/*************************************************************************************** * * WRITEPAD(r): Handwriting Recognition Engine (HWRE) and components. * Copyright (c) 2001-2016 PhatWare (r) Corp. All rights reserved. * * Licensing and other inquires: * Developer: Stan Miasnikov, et al. (c) PhatWare Corp. * * WRITEPAD HWRE 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. * * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS" * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE, * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR * FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL PHATWARE CORP. * BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER, * INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSS OF USE, SAVINGS * OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR NOT PHATWARE CORP. * HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE. * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with WritePad. If not, see . * **************************************************************************************/ #ifndef XRWORD_INCLUDED #define XRWORD_INCLUDED #include "ams_mg.h" #include "hwr_sys.h" #include "dti.h" #include "triads.h" #include "xr_names.h" #include "xrwdict.h" /* ----------------------- General Modes definitions --------------------- */ /* Private caps mode definitions */ #define XCM_FL_DEFSIZEp XCM_FL_DEFSIZE /* First letter in accordance with voc/charset */ #define XCM_FL_TRYCAPSp XCM_FL_TRYCAPS /* Use capitals vars for first letter from voc/cs*/ #define XCM_AL_DEFSIZEp (XCM_AL_DEFSIZE &~(XCM_FL_DEFSIZE)) /* All letters in accordance with voc/cs */ #define XCM_AL_TRYCAPSp (XCM_AL_TRYCAPS &~(XCM_FL_TRYCAPS)) /* Use capitals vars for all letters from voc/cs */ #define XCM_AL_TRYS4Cp (XCM_AL_TRYS4C &~(XCM_AL_DEFSIZE)) /* Try also small vars for capitals form voc/cs */ #define XCM_AL_RETC4AVp XCM_AL_RETC4AV /* Return capitalization for all answer variants */ /* ----------------------- General Constants ----------------------------- */ #define PYSTO 0x7FFF /* For initializaton of shorts */ #define BIG_NUMBER 32767 /* ---------------------- Corr matrix defines ---------------------------- */ /* FOR German version has to be off */ #define XRMC_SUPPRESSFCAP OFF /* Do not allow capital letters at first pos, if no accenders */ #define XRMC_FLOOR 0 /* Empty level of corr */ #define XRMC_BALLANCE_COEFF 50 //45 /* Middle val of correlation */ #define XRMC_CONST_CORR 100 /* Matrix start reward */ #define XRMC_DEF_CORR_VALUE (12+12+12+12+12 - XRMC_BALLANCE_COEFF) #define XRMC_SEPLET_PEN 8 /* Penalty for enforcing separate letter mode */ #define XRMC_USELEARNINF 0x01 /* xrmcFlag to use learned vexes instead of default */ #define XRMC_DISABLEON7 0x02 /* xrmcFlag to disable use of var if its vex eq to 7 */ #define XRMC_DOTRACING 0x04 /* xrmcFlag Command to create tracing info */ #define XRMC_CHECKCAPBITS 0x08 /* xrmcFlag Command to check capitalization bits in xrmc (flag, internal to xrmc) */ #define XRMC_DISABLECAPBITS 0x10 /* xrmcFlag Command to disable use of capitalization bits in xrmc */ #define XRMC_RESTRICTEDCAP 0x20 /* xrmcFlag On usage of alt cap letter restrict to only not marked by DTI_CAP_BIT vars */ #define XRMC_CACHESUSPEND 0x40 /* xrmcFlag suspend cache usage */ #define XRMC_CC_SIZE 26 /* How many symbols are cached */ #define XRMC_CC_START 'a' /* Cache Starting symbols */ #define CC_INIT 0 /* CacheCount commands */ #define CC_CLOSE 1 #define CC_CLEAR 2 #define CC_CCOUNT 3 #define CC_NCCOUNT 4 #define XRMC_MAX_TRACE_BL 32 /* Max memory blocks to take */ #define XRMC_TRACE_BL_SIZE 4080 /* Size of single memory block */ #define XRMC_T_ISTEP 0x01 #define XRMC_T_PSTEP 0x02 #define XRMC_T_CSTEP 0x03 #define GET_XRCM_INP_XR(xrcm) ((*(xrcm)->xrinp)[xrcm->wwc_pos+xrcm->inverse].type) /* ---------------------- XRWS defines ----------------------------------- */ #define XRWS_MAX_OUT_ANSWERS 5 /* Max number of answres in created RWS */ #define XRWS_VARBUFLEN ON /* Variable len of intermediate vector storage */ #define STAT_QUAL 3 /* Weightyness of statistics */ #define XRWS_MBUF_SIZE 12 /* XrWord temp buf size */ #define XRWS_MIN_TAG_W ((XRMC_CONST_CORR*4)/8) /* Floor of tag weight */ #define XRWS_VOC_FL_CAPSFLAG 0x80 /* Flag of first letter capitalization */ #define XRWS_VOC_AL_CAPSFLAG 0x40 /* Flag of all letters capitalization */ #define XRWS_VOCCAPSFLAG 0xC0 /* Flag for testing caps of frst letter*/ #define XRWS_MWORD_MIN 3 /* Minimal Length of XR to attach next word */ #define XRWS_MWORD_LP 8 /* Link penalty for activation of MWORD */ #define XRWS_CHECKPURE 0x0001 /* vs->filter flag for enabling c/n CheckPure filter */ #define XRWS_SSPENALTIES 0x0001 /* clp->flags flag for enabling SymSources penaties */ //#define XRWS_CHAR_WWCPENL(n) ((n < 4) ? n*6+10 : 40) /* Combined mode char twwc penalty */ //#define XRWS_DCHAR_WWCPENL(n) ((n < 4) ? n*6+9 : 38) /* Combined mode char twwc penalty */ //#define XRWS_TCHAR_WWCPENL(n) ((n < 4) ? n*6+8 : 38) /* Combined mode char twwc penalty */ //#define XRWS_LD_WWCPENL(n) ((n < 4) ? n*6+4 : 34) /* Combined mode lex d twwc penalty */ #define XRWS_LIMIT_WPENL 20 /* Combined mode char twwc penalty */ #define XRWS_NOND_WPENL 4 /* Combined mode char twwc penalty */ #define XRWS_VOC_WPENL 0 /* Combined mode char twwc penalty */ #define XRWS_CHAR_WPENL 9 /* Combined mode char twwc penalty */ #define XRWS_DCHAR_WPENL 5 /* Combined mode char twwc penalty */ #define XRWS_TCHAR_WPENL 4 /* Combined mode char twwc penalty */ #define XRWS_LD_WPENL 4 /* Combined mode lex d twwc penalty */ #define XRWS_PUNCT_WPENL 2 /* Combined mode char twwc penalty */ #define XRWS_GENERIC_WPENL 2 /* Combined mode char twwc penalty */ #define XRWS_TRPENL(f) ((3 - (f))) /* Weight triads penalty calculator */ //#define XRWS_CHAR_PENALIZE(w) ((_INT)(((_LONG)(w))*89/100)-10)/* Ballance between vocabulary & chars in tags */ //#define XRWS_CHAR_PENALIZE(w) ((_INT)(((_LONG)(w))*89/100)-10)/* Ballance between vocabulary & chars in tags */ //#define XRWS_CHAR_PENALIZE(w) ((_INT)(((_LONG)(w))*89/100)-10)/* Ballance between vocabulary & chars in tags */ //#define XRWS_DTCHAR_PENALIZE(w) ((_INT)(((_LONG)(w))*97/100)-4)/* Ballance between vocabulary & chars in tags */ #define XRWS_CHAR_ANSWQUAL 300 /* Ballance voc & char answers in (*answr) */ #define XRWS_CHAR_ANSWLEVL 50 /* Answer level for char variants */ #define XRWS_ESTM_LET_LEN 3 /* Estimated len of letter in XRs */ #define XRWS_XR_W_LEN_ESTM(x) ((x)/(XRWS_ESTM_LET_LEN) + 2) /* Estimated word len from number of XRs */ #define XRWM_IS_VOC_ONLY(x) (((x) & XRWM_VOC) && ((x) & (XRWM_CS | XRWM_TRIAD | XRWM_LD)) == 0) #define XRWM_IS_COMBINED(x) (((x) & XRWM_VOC) && ((x) & (XRWM_CS | XRWM_TRIAD | XRWM_LD)) != 0) #define TagSize 100 /* Max value of tag buf size */ /* --------------- Defines for punctuation extraction -------------------- */ #define MAX_PUNCT_LEN 9 /* Maximum length of punctuation in xr els */ #define ACCEPT_LEVEL 200 /* WWC weight to deal with (enough for punct) */ #define MAX_PUNCT_SYMBOLS 20 /* How many punct symbols may be */ /* ------------------- Symbol filter states ------------------------------ */ #define XRWS_DGT_STATE (0x01000000l) /* State of digit charater */ #define