SfxEntry
objects that make up this affix. Each line can be interpreted
as follows: (note fields 1 and 2 are as a check against line 1 info)
Field
-----
1 SFX - indicates this is a suffix
2 D - is the name of the character flag for this affix
3 y - the string of chars to strip off before adding affix
(a 0 here indicates the NULL string)
4 ied - the string of affix characters to add
5 [^aeiou]y - the conditions which must be met before the affix
can be applied
Field 5 is interesting. Since this is a suffix, field 5 tells us that
there are 2 conditions that must be met. The first condition is that
the next to the last character in the word must *NOT* be any of the
following "a", "e", "i", "o" or "u". The second condition is that
the last character of the word must end in "y".
So how can we encode this information concisely and be able to
test for both conditions in a fast manner? The answer is found
but studying the wonderful ispell code of Geoff Kuenning, et.al.
(now available under a normal BSD license).
If we set up a conds array of 256 bytes indexed (0 to 255) and access it
using a character (cast to an unsigned char) of a string, we have 8 bits
of information we can store about that character. Specifically we
could use each bit to say if that character is allowed in any of the
last (or first for prefixes) 8 characters of the word.
Basically, each character at one end of the word (up to the number
of conditions) is used to index into the conds array and the resulting
value found there says whether the that character is valid for a
specific character position in the word.
For prefixes, it does this by setting bit 0 if that char is valid
in the first position, bit 1 if valid in the second position, and so on.
If a bit is not set, then that char is not valid for that postion in the
word.
If working with suffixes bit 0 is used for the character closest
to the front, bit 1 for the next character towards the end, ...,
with bit numconds-1 representing the last char at the end of the string.
Note: since entries in the conds[] are 8 bits, only 8 conditions
(read that only 8 character positions) can be examined at one
end of a word (the beginning for prefixes and the end for suffixes.
So to make this clearer, lets encode the conds array values for the
first two affentries for the suffix D described earlier.
For the first affentry:
numconds = 1 (only examine the last character)
conds['e'] = (1 << 0) (the word must end in an E)
all others are all 0
For the second affentry:
numconds = 2 (only examine the last two characters)
conds[X] = conds[X] | (1 << 0) (aeiou are not allowed)
where X is all characters *but* a, e, i, o, or u
conds['y'] = (1 << 1) (the last char must be a y)
all other bits for all other entries in the conds array are zero
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef AFFIX_HXX_
#define AFFIX_HXX_
#include "atypes.hxx"
#include "baseaffix.hxx"
#include "affixmgr.hxx"
/* A Prefix Entry */
class PfxEntry : public AffEntry {
private:
PfxEntry(const PfxEntry&);
PfxEntry& operator=(const PfxEntry&);
private:
AffixMgr* pmyMgr;
PfxEntry* next;
PfxEntry* nexteq;
PfxEntry* nextne;
PfxEntry* flgnxt;
public:
explicit PfxEntry(AffixMgr* pmgr);
bool allowCross() const { return ((opts & aeXPRODUCT) != 0); }
struct hentry* checkword(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
struct hentry* check_twosfx(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
std::string check_morph(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
std::string check_twosfx_morph(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
FLAG getFlag() { return aflag; }
const char* getKey() { return appnd.c_str(); }
std::string add(const char* word, size_t len);
inline short getKeyLen() { return appnd.size(); }
inline const char* getMorph() { return morphcode; }
inline const unsigned short* getCont() { return contclass; }
inline short getContLen() { return contclasslen; }
inline PfxEntry* getNext() { return next; }
inline PfxEntry* getNextNE() { return nextne; }
inline PfxEntry* getNextEQ() { return nexteq; }
inline PfxEntry* getFlgNxt() { return flgnxt; }
inline void setNext(PfxEntry* ptr) { next = ptr; }
inline void setNextNE(PfxEntry* ptr) { nextne = ptr; }
inline void setNextEQ(PfxEntry* ptr) { nexteq = ptr; }
inline void setFlgNxt(PfxEntry* ptr) { flgnxt = ptr; }
inline char* nextchar(char* p);
inline int test_condition(const char* st);
};
/* A Suffix Entry */
class SfxEntry : public AffEntry {
private:
SfxEntry(const SfxEntry&);
SfxEntry& operator=(const SfxEntry&);
private:
AffixMgr* pmyMgr;
std::string rappnd;
SfxEntry* next;
SfxEntry* nexteq;
SfxEntry* nextne;
SfxEntry* flgnxt;
SfxEntry* l_morph;
SfxEntry* r_morph;
SfxEntry* eq_morph;
public:
explicit SfxEntry(AffixMgr* pmgr);
bool allowCross() const { return ((opts & aeXPRODUCT) != 0); }
struct hentry* checkword(const char* word,
int len,
int optflags,
PfxEntry* ppfx,
const FLAG cclass,
const FLAG needflag,
const FLAG badflag);
struct hentry* check_twosfx(const char* word,
int len,
int optflags,
PfxEntry* ppfx,
const FLAG needflag = FLAG_NULL);
std::string check_twosfx_morph(const char* word,
int len,
int optflags,
PfxEntry* ppfx,
const FLAG needflag = FLAG_NULL);
struct hentry* get_next_homonym(struct hentry* he);
struct hentry* get_next_homonym(struct hentry* word,
int optflags,
PfxEntry* ppfx,
const FLAG cclass,
const FLAG needflag);
FLAG getFlag() { return aflag; }
const char* getKey() { return rappnd.c_str(); }
std::string add(const char* word, size_t len);
inline const char* getMorph() { return morphcode; }
inline const unsigned short* getCont() { return contclass; }
inline short getContLen() { return contclasslen; }
inline const char* getAffix() { return appnd.c_str(); }
inline short getKeyLen() { return appnd.size(); }
inline SfxEntry* getNext() { return next; }
inline SfxEntry* getNextNE() { return nextne; }
inline SfxEntry* getNextEQ() { return nexteq; }
inline SfxEntry* getLM() { return l_morph; }
inline SfxEntry* getRM() { return r_morph; }
inline SfxEntry* getEQM() { return eq_morph; }
inline SfxEntry* getFlgNxt() { return flgnxt; }
inline void setNext(SfxEntry* ptr) { next = ptr; }
inline void setNextNE(SfxEntry* ptr) { nextne = ptr; }
inline void setNextEQ(SfxEntry* ptr) { nexteq = ptr; }
inline void setFlgNxt(SfxEntry* ptr) { flgnxt = ptr; }
void initReverseWord();
inline char* nextchar(char* p);
inline int test_condition(const char* st, const char* begin);
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef AFFIXMGR_HXX_
#define AFFIXMGR_HXX_
#include <stdio.h>
#include <string>
#include <vector>
#include "atypes.hxx"
#include "baseaffix.hxx"
#include "hashmgr.hxx"
#include "phonet.hxx"
#include "replist.hxx"
// check flag duplication
#define dupSFX (1 << 0)
#define dupPFX (1 << 1)
class PfxEntry;
class SfxEntry;
class AffixMgr {
PfxEntry* pStart[SETSIZE];
SfxEntry* sStart[SETSIZE];
PfxEntry* pFlag[SETSIZE];
SfxEntry* sFlag[SETSIZE];
const std::vector<HashMgr*>& alldic;
const HashMgr* pHMgr;
std::string keystring;
std::string trystring;
std::string encoding;
struct cs_info* csconv;
int utf8;
int complexprefixes;
FLAG compoundflag;
FLAG compoundbegin;
FLAG compoundmiddle;
FLAG compoundend;
FLAG compoundroot;
FLAG compoundforbidflag;
FLAG compoundpermitflag;
int compoundmoresuffixes;
int checkcompounddup;
int checkcompoundrep;
int checkcompoundcase;
int checkcompoundtriple;
int simplifiedtriple;
FLAG forbiddenword;
FLAG nosuggest;
FLAG nongramsuggest;
FLAG needaffix;
int cpdmin;
bool parsedrep;
std::vector<replentry> reptable;
RepList* iconvtable;
RepList* oconvtable;
bool parsedmaptable;
std::vector<mapentry> maptable;
bool parsedbreaktable;
std::vector<std::string> breaktable;
bool parsedcheckcpd;
std::vector<patentry> checkcpdtable;
int simplifiedcpd;
bool parseddefcpd;
std::vector<flagentry> defcpdtable;
phonetable* phone;
int maxngramsugs;
int maxcpdsugs;
int maxdiff;
int onlymaxdiff;
int nosplitsugs;
int sugswithdots;
int cpdwordmax;
int cpdmaxsyllable;
std::string cpdvowels; // vowels (for calculating of Hungarian compounding limit,
std::vector<w_char> cpdvowels_utf16; //vowels for UTF-8 encoding
std::string cpdsyllablenum; // syllable count incrementing flag
const char* pfxappnd; // BUG: not stateless
const char* sfxappnd; // BUG: not stateless
int sfxextra; // BUG: not stateless
FLAG sfxflag; // BUG: not stateless
char* derived; // BUG: not stateless
SfxEntry* sfx; // BUG: not stateless
PfxEntry* pfx; // BUG: not stateless
int checknum;
std::string wordchars; // letters + spec. word characters
std::vector<w_char> wordchars_utf16;
std::string ignorechars; // letters + spec. word characters
std::vector<w_char> ignorechars_utf16;
std::string version; // affix and dictionary file version string
std::string lang; // language
int langnum;
FLAG lemma_present;
FLAG circumfix;
FLAG onlyincompound;
FLAG keepcase;
FLAG forceucase;
FLAG warn;
int forbidwarn;
FLAG substandard;
int checksharps;
int fullstrip;
int havecontclass; // boolean variable
char contclasses[CONTSIZE]; // flags of possible continuing classes (twofold
// affix)
public:
AffixMgr(const char* affpath, const std::vector<HashMgr*>& ptr, const char* key = NULL);
~AffixMgr();
struct hentry* affix_check(const char* word,
int len,
const unsigned short needflag = (unsigned short)0,
char in_compound = IN_CPD_NOT);
struct hentry* prefix_check(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
inline int isSubset(const char* s1, const char* s2);
struct hentry* prefix_check_twosfx(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
inline int isRevSubset(const char* s1, const char* end_of_s2, int len);
struct hentry* suffix_check(const char* word,
int len,
int sfxopts,
PfxEntry* ppfx,
const FLAG cclass = FLAG_NULL,
const FLAG needflag = FLAG_NULL,
char in_compound = IN_CPD_NOT);
struct hentry* suffix_check_twosfx(const char* word,
int len,
int sfxopts,
PfxEntry* ppfx,
const FLAG needflag = FLAG_NULL);
std::string affix_check_morph(const char* word,
int len,
const FLAG needflag = FLAG_NULL,
char in_compound = IN_CPD_NOT);
std::string prefix_check_morph(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
std::string suffix_check_morph(const char* word,
int len,
int sfxopts,
PfxEntry* ppfx,
const FLAG cclass = FLAG_NULL,
const FLAG needflag = FLAG_NULL,
char in_compound = IN_CPD_NOT);
std::string prefix_check_twosfx_morph(const char* word,
int len,
char in_compound,
const FLAG needflag = FLAG_NULL);
std::string suffix_check_twosfx_morph(const char* word,
int len,
int sfxopts,
PfxEntry* ppfx,
const FLAG needflag = FLAG_NULL);
std::string morphgen(const char* ts,
int wl,
const unsigned short* ap,
unsigned short al,
const char* morph,
const char* targetmorph,
int level);
int expand_rootword(struct guessword* wlst,
int maxn,
const char* ts,
int wl,
const unsigned short* ap,
unsigned short al,
const char* bad,
int,
const char*);
short get_syllable(const std::string& word);
int cpdrep_check(const char* word, int len);
int cpdpat_check(const char* word,
int len,
hentry* r1,
hentry* r2,
const char affixed);
int defcpd_check(hentry*** words,
short wnum,
hentry* rv,
hentry** rwords,
char all);
int cpdcase_check(const char* word, int len);
inline int candidate_check(const char* word, int len);
void setcminmax(int* cmin, int* cmax, const char* word, int len);
struct hentry* compound_check(const std::string& word,
short wordnum,
short numsyllable,
short maxwordnum,
short wnum,
hentry** words,
hentry** rwords,
char hu_mov_rule,
char is_sug,
int* info);
int compound_check_morph(const char* word,
int len,
short wordnum,
short numsyllable,
short maxwordnum,
short wnum,
hentry** words,
hentry** rwords,
char hu_mov_rule,
std::string& result,
const std::string* partresult);
std::vector<std::string> get_suffix_words(short unsigned* suff,
int len,
const char* root_word);
struct hentry* lookup(const char* word);
const std::vector<replentry>& get_reptable() const;
RepList* get_iconvtable() const;
RepList* get_oconvtable() const;
struct phonetable* get_phonetable() const;
const std::vector<mapentry>& get_maptable() const;
const std::vector<std::string>& get_breaktable() const;
const std::string& get_encoding();
int get_langnum() const;
char* get_key_string();
char* get_try_string() const;
const std::string& get_wordchars() const;
const std::vector<w_char>& get_wordchars_utf16() const;
const char* get_ignore() const;
const std::vector<w_char>& get_ignore_utf16() const;
int get_compound() const;
FLAG get_compoundflag() const;
FLAG get_forbiddenword() const;
FLAG get_nosuggest() const;
FLAG get_nongramsuggest() const;
FLAG get_needaffix() const;
FLAG get_onlyincompound() const;
const char* get_derived() const;
const std::string& get_version() const;
int have_contclass() const;
int get_utf8() const;
int get_complexprefixes() const;
char* get_suffixed(char) const;
int get_maxngramsugs() const;
int get_maxcpdsugs() const;
int get_maxdiff() const;
int get_onlymaxdiff() const;
int get_nosplitsugs() const;
int get_sugswithdots(void) const;
FLAG get_keepcase(void) const;
FLAG get_forceucase(void) const;
FLAG get_warn(void) const;
int get_forbidwarn(void) const;
int get_checksharps(void) const;
char* encode_flag(unsigned short aflag) const;
int get_fullstrip() const;
private:
int parse_file(const char* affpath, const char* key);
bool parse_flag(const std::string& line, unsigned short* out, FileMgr* af);
bool parse_num(const std::string& line, int* out, FileMgr* af);
bool parse_cpdsyllable(const std::string& line, FileMgr* af);
bool parse_reptable(const std::string& line, FileMgr* af);
bool parse_convtable(const std::string& line,
FileMgr* af,
RepList** rl,
const std::string& keyword);
bool parse_phonetable(const std::string& line, FileMgr* af);
bool parse_maptable(const std::string& line, FileMgr* af);
bool parse_breaktable(const std::string& line, FileMgr* af);
bool parse_checkcpdtable(const std::string& line, FileMgr* af);
bool parse_defcpdtable(const std::string& line, FileMgr* af);
bool parse_affix(const std::string& line, const char at, FileMgr* af, char* dupflags);
void reverse_condition(std::string&);
std::string& debugflag(std::string& result, unsigned short flag);
int condlen(const char*);
int encodeit(AffEntry& entry, const char* cs);
int build_pfxtree(PfxEntry* pfxptr);
int build_sfxtree(SfxEntry* sfxptr);
int process_pfx_order();
int process_sfx_order();
PfxEntry* process_pfx_in_order(PfxEntry* ptr, PfxEntry* nptr);
SfxEntry* process_sfx_in_order(SfxEntry* ptr, SfxEntry* nptr);
int process_pfx_tree_to_list();
int process_sfx_tree_to_list();
int redundant_condition(char, const char* strip, int stripl, const char* cond, int);
void finishFileMgr(FileMgr* afflst);
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef ATYPES_HXX_
#define ATYPES_HXX_
#ifndef HUNSPELL_WARNING
#include <stdio.h>
#ifdef HUNSPELL_WARNING_ON
#define HUNSPELL_WARNING fprintf
#else
// empty inline function to switch off warnings (instead of the C99 standard
// variadic macros)
static inline void HUNSPELL_WARNING(FILE*, const char*, ...) {}
#endif
#endif
// HUNSTEM def.
#define HUNSTEM
#include "w_char.hxx"
#include <algorithm>
#include <string>
#include <vector>
#define SETSIZE 256
#define CONTSIZE 65536
// AffEntry options
#define aeXPRODUCT (1 << 0)
#define aeUTF8 (1 << 1)
#define aeALIASF (1 << 2)
#define aeALIASM (1 << 3)
#define aeLONGCOND (1 << 4)
// compound options
#define IN_CPD_NOT 0
#define IN_CPD_BEGIN 1
#define IN_CPD_END 2
#define IN_CPD_OTHER 3
// info options
#define SPELL_COMPOUND (1 << 0)
#define SPELL_FORBIDDEN (1 << 1)
#define SPELL_ALLCAP (1 << 2)
#define SPELL_NOCAP (1 << 3)
#define SPELL_INITCAP (1 << 4)
#define SPELL_ORIGCAP (1 << 5)
#define SPELL_WARN (1 << 6)
#define MINCPDLEN 3
#define MAXCOMPOUND 10
#define MAXCONDLEN 20
#define MAXCONDLEN_1 (MAXCONDLEN - sizeof(char*))
#define MAXACC 1000
#define FLAG unsigned short
#define FLAG_NULL 0x00
#define FREE_FLAG(a) a = 0
#define TESTAFF(a, b, c) (std::binary_search(a, a + c, b))
struct guessword {
char* word;
bool allow;
char* orig;
};
typedef std::vector<std::string> mapentry;
typedef std::vector<FLAG> flagentry;
struct patentry {
std::string pattern;
std::string pattern2;
std::string pattern3;
FLAG cond;
FLAG cond2;
patentry()
: cond(FLAG_NULL)
, cond2(FLAG_NULL) {
}
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef BASEAFF_HXX_
#define BASEAFF_HXX_
#include <string>
class AffEntry {
private:
AffEntry(const AffEntry&);
AffEntry& operator=(const AffEntry&);
public:
AffEntry()
: numconds(0),
opts(0),
aflag(0),
morphcode(0),
contclass(NULL),
contclasslen(0) {}
virtual ~AffEntry();
std::string appnd;
std::string strip;
unsigned char numconds;
char opts;
unsigned short aflag;
union {
char conds[MAXCONDLEN];
struct {
char conds1[MAXCONDLEN_1];
char* conds2;
} l;
} c;
char* morphcode;
unsigned short* contclass;
short contclasslen;
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef CSUTIL_HXX_
#define CSUTIL_HXX_
#include "hunvisapi.h"
// First some base level utility routines
#include <fstream>
#include <string>
#include <vector>
#include <string.h>
#include "w_char.hxx"
#include "htypes.hxx"
#ifdef MOZILLA_CLIENT
#include "nscore.h" // for mozalloc headers
#endif
// casing
#define NOCAP 0
#define INITCAP 1
#define ALLCAP 2
#define HUHCAP 3
#define HUHINITCAP 4
// default encoding and keystring
#define SPELL_ENCODING "ISO8859-1"
#define SPELL_KEYSTRING "qwertyuiop|asdfghjkl|zxcvbnm"
// default morphological fields
#define MORPH_STEM "st:"
#define MORPH_ALLOMORPH "al:"
#define MORPH_POS "po:"
#define MORPH_DERI_PFX "dp:"
#define MORPH_INFL_PFX "ip:"
#define MORPH_TERM_PFX "tp:"
#define MORPH_DERI_SFX "ds:"
#define MORPH_INFL_SFX "is:"
#define MORPH_TERM_SFX "ts:"
#define MORPH_SURF_PFX "sp:"
#define MORPH_FREQ "fr:"
#define MORPH_PHON "ph:"
#define MORPH_HYPH "hy:"
#define MORPH_PART "pa:"
#define MORPH_FLAG "fl:"
#define MORPH_HENTRY "_H:"
#define MORPH_TAG_LEN strlen(MORPH_STEM)
#define MSEP_FLD ' '
#define MSEP_REC '\n'
#define MSEP_ALT '\v'
// default flags
#define DEFAULTFLAGS 65510
#define FORBIDDENWORD 65510
#define ONLYUPCASEFLAG 65511
// fix long pathname problem of WIN32 by using w_char std::fstream::open override
LIBHUNSPELL_DLL_EXPORTED void myopen(std::ifstream& stream, const char* path,
std::ios_base::openmode mode);
// convert UTF-16 characters to UTF-8
LIBHUNSPELL_DLL_EXPORTED std::string& u16_u8(std::string& dest,
const std::vector<w_char>& src);
// convert UTF-8 characters to UTF-16
LIBHUNSPELL_DLL_EXPORTED int u8_u16(std::vector<w_char>& dest,
const std::string& src);
// remove end of line char(s)
LIBHUNSPELL_DLL_EXPORTED void mychomp(std::string& s);
// duplicate string
LIBHUNSPELL_DLL_EXPORTED char* mystrdup(const char* s);
// parse into tokens with char delimiter
LIBHUNSPELL_DLL_EXPORTED std::string::const_iterator mystrsep(const std::string &str,
std::string::const_iterator& start);
// replace pat by rep in word and return word
LIBHUNSPELL_DLL_EXPORTED std::string& mystrrep(std::string& str,
const std::string& search,
const std::string& replace);
// append s to ends of every lines in text
LIBHUNSPELL_DLL_EXPORTED std::string& strlinecat(std::string& str,
const std::string& apd);
// tokenize into lines with new line
LIBHUNSPELL_DLL_EXPORTED std::vector<std::string> line_tok(const std::string& text,
char breakchar);
// tokenize into lines with new line and uniq in place
LIBHUNSPELL_DLL_EXPORTED void line_uniq(std::string& text, char breakchar);
LIBHUNSPELL_DLL_EXPORTED void line_uniq_app(std::string& text, char breakchar);
// reverse word
LIBHUNSPELL_DLL_EXPORTED size_t reverseword(std::string& word);
// reverse word
LIBHUNSPELL_DLL_EXPORTED size_t reverseword_utf(std::string&);
// remove duplicates
LIBHUNSPELL_DLL_EXPORTED void uniqlist(std::vector<std::string>& list);
// character encoding information
struct cs_info {
unsigned char ccase;
unsigned char clower;
unsigned char cupper;
};
LIBHUNSPELL_DLL_EXPORTED void initialize_utf_tbl();
LIBHUNSPELL_DLL_EXPORTED void free_utf_tbl();
LIBHUNSPELL_DLL_EXPORTED unsigned short unicodetoupper(unsigned short c,
int langnum);
LIBHUNSPELL_DLL_EXPORTED w_char upper_utf(w_char u, int langnum);
LIBHUNSPELL_DLL_EXPORTED w_char lower_utf(w_char u, int langnum);
LIBHUNSPELL_DLL_EXPORTED unsigned short unicodetolower(unsigned short c,
int langnum);
LIBHUNSPELL_DLL_EXPORTED int unicodeisalpha(unsigned short c);
LIBHUNSPELL_DLL_EXPORTED struct cs_info* get_current_cs(const std::string& es);
// get language identifiers of language codes
LIBHUNSPELL_DLL_EXPORTED int get_lang_num(const std::string& lang);
// get characters of the given 8bit encoding with lower- and uppercase forms
LIBHUNSPELL_DLL_EXPORTED std::string get_casechars(const char* enc);
// convert std::string to all caps
LIBHUNSPELL_DLL_EXPORTED std::string& mkallcap(std::string& s,
const struct cs_info* csconv);
// convert null terminated string to all little
LIBHUNSPELL_DLL_EXPORTED std::string& mkallsmall(std::string& s,
const struct cs_info* csconv);
// convert first letter of string to little
LIBHUNSPELL_DLL_EXPORTED std::string& mkinitsmall(std::string& s,
const struct cs_info* csconv);
// convert first letter of string to capital
LIBHUNSPELL_DLL_EXPORTED std::string& mkinitcap(std::string& s,
const struct cs_info* csconv);
// convert first letter of UTF-8 string to capital
LIBHUNSPELL_DLL_EXPORTED std::vector<w_char>&
mkinitcap_utf(std::vector<w_char>& u, int langnum);
// convert UTF-8 string to little
LIBHUNSPELL_DLL_EXPORTED std::vector<w_char>&
mkallsmall_utf(std::vector<w_char>& u, int langnum);
// convert first letter of UTF-8 string to little
LIBHUNSPELL_DLL_EXPORTED std::vector<w_char>&
mkinitsmall_utf(std::vector<w_char>& u, int langnum);
// convert UTF-8 string to capital
LIBHUNSPELL_DLL_EXPORTED std::vector<w_char>&
mkallcap_utf(std::vector<w_char>& u, int langnum);
// get type of capitalization
LIBHUNSPELL_DLL_EXPORTED int get_captype(const std::string& q, cs_info*);
// get type of capitalization (UTF-8)
LIBHUNSPELL_DLL_EXPORTED int get_captype_utf8(const std::vector<w_char>& q, int langnum);
// strip all ignored characters in the string
LIBHUNSPELL_DLL_EXPORTED size_t remove_ignored_chars_utf(
std::string& word,
const std::vector<w_char>& ignored_chars);
// strip all ignored characters in the string
LIBHUNSPELL_DLL_EXPORTED size_t remove_ignored_chars(
std::string& word,
const std::string& ignored_chars);
LIBHUNSPELL_DLL_EXPORTED bool parse_string(const std::string& line,
std::string& out,
int ln);
LIBHUNSPELL_DLL_EXPORTED bool parse_array(const std::string& line,
std::string& out,
std::vector<w_char>& out_utf16,
int utf8,
int ln);
LIBHUNSPELL_DLL_EXPORTED int fieldlen(const char* r);
LIBHUNSPELL_DLL_EXPORTED bool copy_field(std::string& dest,
const std::string& morph,
const std::string& var);
// conversion function for protected memory
LIBHUNSPELL_DLL_EXPORTED void store_pointer(char* dest, char* source);
// conversion function for protected memory
LIBHUNSPELL_DLL_EXPORTED char* get_stored_pointer(const char* s);
// hash entry macros
LIBHUNSPELL_DLL_EXPORTED inline char* HENTRY_DATA(struct hentry* h) {
char* ret;
if (!h->var)
ret = NULL;
else if (h->var & H_OPT_ALIASM)
ret = get_stored_pointer(HENTRY_WORD(h) + h->blen + 1);
else
ret = HENTRY_WORD(h) + h->blen + 1;
return ret;
}
LIBHUNSPELL_DLL_EXPORTED inline const char* HENTRY_DATA(
const struct hentry* h) {
const char* ret;
if (!h->var)
ret = NULL;
else if (h->var & H_OPT_ALIASM)
ret = get_stored_pointer(HENTRY_WORD(h) + h->blen + 1);
else
ret = HENTRY_WORD(h) + h->blen + 1;
return ret;
}
// NULL-free version for warning-free OOo build
LIBHUNSPELL_DLL_EXPORTED inline const char* HENTRY_DATA2(
const struct hentry* h) {
const char* ret;
if (!h->var)
ret = "";
else if (h->var & H_OPT_ALIASM)
ret = get_stored_pointer(HENTRY_WORD(h) + h->blen + 1);
else
ret = HENTRY_WORD(h) + h->blen + 1;
return ret;
}
LIBHUNSPELL_DLL_EXPORTED inline char* HENTRY_FIND(struct hentry* h,
const char* p) {
return (HENTRY_DATA(h) ? strstr(HENTRY_DATA(h), p) : NULL);
}
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "filemgr.hxx"
#include "csutil.hxx"
int FileMgr::fail(const char* err, const char* par) {
fprintf(stderr, err, par);
return -1;
}
FileMgr::FileMgr(const char* file, const char* key) : hin(NULL), linenum(0) {
in[0] = '\0';
myopen(fin, file, std::ios_base::in);
if (!fin.is_open()) {
// check hzipped file
std::string st(file);
st.append(HZIP_EXTENSION);
hin = new Hunzip(st.c_str(), key);
}
if (!fin.is_open() && !hin->is_open())
fail(MSG_OPEN, file);
}
FileMgr::~FileMgr() {
delete hin;
}
bool FileMgr::getline(std::string& dest) {
bool ret = false;
++linenum;
if (fin.is_open()) {
ret = static_cast<bool>(std::getline(fin, dest));
} else if (hin->is_open()) {
ret = hin->getline(dest);
}
if (!ret) {
--linenum;
}
return ret;
}
int FileMgr::getlinenum() {
return linenum;
}

