/* apegobl.c */

/* Consume data from specified lc as fast as possible */

#include <stdio.h>
#include <fcntl.h>
#include "atmdd.h"
#include <signal.h>

char buf[RB_SIZE];

int  drops = 0;
int  dropcount = 0;
int  frames = 0;
void sigint(
int  dummy)
{
   printf("Frames recvd = %10d \n", frames);
   printf("Drops        = %10d \n", drops);
   printf("Drop count   = %10d \n", dropcount);
   printf("Total        = %10d \n", frames + dropcount);
   exit(1);
}


main(
int argc,
char **argv)
{
   int  out;
   int  fd;
   int  len;
   int  lc;
   int  vci;
   int  fc;
   int  fctrue;

   signal(SIGINT, sigint);

   fd = open("/dev/ape25", O_RDWR);
   vci = 9;

   if (argc > 1)
      sscanf(argv[1], "%d", &vci);

   lc = ape_createlc(fd, vci);

   printf("Listening on vci %d lc %d \n", vci, lc);
   memset(buf, 0, sizeof(buf));
   printf("Address of buffer is %x \n", buf);

   fc = 0;
   while (len = ape_recv(fd, vci,  buf, RB_SIZE))
   {
      fctrue = *(long *)buf;
   /* printf("%d %d \n", fctrue, len); */
#if 1
      if (fctrue != fc)
      {
         drops += 1;
         dropcount += fctrue - fc;

      }
#endif
      frames += 1;
      fc = fctrue + 1;
   /* write(1, buf, len); */
   }
}