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Diffstat (limited to 'kspell2/plugins/ispell/ispell.h')
| -rw-r--r-- | kspell2/plugins/ispell/ispell.h | 801 |
1 files changed, 0 insertions, 801 deletions
diff --git a/kspell2/plugins/ispell/ispell.h b/kspell2/plugins/ispell/ispell.h deleted file mode 100644 index 587defc07..000000000 --- a/kspell2/plugins/ispell/ispell.h +++ /dev/null @@ -1,801 +0,0 @@ -/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* enchant - * Copyright (C) 2003 Dom Lachowicz - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * 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, write to the - * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - * In addition, as a special exception, Dom Lachowicz - * gives permission to link the code of this program with - * non-LGPL Spelling Provider libraries (eg: a MSFT Office - * spell checker backend) and distribute linked combinations including - * the two. You must obey the GNU Lesser General Public License in all - * respects for all of the code used other than said providers. If you modify - * this file, you may extend this exception to your version of the - * file, but you are not obligated to do so. If you do not wish to - * do so, delete this exception statement from your version. - */ - -#ifndef ISPELL_H -#define ISPELL_H - -#include <sys/types.h> - -/* - * $Id$ - */ - -/* - * Copyright 1992, 1993, Geoff Kuenning, Granada Hills, CA - * 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. - * 4. All advertising materials mentioning features or use of this software - * must display the following acknowledgment: - * This product includes software developed by Geoff Kuenning and - * other unpaid contributors. - * 5. The name of Geoff Kuenning may not be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY GEOFF KUENNING 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 GEOFF KUENNING 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. - */ - -/* - * $Log$ - * Revision 1.1 2004/01/31 16:44:12 zrusin - * ISpell plugin. - * - * Revision 1.4 2003/08/14 17:51:27 dom - * update license - exception clause should be Lesser GPL - * - * Revision 1.3 2003/07/28 20:40:26 dom - * fix up the license clause, further win32-registry proof some directory getting functions - * - * Revision 1.2 2003/07/16 22:52:40 dom - * LGPL + exception license - * - * Revision 1.1 2003/07/15 01:15:06 dom - * ispell enchant backend - * - * Revision 1.10 2003/01/24 05:52:33 hippietrail - * - * Refactored ispell code. Old ispell global variables had been put into - * an allocated structure, a pointer to which was passed to many functions. - * I have now made all such functions and variables private members of the - * ISpellChecker class. It was C OO, now it's C++ OO. - * - * I've fixed the makefiles and tested compilation but am unable to test - * operation. Please back out my changes if they cause problems which - * are not obvious or easy to fix. - * - * Revision 1.9 2002/09/19 05:31:15 hippietrail - * - * More Ispell cleanup. Conditional globals and DEREF macros are removed. - * K&R function declarations removed, converted to Doxygen style comments - * where possible. No code has been changed (I hope). Compiles for me but - * unable to test. - * - * Revision 1.8 2002/09/17 03:03:29 hippietrail - * - * After seeking permission on the developer list I've reformatted all the - * spelling source which seemed to have parts which used 2, 3, 4, and 8 - * spaces for tabs. It should all look good with our standard 4-space - * tabs now. - * I've concentrated just on indentation in the actual code. More prettying - * could be done. - * * NO code changes were made * - * - * Revision 1.7 2002/03/22 14:31:57 dom - * fix mg's compile problem - * - * Revision 1.6 2002/03/05 16:55:52 dom - * compound word support, tested against swedish - * - * Revision 1.5 2001/08/10 18:32:40 dom - * Spelling and