114 	psf->codec_data = psds ;  in sds_open()
154 		if ((psds = (SDS_PRIVATE *) psf->codec_data) == NULL)  in sds_close()
343 	if ((psds = (SDS_PRIVATE *) psf->codec_data) == NULL)  in sds_write_header()
561 	if (psf->codec_data == NULL)  in sds_read_s()
563 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_read_s()
584 	if (psf->codec_data == NULL)  in sds_read_i()
586 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_read_i()
602 	if (psf->codec_data == NULL)  in sds_read_f()
604 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_read_f()
634 	if (psf->codec_data == NULL)  in sds_read_d()
636 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_read_d()
690 	if ((psds = psf->codec_data) == NULL)  in sds_seek()
903 	if (psf->codec_data == NULL)  in sds_write_s()
905 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_write_s()
927 	if (psf->codec_data == NULL)  in sds_write_i()
929 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_write_i()
946 	if (psf->codec_data == NULL)  in sds_write_f()
948 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_write_f()
979 	if (psf->codec_data == NULL)  in sds_write_d()
981 	psds = (SDS_PRIVATE*) psf->codec_data ;  in sds_write_d()