51 # define TIFFhowmany8(x) (((x)&0x07)?((uint32)(x)>>3)+1:(uint32)(x)>>3)
64 static	uint32 tnw = 216;		/* thumbnail width */
65 static	uint32 tnh = 274;		/* thumbnail height */
166 		{ uint32 longv;  in cpTag()
386 static	uint32	stepSrcWidth;		/* src image stepping width */
387 static	uint32	stepDstWidth;		/* dest stepping width */
391 static	uint32* rowoff;			/* row offset for stepping */
421 expFill(float pct[], uint32 p, uint32 n)  in expFill()
423     uint32 i;  in expFill()
424     uint32 c = (p * n) / 100;  in expFill()
435     uint32 i;  in setupCmap()
467     rowoff = (uint32*) _TIFFmalloc(sizeof (uint32) * tnw);  in initScale()
478 setupStepTables(uint32 sw)  in setupStepTables()
484 	uint32 sx = 0;  in setupStepTables()
485 	uint32 x;  in setupStepTables()
489 	    uint32 sx0 = sx;  in setupStepTables()
512 setrow(uint8* row, uint32 nrows, const uint8* rows[])  in setrow()
514     uint32 x;  in setrow()
515     uint32 area = nrows * filterWidth;  in setrow()
517 	uint32 mask0 = src0[x];  in setrow()
518 	uint32 fw = src1[x];  in setrow()
519 	uint32 mask1 = src1[x];  in setrow()
520 	uint32 off = rowoff[x];  in setrow()
521 	uint32 acc = 0;  in setrow()
522 	uint32 y, i;  in setrow()
554 setImage1(const uint8* br, uint32 rw, uint32 rh)  in setImage1()
562     uint32 dy;  in setImage1()
565 	uint32 nrows = 1;  in setImage1()
587 setImage(const uint8* br, uint32 rw, uint32 rh)  in setImage()
599     uint32 sw, sh, rps;  in generateThumbnail()
637     TIFFSetField(out, TIFFTAG_IMAGEWIDTH, (uint32) tnw);  in generateThumbnail()
638     TIFFSetField(out, TIFFTAG_IMAGELENGTH, (uint32) tnh);  in generateThumbnail()