iconv updates. god, i hate iconv - * - * Revision 1.4 2001/06/26 16:33:27 dom - * 128 StringChars and some other stuff - * - * Revision 1.3 2001/05/12 16:05:42 thomasf - * Big pseudo changes to ispell to make it pass around a structure rather - * than rely on all sorts of gloabals willy nilly here and there. Also - * fixed our spelling class to work with accepting suggestions once more. - * This code is dirty, gross and ugly (not to mention still not supporting - * multiple hash sized just yet) but it works on my machine and will no - * doubt break other machines. - * - * Revision 1.2 2001/04/18 00:59:36 thomasf - * Removed the duplicate declarations of variables that was causing build - * to bail. This new ispell stuff is a total mess. - * - * Revision 1.1 2001/04/15 16:01:24 tomas_f - * moving to spell/xp - * - * Revision 1.13 2001/04/13 12:33:12 tamlin - * ispell can now be used from C++ - * - * Revision 1.12 2001/03/25 01:30:02 tomb - * 1. Fixed ispell #define problems on Win32 - * 2. Changed the way that togglable toolbars are tracked so that Full - * Screen mode works right on Windows - * 3. Fixed SET_GATHER macro in ap_Win32Dialog_Options.h - * 4. Fixed Toggle Case dialog to default to Sentence Case when loaded - * 5. Added #define for Auto Save checkbox (though I haven't updated the - * Prefs dialog yet) - * - * Revision 1.11 2001/03/24 23:28:41 dom - * Make C++ aware and watch out for VOID on Win32 - * - * Revision 1.10 1999/12/21 18:46:29 sterwill - * ispell patch for non-English dictionaries by Henrik Berg <henrik@lansen.se> - * - * Revision 1.9 1999/10/20 03:19:35 paul - * Hacked ispell code to ignore any characters that don't fit in the lookup tables loaded from the dictionary. It ain't pretty, but at least we don't crash there any more. - * - * Revision 1.8 1999/09/29 23:33:32 justin - * Updates to the underlying ispell-based code to support suggested corrections. - * - * Revision 1.7 1999/04/13 17:12:51 jeff - * Applied "Darren O. Benham" <gecko@benham.net> spell check changes. - * Fixed crash on Win32 with the new code. - * - * Revision 1.6 1999/01/07 05:14:22 sterwill - * So it builds on Unix... it might break win32 in ispell, since ut_types - * is no longer included. This is a temporary solution to a larger problem - * of including C++ headers in C source files. - * - * Revision 1.6 1999/01/07 05:14:22 sterwill - * So it builds on Unix... it might break win32 in ispell, since ut_types - * is no longer included. This is a temporary solution to a larger problem - * of including C++ headers in C source files. - * - * Revision 1.5 1999/01/07 05:02:25 sterwill - * Checking in half-broken to avoid tree lossage - * - * Revision 1.4 1999/01/07 01:07:48 paul - * Fixed spell leaks. - * - * Revision 1.3 1998/12/29 15:03:54 eric - * - * minor fix to ispell.h to get things to compile on Linux again. - * - * Revision 1.2 1998/12/29 14:55:33 eric - * - * I've doctored the ispell code pretty extensively here. It is now - * warning-free on Win32. It also *works* on Win32 now, since I - * replaced all the I/O calls with ANSI standard ones. - * - * Revision 1.1 1998/12/28 18:04:43 davet - * Spell checker code stripped from ispell. At this point, there are - * two external routines... the Init routine, and a check-a-word routine - * which returns a boolean value, and takes a 16 bit char string. - * The code resembles the ispell code as much as possible still. - * - * Revision 1.68 1995/03/06 02:42:41 geoff - * Be vastly more paranoid about parenthesizing macro arguments. This - * fixes a bug in defmt.c where a complex argument was passed to - * isstringch. - * - * Revision 1.67 1995/01/03 19:24:12 geoff - * Get rid of a non-global declaration. - * - * Revision 1.66 1994/12/27 23:08:49 geoff - * Fix a lot of subtly bad assumptions about the widths of ints and longs - * which only show up on 64-bit machines like the Cray and the DEC Alpha. - * - * Revision 