Function process_attr_message

tools/ippeveprinter.c:5754–5820

 */

static void
process_attr_message(
    ippeve_job_t *job,			/* I - Job */
    char       *message)		/* I - Message */
{
  int		i,			/* Looping var */
		num_options = 0;	/* Number of name=value pairs */
  cups_option_t	*options = NULL,	/* name=value pairs from message */
		*option;		/* Current option */
  ipp_attribute_t *attr;		/* Current attribute */


 /*
  * Grab attributes from the message line...
  */

  num_options = cupsParseOptions(message + 5, num_options, &options);

 /*
  * Loop through the options and record them in the printer or job objects...
  */

  for (i = num_options, option = options; i > 0; i --, option ++)
  {
    if (!strcmp(option->name, "job-impressions"))
    {
     /*
      * Update job-impressions attribute...
      */

      job->impressions = atoi(option->value);
    }
    else if (!strcmp(option->name, "job-impressions-completed"))
    {
     /*
      * Update job-impressions-completed attribute...
      */

      job->impcompleted = atoi(option->value);
    }
    else if (!strncmp(option->name, "marker-", 7) || !strcmp(option->name, "printer-alert") || !strcmp(option->name, "printer-alert-description") || !strcmp(option->name, "printer-supply") || !strcmp(option->name, "printer-supply-description"))
    {
     /*
      * Update Printer Status attribute...
      */

      _cupsRWLockWrite(&job->printer->rwlock);

      if ((attr = ippFindAttribute(job->printer->attrs, option->name, IPP_TAG_ZERO)) != NULL)
        ippDeleteAttribute(job->printer->attrs, attr);

      cupsEncodeOption(job->printer->attrs, IPP_TAG_PRINTER, option->name, option->value);

      _cupsRWUnlock(&job->printer->rwlock);
    }
    else
    {
     /*