Function cups_create_defaults

cups/dest-options.c:1936–1973

 */

static void
cups_create_defaults(
    cups_dinfo_t *dinfo)		/* I - Destination information */
{
  ipp_attribute_t	*attr;		/* Current attribute */
  char			name[IPP_MAX_NAME + 1],
					/* Current name */
			*nameptr,	/* Pointer into current name */
			value[2048];	/* Current value */


 /*
  * Iterate through the printer attributes looking for xxx-default and adding
  * xxx=value to the defaults option array.
  */

  for (attr = ippFirstAttribute(dinfo->attrs); attr; attr = ippNextAttribute(dinfo->attrs))
  {
    if (!ippGetName(attr) || ippGetGroupTag(attr) != IPP_TAG_PRINTER)
      continue;

    strlcpy(name, ippGetName(attr), sizeof(name));
    if ((nameptr = name + strlen(name) - 8) <= name || strcmp(nameptr, "-default"))
      continue;

    *nameptr = '\0';

    if (ippGetValueTag(attr) == IPP_TAG_BEGIN_COLLECTION)
    {
      if (cups_collection_string(attr, value, sizeof(value)) >= sizeof(value))
        continue;
    }
    else if (ippAttributeString(attr, value, sizeof(value)) >= sizeof(value))
      continue;

    dinfo->num_defaults = cupsAddOption(name, value, dinfo->num_defaults, &dinfo->defaults);
  }
}


/*