219 lines
8.8 KiB
C
219 lines
8.8 KiB
C
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#ifndef STROKA1_H_INC
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#define STROKA1_H_INC
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#include "hwr_sys.h"
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#include "ams_mg.h"
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#include "lowlevel.h"
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#include "calcmacr.h"
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#include "def.h"
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#include "low_dbg.h"
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#if PG_DEBUG
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#include "pg_debug.h"
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#endif
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#define MAX_NUM_EXTR 100
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#define NUM_EXTR_IN_SHOULD 10
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#define MIN_STR_HEIGHT 12
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#define NORM 1
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#define HOR_STR 2
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#define T_MIN 3
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#define PNT 4
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#define I_MIN 5
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#define S_MIN 6
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#define O_MAX 61
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#define E_MAX 62
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#define E_MIN 63
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#define UML 7
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#define PUNC 8
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#define BEG_MAX 9
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#define END_MIN 10
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#define BEG_MIN 11
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#define END_MAX 12
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#define TAIL_MIN 13
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#define GAP_LEFT_UP 15
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#define GAP_LEFT_DOWN 16
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#define GAP_RIGHT_UP 17
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#define GAP_RIGHT_DOWN 18
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#define GLITCH_UP 20
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#define GLITCH_DOWN 30
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#define DBL_GLITCH_UP 40
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#define DBL_GLITCH_DOWN 50
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#define TRP_GLITCH_UP 60
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#define TRP_GLITCH_DOWN 70
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#define ON_LINE 100
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#define SUB_SCRIPT 101
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#define SUPER_SCRIPT 102
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#define INSIDE_LINE 103
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#define NARROW_LINE 104
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#define RET_ON_LINE 110
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#define NOT_ON_LINE 111
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#define TOO_WIDE 1
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#define STR_TOO_NARROW -1
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#define COM 201
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#define STRT 202
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#define HOR 203
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#define OPER 204
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#define FOUR_TYPE 205
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#define SLASH 206
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#define L_BRKT 207
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#define R_BRKT 208
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#define NOT_BRKT 10
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#define UP 0
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#define DOWN 1
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#define USE_WORDSPLIT_PARMS 1
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#ifdef FOR_GERMAN
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ROM_DATA_EXTERNAL _SCHAR TG1[3][2][2];
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ROM_DATA_EXTERNAL _SCHAR TG2[3][2][2];
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ROM_DATA_EXTERNAL _SCHAR H1[3][2][2];
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ROM_DATA_EXTERNAL _SCHAR H2[3][2][2];
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#else
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ROM_DATA_EXTERNAL _SCHAR TG1[3][2][2];
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ROM_DATA_EXTERNAL _SCHAR TG2[3][2][2];
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ROM_DATA_EXTERNAL _SCHAR H1[3][2][2];
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ROM_DATA_EXTERNAL _SCHAR H2[3][2][2];
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#endif
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//const static _LONG TG1=45/*50*/; //01_31
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//const static _LONG TGB=35;//50; 02_24
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//const static _LONG TGE1=50;
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//const static _LONG TGE2=35;//40; 02_17
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//const static _LONG H1=32/*40*/; //01_25b
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//const static _LONG HB1=34;//48; 02_17
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//const static _LONG HB2=37;//48; 02_23
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//const static _LONG HB3=48;
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//const static _LONG HE1=50;
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//const static _LONG HE2=47;