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* file manager class - read lines of files [filename] OR [filename.hz] */
#ifndef FILEMGR_HXX_
#define FILEMGR_HXX_
#include "hunzip.hxx"
#include <stdio.h>
#include <string>
#include <fstream>
class FileMgr {
private:
FileMgr(const FileMgr&);
FileMgr& operator=(const FileMgr&);
protected:
std::ifstream fin;
Hunzip* hin;
char in[BUFSIZE + 50]; // input buffer
int fail(const char* err, const char* par);
int linenum;
public:
FileMgr(const char* filename, const char* key = NULL);
~FileMgr();
bool getline(std::string&);
int getlinenum();
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef HASHMGR_HXX_
#define HASHMGR_HXX_
#include <stdio.h>
#include <string>
#include <vector>
#include "htypes.hxx"
#include "filemgr.hxx"
#include "w_char.hxx"
enum flag { FLAG_CHAR, FLAG_LONG, FLAG_NUM, FLAG_UNI };
class HashMgr {
int tablesize;
struct hentry** tableptr;
flag flag_mode;
int complexprefixes;
int utf8;
unsigned short forbiddenword;
int langnum;
std::string enc;
std::string lang;
struct cs_info* csconv;
std::string ignorechars;
std::vector<w_char> ignorechars_utf16;
int numaliasf; // flag vector `compression' with aliases
unsigned short** aliasf;
unsigned short* aliasflen;
int numaliasm; // morphological desciption `compression' with aliases
char** aliasm;
public:
HashMgr(const char* tpath, const char* apath, const char* key = NULL);
~HashMgr();
struct hentry* lookup(const char*) const;
int hash(const char*) const;
struct hentry* walk_hashtable(int& col, struct hentry* hp) const;
int add(const std::string& word);
int add_with_affix(const std::string& word, const std::string& pattern);
int remove(const std::string& word);
int decode_flags(unsigned short** result, const std::string& flags, FileMgr* af) const;
bool decode_flags(std::vector<unsigned short>& result, const std::string& flags, FileMgr* af) const;
unsigned short decode_flag(const char* flag) const;
char* encode_flag(unsigned short flag) const;
int is_aliasf() const;
int get_aliasf(int index, unsigned short** fvec, FileMgr* af) const;
int is_aliasm() const;
char* get_aliasm(int index) const;
private:
int get_clen_and_captype(const std::string& word, int* captype);
int get_clen_and_captype(const std::string& word, int* captype, std::vector<w_char> &workbuf);
int load_tables(const char* tpath, const char* key);
int add_word(const std::string& word,
int wcl,
unsigned short* ap,
int al,
const std::string* desc,
bool onlyupcase);
int load_config(const char* affpath, const char* key);
bool parse_aliasf(const std::string& line, FileMgr* af);
int add_hidden_capitalized_word(const std::string& word,
int wcl,
unsigned short* flags,
int al,
const std::string* dp,
int captype);
bool parse_aliasm(const std::string& line, FileMgr* af);
int remove_forbidden_flag(const std::string& word);
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef HTYPES_HXX_
#define HTYPES_HXX_
#define ROTATE_LEN 5
#define ROTATE(v, q) \
(v) = ((v) << (q)) | (((v) >> (32 - q)) & ((1 << (q)) - 1));
// hentry options
#define H_OPT (1 << 0)
#define H_OPT_ALIASM (1 << 1)
#define H_OPT_PHON (1 << 2)
// see also csutil.hxx
#define HENTRY_WORD(h) &(h->word[0])
// approx. number of user defined words
#define USERWORD 1000
struct hentry {
unsigned char blen; // word length in bytes
unsigned char clen; // word length in characters (different for UTF-8 enc.)
short alen; // length of affix flag vector
unsigned short* astr; // affix flag vector
struct hentry* next; // next word with same hash code
struct hentry* next_homonym; // next homonym word (with same hash code)
char var; // variable fields (only for special pronounciation yet)
char word[1]; // variable-length word (8-bit or UTF-8 encoding)
};
#endif