1.65 1994/11/02 06:56:10 geoff - * Remove the anyword feature, which I've decided is a bad idea. - * - * Revision 1.64 1994/10/25 05:46:18 geoff - * Add the FF_ANYWORD flag for defining an affix that will apply to any - * word, even if not explicitly specified. (Good for French.) - * - * Revision 1.63 1994/09/16 04:48:28 geoff - * Make stringdups and laststringch unsigned ints, and dupnos a plain - * int, so that we can handle more than 128 stringchars and stringchar - * types. - * - * Revision 1.62 1994/09/01 06:06:39 geoff - * Change erasechar/killchar to uerasechar/ukillchar to avoid - * shared-library problems on HP systems. - * - * Revision 1.61 1994/08/31 05:58:35 geoff - * Add contextoffset, used in -a mode to handle extremely long lines. - * - * Revision 1.60 1994/05/17 06:44:15 geoff - * Add support for controlled compound formation and the COMPOUNDONLY - * option to affix flags. - * - * Revision 1.59 1994/03/15 06:25:16 geoff - * Change deftflag's initialization so we can tell if -t/-n appeared. - * - * Revision 1.58 1994/02/07 05:53:28 geoff - * Add typecasts to the the 7-bit versions of ichar* routines - * - * Revision 1.57 1994/01/25 07:11:48 geoff - * Get rid of all old RCS log lines in preparation for the 3.1 release. - * - */ - -#include <stdio.h> -/* #include "ut_types.h" */ - -#include "ispell_def.h" - -#ifdef __cplusplus -extern "C" { -#endif /* c++ */ - -/* largest amount that a word might be extended by adding affixes */ -#ifndef MAXAFFIXLEN -#define MAXAFFIXLEN 20 -#endif - -/* -** Number of mask bits (affix flags) supported. Must be 32, 64, 128, or -** 256. If MASKBITS is 32 or 64, there are really only 26 or 58 flags -** available, respectively. If it is 32, the flags are named with the -** 26 English uppercase letters; lowercase will be converted to uppercase. -** If MASKBITS is 64, the 58 flags are named 'A' through 'z' in ASCII -** order, including the 6 special characters from 'Z' to 'a': "[\]^_`". -** If MASKBITS is 128 or 256, all the 7-bit or 8-bit characters, -** respectively, are theoretically available, though a few (newline, slash, -** null byte) are pretty hard to actually use successfully. -** -** Note that a number of non-English affix files depend on having a -** larger value for MASKBITS. See the affix files for more -** information. -*/ - -#ifndef MASKBITS -#define MASKBITS 64 -#endif - -extern int gnMaskBits; - -/* -** C type to use for masks. This should be a type that the processor -** accesses efficiently. -** -** MASKTYPE_WIDTH must correctly reflect the number of bits in a -** MASKTYPE. Unfortunately, it is also required to be a constant at -** preprocessor time, which means you can't use the sizeof operator to -** define it. -** -** Note that MASKTYPE *must* match MASKTYPE_WIDTH or you may get -** division-by-zero errors! -*/ -#ifndef MASKTYPE -#define MASKTYPE long -#endif -#ifndef MASKTYPE_WIDTH -#define MASKTYPE_WIDTH 32 -#endif - - /* program: this should be coded now in init */ - -#if MASKBITS < MASKTYPE_WIDTH -#undef MASKBITS -#define MASKBITS MASKTYPE_WIDTH -#endif /* MASKBITS < MASKTYPE_WIDTH */ - -/* -** Maximum hash table fullness percentage. Larger numbers trade space -** for time. -**/ -#ifndef MAXPCT -#define MAXPCT 70 /* Expand table when 70% full */ -#endif - -/* -** Maximum number of "string" characters that can be defined in a -** language (affix) file. Don't forget that an upper/lower string -** character counts as two! -*/ -#ifndef MAXSTRINGCHARS -#define MAXSTRINGCHARS 128 -#endif /* MAXSTRINGCHARS */ - -/* -** Maximum length of a "string" character. The default is appropriate for -** nroff-style characters starting with a backslash. -*/ -#ifndef MAXSTRINGCHARLEN -#define MAXSTRINGCHARLEN 10 -#endif /* MAXSTRINGCHARLEN */ - -/* -** Maximum number of "hits" expected on a word. This is basically the -** number of different ways different affixes can produce the same