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/*************************************************
* The PMW Music Typesetter - 3rd incarnation *
*************************************************/
/* Copyright (c) Philip Hazel, 1991 - 2018 */
/* Written by Philip Hazel, starting November 1991 */
/* This file last modified: May 2018 */
/* This file contains all the global data */
#include "pmwhdr.h"
#include "readhdr.h"
#include "outhdr.h"
#include "pagehdr.h"
#include "poshdr.h"
bstr **barvector;
movtstr *format_movt;
movtstr **movement;
movtstr *curmovt;
pagestr *curpage;
int curstave;
FILE *input_file = NULL;
FILE *debug_file = NULL;
BOOL debugging = FALSE;
filestr *read_filestack;
int read_filestackptr;
uschar *arg_from_name = NULL;
uschar *arg_to_name = NULL;
uschar *baraccs = NULL;
uschar *baraccs_tp = NULL;
contstr *bar_cont;
b_notestr *beam_first;
b_notestr *beam_last;
uschar *beam_stemadjusts;
BOOL bar_use_draw = FALSE;
int beam_accrit;
BOOL beam_continued;
int beam_count;
int beam_firstmoff;
int beam_firstpitch;
int beam_firstX;
int beam_firstY;
int beam_forceslope;
int beam_lastmoff;
int beam_offset;
int beam_offsetadjust;
int beam_overbeam;
int beam_seq;
int beam_slope;
int beam_splitOK;
int beam_upflag;
int beam_Xcorrection;
uschar *copyright;
tree_node *define_tree;
tree_node *draw_tree;
tree_node *draw_variable_tree;
int draw_gap = 0;
int draw_lgx;
int draw_lgy;
int draw_nextvariable;
int draw_ox;
int draw_oy;
int draw_thickness;
int error_count;
int error_ptr_correction = 0;
int error_skip;
BOOL error_111 = FALSE;
int font_basecount = 0;
int font_count;
fontstr *font_List;
uschar *font_metrics_default;
uschar *font_metrics_extra;
int font_sinr;
int font_cosr;
int font_stringheight;
int *font_table;
int font_transform[6];
int font_xstretch;
uschar *main_filename;
int main_firstpage;
int *main_fonttable;
uschar *main_format = US"";
BOOL main_format_tested;
htypestr *main_htypes;
int main_initialized = FALSE;
BOOL main_kerning;
int main_lastmovement = 0;
int main_lastpage;
int main_magnification;
int main_max_bars = DEF_MAX_BARS;
int main_max_movements = DEF_MAX_MOVEMENTS;
int main_maxvertjustify;
uschar *main_musicchoice = US"PMW-Music";
int main_notenum;
int main_noteden;
int main_notespacing[8];
pagestr *main_pageanchor;
int main_pageinc;
int main_pagelength;
pkeystr *main_printkey;
ptimestr *main_printtime;
headstr *main_pssetup;
int main_rc = 0;
BOOL main_righttoleft = FALSE;
int main_sheetheight;
int main_sheetwidth;
BOOL main_shownlogo = FALSE;
int main_stavemagn;
int main_staves[STAVE_BITVEC_SIZE] = { -1, -1 };
int main_storetotal = 0;
int main_storestaves = 0;
int main_stretchrespacethresh = 1075;
int main_stretchthreshnum = 1;
int main_stretchthreshden = 2;
int main_totalbars;
int main_tracepos = (-2);
int main_transpose = max_transpose;
BOOL main_transposedaccforce;
trkeystr *main_transposedkeys;
int main_truepagelength;
uschar *midi_filename = NULL;
BOOL midi_for_notes_off = FALSE;
uschar *midi_perc = NULL;
uschar *midi_percnames = NULL;
BOOL midi_poly = TRUE;
uschar *midi_voices = NULL;
uschar *midi_voicenames = NULL;
int n_acc;
int n_accleft;
BOOL n_beamed;
int n_cueadjust;
int n_chordcount;
int n_chordflags;
int n_chordacflags;
int n_dotxadjust;
int n_firstacc;
int n_flags;
int n_acflags;
int n_fontsize;
int n_gracecount;
int n_gracemoff;
BOOL n_nhtied;
BOOL n_invertleft;
BOOL n_invertright;
int n_lastacc;
b_notestr *n_lastnote;
int n_length;
int n_longrestmid;
int n_masq;
int n_maxaccleft;
int n_maxpitch;
int n_minpitch;
b_tiestr *n_nexttie;
int n_notetype;
int n_orig_stemlength;