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Hunspell, based on MySpell.
*
* The Initial Developers of the Original Code are
* Kevin Hendricks (MySpell) and Németh László (Hunspell).
* Portions created by the Initial Developers are Copyright (C) 2002-2005
* the Initial Developers. All Rights Reserved.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef MYSPELLMGR_H_
#define MYSPELLMGR_H_
#include "hunvisapi.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct Hunhandle Hunhandle;
LIBHUNSPELL_DLL_EXPORTED Hunhandle* Hunspell_create(const char* affpath,
const char* dpath);
LIBHUNSPELL_DLL_EXPORTED Hunhandle* Hunspell_create_key(const char* affpath,
const char* dpath,
const char* key);
LIBHUNSPELL_DLL_EXPORTED void Hunspell_destroy(Hunhandle* pHunspell);
/* load extra dictionaries (only dic files)
* output: 0 = additional dictionary slots available, 1 = slots are now full*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_add_dic(Hunhandle* pHunspell,
const char* dpath);
/* spell(word) - spellcheck word
* output: 0 = bad word, not 0 = good word
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_spell(Hunhandle* pHunspell, const char*);
LIBHUNSPELL_DLL_EXPORTED char* Hunspell_get_dic_encoding(Hunhandle* pHunspell);
/* suggest(suggestions, word) - search suggestions
* input: pointer to an array of strings pointer and the (bad) word
* array of strings pointer (here *slst) may not be initialized
* output: number of suggestions in string array, and suggestions in
* a newly allocated array of strings (*slts will be NULL when number
* of suggestion equals 0.)
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_suggest(Hunhandle* pHunspell,
char*** slst,
const char* word);
/* morphological functions */
/* analyze(result, word) - morphological analysis of the word */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_analyze(Hunhandle* pHunspell,
char*** slst,
const char* word);
/* stem(result, word) - stemmer function */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_stem(Hunhandle* pHunspell,
char*** slst,
const char* word);
/* stem(result, analysis, n) - get stems from a morph. analysis
* example:
* char ** result, result2;
* int n1 = Hunspell_analyze(result, "words");
* int n2 = Hunspell_stem2(result2, result, n1);
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_stem2(Hunhandle* pHunspell,
char*** slst,
char** desc,
int n);
/* generate(result, word, word2) - morphological generation by example(s) */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_generate(Hunhandle* pHunspell,
char*** slst,
const char* word,
const char* word2);
/* generate(result, word, desc, n) - generation by morph. description(s)
* example:
* char ** result;
* char * affix = "is:plural"; // description depends from dictionaries, too
* int n = Hunspell_generate2(result, "word", &affix, 1);
* for (int i = 0; i < n; i++) printf("%s\n", result[i]);
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_generate2(Hunhandle* pHunspell,
char*** slst,
const char* word,
char** desc,
int n);
/* functions for run-time modification of the dictionary */
/* add word to the run-time dictionary */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_add(Hunhandle* pHunspell,
const char* word);
/* add word to the run-time dictionary with affix flags of
* the example (a dictionary word): Hunspell will recognize
* affixed forms of the new word, too.
*/
LIBHUNSPELL_DLL_EXPORTED int Hunspell_add_with_affix(Hunhandle* pHunspell,
const char* word,
const char* example);
/* remove word from the run-time dictionary */
LIBHUNSPELL_DLL_EXPORTED int Hunspell_remove(Hunhandle* pHunspell,
const char* word);
/* free suggestion lists */
LIBHUNSPELL_DLL_EXPORTED void Hunspell_free_list(Hunhandle* pHunspell,
char*** slst,
int n);
#ifdef __cplusplus
}
#endif
#endif