XRWS_CHR_STATE (0x02000000l) /* State of non-digit charater */ #define XRWS_REINIT_STATE (0x00FFFFFFl) /* State for restarting triads from middle */ /* ----------------- Defines for answer word flags ----------------------- */ #define XRWS_F_DIRECT_PASS 0x01 /* Flag that word was recognized from the begining */ #define XRWS_F_INVERSE_PASS 0x02 /* Flag that word was recognized from the end */ #define XRWS_F_WWC_PASS 0x04 /* Flag that word was recognized from the end */ #define XRWS_LPUNCT_PRESENT 0x08 /* Flag that word is carrying leading punctuation */ #define XRWS_EPUNCT_PRESENT 0x10 /* Flag that word is carrying ending punctuation */ #define XRWS_F_MULTIWORD 0x20 /* Flag that word is multiword combination */ /* ----------- Symbol Graph definitions ---------------------------------- */ #define RWS_MAX_ELS 256 /* Arbitrary number of elements in graph */ /* Types of RecWordsGraph */ #define RWGT_WORD 1 /* XRWS word graph */ #define RWGT_WORDP 4 /* XRLW post-processed graph */ #define RWGT_SEPLET 2 /* Real sep-let graph */ #define RWGT_ANY 3 /* Some other graph ???? */ #define RWST_SYM 1 /* Types of RecWordsSymbol (Symbol)*/ #define RWST_SPLIT 2 /* Begin division of alternatives */ #define RWST_JOIN 3 /* End division of alternatives */ #define RWST_NEXT 4 /* Begin next alternative */ #define RWSS_NULL 0 /* Mark of null symbol (terminator of smth else ) */ #define RWSS_PREFIX 1 /* Mark that there is prefix in the beg of branch */ #define RWSS_SUFFIX 1 /* Mark that there is suffix in the end of branch */ #define RWSS_UNIDENTIFIED '_' /* Mark that there were no variants in this graph column */ #define XRWG_ALST_EMP 0 /* Types of aliases: EmptyVoc*/ #define XRWG_ALST_DS 1 /*DoubleSkip */ #define XRWG_ALST_VS 2 /*VocSkip, */ #define XRWG_ALST_CR 3 /*Corr, */ /* ---------------------- XRW Learn define ------------------------------- */ #define MaxVarGather 80 /* Vars for let to gather */ #define XRWL_MAXW 300 #define LDEL_NOVARS 1 /* Defines for cause of var del (learn) */ #define LDEL_NOTUNIQ 2 /* Defines for cause of var del (learn) */ /* ######################### Structures #################################### */ /* ----------- Character filters' handle --------------------------------- */ typedef struct { p_VOID hcfl; p_VOID pcfl; _CHAR cflname[40]; } cflptr_type, _PTR p_cflptr_type; /* ----------- Matrix counting ------------------------------------------- */ /* Work area tracing structures */ typedef struct { _UCHAR sym; /* Symbol itself */ _UCHAR xr; /* XRP itself */ _UCHAR st; /* Start (on xrinp) of the xrp vector */ _UCHAR len; /* Length of xrp vector */ _UCHAR vects[XRINP_SIZE]; /* Direction vectors (Not to its full length !!!)*/ } xrp_hdr_type, _PTR p_xrp_hdr_type; typedef struct { _UCHAR sym; /* Symbol itself */ _UCHAR var_num; /* Number of variant */ _UCHAR var_len; /* Number of xr's in the variant */ p_xrp_hdr_type xhdrs[DTI_XR_SIZE]; /* Pointers to XRP headers */ } var_hdr_type, _PTR p_var_hdr_type; typedef struct { _UCHAR sym; /* Symbol itself */ _UCHAR num_vars; /* Max number of vars in sym */ _UCHAR v_start; /* Start pos of merging index */ _UCHAR v_end; /* End position of merging index */ p_var_hdr_type vhdrs[DTI_MAXVARSPERLET]; /* Pointers to var headers */ _UCHAR merge_vect[XRINP_SIZE]; /* Merging index */ } sym_hdr_type, _PTR p_sym_hdr_type; typedef struct { _UCHAR syms[2]; /* Cap/decap symbols */ _INT v_start; /* Start pos of merging index */ _INT v_end; /* End position of merging index */ p_sym_hdr_type shdrs[2]; /* Pointers to symbols headers */ _UCHAR merge_vect[XRINP_SIZE]; /* Merging index */ } let_hdr_type, _PTR p_let_hdr_type; typedef