b_ornamentstr *n_ornament;
int n_pcorrection;
int n_pitch;
b_tiestr *n_prevtie;
int n_restlevel;
int n_stemlength;
int n_upflag;
int n_upfactor;
int n_x;
BOOL opt_landscape;
BOOL opt_oldbeambreak;
BOOL opt_oldrestlevel;
BOOL opt_oldstemlength;
BOOL opt_print_postscript = FALSE;
int opt_sheetsize = sheet_unknown;
int opt_stretchrule;
int out_bar;
int out_barchar;
int out_barlinex;
int out_barx;
int out_bbox[4];
int out_beaming;
contstr *out_cont;
int out_dashlength;
int out_dashgaplength;
int out_deepybarend;
int *out_depthvector;
int out_downgap;
b_drawstr *out_drawqueue[20];
int out_drawqueueptr;
int out_drawstackptr;
int out_dynmovef[dyn_max];
int out_dynmovex[dyn_max];
int out_dynmovey[dyn_max];
BOOL out_gracefound;
int out_grace_fudge;
BOOL out_gracenotes;
BOOL out_hairpinhalf;
int out_joinxposition;
int out_keycount;
int out_lastbarlinex;
BOOL out_lastbarwide;
BOOL out_lastnotebeamed;
int out_lastnotex;
int out_laststave;
uschar out_laststemup[MAX_STAVE+1];
BOOL out_lineendflag;
BOOL out_makedraw = FALSE;
int out_manyrest;
int out_moff;
b_notestr *out_notelist[20];
int out_notex;
BOOL out_omitbarline;
overdrawstr *out_overdraw;
BOOL out_passedreset;
int out_pden;
b_pletstr *out_plet;
int out_plet_highest;
int out_plet_highest_head;
int out_plet_lowest;
int out_plet_x;
int out_pnum;
posstr *out_poslast;
posstr *out_posptr;
posstr *out_postable;
int out_posxRL;
b_prevbarstr *out_prevbar;
int out_prevtieflag;
BOOL out_repeatonbarline;
int out_slurclx = 0;
int out_slurcly = 0;
int out_slurcrx = 0;
int out_slurcry = 0;
BOOL out_slurstarted;
BOOL out_startlinebar;
int out_stave;
int out_stavelines;
int out_stavebottom;
int out_stavetop;
sysblock *out_sysblock;
int out_textnextabove;
int out_textnextbelow;
b_textstr *out_textqueue[TEXT_QUEUE_SIZE];
b_textXstr *out_textXqueue[TEXT_QUEUE_SIZE];
int out_textqueueptr;
b_textXstr *out_textX;
int out_timecount;
b_tremolostr *out_tremolo;
BOOL out_tremupflag;
int out_tremx;
int out_tremy;
int out_upgap;
int out_ybarend;
int out_Xadjustment;
int out_Yadjustment;
int out_zcopycount;
int out_yposition;
int out_ystave;
int output_copies = 1;
BOOL output_duplex = FALSE;
BOOL output_includefont = FALSE;
BOOL output_manualfeed = FALSE;
stave_list *output_pagelist = NULL;
BOOL output_tumble = FALSE;
pagedatastr *page_accepteddata;
pagedatastr *page_nextdata;
pagedatastr *page_previousdata;
int page_barcount;
int page_barlinewidth;
int page_barnumber;
int page_botmargin;
contstr *page_cont;
int page_countsystems;
BOOL page_firstsystem;
headstr *page_footing;
int page_footnotedepth;
headstr *page_footnotes;
int page_footnotespacing;
int page_justify;
int page_justifyLR;
int page_lastbarcountbump;
BOOL page_lastendwide;
BOOL page_lastenddouble;
headstr *page_lastfootnote;
headstr *page_lastnewfootnote;
sysblock *page_lastsystem;
int page_lastulevel;
int page_lastwanted;
int page_layout_stretchd;
int page_layout_stretchn;
int page_manyrest;
int page_movtnumber;
BOOL page_movtpending;
int page_newfootnotedepth;
headstr *page_newfootnotes;
BOOL page_newpagewanted;
int page_olaysize;
int *page_olevel;
int *page_olhere;
workposstr *page_posptr;
workposstr *page_postable;
BOOL page_savehadmovt;
int page_sgnext;
unsigned int page_showtimes[STAVE_BITVEC_SIZE];
int *page_ssnext;
int *page_ssehere;
int *page_ssenext;
BOOL page_startchangetime;
startlinestr *page_startline;
BOOL page_startlinebar;
int page_stave;
unsigned int page_stavemap[STAVE_BITVEC_SIZE];
uschar *page_sysclef;
sysblock *page_sysblock;
sysblock **page_sysprevptr;
int page_sys_botmargin;
int page_sys_justify;
int page_sys_topmargin;