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3rdparty/hunspell/1.6.2/src/hunspell/hunspell.hxx vendored Normal file
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@ -0,0 +1,229 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef MYSPELLMGR_HXX_
#define MYSPELLMGR_HXX_
#include "hunvisapi.h"
#include "w_char.hxx"
#include "atypes.hxx"
#include <string>
#include <vector>
#define SPELL_XML "<?xml?>"
#define MAXSUGGESTION 15
#define MAXSHARPS 5
#ifndef MAXWORDLEN
#define MAXWORDLEN 100
#endif
#if defined __GNUC__ && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
# define H_DEPRECATED __attribute__((__deprecated__))
#elif defined(_MSC_VER) && (_MSC_VER >= 1300)
# define H_DEPRECATED __declspec(deprecated)
#else
# define H_DEPRECATED
#endif
class HunspellImpl;
class LIBHUNSPELL_DLL_EXPORTED Hunspell {
private:
Hunspell(const Hunspell&);
Hunspell& operator=(const Hunspell&);
private:
HunspellImpl* m_Impl;
public:
/* Hunspell(aff, dic) - constructor of Hunspell class
* input: path of affix file and dictionary file
*
* In WIN32 environment, use UTF-8 encoded paths started with the long path
* prefix \\\\?\\ to handle system-independent character encoding and very
* long path names (without the long path prefix Hunspell will use fopen()
* with system-dependent character encoding instead of _wfopen()).
*/
Hunspell(const char* affpath, const char* dpath, const char* key = NULL);
~Hunspell();
/* load extra dictionaries (only dic files) */
int add_dic(const char* dpath, const char* key = NULL);
/* spell(word) - spellcheck word
* output: false = bad word, true = good word
*
* plus output:
* info: information bit array, fields:
* SPELL_COMPOUND = a compound word
* SPELL_FORBIDDEN = an explicit forbidden word
* root: root (stem), when input is a word with affix(es)
*/
bool spell(const std::string& word, int* info = NULL, std::string* root = NULL);
H_DEPRECATED int spell(const char* word, int* info = NULL, char** root = NULL);
/* suggest(suggestions, word) - search suggestions
* input: pointer to an array of strings pointer and the (bad) word
* array of strings pointer (here *slst) may not be initialized
* output: number of suggestions in string array, and suggestions in
* a newly allocated array of strings (*slts will be NULL when number
* of suggestion equals 0.)
*/
std::vector<std::string> suggest(const std::string& word);
H_DEPRECATED int suggest(char*** slst, const char* word);
/* Suggest words from suffix rules
* suffix_suggest(suggestions, root_word)
* input: pointer to an array of strings pointer and the word
* array of strings pointer (here *slst) may not be initialized
* output: number of suggestions in string array, and suggestions in
* a newly allocated array of strings (*slts will be NULL when number
* of suggestion equals 0.)
*/
std::vector<std::string> suffix_suggest(const std::string& root_word);
H_DEPRECATED int suffix_suggest(char*** slst, const char* root_word);
/* deallocate suggestion lists */
H_DEPRECATED void free_list(char*** slst, int n);
const std::string& get_dict_encoding() const;
char* get_dic_encoding();
/* morphological functions */
/* analyze(result, word) - morphological analysis of the word */
std::vector<std::string> analyze(const std::string& word);
H_DEPRECATED int analyze(char*** slst, const char* word);
/* stem(word) - stemmer function */
std::vector<std::string> stem(const std::string& word);
H_DEPRECATED int stem(char*** slst, const char* word);
/* stem(analysis, n) - get stems from a morph. analysis
* example:
* char ** result, result2;
* int n1 = analyze(&result, "words");
* int n2 = stem(&result2, result, n1);
*/
std::vector<std::string> stem(const std::vector<std::string>& morph);
H_DEPRECATED int stem(char*** slst, char** morph, int n);
/* generate(result, word, word2) - morphological generation by example(s) */
std::vector<std::string> generate(const std::string& word, const std::string& word2);
H_DEPRECATED int generate(char*** slst, const char* word, const char* word2);
/* generate(result, word, desc, n) - generation by morph. description(s)
* example:
* char ** result;
* char * affix = "is:plural"; // description depends from dictionaries, too
* int n = generate(&result, "word", &affix, 1);
* for (int i = 0; i < n; i++) printf("%s\n", result[i]);
*/
std::vector<std::string> generate(const std::string& word, const std::vector<std::string>& pl);
H_DEPRECATED int generate(char*** slst, const char* word, char** desc, int n);
/* functions for run-time modification of the dictionary */
/* add word to the run-time dictionary */
int add(const std::string& word);
/* add word to the run-time dictionary with affix flags of
* the example (a dictionary word): Hunspell will recognize
* affixed forms of the new word, too.
*/
int add_with_affix(const std::string& word, const std::string& example);
/* remove word from the run-time dictionary */
int remove(const std::string& word);
/* other */
/* get extra word characters definied in affix file for tokenization */
const char* get_wordchars() const;
const std::string& get_wordchars_cpp() const;
const std::vector<w_char>& get_wordchars_utf16() const;
struct cs_info* get_csconv();
const char* get_version() const;
const std::string& get_version_cpp() const;
int get_langnum() const;
/* need for putdic */
bool input_conv(const std::string& word, std::string& dest);
H_DEPRECATED int input_conv(const char* word, char* dest, size_t destsize);
};
#endif

4
3rdparty/hunspell/1.3.3/src/hunspell/hunvisapi.h → 3rdparty/hunspell/1.6.2/src/hunspell/hunvisapi.h vendored
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@ -1,5 +1,5 @@
#ifndef _HUNSPELL_VISIBILITY_H_ #ifndef HUNSPELL_VISIBILITY_H_
#define _HUNSPELL_VISIBILITY_H_ #define HUNSPELL_VISIBILITY_H_
#if defined(HUNSPELL_STATIC) #if defined(HUNSPELL_STATIC)
# define LIBHUNSPELL_DLL_EXPORTED # define LIBHUNSPELL_DLL_EXPORTED

4
3rdparty/hunspell/1.3.3/src/hunspell/hunvisapi.h.in → 3rdparty/hunspell/1.6.2/src/hunspell/hunvisapi.h.in vendored
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@ -1,5 +1,5 @@
#ifndef _HUNSPELL_VISIBILITY_H_ #ifndef HUNSPELL_VISIBILITY_H_
#define _HUNSPELL_VISIBILITY_H_ #define HUNSPELL_VISIBILITY_H_
#if defined(HUNSPELL_STATIC) #if defined(HUNSPELL_STATIC)
# define LIBHUNSPELL_DLL_EXPORTED # define LIBHUNSPELL_DLL_EXPORTED