struct { p_UCHAR mem[XRMC_MAX_TRACE_BL]; /* Pointer to allocated memory */ p_UCHAR cur_mem; /* Current memory pool */ p_SHORT ma; _INT ma_loc; _INT cur_block; /* Size of allocated memory */ _INT mem_used; /* Amount of memory used */ p_let_hdr_type lhdrs[w_lim]; /* Pointers to letter headers */ } trace_hdr_type, _PTR p_trace_hdr_type; /* Trace Results structures */ typedef struct { _UCHAR inp_pos; /* XrInp position of tr el*/ _UCHAR xrp_num; /* XRP position of tr el */ _UCHAR vect; /* Type of step made */ _UCHAR emp; /* empty now, padding */ } tr_pos_type, _PTR p_tr_pos_type; typedef struct { _UCHAR realsym; /* Real letter used */ _UCHAR var_num; /* Num of used variant */ _UCHAR len; /* Length of real trace for letter */ _UCHAR beg; /* XrInp start of letter */ _UCHAR end; /* XrInp end of letter */ tr_pos_type trp[XRINP_SIZE + DTI_XR_SIZE]; /* Trace positions for the letter (Not will be used in full !!)*/ } letlayout_hdr_type, _PTR p_letlayout_hdr_type; typedef struct { p_UCHAR mem; /* Pointer to allocated memory */ _INT mem_size; /* Size of allocated memory */ _INT mem_used; /* Amount of memory used */ p_letlayout_hdr_type llhs[w_lim]; /* Pointers to letter headers */ } wordlayout_hdr_type, _PTR p_wordlayout_hdr_type; typedef struct { _SCHAR dw; /* Delta change of weight */ _UCHAR pos; /* Position of end of letter */ } xrcm_cc_el_type, _PTR p_xrcm_cc_el_type; typedef xrcm_cc_el_type xrcm_cc_pos_type[DTI_NUMSYMBOLS]; typedef xrcm_cc_pos_type xrcm_cc_type[XRINP_SIZE]; typedef xrcm_cc_type _PTR p_xrcm_cc_type; typedef _SHORT cline_type[XRINP_SIZE]; typedef cline_type _PTR p_cline_type; typedef struct { _UCHAR st; _UCHAR end; } st_end_type, _PTR p_st_end_type; /* ----------------------------- XRCM -----------------------------------------*/ typedef struct { // --------- XRP Matrix ------------- _INT inp_start; /* One xr inp count range */ _INT inp_end; /* */ p_cline_type inp_line; /* Address of source vect */ p_cline_type out_line; /* Address of output vect (may be the same) */ p_xrp_type xrp; /* Address of prototype xr to count */ xrinp_type (_PTR xrinp)[XRINP_SIZE];/* Input xr line pointer */ p_xrp_hdr_type xrp_htr; /* XRP level trace buffer ptr */ // --------- Var Matrix -------------- _INT inverse; /* Direction flag */ _INT var_len; /* Prototype length */ _INT src_st; /* Source line valid values range */ _INT src_end; /* */ _INT src_pos; /* Estimated wwc position */ _INT res_st; /* Resulting line valid values range */ _INT res_end; /* */ _INT count_mode; /* Sector or full count of prototype */ #if DTI_COMPRESSED p_dte_var_header_type xrpv; /* Address of prototype var to count */ #else p_xrp_type xrpv; #endif p_var_hdr_type var_htr; /* Var level trace buffer ptr */ // --------- Sym Matrix -------------- _UCHAR sym; /* Symbol to process */ _INT flags; /* Flags for controllin XRMC */ p_dte_sym_header_type sfc; /* Sym header pointer */ #if DTI_COMPRESSED p_dte_index_type plt; /* RAM/ROM index table with pallettes */ #endif st_end_type vste[DTI_MAXVARSPERLET]; /* St and end positions of counted variants (inp pos) */ p_sym_hdr_type sym_htr; /* Sym level trace buffer ptr */ _UCHAR vb[DTI_MAXVARSPERLET]; /* Copy of vex buffer */ _SHORT svm; /* Bit masks of allowed variants */ // --------- Letter Matrix ----------- _UCHAR let; /* Letter to process */ _INT cmode; /* Capitalization flags for the letter */ _INT merge_results; /* Flag of mixing output line values */ _INT switch_to_best; /* Flag to change output line to one having best WWC */ p_let_hdr_type let_htr; /* Let level trace buffer ptr */ // --------- Word Matrix ------------- _UCHAR word[w_lim]; /* Word