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//const static _LONG D1=57;///*55*/ //01_31
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//const static _LONG DB=75; ///*45 40*/ //01_24b
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//const static _LONG DB2=55;
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//const static _LONG DE1=35;
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//const static _LONG DE2=73;///*62 60*/ /*57*/ //02_01
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//const static _LONG H2=10;
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ROM_DATA_EXTERNAL _SCHAR CS;
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typedef struct
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{
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_SHORT susp;
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_SHORT x;
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_SHORT y;
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_SHORT i;
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_SHORT shift;
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p_SPECL pspecl;
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} EXTR, _PTR p_EXTR ;
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_INT extract_all_extr(low_type _PTR D, _UCHAR TYPE, p_EXTR line_extr,
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p_INT pn_all_extr,p_INT pn_extr,p_SHORT pshift);
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_INT extract_num_extr(low_type _PTR D, _UCHAR TYPE, p_EXTR line_extr,
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p_INT p_all_extr);
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_INT classify_strokes(low_type _PTR D,_INT med_ampl,_INT max_ampl,
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_INT n_ampl,p_INT pt_height,p_INT pft_height,p_BOOL psep_let);
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_INT classify_num_strokes(low_type _PTR D, p_INT pmed_ampl);
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_INT extract_ampl(low_type _PTR D,p_SHORT ampl,p_INT pn_ampl);
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_INT calc_mediana(p_SHORT array, _INT n_arg);
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_BOOL hor_stroke(p_SPECL cur, p_SHORT x, p_SHORT y, _INT n_str);
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_BOOL is_i_point(low_type _PTR D,p_SPECL cur,_RECT stroke_box,
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_INT med_ampl);
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_BOOL is_umlyut(p_SPECL cur, _RECT stroke_box, _INT ibeg_str, _INT iend_str,
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p_SHORT x, p_SHORT y,_INT med_ampl);
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_INT curve_com_or_brkt(low_type _PTR D,p_SPECL pend,_INT ibeg_str,
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_INT iend_str,_INT C_str,_USHORT lmod);
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_BOOL com(low_type _PTR D,p_SPECL pend,_INT ibeg_str,_INT iend_str,
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_INT C_str);
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_BOOL str_com(_INT ibeg_str,_INT iend_str,p_SHORT x,p_SHORT y,_INT C_str);
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_BOOL pnt(_RECT box,_INT med_ampl);
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_UCHAR end_punct(low_type _PTR D,p_SPECL cur,_INT med_ampl);
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_UCHAR lead_punct(low_type _PTR D);
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_VOID sort_extr(p_EXTR extr,_INT n_extr);
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_VOID find_gaps_in_line(p_EXTR extr,_INT n_extr,_INT n_allextr,
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_INT med_ampl,_UCHAR type,_INT x_left,_INT x_right,
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p_SHORT bord_d,p_SHORT y,_BOOL sl,_BOOL strict);
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_VOID find_glitches_in_line(p_EXTR line_extr, _INT n_extr,
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_INT med_ampl, _UCHAR type, _INT x_left, _INT x_right,
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p_SHORT bord_d, p_SHORT x,p_SHORT y,_INT MAX_SHIFT,_BOOL sl,_BOOL strict);
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_VOID glitch_to_sub_max(low_type _PTR D,p_EXTR line_max, _INT n_line_max,
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_INT mid_ampl,_BOOL gl_down_left);
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_VOID glitch_to_inside(p_EXTR extr, _INT n_extr, _UCHAR type, p_SHORT y,
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_INT mid_ampl,_INT x_left,_INT x_right);
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_VOID glitch_to_super_min(p_EXTR line_min, _INT n_line_min,p_SHORT bord_d,
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_INT max_height,p_SHORT x,p_SHORT y,_BOOL gl_up_left);
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_BOOL sub_max_to_line(low_type _PTR D,p_EXTR line_max,p_INT pn_line_max,
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p_SHORT bord_d,_INT max_dist);
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_VOID super_min_to_line(p_EXTR line_min, _INT n_line_min, p_SHORT bord_d,
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_INT max_line_height,_INT mid_line_height, p_INT pn_super);
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_INT neibour_susp_extr(p_EXTR extr,_INT n_extr,_UCHAR type,p_SHORT bord_d,
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_INT ft_height);
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_VOID all_susp_extr(p_EXTR extr,_INT n_extr,_INT n_allextr,_UCHAR type,p_SHORT y,
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_INT base_ampl,_INT base_ampl_sure,_INT max_ampl,
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p_SHORT bord_d,_INT ft_height);
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_INT calc_ampl(EXTR extr, p_SHORT y,_UCHAR type);
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_VOID spec_neibour_extr(p_EXTR extr,_INT n_extr,_UCHAR type,_INT LINE_POS);
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_VOID ret_to_line(p_EXTR extr,_INT n_extr,_INT i,_INT ind);
