# include <stdio.h>
# define SPACE    1500000
# define CSPACE   500000
# define    WDL    10000
# define  PTRSP     5000
# define  CDPTRSP   5000
# define  CPTRSP  200000
# define  MB         80
# define  MM        129
# define MPR        500
# define MARG       5000
/* This program uses output of extprun. Some of variables are the same */

char mult,inf0[80],inf1[80],inf2[80],outf[80],outft[80],inf3[80];
/* No defaults. inf1 is G inf2 H for corestriction H to G
   inf1 also takes values G.cp and G.rel.
   inf3 mats of cosetreps. (only if -m not set)
   outf always inf1.er. inf0 to remember gpname.
*/
short csp[CSPACE],***coeff[MB],*cpsp[CPTRSP],**cdpsp[CDPTRSP];
short sp[SPACE],*psp[PTRSP],**imcos[MB],**mat[MM],**cpco[MB],lorb[MB],pinv[100],
      wdl=WDL,ptrsp=PTRSP,marg=MARG,
      cdptrsp=CDPTRSP,mb=MB,mpr=MPR;
int space=SPACE,cptrsp=CPTRSP,cspace=CSPACE;

main(argc,argv)  int argc; char *argv[];
{ short arg;  short err;
  mult=0; err=0; arg=1; if (argc<=arg) {err=1; goto error; }
  if (argv[arg][0]=='-')
  { if (argv[arg][1]!='m') {err=1; goto error;}
    mult=1;
    arg++; if (argc<=arg) {err=1; goto error; }
  }
  strcpy(inf0,argv[arg]);strcat(inf0,".");strcpy(inf2,inf0);strcpy(inf3,inf0);
  arg++; if (argc<=arg) {err=1; goto error;} strcat(inf0,argv[arg]);
  arg++; if (argc<=arg) {err=1; goto error;} strcat(inf2,argv[arg]);
  if (mult==0)
  { arg++; if (argc<=arg) {err=1; goto error;} strcat(inf3,argv[arg]);
    strcat(inf3,"mat");
  }
  strcpy(outf,inf0); strcat(outf,".er");
  strcpy(outft,inf0); strcat(outft,".wl");
  if (crprog1()== -1) exit(1);
  if (crprog2()== -1) exit(1);;
  error: if (err)
  { fprintf(stderr,"Usage:    crrun [-m] gpname inf1 inf2 (if not -m inf3)\n");
    exit(1);
  }
  exit(0);
}