append(s1, s2) register char *s1, *s2; { return; }
int bparse(bp, bufsiz, bptrs, fldsiz) register char *bp; char *bptrs[]; int bufsiz, fldsiz; { return(0); }
int cparse(str, strsiz, split, sep, maxsep) register char *str, sep; char *split[]; int strsiz, maxsep; { return(0); }
cplot(type, fp, args) int type; FILE *fp; char args; { return };
int fparse(fp, str, split) FILE *fp; char *str, **split; { return(0); };
double fprob(f,nn,nd) float f; register int nn, nd; { return(0.0); }
int getln ( s, lim, filep ) register char *s; int lim; register FILE *filep; { return(0); }
int gfstring(str, line, fp) register char **str; int *line; FILE *fp; { return(0); }
int glnstr(bp, bufsiz, bptrs, fldsiz) register char *bp; char *bptrs[]; int bufsiz, fldsiz; { return(0); }
int myprint(str, indx) char *str; int indx; { return(0); }
int ix(c) char *c; { return(0); }
int ntree() {  return(0); }
int ixh(str, table, tabsiz, ntable, retstr) char *str; TABLE *table; int tabsiz; int *ntable; char **retstr; { return(0); }
long jday(y1, m1, d1, y2, m2, d2) int y1, m1, d1, y2, m2, d2; { return(0L); }
int d_of_yr(year, month, day) int year, month, day; { return(0); }
int exchange ( x, y ) int *x, *y; { return; }
char *myalloc(n) int n; { return((char *) 0); }
FILE *myopen(fp, fn, mode) register FILE *fp; char *fn, *mode; { return(fp);}
char *mystrsave(s) char *s; { return(s); }
ttycl() { return ;}
int parse(str, split, sep) register char *str, sep; char *split[]; {return(0);}
double probf(p,in,id) float p; int in, id; {return(0.0); }
putline(infile,outfile) FILE *infile, *outfile; {return; }
double tprob ( plevel, df ) double plevel; int df; {return(0.0);}
int transf(data,ndata,type,k) double *data, k; int ndata,type; {return(0);}
ttyclr() { return; }
ttysetup(tbuf) char *tbuf; { return; }
ttyvb() { return; }
unfparse (bp, fp) char **bp; FILE *fp; { return; }