to count */ _INT trace_end; /* End pos to start trace from */ _SHORT var_mask[w_lim]; /* Bit masks of allowed variants */ _SHORT letter_weights[w_lim]; /* Weight of letters in the word */ p_trace_hdr_type p_htrace; /* Pointer to trace memory header */ // --------- General info ------------ _INT caps_mode; /* Capitalization flags */ _INT corr_mode; /* Correlation compare mode */ _INT en_ww; /* Enabled writing ways */ _INT en_languages; /* Enabled languages */ _INT bad_amnesty; /* WWC count constant */ _INT xrinp_len; /* Inp sequence length */ _INT allocated; /* Size of xrcm allocation */ // --------- Results ----------------- _UCHAR realsym; /* Winning symbol */ _UCHAR wwc_delt; /* WWC dif betw realsym & sym */ _UCHAR nvar_vect[XRINP_SIZE]; /* Vect of var nums for the last sym */ _INT v_start; /* Global result vector valid values range */ _INT v_end; /* */ _INT wc; /* Weight at WWC_pos */ _INT wwc; /* WWC at wwc_pos */ _INT wwc_pos; /* Pos of max WWC */ _INT end_wc; /* Corr value at line end */ _INT self_weight; /* Self weight of inp seq */ _INT cur_ba; /* Current bad amnesty */ p_wordlayout_hdr_type p_hlayout; /* Pointer to done word layout header */ // --------- Pointers to storage ----- p_cline_type s_inp_line; /* Pointer to inp vector */ p_cline_type s_out_line; /* Pointer to out vector */ p_cline_type s_res_lines[DTI_MAXVARSPERLET];/* Pointers to var in/out vectors */ p_SHORT p_self_corr; /* Pointer to WWC reference line */ _ULONG cc_size; /* Cache size */ p_xrcm_cc_type cc; /* CacheCount data buffer */ p_dti_descr_type p_dte; /* DTE main table pointer*/ p_dte_vex_type vexbuf; /* Allocated VEX buffer */ _UCHAR link_index[XRINP_SIZE]; /* Splits locations and numbers for cache and rest */ // --------- Debug ------------------- _INT cur_let_num; /* Number of Current letter */ _INT cur_alt_num; /* Num of current alternative (cap/decap) */ _INT cur_var_num; /* Number of current variant */ } xrcm_type, _PTR p_xrcm_type; /* */ typedef struct { _UCHAR num_best_alt; /* Num of lib alt used for recog */ _UCHAR xrinp_st; /* St of corr for alt on xrinp */ _UCHAR xrvoc_st; /* St of corr on xrvoc */ } w_alts_type; /* ----------- XrWord ---------------------------------------------------- */ typedef signed char punct_buf_type[2][MAX_PUNCT_SYMBOLS][MAX_PUNCT_LEN+2]; typedef struct { _INT weight; _INT trace_pos; _INT mbuf_st; _INT penalty; /* Cur sequence gathered penalty */ _INT ppd_penalty; /* Set by in-xrws-PPD to qualify the tag */ _INT prev_ppd_seg; /* To what loc prev PPD was counted (xr) */ _INT prev_ppd_wsg; /* To what loc prev PPD was counted (let)*/ _INT flags; /* Word flags */ _INT best_count; _INT word_offset; /* Num let of word's last init */ _UCHAR word[w_lim]; _UCHAR realword[w_lim]; _UCHAR wwc_delt[w_lim]; _INT sym_srcs_mask; fw_buf_type l_sym; _SHORT tagmattr[XRWS_MBUF_SIZE]; } tag_type, _PTR p_tag_type; typedef struct { _INT weight; _INT penl; _INT stat; _INT percent; _INT flags; _INT sources; _INT chain_num; _INT src_id; _CHAR word[w_lim]; _CHAR realword[w_lim]; _UCHAR wwc_delt[w_lim]; } answ_type, _PTR p_answ_type; typedef struct { p_UCHAR mem; _INT tag_size; _INT answr_size; _INT cd_mode; answ_type (_PTR answr)[NUM_RW]; tag_type (_PTR tags0)[TagSize]; tag_type (_PTR tags1)[TagSize]; punct_buf_type _PTR punct_buf; fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]; fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF]; _UCHAR (_PTR charset)[256]; } xrw_alloc_type; typedef struct { _INT lstep; _INT tag_size; _INT flags; _INT cd_mode; _INT caps_mode; _INT fl_cmode; _INT al_cmode; _INT f_last_dict; _INT xrw_max_wlen; _INT xrw_min_wlen; _INT