word. -** For example, with "english.aff", "brothers" can be produced 3 ways: -** "brothers," "brother+s", or "broth+ers". If this is too low, no major -** harm will be done, but ispell may occasionally forget a capitalization. -*/ -#ifndef MAX_HITS -#define MAX_HITS 10 -#endif - -/* -** Maximum number of capitalization variations expected in any word. -** Besides the obvious all-lower, all-upper, and capitalized versions, -** this includes followcase variants. If this is too low, no real -** harm will be done, but ispell may occasionally fail to suggest a -** correct capitalization. -*/ -#ifndef MAX_CAPS -#define MAX_CAPS 10 -#endif /* MAX_CAPS */ - -/* buffer size to use for file names if not in sys/param.h */ -#ifndef MAXPATHLEN -#define MAXPATHLEN 512 -#endif - -/* -** Maximum language-table search size. Smaller numbers make ispell -** run faster, at the expense of more memory (the lowest reasonable value -** is 2). If a given character appears in a significant position in -** more than MAXSEARCH suffixes, it will be given its own index table. -** If you change this, define INDEXDUMP in lookup.c to be sure your -** index table looks reasonable. -*/ -#ifndef MAXSEARCH -#define MAXSEARCH 4 -#endif - -#if defined(__STDC__) || defined(__cplusplus) -#define P(x) x - #ifndef VOID - #define VOID void - #endif -#else /* __STDC__ */ -#define P(x) () - #ifndef VOID - #define VOID char - #endif -#define const -#endif /* __STDC__ */ - -#ifdef NO8BIT -#define SET_SIZE 128 -#else -#define SET_SIZE 256 -#endif - -#define MASKSIZE (gnMaskBits / MASKTYPE_WIDTH) - -#ifdef lint -extern int TSTMASKBIT P ((MASKTYPE * mask, int bit)); -#else /* lint */ -/* The following is really testing for MASKSIZE <= 1, but cpp can't do that */ -#define TSTMASKBIT(mask, bit) \ - ((mask)[(bit) / MASKTYPE_WIDTH] & \ - ((MASKTYPE) 1 << ((bit) & (MASKTYPE_WIDTH - 1)))) -#endif /* lint */ - -#if MASKBITS > 64 -#define FULLMASKSET -#endif - -#if MASKBITS <= 32 - #define FLAGBASE ((MASKTYPE_WIDTH) - 6) -#else - # if MASKBITS <= 64 - #define FLAGBASE ((MASKTYPE_WIDTH) - 6) - # else - #define FLAGBASE 0 - # endif -#endif - -/* -** Data type for internal word storage. If necessary, we use shorts rather -** than chars so that string characters can be encoded as a single unit. -*/ -#if (SET_SIZE + MAXSTRINGCHARS) <= 256 -#ifndef lint -#define ICHAR_IS_CHAR -#endif /* lint */ -#endif - -#ifdef ICHAR_IS_CHAR -typedef unsigned char ichar_t; /* Internal character */ -#define icharlen(s) strlen ((char *) (s)) -#define icharcpy(a, b) strcpy ((char *) (a), (char *) (b)) -#define icharcmp(a, b) strcmp ((char *) (a), (char *) (b)) -#define icharncmp(a, b, n) strncmp ((char *) (a), (char *) (b), (n)) -#define chartoichar(x) ((ichar_t) (x)) -#else -typedef unsigned short ichar_t; /* Internal character */ -#define chartoichar(x) ((ichar_t) (unsigned char) (x)) - -/* - * Structure used to record data about successful lookups; these values - * are used in the ins_root_cap routine to produce correct capitalizations. - */ -struct success -{ - struct dent * dictent; /* Header of dict entry chain for wd */ - struct flagent * prefix; /* Prefix flag used, or NULL */ - struct flagent * suffix; /* Suffix flag used, or NULL */ -}; - -ichar_t* icharcpy (ichar_t* out, ichar_t* in); -int icharlen (ichar_t* in); -int icharcmp (ichar_t* s1, ichar_t* s2); -int icharncmp (ichar_t* s1, ichar_t* s2, int n); - -#endif - -struct dent -{ - struct dent * next; - char * word; - MASKTYPE mask[2]; -#ifdef FULLMASKSET - char flags; -#endif -}; - -/* -** Flags in the directory entry. If FULLMASKSET is undefined, these are -** stored in the highest bits of the last longword of the mask field. If -** FULLMASKSET is defined, they are stored in the extra "flags" field. -#ifndef NO_CAPITALIZATION_SUPPORT -** -** If a word has only one capitalization form, and that form is not -** FOLLOWCASE, it will have exactly one entry in the