256
3rdparty/hunspell/1.6.2/src/hunspell/hunzip.cxx vendored Normal file
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "hunzip.hxx"
#include "csutil.hxx"
#define CODELEN 65536
#define BASEBITREC 5000
#define UNCOMPRESSED '\002'
#define MAGIC "hz0"
#define MAGIC_ENCRYPT "hz1"
#define MAGICLEN (sizeof(MAGIC) - 1)
int Hunzip::fail(const char* err, const char* par) {
fprintf(stderr, err, par);
return -1;
}
Hunzip::Hunzip(const char* file, const char* key)
: bufsiz(0), lastbit(0), inc(0), inbits(0), outc(0) {
in[0] = out[0] = line[0] = '\0';
filename = mystrdup(file);
if (getcode(key) == -1)
bufsiz = -1;
else
bufsiz = getbuf();
}
int Hunzip::getcode(const char* key) {
unsigned char c[2];
int i, j, n;
int allocatedbit = BASEBITREC;
const char* enc = key;
if (!filename)
return -1;
myopen(fin, filename, std::ios_base::in | std::ios_base::binary);
if (!fin.is_open())
return -1;
// read magic number
if (!fin.read(in, 3) ||
!(strncmp(MAGIC, in, MAGICLEN) == 0 ||
strncmp(MAGIC_ENCRYPT, in, MAGICLEN) == 0)) {
return fail(MSG_FORMAT, filename);
}
// check encryption
if (strncmp(MAGIC_ENCRYPT, in, MAGICLEN) == 0) {
unsigned char cs;
if (!key)
return fail(MSG_KEY, filename);
if (!fin.read(reinterpret_cast<char*>(c), 1))
return fail(MSG_FORMAT, filename);
for (cs = 0; *enc; enc++)
cs ^= *enc;
if (cs != c[0])
return fail(MSG_KEY, filename);
enc = key;
} else
key = NULL;
// read record count
if (!fin.read(reinterpret_cast<char*>(c), 2))
return fail(MSG_FORMAT, filename);
if (key) {
c[0] ^= *enc;
if (*(++enc) == '\0')
enc = key;
c[1] ^= *enc;
}
n = ((int)c[0] << 8) + c[1];
dec.resize(BASEBITREC);
dec[0].v[0] = 0;
dec[0].v[1] = 0;
// read codes
for (i = 0; i < n; i++) {
unsigned char l;
if (!fin.read(reinterpret_cast<char*>(c), 2))
return fail(MSG_FORMAT, filename);
if (key) {
if (*(++enc) == '\0')
enc = key;
c[0] ^= *enc;
if (*(++enc) == '\0')
enc = key;
c[1] ^= *enc;
}
if (!fin.read(reinterpret_cast<char*>(&l), 1))
return fail(MSG_FORMAT, filename);
if (key) {
if (*(++enc) == '\0')
enc = key;
l ^= *enc;
}
if (!fin.read(in, l / 8 + 1))
return fail(MSG_FORMAT, filename);
if (key)
for (j = 0; j <= l / 8; j++) {
if (*(++enc) == '\0')
enc = key;
in[j] ^= *enc;
}
int p = 0;
for (j = 0; j < l; j++) {
int b = (in[j / 8] & (1 << (7 - (j % 8)))) ? 1 : 0;
int oldp = p;
p = dec[p].v[b];
if (p == 0) {
lastbit++;
if (lastbit == allocatedbit) {
allocatedbit += BASEBITREC;
dec.resize(allocatedbit);
}
dec[lastbit].v[0] = 0;
dec[lastbit].v[1] = 0;
dec[oldp].v[b] = lastbit;
p = lastbit;
}
}
dec[p].c[0] = c[0];
dec[p].c[1] = c[1];
}
return 0;
}
Hunzip::~Hunzip() {
if (filename)
free(filename);
}
int Hunzip::getbuf() {
int p = 0;
int o = 0;
do {
if (inc == 0) {
fin.read(in, BUFSIZE);
inbits = fin.gcount() * 8;
}
for (; inc < inbits; inc++) {
int b = (in[inc / 8] & (1 << (7 - (inc % 8)))) ? 1 : 0;
int oldp = p;
p = dec[p].v[b];
if (p == 0) {
if (oldp == lastbit) {
fin.close();
// add last odd byte
if (dec[lastbit].c[0])
out[o++] = dec[lastbit].c[1];
return o;
}
out[o++] = dec[oldp].c[0];
out[o++] = dec[oldp].c[1];
if (o == BUFSIZE)
return o;
p = dec[p].v[b];
}
}
inc = 0;
} while (inbits == BUFSIZE * 8);
return fail(MSG_FORMAT, filename);
}
bool Hunzip::getline(std::string& dest) {
char linebuf[BUFSIZE];
int l = 0, eol = 0, left = 0, right = 0;
if (bufsiz == -1)
return false;
while (l < bufsiz && !eol) {
linebuf[l++] = out[outc];
switch (out[outc]) {
case '\t':
break;
case 31: { // escape
if (++outc == bufsiz) {
bufsiz = getbuf();
outc = 0;
}
linebuf[l - 1] = out[outc];
break;
}
case ' ':
break;
default:
if (((unsigned char)out[outc]) < 47) {
if (out[outc] > 32) {
right = out[outc] - 31;
if (++outc == bufsiz) {
bufsiz = getbuf();
outc = 0;
}
}
if (out[outc] == 30)
left = 9;
else
left = out[outc];
linebuf[l - 1] = '\n';
eol = 1;
}
}
if (++outc == bufsiz) {
outc = 0;
bufsiz = fin.is_open() ? getbuf() : -1;
}
}
if (right)
strcpy(linebuf + l - 1, line + strlen(line) - right - 1);
else
linebuf[l] = '\0';
strcpy(line + left, linebuf);
dest.assign(line);
return true;
}

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3rdparty/hunspell/1.6.2/src/hunspell/hunzip.hxx vendored Normal file
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/* hunzip: file decompression for sorted dictionaries with optional encryption,
* algorithm: prefix-suffix encoding and 16-bit Huffman encoding */
#ifndef HUNZIP_HXX_
#define HUNZIP_HXX_
#include "hunvisapi.h"
#include <stdio.h>
#include <fstream>
#include <vector>
#define BUFSIZE 65536
#define HZIP_EXTENSION ".hz"
#define MSG_OPEN "error: %s: cannot open\n"
#define MSG_FORMAT "error: %s: not in hzip format\n"
#define MSG_MEMORY "error: %s: missing memory\n"
#define MSG_KEY "error: %s: missing or bad password\n"
struct bit {
unsigned char c[2];
int v[2];
};
class LIBHUNSPELL_DLL_EXPORTED Hunzip {
private:
Hunzip(const Hunzip&);
Hunzip& operator=(const Hunzip&);
protected:
char* filename;
std::ifstream fin;
int bufsiz, lastbit, inc, inbits, outc;
std::vector<bit> dec; // code table
char in[BUFSIZE]; // input buffer
char out[BUFSIZE + 1]; // Huffman-decoded buffer
char line[BUFSIZE + 50]; // decoded line
int getcode(const char* key);
int getbuf();
int fail(const char* err, const char* par);
public:
Hunzip(const char* filename, const char* key = NULL);
~Hunzip();
bool is_open() { return fin.is_open(); }
bool getline(std::string& dest);
};
#endif

75
3rdparty/hunspell/1.6.2/src/hunspell/langnum.hxx vendored Normal file
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@ -0,0 +1,75 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef LANGNUM_HXX_
#define LANGNUM_HXX_
/*
language numbers for language specific codes
see https://wiki.openoffice.org/w/index.php?title=Languages&oldid=230199
*/
enum {
LANG_ar = 96,
LANG_az = 100, // custom number
LANG_bg = 41,
LANG_ca = 37,
LANG_cs = 42,
LANG_da = 45,
LANG_de = 49,
LANG_el = 30,
LANG_en = 01,
LANG_es = 34,
LANG_eu = 10,
LANG_fr = 02,
LANG_gl = 38,
LANG_hr = 78,
LANG_hu = 36,
LANG_it = 39,
LANG_la = 99, // custom number
LANG_lv = 101, // custom number
LANG_nl = 31,
LANG_pl = 48,
LANG_pt = 03,
LANG_ru = 07,
LANG_sv = 50,
LANG_tr = 90,
LANG_uk = 80,
LANG_xx = 999
};
#endif