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_BOOL delete_line_extr(p_EXTR line_extr, p_INT pn_extr,_INT MARK);
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_BOOL insert_line_extr(low_type _PTR D, p_SPECL cur, p_EXTR extr,
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p_INT pn_extr);
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_INT calc_average(p_SHORT array, _INT N);
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_SHORT point_of_smooth_bord(_INT cur_point,_INT n_extr,p_EXTR extr,
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low_type _PTR D,_INT should);
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_VOID smooth_d_bord(p_EXTR line_max,_INT n_line_max,low_type _PTR D,
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_INT should,p_SHORT bord_d);
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_VOID smooth_u_bord(p_EXTR line_min,_INT n_line_min,low_type _PTR D,
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_INT should,p_SHORT bord_u,p_SHORT bord_d);
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_BOOL straight_stroke(_INT ibeg, _INT iend, p_SHORT x, p_SHORT y,_INT C);
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_INT mid_other(p_EXTR extr,_INT n_extr,_INT i);
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_INT sign(_INT a, _INT b);
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_BOOL num_bord_correction(p_EXTR extr,p_INT pn_extr,_INT n_allextr,
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_UCHAR type,_INT med_ampl,p_SHORT bord_d,p_SHORT y);
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_BOOL bord_correction(low_type _PTR D,p_EXTR extr,p_INT pn_extr,_INT n_allextr,
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_UCHAR type,_INT step,_INT med_ampl,_INT mid_ampl,
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_INT max_ampl,_INT x_left,_INT x_right,_INT LINE_POS,
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_UCHAR pass,p_SHORT bord_d,_INT max_height,_INT ft_height,
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_BOOL gl_up_left,_BOOL gl_down_left
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#if PG_DEBUG
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,p_UCHAR pn_call1
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#endif
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);
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_VOID del_tail_min(p_EXTR line_min,p_INT pn_line_min,p_SHORT y,
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p_SHORT bord_d,_UCHAR pass);
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_INT line_pos_mist(low_type _PTR D,_INT med_u_bord,_INT med_d_bord,
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_INT med_height,_INT n_line_min,_INT n_line_max,
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p_EXTR line_max,p_INT pUP_LINE_POS,p_INT pDOWN_LINE_POS,
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p_SHORT bord_u, p_SHORT bord_d, _UCHAR pass);
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_BOOL extrs_open(low_type _PTR D,p_SPECL cur,_UCHAR type,_INT num);
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_BOOL numbers_in_text(low_type _PTR D,p_SHORT bord_u,p_SHORT bord_d);
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_INT fill_i_point(p_SHORT i_point, low_type _PTR D);
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_INT calc_med_heights(low_type _PTR D,p_EXTR line_min,p_EXTR line_max,
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p_SHORT bord_u,p_SHORT bord_d,p_SHORT i_point,
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_INT n_line_min,_INT n_line_max,_INT n_x,
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p_INT pmed_height,p_INT pmed_u_bord,p_INT pmed_d_bord);
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_BOOL correct_narrow_segments(p_EXTR extr,p_INT pn_extr,p_SHORT bord_opp,
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_UCHAR type,_INT med_height,_INT max_height);
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_BOOL correct_narrow_ends(p_EXTR extr,p_INT pn_extr,p_EXTR extr_opp,
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_INT n_extr_opp,_INT height,_UCHAR type);
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#if PG_DEBUG
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_VOID DBG_picture1(p_EXTR line_extr, _INT n_line_extr, _RECT box,
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_INT step, _INT yd, p_UCHAR pn_call);
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_VOID DBG_picture2(p_EXTR extr, _INT n_extr, _INT MARK);
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_VOID DBG_picture3(low_type _PTR D, p_SHORT bord, p_UCHAR pn_call);
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//_VOID save_par(p_EXTR extr,_INT n_extr,_UCHAR type,_INT med_ampl,
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// p_SHORT bord_d);
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#endif
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_BOOL is_defis(low_type _PTR D,_INT n_str);
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_VOID SpecBord(low_type _PTR D,p_SHORT bord_d,p_SHORT bord_u,
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p_INT pmed_d_bord,p_INT pmed_u_bord,p_INT pmed_height,
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#if PG_DEBUG
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p_UCHAR pn_call3_u,p_UCHAR pn_call3_d,
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#endif
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p_INT pn_x,_BOOL defis,p_EXTR line_max,_INT n_line_max);
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/*********** AVP functions for filling border values in "rc" **********/
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typedef _UCHAR cb_type[CB_NUM_VERTEX*2];
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_INT FillRCNB(p_SHORT ip, _INT nip, low_type _PTR D, /* AVP */
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p_SHORT bord_u, p_SHORT bord_d);
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_INT FillRCSpec( cb_type _PTR cb, low_type _PTR D );
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#endif // #ifndef STROKA1_H_INC
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