int page_topmargin;
int page_ulaysize;
int *page_ulevel;
int *page_ulhere;
BOOL page_warnkey;
BOOL page_warntime;
int page_xxwidth;
int play_endbar = -1;
int play_movt_number = -1;
BOOL play_repeats = TRUE;
int play_startbar = -1;
barposstr *pos_bp;
BOOL pos_barstartrepeat;
stave_list *print_curlist;
int print_curnumber;
int print_gutter = 0;
int print_imposition = -1;
int print_lastpage;
int print_image_xadjust = 0;
int print_image_yadjust = 0;
int print_image_sxadjust = 0;
int print_image_syadjust = 0;
int print_magnification = 1000;
int print_pagefeed = -1;
int print_pageorigin;
BOOL print_pamphlet = FALSE;
BOOL print_reverse = FALSE;
BOOL print_side1 = TRUE;
BOOL print_side2 = TRUE;
int print_xpageoffset = 72000;
int print_ypageoffset = 53000;
FILE *ps_file;
uschar *ps_fontdir_default;
uschar *ps_fontdir_extra;
uschar *ps_header = NULL;
BOOL reading_input = FALSE;
int read_barlinestyle;
int read_ch;
uschar *read_chptr;
BOOL read_copied_fontsizestr;
dirstr *read_dir;
uschar *read_endptr;
BOOL read_endstave;
BOOL read_EOF;
int read_headcount;
int read_headmap;
b_ensurestr *read_lastensuredtie;
b_playchangestr **read_lastplaychange;
int read_linenumber;
int read_okdepth;
int read_prev_had_dbar;
int read_prev_had_ibar;
int read_prev_barlinestyle;
int read_skipdepth;
uschar *read_stavedir;
stavestr *stavehead;
stavestr **stavetable;
int stave_accentflags;
int stave_accritvalue;
int stave_barlength;
int stave_barlinestyle;
int stave_barnumber;
int stave_barrepeatcount;
bstr *stave_barrepeatptr;
int stave_beamcount;
b_notestr *stave_beamfirstnote;
BOOL stave_beaming;
b_notestr **stave_beamstack;
int stave_beamstackptr;
int stave_beamstemforce;
BOOL stave_checklength;
int stave_chordcount;
int stave_clef;
int stave_clef_octave;
BOOL stave_copy_accs;
int stave_couplestate;
int stave_fbfont;
int stave_fbsize;
BOOL stave_firstinbar;
b_notestr *stave_firstnoteptr;
BOOL stave_hadnocount;
int stave_hairpinbegun;
int stave_hairpinflags;
int stave_hairpinsru;
int stave_hairpinwidth;
int stave_hairpiny;
int stave_key;
int stave_key_tp;
int stave_lastgracestem;
b_notestr *stave_lastbasenoteptr;
b_notestr *stave_lastnoteptr;
BOOL stave_laststemup;
int stave_lasttiepitch;
BOOL stave_lastwasdouble;
BOOL stave_lastwastied;
int stave_matchnum;
int stave_matchden;
int stave_maxaway;
int stave_maxpitch;
int stave_minpitch;
BOOL stave_notes;
int stave_noteden;
int stave_notenum;
int stave_octave;
int stave_olfont;
int stave_olsize;
int stave_ornament;
BOOL stave_overbeam;
ulaypend *stave_pendulay;
int stave_pitchcount;
int stave_pitchtotal;
int stave_pletflags;
int stave_pletlen;
int stave_pletsupnum;
int stave_pletsupden;
int stave_plety;
int stave_printpitch;
int stave_requiredbarlength;
BOOL stave_resetOK;
int stave_restlevel;
int stave_maxbarlength;
int stave_noteflags;
int stave_slurcount;
int stave_smove;
BOOL stave_smove_relative;
int stave_stemflag;
int stave_stemforce;
int stave_stemlength;
b_notestr **stave_stemstack;
int stave_stemstackptr;
int *stave_stemswaplevel;
BOOL stave_suspended;
int stave_textabsolute;
int stave_textflags;
int stave_textfont;
int stave_textsize;
tiedata *stave_tiedata;
int stave_ties;
int stave_totalnocount;
int stave_transpose;
int stave_transpose_letter;
BOOL stave_transposedaccforce;
BOOL stave_tripletize;
int stave_ulfont;
int stave_ulsize;
int stave_use_draw = 0;
BOOL stave_use_widechars = TRUE;
int string_font;
uschar *next_buffer;
uschar *this_buffer;
uschar *prev_buffer;
BOOL verify;
int version_fixed;
uschar version_string[40];
/* End of globals.c */
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