Function cupsRemoveDest

cups/dest.c:1936–1973

 */

int					/* O  - New number of destinations */
cupsRemoveDest(const char  *name,	/* I  - Destination name */
               const char  *instance,	/* I  - Instance name or @code NULL@ */
	       int         num_dests,	/* I  - Number of destinations */
	       cups_dest_t **dests)	/* IO - Destinations */
{
  int		i;			/* Index into destinations */
  cups_dest_t	*dest;			/* Pointer to destination */


 /*
  * Find the destination...
  */

  if ((dest = cupsGetDest(name, instance, num_dests, *dests)) == NULL)
    return (num_dests);

 /*
  * Free memory...
  */

  _cupsStrFree(dest->name);
  _cupsStrFree(dest->instance);
  cupsFreeOptions(dest->num_options, dest->options);

 /*
  * Remove the destination from the array...
  */

  num_dests --;

  i = (int)(dest - *dests);

  if (i < num_dests)
    memmove(dest, dest + 1, (size_t)(num_dests - i) * sizeof(cups_dest_t));

  return (num_dests);
}


/*