Subversion Repositories planix.SVN

/* t..c : external declarations */

#include <u.h>

#include <libc.h>

#include <bio.h>

# include <ctype.h>

# define MAXLIN 250

# define MAXHEAD 44

# define MAXCOL 30

 /* Do NOT make MAXCOL bigger with adjusting nregs[] in tr.c */

# define MAXCHS 2000

#define MAXLINLEN 300

# define MAXRPT 100

# define CLLEN 10

# define SHORTLINE 4

extern int nlin, ncol, iline, nclin, nslin;

extern int (*style)[MAXHEAD];

extern char (*font)[MAXHEAD][2];

extern char (*csize)[MAXHEAD][4];

extern char (*vsize)[MAXHEAD][4];

extern char (*cll)[CLLEN];

extern int (*flags)[MAXHEAD];

# define ZEROW 001

# define HALFUP 002

# define CTOP 004

# define CDOWN 010

extern int stynum[];

extern int qcol;

extern int *doubled, *acase, *topat;

extern int F1, F2;

extern int (*lefline)[MAXHEAD];

extern int fullbot[];

extern char *instead[];

extern int expflg;

extern int ctrflg;

extern int evenflg;

extern int *evenup;

extern int boxflg;

extern int dboxflg;

extern int linsize;

extern int tab;

extern int pr1403;

extern int linsize, delim1, delim2;

extern int allflg;

extern int textflg;

extern int left1flg;

extern int rightl;

struct colstr {char *col, *rcol;};

extern struct colstr *table[];

extern char *cspace, *cstore;

extern char *exstore, *exlim, *exspace;

extern int *sep;

extern int *used, *lused, *rused;

extern int linestop[];

extern char *leftover;

extern char *last, *ifile;

extern int texname;

extern int texct, texmax;

extern char texstr[];

extern int linstart;

extern Biobuf *tabin, tabout;

# define CRIGHT 2

# define CLEFT 0

# define CMID 1

# define S1 31

# define S2 32

# define S3 33

# define TMP 38

#define S9 39

# define SF 35

# define SL 34

# define LSIZE 33

# define SIND 37

# define SVS 36

/* this refers to the relative position of lines */

# define LEFT 1

# define RIGHT 2

# define THRU 3

# define TOP 1

# define BOT 2

int tbl(int argc,char *argv[]);		/*t1.c*/

void setinp(int, char **);

int swapin(void);

void tableput(void);			/*t2.c*/

void getcomm(void);			/*t3.c*/

void backrest(char *);

void getspec(void);			/*t4.c*/

void readspec(void);

int findcol(void);

void garray(int);

char *getcore(int, int);

void freearr(void);

void gettbl(void);			/*t5.c*/

int nodata(int);

int oneh(int);

int vspand(int, int, int);

int vspen(char *);

void permute(void);

void maktab(void);			/*t6.c*/

void wide(char *, char *, char *);

int filler(char *);

void runout(void);			/*t7.c*/

void runtabs(int, int);

int ifline(char *);

void need(void);

void deftail(void);

void putline(int, int);			/*t8.c*/

void puttext(char *, char *, char *);

void funnies(int, int);

void putfont(char *);

void putsize(char *);

void yetmore(void);			/*t9.c*/

int domore(char *);

void checkuse(void);			/*tb.c*/

int real(char *);

char *chspace(void);

int *alocv(int);

void release(void);

void choochar(void);			/*tc.c*/

int point(char *);

void error(char *);			/*te.c*/

char *gets1(char *, int);

void un1getc(int);

int get1char(void);

void savefill(void);			/*tf.c*/

void rstofill(void);

void endoff(void);

void freearr(void);

void saveline(void);

void ifdivert(void);

void restline(void);

void cleanfc(void);

int gettext(char *, int, int, char *, char *);		/*tg.c*/

void untext(void);

int interv(int, int);			/*ti.c*/

int interh(int, int);

int up1(int);

char *maknew(char *);			/*tm.c*/

int ineqn (char *, char *);

char *reg(int, int);			/*tr.c*/

int match (char *, char *);		/*ts.c*/

int prefix(char *, char *);

int letter (int);

int numb(char *);

int digit(int);

int max(int, int);

void tcopy (char *, char *);

int ctype(int, int);			/*tt.c*/

int min(int, int);

int fspan(int, int);

int lspan(int, int);

int ctspan(int, int);

void tohcol(int);

int allh(int);

int thish(int, int);

void makeline(int, int, int);		/*tu.c*/

void fullwide(int, int);

void drawline(int, int, int, int, int, int);

void getstop(void);

int left(int, int, int *);

int lefdata(int, int);

int next(int);

int prev(int);

void drawvert(int, int, int, int);			/*tv.c*/

int midbar(int, int);

int midbcol(int, int);

int barent(char *);