xrw_mode; _INT bad_level; _INT max_finished_tagw; p_xrcm_type xrcm; tag_type (_PTR in_tags)[TagSize]; tag_type (_PTR out_tags)[TagSize]; answ_type (_PTR answr)[NUM_RW]; lex_data_type _PTR vs; _UCHAR st_punct[MAX_PUNCT_SYMBOLS]; /* symbols of ending punctuation */ _UCHAR end_punct[MAX_PUNCT_SYMBOLS]; /* symbols of ending punctuation */ punct_buf_type _PTR punct_buf; fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]; fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF]; } clp_type, _PTR p_clp_type; /* ----------- Batch Learning -------------------------------------------- */ #define XRWL_MAXSYMS 12 #define XRWL_LRNSUFFLEV 50 typedef struct { xrdata_type _PTR xrd; p_UCHAR word; PS_point_type _PTR trj; } xrwlearn_type; typedef struct { _SHORT class_level; _SHORT min_class_size; _SHORT learn_suff; _SHORT vocvar_reward; } xrwlp_type; typedef struct { _WORD num : 4; /* Number of class */ _WORD del : 4; /* Reason of deletion */ _WORD best : 1; /* Best variant of class */ _WORD lib : 1; /* Copied from default lib*/ } xlclass_type; typedef struct { _USHORT next; /* Short pointer to next */ _USHORT num; /* Num of w., where it was found or var_xr num*/ xlclass_type xlclass; /* Class num and flags */ _UCHAR xrd_beg; /* Beg num of xrdata */ _UCHAR xrd_len; /* Len of corresp str */ _SHORT maxw; /* Max corr on ally voc v */ _SHORT nvars; /* Num vars got or belong */ _UCHAR var_track; /* Bit map of ally voc v */ _UCHAR syms[XRWL_MAXSYMS];/* Alien syms */ } lv_descr_type; typedef struct { _SHORT pc_ally; /* Perc. of ally inp v. got */ _SHORT pc_unique; /* % of uniquely got ally v. */ _SHORT pc_alien; /* Sum % of got aliens */ }libv_info_type; /* ----------- Punctuation ----------------------------------------------- */ typedef struct { _CHAR stp; // Starting punc symbol _CHAR lstp; // Length of start punc cutted _INT wstp; // Weight of start punc _CHAR enp; _CHAR lenp; _INT wenp; } punct_type, _PTR p_punct_type; /* ----------- Symbol Graph definitions ---------------------------------- */ typedef struct { /* Type, defining graph element */ _UCHAR sym; /* Symbol from the answer */ _UCHAR realsym; /* Symbol really used for recognition (Cap) */ _UCHAR type; /* Type of symbol: Normal/Split/Join/Alt */ _UCHAR nvar; /* Number of prototype used */ _UCHAR xrd_beg; /* Num of begining xr-el of XrData, corresponding */ _UCHAR xrd_len; /* Length of XrData string, corresponding */ _UCHAR weight; /* Percent of quality of the symbol sequence sym in */ _UCHAR lexw; /* Some lexical penalties by xrw or so */ _SCHAR sidew; /* Weight for the word by side reasoning */ _SCHAR letw; /* Weight added by this letter */ _SCHAR src_id; /* ID of source of appearance of the symbol */ _SCHAR ppdw; /* PPD estimate for the symbol */ _SCHAR ortow; /* ORTO estimate for the symbol */ _UCHAR attr; /* Some attribute (voc attribute) */ _UCHAR d_user; /* Here can be temp user storage byte */ } RWS_type, _PTR p_RWS_type; typedef struct { /* Type, defining PPD element */ _UCHAR alias;/* Number of XrData xr, corresponding to this */ _UCHAR type; /* Type of correspondence - VocSkip, InpSkip, Corr */ } RWG_PPD_el_type, _PTR p_RWG_PPD_el_type; typedef RWG_PPD_el_type RWG_PPD_type[DTI_XR_SIZE+1]; /* Type, def PPD letter */ typedef RWG_PPD_type _PTR p_RWG_PPD_type; /* ------------------------ Misc ------ ------------------------------------ */ /* ######################### Prototypes #################################### */ /* ------------------------ XrWord Main ------------------------------------ */ _INT xrw_algs(p_xrdata_type xrdata, rec_w_type (_PTR rec_words)[NUM_RW], p_RWG_type rwg, rc_type _PTR