dictionary. The -** legal capitalizations will be indicated by the 2-bit capitalization -** field, as follows: -** -** ALLCAPS The word must appear in all capitals. -** CAPITALIZED The word must be capitalized (e.g., London). -** It will also be accepted in all capitals. -** ANYCASE The word may appear in lowercase, capitalized, -** or all-capitals. -** -** Regardless of the capitalization flags, the "word" field of the entry -** will point to an all-uppercase copy of the word. This is to simplify -** the large portion of the code that doesn't care about capitalization. -** Ispell will generate the correct version when needed. -** -** If a word has more than one capitalization, there will be multiple -** entries for it, linked together by the "next" field. The initial -** entry for such words will be a dummy entry, primarily for use by code -** that ignores capitalization. The "word" field of this entry will -** again point to an all-uppercase copy of the word. The "mask" field -** will contain the logical OR of the mask fields of all variants. -** A header entry is indicated by a capitalization type of ALLCAPS, -** with the MOREVARIANTS bit set. -** -** The following entries will define the individual variants. Each -** entry except the last has the MOREVARIANTS flag set, and each -** contains one of the following capitalization options: -** -** ALLCAPS The word must appear in all capitals. -** CAPITALIZED The word must be capitalized (e.g., London). -** It will also be accepted in all capitals. -** FOLLOWCASE The word must be capitalized exactly like the -** sample in the entry. Prefix (suffix) characters -** must be rendered in the case of the first (last) -** "alphabetic" character. It will also be accepted -** in all capitals. ("Alphabetic" means "mentioned -** in a 'casechars' statement".) -** ANYCASE The word may appear in lowercase, capitalized, -** or all-capitals. -** -** The "mask" field for the entry contains only the affix flag bits that -** are legal for that capitalization. The "word" field will be null -** except for FOLLOWCASE entries, where it will point to the -** correctly-capitalized spelling of the root word. -** -** It is worth discussing why the ALLCAPS option is used in -** the header entry. The header entry accepts an all-capitals -** version of the root plus every affix (this is always legal, since -** words get capitalized in headers and so forth). Further, all of -** the following variant entries will reject any all-capitals form -** that is illegal due to an affix. -** -** Finally, note that variations in the KEEP flag can cause a multiple-variant -** entry as well. For example, if the personal dictionary contains "ALPHA", -** (KEEP flag set) and the user adds "alpha" with the KEEP flag clear, a -** multiple-variant entry will be created so that "alpha" will be accepted -** but only "ALPHA" will actually be kept. -#endif -*/ -#ifdef FULLMASKSET -#define flagfield flags -#else -#define flagfield mask[1] -#endif -#define USED ((MASKTYPE) 1 << (FLAGBASE + 0)) -#define KEEP ((MASKTYPE) 1 << (FLAGBASE + 1)) -#ifdef NO_CAPITALIZATION_SUPPORT -#define ALLFLAGS (USED | KEEP) -#else /* NO_CAPITALIZATION_SUPPORT */ -#define ANYCASE ((MASKTYPE) 0 << (FLAGBASE + 2)) -#define ALLCAPS ((MASKTYPE) 1 << (FLAGBASE + 2)) -#define CAPITALIZED ((MASKTYPE) 2 << (FLAGBASE + 2)) -#define FOLLOWCASE ((MASKTYPE) 3 << (FLAGBASE + 2)) -#define CAPTYPEMASK ((MASKTYPE) 3 << (FLAGBASE + 2)) -#define MOREVARIANTS ((MASKTYPE) 1 << (FLAGBASE + 4)) -#define ALLFLAGS (USED | KEEP | CAPTYPEMASK | MOREVARIANTS) -#define captype(x) ((x) & CAPTYPEMASK) -#endif /* NO_CAPITALIZATION_SUPPORT */ - -/* - * Language tables used to encode prefix and suffix information. - */ -struct flagent -{ - ichar_t * strip; /* String to strip off */ - ichar_t * affix; /* Affix to append */ - short flagbit; /* Flag bit this ent matches */ - short stripl; /* Length of strip */ - short affl; /* Length of affix */ - short numconds; /* Number of char conditions */ - short flagflags; /* Modifiers on this flag */ - char conds[SET_SIZE + MAXSTRINGCHARS]; /* Adj. char conds */ -}; - -/* - * Bits in flagflags - */ -#define FF_CROSSPRODUCT (1 << 0) /* Affix does cross-products */ -#define FF_COMPOUNDONLY (1 << 1) /* Afx works in compounds */ - -union ptr_union /* Aid for building flg ptrs */ -{ - struct flagptr * fp; /* Pointer to more indexing */ - struct flagent * ent; /* First of a list of ents */ -}; - -struct flagptr -{ - union ptr_union pu; /* Ent list or more indexes */ - int numents; /* If zero, pu.fp is valid */ -}; - -/* - * Description of a single string character type. - */ -struct strchartype -{ - char * name; /* Name of the type */ - char * deformatter; /* Deformatter to use */ - char * suffixes; /* File suffixes, null seps */ -}; - -/* - * Header placed at the beginning of the hash file. - */ -struct hashheader -{ - unsigned short magic; /* Magic number for ID */ - unsigned short compileoptions; /* How we were compiled */ - short maxstringchars; /* Max # strchrs we support */ - short maxstringcharlen; /* Max strchr len supported */ - short compoundmin; /* Min lth of compound parts */ - short compoundbit; /* Flag 4 compounding roots */ - int stringsize; /* Size of string table */ - int lstringsize; /* Size of lang. str tbl */ - int tblsize; /* No. entries in hash tbl */ - int stblsize; /* No. entries in sfx tbl */ - int ptblsize; /* No. entries in pfx tbl */ - int sortval; /* Largest sort ID assigned */ - int nstrchars; /* No. strchars defined */ - int nstrchartype; /* No. strchar types */ - int strtypestart; /* Start of strtype table */ - char nrchars[5]; /* Nroff special characters */ - char texchars[13]; /* TeX special characters */ - char compoundflag; /* Compund-word handling */ - char defhardflag; /* Default tryveryhard flag */ - char flagmarker; /* "Start-of-flags" char */ - unsigned short sortorder[SET_SIZE + MAXSTRINGCHARS]; /* Sort ordering */ - ichar_t lowerconv[SET_SIZE + MAXSTRINGCHARS]; /* Lower-conversion table */ - ichar_t upperconv[SET_SIZE + MAXSTRINGCHARS]; /* Upper-conversion table */ - char wordchars[SET_SIZE + MAXSTRINGCHARS]; /* NZ for chars found in wrds */ - char upperchars[SET_SIZE + MAXSTRINGCHARS]; /* NZ for uppercase chars */ - char lowerchars[SET_SIZE + MAXSTRINGCHARS]; /* NZ for lowercase chars */ - char boundarychars[SET_SIZE + MAXSTRINGCHARS]; /* NZ for boundary chars */ - char stringstarts[SET_SIZE]; /* NZ if char can start str */ - char stringchars[MAXSTRINGCHARS][MAXSTRINGCHARLEN + 1]; /* String chars */ - unsigned int stringdups[MAXSTRINGCHARS]; /* No. of "base" char */ - int dupnos[MAXSTRINGCHARS]; /* Dup char ID # */ - unsigned short magic2; /* Second magic for dbl chk */ -}; - -/* hash table magic number */ -#define MAGIC 0x9602 - -/* compile options, put in the hash header for consistency checking */ -#ifdef NO8BIT -# define MAGIC8BIT 0x01 -#else -# define MAGIC8BIT 0x00 -#endif -#ifdef NO_CAPITALIZATION_SUPPORT -# define MAGICCAPITALIZATION 0x00 -#else -# define MAGICCAPITALIZATION 0x02 -#endif -# define MAGICMASKSET 0x04 - -#if MASKBITS <= 32 -# define MAGICMASKSET 0x00 -#else -# if MASKBITS <= 64 -# else -# if MASKBITS <= 128 -# define MAGICMASKSET 0x08 -# else -# define MAGICMASKSET 0x0C -# endif -# endif -#endif - -#define COMPILEOPTIONS (MAGIC8BIT | MAGICCAPITALIZATION | MAGICMASKSET) - -/* -** Offsets into the nroff special-character array -*/ -#define NRLEFTPAREN hashheader.nrchars[0] -#define NRRIGHTPAREN hashheader.nrchars[1] -#define NRDOT hashheader.nrchars[2] -#define NRBACKSLASH hashheader.nrchars[3] -#define NRSTAR hashheader.nrchars[4] - -/* -** Offsets into the TeX special-character array -*/ -#define TEXLEFTPAREN hashheader.texchars[0] -#define TEXRIGHTPAREN hashheader.texchars[1] -#define TEXLEFTSQUARE hashheader.texchars[2] -#define TEXRIGHTSQUARE