Function _ppdOpenFile

cups/ppd.c:2265–2309

 */

ppd_file_t *				/* O - PPD file record or @code NULL@ if the PPD file could not be opened. */
_ppdOpenFile(const char		  *filename,	/* I - File to read from */
	     _ppd_localization_t  localization)	/* I - Localization to load */
{
  cups_file_t		*fp;		/* File pointer */
  ppd_file_t		*ppd;		/* PPD file record */
  _ppd_globals_t	*pg = _ppdGlobals();
					/* Global data */


 /*
  * Set the line number to 0...
  */

  pg->ppd_line = 0;

 /*
  * Range check input...
  */

  if (filename == NULL)
  {
    pg->ppd_status = PPD_NULL_FILE;

    return (NULL);
  }

 /*
  * Try to open the file and parse it...
  */

  if ((fp = cupsFileOpen(filename, "r")) != NULL)
  {
    ppd = _ppdOpen(fp, localization);

    cupsFileClose(fp);
  }
  else
  {
    pg->ppd_status = PPD_FILE_OPEN_ERROR;
    ppd            = NULL;
  }

  return (ppd);
}


/*