38 	(((tif)->tif_flags&TIFF_BEENWRITING) || TIFFWriteCheck((tif),0,module))
40 	(((tif)->tif_flags&TIFF_BEENWRITING) || TIFFWriteCheck((tif),1,module))
42 	((((tif)->tif_flags & TIFF_BUFFERSETUP) && tif->tif_rawdata) ||	\
65         tif->tif_flags |= TIFF_BUF4WRITE; /* not strictly sure this is right*/  in TIFFWriteScanline()
124 		if ((tif->tif_flags & TIFF_CODERSETUP) == 0) {  in TIFFWriteScanline()
127 			tif->tif_flags |= TIFF_CODERSETUP;  in TIFFWriteScanline()
144 		tif->tif_flags |= TIFF_POSTENCODE;  in TIFFWriteScanline()
224         tif->tif_flags |= TIFF_BUF4WRITE;  in TIFFWriteEncodedStrip()
233 	if ((tif->tif_flags & TIFF_CODERSETUP) == 0) {  in TIFFWriteEncodedStrip()
236 		tif->tif_flags |= TIFF_CODERSETUP;  in TIFFWriteEncodedStrip()
260 	tif->tif_flags &= ~TIFF_POSTENCODE;  in TIFFWriteEncodedStrip()
269             (tif->tif_flags & TIFF_NOBITREV) == 0)  in TIFFWriteEncodedStrip()
290 	    (tif->tif_flags & TIFF_NOBITREV) == 0)  in TIFFWriteEncodedStrip()
404         tif->tif_flags |= TIFF_BUF4WRITE;  in TIFFWriteEncodedTile()
445 	if ((tif->tif_flags & TIFF_CODERSETUP) == 0) {  in TIFFWriteEncodedTile()
448 		tif->tif_flags |= TIFF_CODERSETUP;  in TIFFWriteEncodedTile()
450 	tif->tif_flags &= ~TIFF_POSTENCODE;  in TIFFWriteEncodedTile()
467             (tif->tif_flags & TIFF_NOBITREV) == 0)  in TIFFWriteEncodedTile()
487 	    (tif->tif_flags & TIFF_NOBITREV) == 0)  in TIFFWriteEncodedTile()
630 	tif->tif_flags |= TIFF_BEENWRITING;  in TIFFWriteCheck()
643 		if (tif->tif_flags & TIFF_MYBUFFER) {  in TIFFWriteBufferSetup()
645 			tif->tif_flags &= ~TIFF_MYBUFFER;  in TIFFWriteBufferSetup()
665 		tif->tif_flags |= TIFF_MYBUFFER;  in TIFFWriteBufferSetup()
667 		tif->tif_flags &= ~TIFF_MYBUFFER;  in TIFFWriteBufferSetup()
672 	tif->tif_flags |= TIFF_BUFFERSETUP;  in TIFFWriteBufferSetup()
707         tif->tif_flags |= TIFF_DIRTYDIRECT;  in TIFFGrowStrips()
751                 tif->tif_flags |= TIFF_DIRTYSTRIP;  in TIFFAppendToStrip()
764 	if (!(tif->tif_flags&TIFF_BIGTIFF))  in TIFFAppendToStrip()
780             tif->tif_flags |= TIFF_DIRTYSTRIP;  in TIFFAppendToStrip()
793 	if (tif->tif_rawcc > 0 && tif->tif_flags & TIFF_BUF4WRITE ) {  in TIFFFlushData1()
795 		    (tif->tif_flags & TIFF_NOBITREV) == 0)  in TIFFFlushData1()