#include <stdio.h>
# define  NPT   4096
# define PSP    200000
# define SVSP   80000
# define  MP     500
# define  MB      80
# define EXPSP   50000
# define MEXP    2000
/* EXPSP = space for stored cosetrep perms, MEXP = max no of these */

char inf[80],outf[80];
/* Defaults: inf gpname.outperm
            outf gpname.sylp
*/
short  mp=MP,mxexp=MEXP,mb=MB-1,mnpt=NPT,
       perm[PSP],svp2[SVSP],svg2[SVSP],cp[5*NPT],orb[NPT+1],
       expperm[EXPSP],adpt[MB],expcp[MB],lorbg[MB],lorbp[MB],lorbdef[MB],
       base[MB],ntfpt[MB],ntbpt[MB],start[MB+1],invbase[NPT+1],pno[MP/2],
       facord[MP],orno[NPT+1],lporb[NPT+1],deftime[NPT+1],orbperm[NPT+1],
       genorb[NPT+1],*pptr[MP],*svgptr[MB],*svpptr[MB],*expptr[MEXP];
int    psp=PSP,expsp=EXPSP,svsp=SVSP;

main(argc,argv)  int argc;  char *argv[];
{ short arg;  char err;
  err=0; arg=1; if (argc<=arg) {err=1; goto error;}
  strcpy(inf,argv[arg]); strcat(inf,"."); strcpy(outf,inf);
  arg++; if (argc<=arg) strcat(inf,"outperm"); else strcat(inf,argv[arg]);
  arg++; if (argc<=arg) strcat(outf,"sylp"); else strcat(outf,argv[arg]);
  if (sylprog()== -1) exit(1);
  error:
  if (err)
  { fprintf(stderr,"Usage:    sylrun gpname [inf] [outf].\n"); exit(1); }
  exit(0);
}