270
3rdparty/hunspell/1.6.2/src/hunspell/phonet.cxx vendored Normal file
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@ -0,0 +1,270 @@
/* phonetic.c - generic replacement aglogithms for phonetic transformation
Copyright (C) 2000 Bjoern Jacke
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License version 2.1 as published by the Free Software Foundation;
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; If not, see
<http://www.gnu.org/licenses/>.
Changelog:
2000-01-05 Bjoern Jacke <bjoern at j3e.de>
Initial Release insprired by the article about phonetic
transformations out of c't 25/1999
2007-07-26 Bjoern Jacke <bjoern at j3e.de>
Released under MPL/GPL/LGPL tri-license for Hunspell
2007-08-23 Laszlo Nemeth <nemeth at OOo>
Porting from Aspell to Hunspell using C-like structs
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include "csutil.hxx"
#include "phonet.hxx"
void init_phonet_hash(phonetable& parms) {
for (int i = 0; i < HASHSIZE; i++) {
parms.hash[i] = -1;
}
for (int i = 0; parms.rules[i][0] != '\0'; i += 2) {
/** set hash value **/
int k = (unsigned char)parms.rules[i][0];
if (parms.hash[k] < 0) {
parms.hash[k] = i;
}
}
}
// like strcpy but safe if the strings overlap
// but only if dest < src
static inline void strmove(char* dest, char* src) {
while (*src)
*dest++ = *src++;
*dest = '\0';
}
static int myisalpha(char ch) {
if ((unsigned char)ch < 128)
return isalpha(ch);
return 1;
}
/* Do phonetic transformation. */
/* phonetic transcription algorithm */
/* see: http://aspell.net/man-html/Phonetic-Code.html */
/* convert string to uppercase before this call */
std::string phonet(const std::string& inword, phonetable& parms) {
int i, k = 0, p, z;
int k0, n0, p0 = -333;
char c;
typedef unsigned char uchar;
size_t len = inword.size();
if (len > MAXPHONETUTF8LEN)
return std::string();
char word[MAXPHONETUTF8LEN + 1];
strncpy(word, inword.c_str(), MAXPHONETUTF8LEN);
word[MAXPHONETUTF8LEN] = '\0';
std::string target;
/** check word **/
i = z = 0;
while ((c = word[i]) != '\0') {
int n = parms.hash[(uchar)c];
int z0 = 0;
if (n >= 0 && !parms.rules[n].empty()) {
/** check all rules for the same letter **/
while (parms.rules[n][0] == c) {
/** check whole string **/
k = 1; /** number of found letters **/
p = 5; /** default priority **/
const char*s = parms.rules[n].c_str();
s++; /** important for (see below) "*(s-1)" **/
while (*s != '\0' && word[i + k] == *s && !isdigit((unsigned char)*s) &&
strchr("(-<^$", *s) == NULL) {
k++;
s++;
}
if (*s == '(') {
/** check letters in "(..)" **/
if (myisalpha(word[i + k]) // ...could be implied?
&& strchr(s + 1, word[i + k]) != NULL) {
k++;
while (*s != ')')
s++;
s++;
}
}
p0 = (int)*s;
k0 = k;
while (*s == '-' && k > 1) {
k--;
s++;
}
if (*s == '<')
s++;
if (isdigit((unsigned char)*s)) {
/** determine priority **/
p = *s - '0';
s++;
}
if (*s == '^' && *(s + 1) == '^')
s++;
if (*s == '\0' || (*s == '^' && (i == 0 || !myisalpha(word[i - 1])) &&
(*(s + 1) != '$' || (!myisalpha(word[i + k0])))) ||
(*s == '$' && i > 0 && myisalpha(word[i - 1]) &&
(!myisalpha(word[i + k0])))) {
/** search for followup rules, if: **/
/** parms.followup and k > 1 and NO '-' in searchstring **/
char c0 = word[i + k - 1];
n0 = parms.hash[(uchar)c0];
// if (parms.followup && k > 1 && n0 >= 0
if (k > 1 && n0 >= 0 && p0 != (int)'-' && word[i + k] != '\0' && !parms.rules[n0].empty()) {
/** test follow-up rule for "word[i+k]" **/
while (parms.rules[n0][0] == c0) {
/** check whole string **/
k0 = k;
p0 = 5;
s = parms.rules[n0].c_str();
s++;
while (*s != '\0' && word[i + k0] == *s &&
!isdigit((unsigned char)*s) &&
strchr("(-<^$", *s) == NULL) {
k0++;
s++;
}
if (*s == '(') {
/** check letters **/
if (myisalpha(word[i + k0]) &&
strchr(s + 1, word[i + k0]) != NULL) {
k0++;
while (*s != ')' && *s != '\0')
s++;
if (*s == ')')
s++;
}
}
while (*s == '-') {
/** "k0" gets NOT reduced **/
/** because "if (k0 == k)" **/
s++;
}
if (*s == '<')
s++;
if (isdigit((unsigned char)*s)) {
p0 = *s - '0';
s++;
}
if (*s == '\0'
/** *s == '^' cuts **/
|| (*s == '$' && !myisalpha(word[i + k0]))) {
if (k0 == k) {
/** this is just a piece of the string **/
n0 += 2;
continue;
}
if (p0 < p) {
/** priority too low **/
n0 += 2;
continue;
}
/** rule fits; stop search **/
break;
}
n0 += 2;
} /** End of "while (parms.rules[n0][0] == c0)" **/
if (p0 >= p && parms.rules[n0][0] == c0) {
n += 2;
continue;
}
} /** end of follow-up stuff **/
/** replace string **/
s = parms.rules[n + 1].c_str();
p0 = (!parms.rules[n].empty() &&
strchr(parms.rules[n].c_str() + 1, '<') != NULL)
? 1
: 0;
if (p0 == 1 && z == 0) {
/** rule with '<' is used **/
if (!target.empty() && *s != '\0' &&
(target[target.size()-1] == c || target[target.size()-1] == *s)) {
target.erase(target.size() - 1);
}
z0 = 1;
z = 1;
k0 = 0;
while (*s != '\0' && word[i + k0] != '\0') {
word[i + k0] = *s;
k0++;
s++;
}
if (k > k0)
strmove(&word[0] + i + k0, &word[0] + i + k);
/** new "actual letter" **/
c = word[i];
} else { /** no '<' rule used **/
i += k - 1;
z = 0;
while (*s != '\0' && *(s + 1) != '\0' && target.size() < len) {
if (target.empty() || target[target.size()-1] != *s) {
target.push_back(*s);
}
s++;
}
/** new "actual letter" **/
c = *s;
if (!parms.rules[n].empty() &&
strstr(parms.rules[n].c_str() + 1, "^^") != NULL) {
if (c != '\0') {
target.push_back(c);
}
strmove(&word[0], &word[0] + i + 1);
i = 0;
z0 = 1;
}
}
break;
} /** end of follow-up stuff **/
n += 2;
} /** end of while (parms.rules[n][0] == c) **/
} /** end of if (n >= 0) **/
if (z0 == 0) {
if (k && !p0 && target.size() < len && c != '\0') {
/** condense only double letters **/
target.push_back(c);
/// printf("\n setting \n");
}
i++;
z = 0;
k = 0;
}
} /** end of while ((c = word[i]) != '\0') **/
return target;
} /** end of function "phonet" **/

12
3rdparty/hunspell/1.3.3/src/hunspell/phonet.hxx → 3rdparty/hunspell/1.6.2/src/hunspell/phonet.hxx vendored
View File

@ -27,8 +27,8 @@
Porting from Aspell to Hunspell using C-like structs Porting from Aspell to Hunspell using C-like structs
*/ */
#ifndef __PHONETHXX__ #ifndef PHONET_HXX_
#define __PHONETHXX__ #define PHONET_HXX_
#define HASHSIZE 256 #define HASHSIZE 256
#define MAXPHONETLEN 256 #define MAXPHONETLEN 256
@ -38,15 +38,13 @@
struct phonetable { struct phonetable {
char utf8; char utf8;
cs_info * lang; std::vector<std::string> rules;
int num;
char * * rules;
int hash[HASHSIZE]; int hash[HASHSIZE];
}; };
LIBHUNSPELL_DLL_EXPORTED void init_phonet_hash(phonetable& parms); LIBHUNSPELL_DLL_EXPORTED void init_phonet_hash(phonetable& parms);
LIBHUNSPELL_DLL_EXPORTED int phonet (const char * inword, char * target, LIBHUNSPELL_DLL_EXPORTED std::string phonet(const std::string& inword,
int len, phonetable & phone); phonetable& phone);
#endif #endif

196
3rdparty/hunspell/1.6.2/src/hunspell/replist.cxx vendored Normal file
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@ -0,0 +1,196 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <limits>
#include "replist.hxx"
#include "csutil.hxx"
RepList::RepList(int n) {
dat = (replentry**)malloc(sizeof(replentry*) * n);
if (dat == 0)
size = 0;
else
size = n;
pos = 0;
}
RepList::~RepList() {
for (int i = 0; i < pos; i++) {
delete dat[i];
}
free(dat);
}
replentry* RepList::item(int n) {
return dat[n];
}
int RepList::find(const char* word) {
int p1 = 0;
int p2 = pos - 1;
int ret = -1;
while (p1 <= p2) {
int m = ((unsigned)p1 + (unsigned)p2) >> 1;
int c = strncmp(word, dat[m]->pattern.c_str(), dat[m]->pattern.size());
if (c < 0)
p2 = m - 1;
else if (c > 0)
p1 = m + 1;
else { // scan in the right half for a longer match
ret = m;
p1 = m + 1;
}
}
return ret;
}
std::string RepList::replace(const char* word, int ind, bool atstart) {
int type = atstart ? 1 : 0;
if (ind < 0)
return std::string();
if (strlen(word) == dat[ind]->pattern.size())
type = atstart ? 3 : 2;
while (type && dat[ind]->outstrings[type].empty())
type = (type == 2 && !atstart) ? 0 : type - 1;
return dat[ind]->outstrings[type];
}
int RepList::add(const std::string& in_pat1, const std::string& pat2) {
if (pos >= size || in_pat1.empty() || pat2.empty()) {
return 1;
}
// analyse word context
int type = 0;
std::string pat1(in_pat1);
if (pat1[0] == '_') {
pat1.erase(0, 1);
type = 1;
}
if (!pat1.empty() && pat1[pat1.size() - 1] == '_') {
type = type + 2;
pat1.erase(pat1.size() - 1);
}
mystrrep(pat1, "_", " ");
// find existing entry
int m = find(pat1.c_str());
if (m >= 0 && dat[m]->pattern == pat1) {
// since already used
dat[m]->outstrings[type] = pat2;
mystrrep(dat[m]->outstrings[type], "_", " ");
return 0;
}
// make a new entry if none exists
replentry* r = new replentry;
if (r == NULL)
return 1;
r->pattern = pat1;
r->outstrings[type] = pat2;
mystrrep(r->outstrings[type], "_", " ");
dat[pos++] = r;
// sort to the right place in the list
int i;
for (i = pos - 1; i > 0; i--) {
if (strcmp(r->pattern.c_str(), dat[i - 1]->pattern.c_str()) < 0) {
dat[i] = dat[i - 1];
} else
break;
}
dat[i] = r;
return 0;
}
bool RepList::conv(const std::string& in_word, std::string& dest) {
dest.clear();
size_t wordlen = in_word.size();
const char* word = in_word.c_str();
bool change = false;
for (size_t i = 0; i < wordlen; ++i) {
int n = find(word + i);
std::string l = replace(word + i, n, i == 0);
if (!l.empty()) {
dest.append(l);
i += dat[n]->pattern.size() - 1;
change = true;
} else {
dest.push_back(word[i]);
}
}
return change;
}

100
3rdparty/hunspell/1.6.2/src/hunspell/replist.hxx vendored Normal file
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@ -0,0 +1,100 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* string replacement list class */
#ifndef REPLIST_HXX_
#define REPLIST_HXX_
#include "w_char.hxx"
#include <string>
#include <vector>
class RepList {
private:
RepList(const RepList&);
RepList& operator=(const RepList&);
protected:
replentry** dat;
int size;
int pos;
public:
explicit RepList(int n);
~RepList();
int add(const std::string& pat1, const std::string& pat2);
replentry* item(int n);
int find(const char* word);
std::string replace(const char* word, int n, bool atstart);
bool conv(const std::string& word, std::string& dest);
};
#endif

