203 			psf->dataoffset = 0 ;  in wav_open()
400 					psf->dataoffset = psf_ftell (psf) ;  in wav_read_header()
402 					if (psf->dataoffset > 0)  in wav_read_header()
405 							psf->datalength = psf->filelength - psf->dataoffset ;  in wav_read_header()
408 						if (psf->datalength > psf->filelength - psf->dataoffset)  in wav_read_header()
409 …og_printf (psf, "data : %D (should be %D)\n", psf->datalength, psf->filelength - psf->dataoffset) ;  in wav_read_header()
410 							psf->datalength = psf->filelength - psf->dataoffset ;  in wav_read_header()
416 						if (psf->datalength + psf->dataoffset < psf->filelength)  in wav_read_header()
417 							psf->dataend = psf->datalength + psf->dataoffset ;  in wav_read_header()
423 					if (! psf->sf.seekable || psf->dataoffset < 0)  in wav_read_header()
429 					if (psf_ftell (psf) != psf->datalength + psf->dataoffset)  in wav_read_header()
640 	if (psf->dataoffset <= 0)  in wav_read_header()
655 	psf_fseek (psf, psf->dataoffset, SEEK_SET) ;  in wav_read_header()
668 	psf_fseek (psf, psf->dataoffset, SEEK_SET) ;  in wav_read_header()
671 	{	if (psf->filelength - psf->dataoffset < psf->datalength)  in wav_read_header()
672 			psf->sf.frames = (psf->filelength - psf->dataoffset) / psf->blockwidth ;  in wav_read_header()
1066 	if (current > psf->dataoffset)  in wav_write_header()
1072 		psf->datalength = psf->filelength - psf->dataoffset ;  in wav_write_header()
1174 	if (psf->header.indx + 16 < psf->dataoffset)  in wav_write_header()
1176 		size_t k = psf->dataoffset - (psf->header.indx + 16) ;  in wav_write_header()
1185 	if (has_data && psf->dataoffset != psf->header.indx)  in wav_write_header()
1190 	psf->dataoffset = psf->header.indx ;  in wav_write_header()
1193 		psf_fseek (psf, psf->dataoffset, SEEK_SET) ;  in wav_write_header()
1210 		psf->dataend = psf->dataoffset + psf->datalength ;  in wav_write_tailer()