hashheader.texchars[3] -#define TEXLEFTCURLY hashheader.texchars[4] -#define TEXRIGHTCURLY hashheader.texchars[5] -#define TEXLEFTANGLE hashheader.texchars[6] -#define TEXRIGHTANGLE hashheader.texchars[7] -#define TEXBACKSLASH hashheader.texchars[8] -#define TEXDOLLAR hashheader.texchars[9] -#define TEXSTAR hashheader.texchars[10] -#define TEXDOT hashheader.texchars[11] -#define TEXPERCENT hashheader.texchars[12] - -/* -** Values for compoundflag -*/ -#define COMPOUND_NEVER 0 /* Compound words are never good */ -#define COMPOUND_ANYTIME 1 /* Accept run-together words */ -#define COMPOUND_CONTROLLED 2 /* Compounds controlled by afx flags */ -/* -** These macros are similar to the ones above, but they take into account -** the possibility of string characters. Note well that they take a POINTER, -** not a character. -** -** The "l_" versions set "len" to the length of the string character as a -** handy side effect. (Note that the global "laststringch" is also set, -** and sometimes used, by these macros.) -** -** The "l1_" versions go one step further and guarantee that the "len" -** field is valid for *all* characters, being set to 1 even if the macro -** returns false. This macro is a great example of how NOT to write -** readable C. -*/ -/*TF NOTE: This is actually defined in code (makedent) now */ -#if 0 -#define isstringch(ptr, canon) (isstringstart (*(ptr)) \ - && stringcharlen ((ptr), (canon)) > 0) -#define l_isstringch(ptr, len, canon) \ - (isstringstart (*(ptr)) \ - && (len = stringcharlen ((ptr), (canon))) \ - > 0) -#define l1_isstringch(ptr, len, canon) \ - (len = 1, \ - isstringstart ((unsigned char)(*(ptr))) \ - && ((len = \ - stringcharlen ((ptr), (canon))) \ - > 0 \ - ? 1 : (len = 1, 0))) -#endif - -/* - * Sizes of buffers returned by ichartosstr/strtosichar. - */ -#define ICHARTOSSTR_SIZE (INPUTWORDLEN + 4 * MAXAFFIXLEN + 4) -#define STRTOSICHAR_SIZE ((INPUTWORDLEN + 4 * MAXAFFIXLEN + 4) \ - * sizeof (ichar_t)) -/* TF CHANGE: We should fill this as a structure - and then use it throughout. -*/ - -/* - * Initialized variables. These are generated using macros so that they - * may be consistently declared in all programs. Numerous examples of - * usage are given below. - */ -#ifdef MAIN -#define INIT(decl, init) decl = init -#else -#define INIT(decl, init) extern decl -#endif - -#ifdef MINIMENU -INIT (int minimenusize, 2); /* MUST be either 2 or zero */ -#else /* MINIMENU */ -INIT (int minimenusize, 0); /* MUST be either 2 or zero */ -#endif /* MINIMENU */ - -INIT (int eflag, 0); /* NZ for expand mode */ -INIT (int dumpflag, 0); /* NZ to do dump mode */ -INIT (int fflag, 0); /* NZ if -f specified */ -#ifndef USG -INIT (int sflag, 0); /* NZ to stop self after EOF */ -#endif -INIT (int vflag, 0); /* NZ to display characters as M-xxx */ -INIT (int xflag, DEFNOBACKUPFLAG); /* NZ to suppress backups */ -INIT (int deftflag, -1); /* NZ for TeX mode by default */ -INIT (int tflag, DEFTEXFLAG); /* NZ for TeX mode in current file */ -INIT (int prefstringchar, -1); /* Preferred string character type */ - -INIT (int terse, 0); /* NZ for "terse" mode */ - -INIT (char tempfile[MAXPATHLEN], ""); /* Name of file we're spelling into */ - -INIT (int minword, MINWORD); /* Longest always-legal word */ -INIT (int sortit, 1); /* Sort suggestions alphabetically */ -INIT (int compoundflag, -1); /* How to treat compounds: see above */ -INIT (int tryhardflag, -1); /* Always call tryveryhard */ - -INIT (char * currentfile, NULL); /* Name of current input file */ - -/* Odd numbers for math mode in LaTeX; even for LR or paragraph mode */ -INIT (int math_mode, 0); -/* P -- paragraph or LR mode - * b -- parsing a \begin statement - * e -- parsing an \end statement - * r -- parsing a \ref type of argument. - * m -- looking for a \begin{minipage} argument. - */ -INIT (char LaTeX_Mode, 'P'); - -#ifdef __cplusplus -} -#endif /* c++ */ - -#endif /* ISPELL_H */ |