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3rdparty/hunspell/1.6.2/src/hunspell/suggestmgr.cxx vendored Normal file
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188
3rdparty/hunspell/1.6.2/src/hunspell/suggestmgr.hxx vendored Normal file
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@ -0,0 +1,188 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* Copyright 2002 Kevin B. Hendricks, Stratford, Ontario, Canada
* And Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All modifications to the source code must be clearly marked as
* such. Binary redistributions based on modified source code
* must be clearly marked as modified versions in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY KEVIN B. HENDRICKS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* KEVIN B. HENDRICKS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef SUGGESTMGR_HXX_
#define SUGGESTMGR_HXX_
#define MAX_ROOTS 100
#define MAX_WORDS 100
#define MAX_GUESS 200
#define MAXNGRAMSUGS 4
#define MAXPHONSUGS 2
#define MAXCOMPOUNDSUGS 3
// timelimit: max ~1/4 sec (process time on Linux) for a time consuming function
#define TIMELIMIT (CLOCKS_PER_SEC >> 2)
#define MINTIMER 100
#define MAXPLUSTIMER 100
#define NGRAM_LONGER_WORSE (1 << 0)
#define NGRAM_ANY_MISMATCH (1 << 1)
#define NGRAM_LOWERING (1 << 2)
#define NGRAM_WEIGHTED (1 << 3)
#include "atypes.hxx"
#include "affixmgr.hxx"
#include "hashmgr.hxx"
#include "langnum.hxx"
#include <time.h>
enum { LCS_UP, LCS_LEFT, LCS_UPLEFT };
class SuggestMgr {
private:
SuggestMgr(const SuggestMgr&);
SuggestMgr& operator=(const SuggestMgr&);
private:
char* ckey;
size_t ckeyl;
std::vector<w_char> ckey_utf;
char* ctry;
size_t ctryl;
std::vector<w_char> ctry_utf;
AffixMgr* pAMgr;
unsigned int maxSug;
struct cs_info* csconv;
int utf8;
int langnum;
int nosplitsugs;
int maxngramsugs;
int maxcpdsugs;
int complexprefixes;
public:
SuggestMgr(const char* tryme, unsigned int maxn, AffixMgr* aptr);
~SuggestMgr();
void suggest(std::vector<std::string>& slst, const char* word, int* onlycmpdsug);
void ngsuggest(std::vector<std::string>& slst, const char* word, const std::vector<HashMgr*>& rHMgr);
std::string suggest_morph(const std::string& word);
std::string suggest_gen(const std::vector<std::string>& pl, const std::string& pattern);
private:
void testsug(std::vector<std::string>& wlst,
const std::string& candidate,
int cpdsuggest,
int* timer,
clock_t* timelimit);
int checkword(const std::string& word, int, int*, clock_t*);
int check_forbidden(const char*, int);
void capchars(std::vector<std::string>&, const char*, int);
int replchars(std::vector<std::string>&, const char*, int);
int doubletwochars(std::vector<std::string>&, const char*, int);
int forgotchar(std::vector<std::string>&, const char*, int);
int swapchar(std::vector<std::string>&, const char*, int);
int longswapchar(std::vector<std::string>&, const char*, int);
int movechar(std::vector<std::string>&, const char*, int);
int extrachar(std::vector<std::string>&, const char*, int);
int badcharkey(std::vector<std::string>&, const char*, int);
int badchar(std::vector<std::string>&, const char*, int);
int twowords(std::vector<std::string>&, const char*, int);
void capchars_utf(std::vector<std::string>&, const w_char*, int wl, int);
int doubletwochars_utf(std::vector<std::string>&, const w_char*, int wl, int);
int forgotchar_utf(std::vector<std::string>&, const w_char*, int wl, int);
int extrachar_utf(std::vector<std::string>&, const w_char*, int wl, int);
int badcharkey_utf(std::vector<std::string>&, const w_char*, int wl, int);
int badchar_utf(std::vector<std::string>&, const w_char*, int wl, int);
int swapchar_utf(std::vector<std::string>&, const w_char*, int wl, int);
int longswapchar_utf(std::vector<std::string>&, const w_char*, int, int);
int movechar_utf(std::vector<std::string>&, const w_char*, int, int);
int mapchars(std::vector<std::string>&, const char*, int);
int map_related(const char*,
std::string&,
int,
std::vector<std::string>& wlst,
int,
const std::vector<mapentry>&,
int*,
clock_t*);
int ngram(int n, const std::vector<w_char>& su1,
const std::vector<w_char>& su2, int opt);
int ngram(int n, const std::string& s1, const std::string& s2, int opt);
int mystrlen(const char* word);
int leftcommonsubstring(const std::vector<w_char>& su1,
const std::vector<w_char>& su2);
int leftcommonsubstring(const char* s1, const char* s2);
int commoncharacterpositions(const char* s1, const char* s2, int* is_swap);
void bubblesort(char** rwd, char** rwd2, int* rsc, int n);
void lcs(const char* s, const char* s2, int* l1, int* l2, char** result);
int lcslen(const char* s, const char* s2);
int lcslen(const std::string& s, const std::string& s2);
std::string suggest_hentry_gen(hentry* rv, const char* pattern);
};
#endif

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72
3rdparty/hunspell/1.6.2/src/hunspell/w_char.hxx vendored Normal file
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@ -0,0 +1,72 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef W_CHAR_HXX_
#define W_CHAR_HXX_
#include <string>
#ifndef GCC
struct w_char {
#else
struct __attribute__((packed)) w_char {
#endif
unsigned char l;
unsigned char h;
friend bool operator<(const w_char a, const w_char b) {
unsigned short a_idx = (a.h << 8) + a.l;
unsigned short b_idx = (b.h << 8) + b.l;
return a_idx < b_idx;
}
friend bool operator==(const w_char a, const w_char b) {
return (((a).l == (b).l) && ((a).h == (b).h));
}
friend bool operator!=(const w_char a, const w_char b) {
return !(a == b);;
}
};
// two character arrays
struct replentry {
std::string pattern;
std::string outstrings[4]; // med, ini, fin, isol
};
#endif

1
3rdparty/hunspell/1.6.2/src/parsers/.gitignore vendored Normal file
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@ -0,0 +1 @@
testparser

18
3rdparty/hunspell/1.6.2/src/parsers/Makefile.am vendored Normal file
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@ -0,0 +1,18 @@
AM_CPPFLAGS=-I${top_builddir}/src/hunspell
noinst_LIBRARIES=libparsers.a
libparsers_a_SOURCES=firstparser.cxx xmlparser.cxx \
latexparser.cxx manparser.cxx \
textparser.cxx htmlparser.cxx \
odfparser.cxx
noinst_PROGRAMS=testparser
testparser_SOURCES=firstparser.cxx firstparser.hxx xmlparser.cxx \
xmlparser.hxx latexparser.cxx latexparser.hxx \
manparser.cxx manparser.hxx testparser.cxx \
textparser.cxx textparser.hxx htmlparser.cxx \
htmlparser.hxx odfparser.hxx odfparser.cxx
# need mystrdup()
LDADD = ../hunspell/libhunspell-1.6.la

65
3rdparty/hunspell/1.6.2/src/parsers/firstparser.cxx vendored Normal file
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@ -0,0 +1,65 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "firstparser.hxx"
#ifndef W32
using namespace std;
#endif
FirstParser::FirstParser(const char* wordchars)
: TextParser(wordchars) {
}
FirstParser::~FirstParser() {}
bool FirstParser::next_token(std::string& t) {
t.clear();
const size_t tabpos = line[actual].find('\t');
if (tabpos != std::string::npos && tabpos > token) {
token = tabpos;
t = line[actual].substr(0, tabpos);
return true;
}
return false;
}

57
3rdparty/hunspell/1.3.3/src/hunspell/license.hunspell → 3rdparty/hunspell/1.6.2/src/parsers/firstparser.hxx vendored
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@ -1,6 +1,8 @@
/* ***** BEGIN LICENSE BLOCK ***** /* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
* *
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version * The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with * 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at * the License. You may obtain a copy of the License at
@ -11,36 +13,13 @@
* for the specific language governing rights and limitations under the * for the specific language governing rights and limitations under the
* License. * License.
* *
* The Original Code is Hunspell, based on MySpell. * Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
* *
* The Initial Developers of the Original Code are * Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Kevin Hendricks (MySpell) and Laszlo Nemeth (Hunspell). * Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Portions created by the Initial Developers are Copyright (C) 2002-2005 * Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* the Initial Developers. All Rights Reserved. * Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* * Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
* Contributor(s):
* David Einstein
* Davide Prina
* Giuseppe Modugno
* Gianluca Turconi
* Simon Brouwer
* Noll Janos
* Biro Arpad
* Goldman Eleonora
* Sarlos Tamas
* Bencsath Boldizsar
* Halacsy Peter
* Dvornik Laszlo
* Gefferth Andras
* Nagy Viktor
* Varga Daniel
* Chris Halls
* Rene Engelhard
* Bram Moolenaar
* Dafydd Jones
* Harri Pitkanen
* Andras Timar
* Tor Lillqvist
* *
* Alternatively, the contents of this file may be used under the terms of * Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or * either the GNU General Public License Version 2 or later (the "GPL"), or
@ -56,4 +35,22 @@
* *
* ***** END LICENSE BLOCK ***** */ * ***** END LICENSE BLOCK ***** */
#include "config.h" #ifndef FIRSTPARSER_HXX_
#define FIRSTPARSER_HXX_
#include "textparser.hxx"
/*
* Check first word of the input line
*
*/
class FirstParser : public TextParser {
public:
explicit FirstParser(const char* wc);
virtual ~FirstParser();
virtual bool next_token(std::string&);
};
#endif

84
3rdparty/hunspell/1.6.2/src/parsers/htmlparser.cxx vendored Normal file
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@ -0,0 +1,84 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "htmlparser.hxx"
#ifndef W32
using namespace std;
#endif
static const char* PATTERN[][2] = {{"<script", "</script>"},
{"<style", "</style>"},
{"<code", "</code>"},
{"<samp", "</samp>"},
{"<kbd", "</kbd>"},
{"<var", "</var>"},
{"<listing", "</listing>"},
{"<address", "</address>"},
{"<pre", "</pre>"},
{"<!--", "-->"},
{"<[cdata[", "]]>"}, // XML comment
{"<", ">"}};
#define PATTERN_LEN (sizeof(PATTERN) / (sizeof(char*) * 2))
static const char* PATTERN2[][2] = {
{"<img", "alt="}, // ALT and TITLE attrib handled spec.
{"<img", "title="},
{"<a ", "title="}};
#define PATTERN_LEN2 (sizeof(PATTERN2) / (sizeof(char*) * 2))
HTMLParser::HTMLParser(const char* wordchars)
: XMLParser(wordchars) {
}
HTMLParser::HTMLParser(const w_char* wordchars, int len)
: XMLParser(wordchars, len) {
}
bool HTMLParser::next_token(std::string& t) {
return XMLParser::next_token(PATTERN, PATTERN_LEN, PATTERN2, PATTERN_LEN2, t);
}
HTMLParser::~HTMLParser() {}

56
3rdparty/hunspell/1.6.2/src/parsers/htmlparser.hxx vendored Normal file
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@ -0,0 +1,56 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef HTMLPARSER_HXX_
#define HTMLPARSER_HXX_
#include "xmlparser.hxx"
/*
* HTML Parser
*
*/
class HTMLParser : public XMLParser {
public:
explicit HTMLParser(const char* wc);
HTMLParser(const w_char* wordchars, int len);
virtual bool next_token(std::string&);
virtual ~HTMLParser();
};
#endif

