173 	if (psf->file.mode == SFM_READ || (psf->file.mode == SFM_RDWR && psf->filelength > 0))  in wav_open()
203 		if (psf->file.mode != SFM_RDWR || psf->filelength < 44)  in wav_open()
204 		{	psf->filelength = 0 ;  in wav_open()
295 	if (psf->file.mode == SFM_WRITE || (psf->file.mode == SFM_RDWR && psf->filelength == 0))  in wav_open()
313 	if (psf->is_pipe == 0 && psf->filelength > 0xFFFFFFFFLL)  in wav_read_header()
353 					if (psf->fileoffset > 0 && psf->filelength > RIFFsize + 8)  in wav_read_header()
355 						psf->filelength = RIFFsize + 8 ;  in wav_read_header()
361 					else if (psf->filelength < RIFFsize + 2 * SIGNED_SIZEOF (marker))  in wav_read_header()
363 …psf_log_printf (psf, "RIFF : %u (should be %D)\n", RIFFsize, psf->filelength - 2 * SIGNED_SIZEOF (…  in wav_read_header()
365 …psf_log_printf (psf, "RIFX : %u (should be %D)\n", RIFFsize, psf->filelength - 2 * SIGNED_SIZEOF (…  in wav_read_header()
367 						RIFFsize = psf->filelength - 2 * SIGNED_SIZEOF (RIFFsize) ;  in wav_read_header()
418 					{	if (chunk_size == 0 && RIFFsize == 8 && psf->filelength > 44)  in wav_read_header()
420 							psf->datalength = psf->filelength - psf->dataoffset ;  in wav_read_header()
423 						if (psf->datalength > psf->filelength - psf->dataoffset)  in wav_read_header()
424 …{	psf_log_printf (psf, "data : %D (should be %D)\n", psf->datalength, psf->filelength - psf->datao…  in wav_read_header()
425 							psf->datalength = psf->filelength - psf->dataoffset ;  in wav_read_header()
431 						if (psf->datalength + psf->dataoffset < psf->filelength)  in wav_read_header()
624 						psf_ftell (psf) - 8 + 128 == psf->filelength)  in wav_read_header()
650 		if (chunk_size >= psf->filelength)  in wav_read_header()
651 …rintf (psf, "*** Chunk size %u > file length %D. Exiting parser.\n", chunk_size, psf->filelength) ;  in wav_read_header()
658 		if (psf_ftell (psf) >= psf->filelength - SIGNED_SIZEOF (chunk_size))  in wav_read_header()
695 	{	if (psf->filelength - psf->dataoffset < psf->datalength)  in wav_read_header()
696 			psf->sf.frames = (psf->filelength - psf->dataoffset) / psf->blockwidth ;  in wav_read_header()
1151 	{	psf->filelength = psf_get_filelen (psf) ;  in wav_write_header()
1153 		psf->datalength = psf->filelength - psf->dataoffset ;  in wav_write_header()
1156 			psf->datalength -= psf->filelength - psf->dataend ;  in wav_write_header()
1175 …ader_writef (psf, "etm8", BHWm (RIFF_MARKER), BHW8 ((psf->filelength < 8) ? 8 : psf->filelength - …  in wav_write_header()
1177 …ader_writef (psf, "Etm8", BHWm (RIFX_MARKER), BHW8 ((psf->filelength < 8) ? 8 : psf->filelength - …  in wav_write_header()
1330 			if (current < psf->filelength)  in wav_close()
1332 				psf->filelength = current ;  in wav_close()