rc); /* -------------------------- XrWordS -------------------------------------- */ _INT xrws(p_xrdata_type xrdata, p_RWG_type rwg, rc_type _PTR rc); _INT CalculateNextTag(clp_type _PTR clp); _INT GetFollowers(lex_data_type _PTR vs, fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF], fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF]); _INT GF_TriadSymbolSet(lex_data_type _PTR vs, fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF]); _INT GF_CharsetSymbolSet(lex_data_type _PTR vs, fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF]); _INT GF_PunctSymbolSet(lex_data_type _PTR vs, fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF]); _INT AddSymbolSet(_INT type, fw_buf_type (_PTR fwb)[XRWD_MAX_LETBUF], fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]); _INT AskTagLoc(tag_type (_PTR tag)[TagSize], _INT tag_size, _INT weight, lex_data_type _PTR vs); _INT PutInAnsw(_INT iw, _INT penl, lex_data_type _PTR vs, answ_type (_PTR answ)[NUM_RW]); _INT CheckDone(tag_type (_PTR tags)[TagSize], _INT num_tags, _INT threshold); _INT CapAnswers(_INT caps_mode, answ_type (_PTR answ)[NUM_RW]); _INT CheckCapitalization(p_RWG_type rwg, p_rc_type rc); _INT CleanGraph(p_RWG_type rwg); _INT CheckWeights(answ_type (_PTR answ)[NUM_RW], p_RWG_type rwg); _INT SortGraph(_INT (_PTR index)[NUM_RW], p_RWG_type rwg); _INT SetWeights(p_RWG_type rwg, answ_type (_PTR answ)[NUM_RW]); _INT FillRWG(_INT answer_level, _INT answer_allow, p_RWG_type rwg, answ_type (_PTR answr)[NUM_RW]); _INT ZeroTag(tag_type (_PTR tag)[TagSize], _INT tag_size); _INT CleanTags(p_lex_data_type vs, _INT prev_tag_w, _INT bad_dist, _INT tag_size, tag_type (_PTR tags)[TagSize]); _INT SortTags(_INT tag_size, tag_type (_PTR tags)[TagSize]); _INT SortAnsw(_INT self_w, answ_type (_PTR answ)[NUM_RW], _INT (_PTR index)[NUM_RW]); _INT GetAnswAttributes(lex_data_type _PTR vs, answ_type (_PTR answr)[NUM_RW]); _INT TriadCheck(_UCHAR sym, p_ULONG state, lex_data_type _PTR vs); _INT GetTriadAnswPenalty(lex_data_type _PTR vs); _INT CheckPure(_UCHAR sym, p_ULONG state, lex_data_type _PTR vs); _INT PunctPreCalc(p_clp_type clp, rc_type _PTR rc); _INT PpTags(_INT lstep, p_xrcm_type xrcm, _INT tag_size, tag_type (_PTR tags)[TagSize]); _INT AdjustWWC(_INT weight, _INT trace_pos, p_xrcm_type xrcm); _INT xrw_mem_alloc(xrw_alloc_type _PTR memptr); _INT xrw_mem_dealloc(xrw_alloc_type _PTR memptr); /* -------------------------- xrSpl -------------------------------------- */ _INT xr_spl(p_xrdata_type xrdata, p_RWG_type rwg, rc_type _PTR rc); /* -------------------------- XrLet -------------------------------------- */ _INT xrlw(p_xrdata_type xrdata, p_RWG_type rwg, rc_type _PTR rc); /* -------------------------- XrW_Util ------------------------------------- */ _INT GetCharset(p_UCHAR charset, _INT cs_size, rc_type _PTR rc); _INT GetBaseBord(p_rc_type rc); _INT GetSymBox(_UCHAR sym, _INT st, _INT end, p_xrdata_type xrdata, p_RECT box, _INT lang ); /* --------------------------- xr_mc ------------------------------------*/ _INT xrmatr_alloc(rc_type _PTR rc, p_xrdata_type xrd, p_xrcm_type _PTR xrcm); _INT xrmatr_dealloc(p_xrcm_type _PTR xrcm); _INT change_direction(_INT change_to, p_xrcm_type xrcm); _INT CacheCount(_INT mode, p_xrcm_type xrcm); _INT CountWord(p_UCHAR word, _INT caps_mode, _INT flags, p_xrcm_type xrcm); _INT CountLetter(p_xrcm_type xrcm); _INT CountSym(p_xrcm_type xrcm); _INT CountVar(p_xrcm_type xrcm); _INT CountXrC(p_xrcm_type xrcm); _INT TCountXrC(p_xrcm_type xrcm); _INT MergeVarResults(p_xrcm_type xrcm); _INT SetInitialLine(_INT count, p_xrcm_type xrcm); _INT SetInpLine(p_SHORT p_line, _INT st, _INT