261
3rdparty/hunspell/1.6.2/src/parsers/latexparser.cxx vendored Normal file
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@ -0,0 +1,261 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "latexparser.hxx"
#ifndef W32
using namespace std;
#endif
static struct {
const char* pat[2];
int arg;
} PATTERN[] = {{{"\\(", "\\)"}, 0},
{{"$$", "$$"}, 0},
{{"$", "$"}, 0},
{{"\\begin{math}", "\\end{math}"}, 0},
{{"\\[", "\\]"}, 0},
{{"\\begin{displaymath}", "\\end{displaymath}"}, 0},
{{"\\begin{equation}", "\\end{equation}"}, 0},
{{"\\begin{equation*}", "\\end{equation*}"}, 0},
{{"\\cite", NULL}, 1},
{{"\\nocite", NULL}, 1},
{{"\\index", NULL}, 1},
{{"\\label", NULL}, 1},
{{"\\ref", NULL}, 1},
{{"\\pageref", NULL}, 1},
{{"\\autoref", NULL}, 1},
{{"\\parbox", NULL}, 1},
{{"\\begin{verbatim}", "\\end{verbatim}"}, 0},
{{"\\verb+", "+"}, 0},
{{"\\verb|", "|"}, 0},
{{"\\verb#", "#"}, 0},
{{"\\verb*", "*"}, 0},
{{"\\documentstyle", "\\begin{document}"}, 0},
{{"\\documentclass", "\\begin{document}"}, 0},
// { { "\\documentclass", NULL } , 1 },
{{"\\usepackage", NULL}, 1},
{{"\\includeonly", NULL}, 1},
{{"\\include", NULL}, 1},
{{"\\input", NULL}, 1},
{{"\\vspace", NULL}, 1},
{{"\\setlength", NULL}, 2},
{{"\\addtolength", NULL}, 2},
{{"\\settowidth", NULL}, 2},
{{"\\rule", NULL}, 2},
{{"\\hspace", NULL}, 1},
{{"\\vspace", NULL}, 1},
{{"\\\\[", "]"}, 0},
{{"\\pagebreak[", "]"}, 0},
{{"\\nopagebreak[", "]"}, 0},
{{"\\enlargethispage", NULL}, 1},
{{"\\begin{tabular}", NULL}, 1},
{{"\\addcontentsline", NULL}, 2},
{{"\\begin{thebibliography}", NULL}, 1},
{{"\\bibliography", NULL}, 1},
{{"\\bibliographystyle", NULL}, 1},
{{"\\bibitem", NULL}, 1},
{{"\\begin", NULL}, 1},
{{"\\end", NULL}, 1},
{{"\\pagestyle", NULL}, 1},
{{"\\pagenumbering", NULL}, 1},
{{"\\thispagestyle", NULL}, 1},
{{"\\newtheorem", NULL}, 2},
{{"\\newcommand", NULL}, 2},
{{"\\renewcommand", NULL}, 2},
{{"\\setcounter", NULL}, 2},
{{"\\addtocounter", NULL}, 1},
{{"\\stepcounter", NULL}, 1},
{{"\\selectlanguage", NULL}, 1},
{{"\\inputencoding", NULL}, 1},
{{"\\hyphenation", NULL}, 1},
{{"\\definecolor", NULL}, 3},
{{"\\color", NULL}, 1},
{{"\\textcolor", NULL}, 1},
{{"\\pagecolor", NULL}, 1},
{{"\\colorbox", NULL}, 2},
{{"\\fcolorbox", NULL}, 2},
{{"\\declaregraphicsextensions", NULL}, 1},
{{"\\psfig", NULL}, 1},
{{"\\url", NULL}, 1},
{{"\\eqref", NULL}, 1},
{{"\\vskip", NULL}, 1},
{{"\\vglue", NULL}, 1},
{{"\'\'", NULL}, 1}};
#define PATTERN_LEN (sizeof(PATTERN) / sizeof(PATTERN[0]))
LaTeXParser::LaTeXParser(const char* wordchars)
: TextParser(wordchars)
, pattern_num(0), depth(0), arg(0), opt(0) {
}
LaTeXParser::LaTeXParser(const w_char* wordchars, int len)
: TextParser(wordchars, len)
, pattern_num(0), depth(0), arg(0), opt(0) {
}
LaTeXParser::~LaTeXParser() {}
int LaTeXParser::look_pattern(int col) {
for (unsigned int i = 0; i < PATTERN_LEN; i++) {
const char* j = line[actual].c_str() + head;
const char* k = PATTERN[i].pat[col];
if (!k)
continue;
while ((*k != '\0') && (tolower(*j) == *k)) {
j++;
k++;
}
if (*k == '\0')
return i;
}
return -1;
}
/*
* LaTeXParser
*
* state 0: not wordchar
* state 1: wordchar
* state 2: comments
* state 3: commands
* state 4: commands with arguments
* state 5: % comment
*
*/
bool LaTeXParser::next_token(std::string& t) {
t.clear();
int i;
int slash = 0;
int apostrophe;
for (;;) {
// fprintf(stderr,"depth: %d, state: %d, , arg: %d, token:
// %s\n",depth,state,arg,line[actual]+head);
switch (state) {
case 0: // non word chars
if ((pattern_num = look_pattern(0)) != -1) {
if (PATTERN[pattern_num].pat[1]) {
state = 2;
} else {
state = 4;
depth = 0;
arg = 0;
opt = 1;
}
head += strlen(PATTERN[pattern_num].pat[0]) - 1;
} else if (line[actual][head] == '%') {
state = 5;
} else if (is_wordchar(line[actual].c_str() + head)) {
state = 1;
token = head;
} else if (line[actual][head] == '\\') {
if (line[actual][head + 1] == '\\' || // \\ (linebreak)
(line[actual][head + 1] == '$') || // \$ (dollar sign)
(line[actual][head + 1] == '%')) { // \% (percent)
head++;
break;
}
state = 3;
}
break;
case 1: // wordchar
apostrophe = 0;
if (!is_wordchar(line[actual].c_str() + head) ||
(line[actual][head] == '\'' && line[actual][head + 1] == '\'' &&
++apostrophe)) {
state = 0;
bool ok = alloc_token(token, &head, t);
if (apostrophe)
head += 2;
if (ok)
return true;
}
break;
case 2: // comment, labels, etc
if (((i = look_pattern(1)) != -1) &&
(strcmp(PATTERN[i].pat[1], PATTERN[pattern_num].pat[1]) == 0)) {
state = 0;
head += strlen(PATTERN[pattern_num].pat[1]) - 1;
}
break;
case 3: // command
if ((tolower(line[actual][head]) < 'a') ||
(tolower(line[actual][head]) > 'z')) {
state = 0;
head--;
}
break;
case 4: // command with arguments
if (slash && (line[actual][head] != '\0')) {
slash = 0;
head++;
break;
} else if (line[actual][head] == '\\') {
slash = 1;
} else if ((line[actual][head] == '{') ||
((opt) && (line[actual][head] == '['))) {
depth++;
opt = 0;
} else if (line[actual][head] == '}') {
depth--;
if (depth == 0) {
opt = 1;
arg++;
}
if (((depth == 0) && (arg == PATTERN[pattern_num].arg)) ||
(depth < 0)) {
state = 0; // XXX not handles the last optional arg.
}
} else if (line[actual][head] == ']')
depth--;
} // case
if (next_char(line[actual].c_str(), &head)) {
if (state == 5)
state = 0;
return false;
}
}
}

65
3rdparty/hunspell/1.6.2/src/parsers/latexparser.hxx vendored Normal file
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef LATEXPARSER_HXX_
#define LATEXPARSER_HXX_
#include "textparser.hxx"
/*
* HTML Parser
*
*/
class LaTeXParser : public TextParser {
int pattern_num; // number of comment
int depth; // depth of blocks
int arg; // arguments's number
int opt; // optional argument attrib.
public:
explicit LaTeXParser(const char* wc);
LaTeXParser(const w_char* wordchars, int len);
virtual ~LaTeXParser();
virtual bool next_token(std::string&);
private:
int look_pattern(int col);
};
#endif

98
3rdparty/hunspell/1.6.2/src/parsers/manparser.cxx vendored Normal file
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@ -0,0 +1,98 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "manparser.hxx"
#ifndef W32
using namespace std;
#endif
ManParser::ManParser(const char* wordchars)
: TextParser(wordchars) {
}
ManParser::ManParser(const w_char* wordchars, int len)
: TextParser(wordchars, len) {
}
ManParser::~ManParser() {}
bool ManParser::next_token(std::string& t) {
for (;;) {
switch (state) {
case 1: // command arguments
if (line[actual][head] == ' ')
state = 2;
break;
case 0: // dot in begin of line
if (line[actual][0] == '.') {
state = 1;
break;
} else {
state = 2;
}
// no break
case 2: // non word chars
if (is_wordchar(line[actual].c_str() + head)) {
state = 3;
token = head;
} else if ((line[actual][head] == '\\') &&
(line[actual][head + 1] == 'f') &&
(line[actual][head + 2] != '\0')) {
head += 2;
}
break;
case 3: // wordchar
if (!is_wordchar(line[actual].c_str() + head)) {
state = 2;
if (alloc_token(token, &head, t))
return true;
}
break;
}
if (next_char(line[actual].c_str(), &head)) {
state = 0;
return false;
}
}
}

58
3rdparty/hunspell/1.6.2/src/parsers/manparser.hxx vendored Normal file
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@ -0,0 +1,58 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef MANPARSER_HXX_
#define MANPARSER_HXX_
#include "textparser.hxx"
/*
* Manparse Parser
*
*/
class ManParser : public TextParser {
protected:
public:
explicit ManParser(const char* wc);
ManParser(const w_char* wordchars, int len);
virtual ~ManParser();
virtual bool next_token(std::string&);
};
#endif

76
3rdparty/hunspell/1.6.2/src/parsers/odfparser.cxx vendored Normal file
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@ -0,0 +1,76 @@
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* Copyright (C) 2002-2017 Németh László
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Hunspell is based on MySpell which is Copyright (C) 2002 Kevin Hendricks.
*
* Contributor(s): David Einstein, Davide Prina, Giuseppe Modugno,
* Gianluca Turconi, Simon Brouwer, Noll János, Bíró Árpád,
* Goldman Eleonóra, Sarlós Tamás, Bencsáth Boldizsár, Halácsy Péter,
* Dvornik László, Gefferth András, Nagy Viktor, Varga Dániel, Chris Halls,
* Rene Engelhard, Bram Moolenaar, Dafydd Jones, Harri Pitkänen
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <ctype.h>
#include "../hunspell/csutil.hxx"
#include "odfparser.hxx"
#ifndef W32
using namespace std;
#endif
static const char* PATTERN[][2] = {
{"<office:meta>", "</office:meta>"},
{"<office:settings>", "</office:settings>"},
{"<office:binary-data>", "</office:binary-data>"},
{"<!--", "-->"},
{"<[cdata[", "]]>"}, // XML comment
{"<", ">"}};
#define PATTERN_LEN (sizeof(PATTERN) / (sizeof(char*) * 2))
static const char* (*PATTERN2)[2] = NULL;
#define PATTERN_LEN2 0
ODFParser::ODFParser(const char* wordchars)
: XMLParser(wordchars) {
}
ODFParser::ODFParser(const w_char* wordchars, int len)
: XMLParser(wordchars, len) {
}
bool ODFParser::next_token(std::string& t) {
return XMLParser::next_token(PATTERN, PATTERN_LEN, PATTERN2, PATTERN_LEN2, t);
}
ODFParser::~ODFParser() {}

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