148 lines
5.2 KiB
C
148 lines
5.2 KiB
C
#ifndef SHEET_H
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#define SHEET_H
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#include "scanner.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define LOC_WITHIN(s,x,y,z) (x<s->dimx && y<s->dimy && z<s->dimz)
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#define CELL_AT(s,x,y,z) (*(s->sheet+(x)*s->dimz*s->dimy+(y)*s->dimz+(z)))
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#define NULLCELL ((Cell*)0)
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#define CELL_IS_NULL(s,x,y,z) (CELL_AT(s,x,y,z) == NULLCELL)
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#define CELL_IS_GOOD(s,x,y,z) (LOC_WITHIN(s,x,y,z) && !CELL_IS_NULL(s,x,y,z))
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#define SHADOWED(s,x,y,z) (CELL_IS_GOOD(s,x,y,z) && CELL_AT(s,x,y,z)->shadowed)
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#define ALL_CELLS_IN_SHEET(s,x,y,z) x=0; x<s->dimx; ++x) for (y=0; y<s->dimy; ++y) for (z=0; z<s->dimz; ++z
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typedef enum { LEFT=0, RIGHT=1, CENTER=2, AUTOADJUST=3 } Adjust;
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typedef enum { IN_X, IN_Y, IN_Z } Direction;
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/* must be a prime */
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#define LABEL_CACHE 29
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#define ASCENDING 001
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typedef struct
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{
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int x;
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int y;
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int z;
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int sortkey; /* OR-ed value of the above constants */
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} Sortkey;
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typedef struct
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{
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Token **contents;
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Token **ccontents;
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char *label;
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Token value;
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Token resvalue;
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Adjust adjust;
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int precision;
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unsigned int updated:1;
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unsigned int shadowed:1;
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unsigned int scientific:1;
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unsigned int locked:1;
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unsigned int transparent:1;
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unsigned int ignored:1;
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unsigned int clock_t0:1;
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unsigned int clock_t1:1;
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unsigned int clock_t2:1;
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unsigned int bold:1;
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unsigned int underline:1;
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} Cell;
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struct Label
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{
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const char *label;
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int x,y,z;
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struct Label *next;
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};
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typedef struct
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{
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struct Label *labelcache[LABEL_CACHE];
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int curx, cury, curz;
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int mark1x, mark1y, mark1z;
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int mark2x, mark2y, mark2z;
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int marking;
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int offx, offy;
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Cell **sheet;
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int *column;
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int dimx, dimy, dimz;
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int orix, oriy, maxx, maxy;
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int width;
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char *name;
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unsigned int changed:1;
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unsigned int moveonly:1;
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unsigned int clk:1;
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void *display;
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} Sheet;
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extern Sheet *upd_sheet;
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extern int upd_x;
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extern int upd_y;
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extern int upd_z;
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extern int max_eval;
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void resize(Sheet *sheet, int x, int y, int z);
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void initcell(Sheet *sheet, int x, int y, int z);
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void cachelabels(Sheet *sheet);
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void freesheet(Sheet *sheet, int all);
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void forceupdate(Sheet *sheet);
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void dump_current_cell(Sheet *sheet);
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void freecell(Sheet *sheet, int x, int y, int z);
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int columnwidth(Sheet *sheet, int x, int z);
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void setwidth(Sheet *sheet, int x, int z, int width);
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int cellwidth(Sheet *sheet, int x, int y, int z);
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void putcont(Sheet *sheet, int x, int y, int z, Token **t, int c);
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Token **getcont(Sheet *sheet, int x, int y, int z, int c);
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Token getvalue(Sheet *sheet, int x, int y, int z);
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void update(Sheet *sheet);
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char *geterror(Sheet *sheet, int x, int y, int z);
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void printvalue(char *s, size_t size, size_t chars, int quote, int scientific, int precision, Sheet *sheet, int x, int y, int z);
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Adjust getadjust(Sheet *sheet, int x, int y, int z);
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void setadjust(Sheet *sheet, int x, int y, int z, Adjust adjust);
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void shadow(Sheet *sheet, int x, int y, int z, int yep);
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int shadowed(Sheet *sheet, int x, int y, int z);
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void bold(Sheet *sheet, int x, int y, int z, int yep);
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int isbold(Sheet *sheet, int x, int y, int z);
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void underline(Sheet *sheet, int x, int y, int z, int yep);
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int underlined(Sheet *sheet, int x, int y, int z);
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void lockcell(Sheet *sheet, int x, int y, int z, int yep);
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int locked(Sheet *sheet, int x, int y, int z);
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int transparent(Sheet *sheet, int x, int y, int z);
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void maketrans(Sheet *sheet, int x, int y, int z, int yep);
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void igncell(Sheet *sheet, int x, int y, int z, int yep);
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int ignored(Sheet *sheet, int x, int y, int z);
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void clk(Sheet *sheet, int x, int y, int z);
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void setscientific(Sheet *sheet, int x, int y, int z, int yep);
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int getscientific(Sheet *sheet, int x, int y, int z);
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void setprecision(Sheet *sheet, int x, int y, int z, int precision);
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int getprecision(Sheet *sheet, int x, int y, int z);
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const char *getlabel(Sheet *sheet, int x, int y, int z);
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void setlabel(Sheet *sheet, int x, int y, int z, const char *buf, int update);
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Token findlabel(Sheet *sheet, const char *label);
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void relabel(Sheet *sheet, const char *oldlabel, const char *newlabel, int x, int y, int z);
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const char *savexdr(Sheet *sheet, const char *name, unsigned int *count);
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const char *savetbl(Sheet *sheet, const char *name, int body, int x1, int y1, int z1, int x2, int y2, int z2, unsigned int *count);
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const char *savetext(Sheet *sheet, const char *name, int x1, int y1, int z1, int x2, int y2, int z2, unsigned int *count);
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const char *savecsv(Sheet *sheet, const char *name, char sep, int x1, int y1, int z1, int x2, int y2, int z2, unsigned int *count);
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const char *saveport(Sheet *sheet, const char *name, unsigned int *count);
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const char *loadxdr(Sheet *sheet, const char *name);
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const char *loadport(Sheet *sheet, const char *name);
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const char *loadcsv(Sheet *sheet, const char *name);
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void insertcube(Sheet *sheet, int x1, int y1, int z1, int x2, int y2, int z2, Direction ins);
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void deletecube(Sheet *sheet, int x1, int y1, int z1, int x2, int y2, int z2, Direction ins);
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void moveblock(Sheet *sheet, int x1, int y1, int z1, int x2, int y2, int z2, int x3, int y3, int z3, int copy);
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const char *sortblock(Sheet *sheet, int x1, int y1, int z1, int x2, int y2, int z2, Direction dir, Sortkey *sk, size_t sklen);
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void mirrorblock(Sheet *sheet, int x1, int y1, int z1, int x2, int y2, int z2, Direction dir);
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#ifdef __cplusplus
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}
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#endif
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#endif
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