count, p_xrcm_type xrcm); _INT SetInpLineByValue(_INT value, _INT st, _INT count, p_xrcm_type xrcm); _INT GetOutTB(_SHORT (_PTR tb)[XRWS_MBUF_SIZE], _INT trace_pos, p_xrcm_type xrcm); _INT GetOutLine(p_SHORT p_line, _INT st, _INT count, p_xrcm_type xrcm); _INT SetOutLine(p_SHORT p_line, _INT st, _INT count, p_xrcm_type xrcm); _INT MergeWithOutLine(p_SHORT p_line, _INT st, _INT count, p_xrcm_type xrcm); _INT GetFinalWeight(p_xrcm_type xrcm); _INT TraceAlloc(_INT wl, p_xrcm_type xrcm); _INT TraceDealloc(p_xrcm_type xrcm); _INT CreateLayout(p_xrcm_type xrcm); _INT FreeLayout(p_xrcm_type xrcm); p_VOID TDwordAdvance(_INT size, p_xrcm_type xrcm); _INT SetWWCLine(_INT ba, p_xrcm_type xrcm); _INT FillLetterWeights(p_SHORT ma, p_xrcm_type xrcm); _INT TraceAddAlloc(p_xrcm_type xrcm); /* --------------------- XrwLearn ---------------------------------------*/ _SHORT XrwLearn(rc_type _PTR rc, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], xrwlp_type _PTR params); _SHORT ExtractLetVariants(rc_type _PTR rc, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], xrwlp_type _PTR params, void _PTR llv); _SHORT Analyser(rc_type _PTR prc, xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT MarkDelete(xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT MarkAdd(rc_type _PTR rc, xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT Classificator(_UCHAR ch, rc_type _PTR rc, xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT SameSymCorr(_UCHAR ch, rc_type _PTR rc, xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT OtherSymCorr(_UCHAR sch, _UCHAR och, rc_type _PTR rc, xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT SymMarkDel(_UCHAR ch, xrwlearn_type (*xrwl)[XRWL_MAXW], xrwlp_type *params, void *llv); _SHORT LCellToXrData(_UCHAR ch, lv_descr_type _PTR lvci, xrwlearn_type (*xrwl)[XRWL_MAXW], p_dti_descr_type dp, xrdata_type (_PTR xrd)[DTI_XR_SIZE*2]); _SHORT LCellToXVB(_UCHAR ch, lv_descr_type _PTR lvci, xrwlearn_type (*xrwl)[XRWL_MAXW], p_dti_descr_type dp, xrinp_type (_PTR xrv_buf)[DTI_XR_SIZE*2]); _SHORT CheckResult(p_VOID dp, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], p_VOID llv); _SHORT PrepareDT(void _PTR dp, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], void _PTR llv); _SHORT ViewELV(void _PTR dp, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], xrwlp_type _PTR params, void _PTR llv); _SHORT ViewLR(void _PTR dp, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], xrwlp_type _PTR params, void _PTR llv); _SHORT XLAlloc(void _PTR dp, xrwlearn_type (_PTR xrwl)[XRWL_MAXW], xrwlp_type _PTR params, void _PTR _PTR llv); _SHORT XLDeAlloc(void _PTR _PTR llv); /* -------------------- Statics -----------------------------------------*/ #if !defined(ParaLibs_j_c) RECO_DATA_EXTERNAL _UCHAR let_stat[128]; RECO_DATA_EXTERNAL _INT xrwd_src_ids[XRWD_N_SRCS]; RECO_DATA_EXTERNAL _UCHAR tr_sym_set[]; RECO_DATA_EXTERNAL _UCHAR ldb_sym_set[]; #endif /* ParaLibs_j_c */ /* -------------------- Misc --------------------------------------------*/ _INT xrp_ave_val(p_UCHAR pc, _INT len); /* ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */ /* + Here are specific analysis functions prototypes +++++++++++++++++ */ /* ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */ _INT xxx(xrdata_type (_PTR xrdata)[XRINP_SIZE], rec_w_type (_PTR rec_words)[NUM_RW], rc_type _PTR rc); _INT xxx_init(rc_type _PTR rc); _INT xxx_close(char * fname); _INT xxx_ha(xrdata_type (_PTR xrdata)[XRINP_SIZE], rec_w_type (_PTR rec_words)[NUM_RW], rc_type _PTR rc); void DumpTags(_INT tag_size, tag_type (_PTR tags)[TagSize]); #endif /* XRWORD_INCLUDED. */