51 #define	roundup(x, y)	(howmany(x,y)*((uint32)(y)))
54 uint32 rowsperstrip = (uint32) -1;
144     uint32* raster;			/* retrieve RGBA image */  in cvt_by_tile()
145     uint32  width, height;		/* image width & height */  in cvt_by_tile()
146     uint32  tile_width, tile_height;  in cvt_by_tile()
147     uint32  row, col;  in cvt_by_tile()
148     uint32  *wrk_line;  in cvt_by_tile()
150     uint32  rastersize, wrk_linesize;  in cvt_by_tile()
167     rastersize = tile_width * tile_height * sizeof (uint32);  in cvt_by_tile()
168     if (tile_width != (rastersize / tile_height) / sizeof( uint32))  in cvt_by_tile()
173     raster = (uint32*)_TIFFmalloc(rastersize);  in cvt_by_tile()
183     wrk_linesize = tile_width * sizeof (uint32);  in cvt_by_tile()
184     if (tile_width != wrk_linesize / sizeof (uint32))  in cvt_by_tile()
189     wrk_line = (uint32*)_TIFFmalloc(wrk_linesize);  in cvt_by_tile()
202             uint32 i_row;  in cvt_by_tile()
225                 uint32	*top_line, *bottom_line;  in cvt_by_tile()
260     uint32* raster;			/* retrieve RGBA image */  in cvt_by_strip()
261     uint32  width, height;		/* image width & height */  in cvt_by_strip()
262     uint32  row;  in cvt_by_strip()
263     uint32  *wrk_line;  in cvt_by_strip()
265     uint32  rastersize, wrk_linesize;  in cvt_by_strip()
280     rastersize = width * rowsperstrip * sizeof (uint32);  in cvt_by_strip()
281     if (width != (rastersize / rowsperstrip) / sizeof( uint32))  in cvt_by_strip()
286     raster = (uint32*)_TIFFmalloc(rastersize);  in cvt_by_strip()
296     wrk_linesize = width * sizeof (uint32);  in cvt_by_strip()
297     if (width != wrk_linesize / sizeof (uint32))  in cvt_by_strip()
302     wrk_line = (uint32*)_TIFFmalloc(wrk_linesize);  in cvt_by_strip()
344             uint32	*top_line, *bottom_line;  in cvt_by_strip()
384     uint32* raster;			/* retrieve RGBA image */  in cvt_whole_image()
385     uint32  width, height;		/* image width & height */  in cvt_whole_image()
386     uint32  row;  in cvt_whole_image()
404     raster = (uint32*)_TIFFCheckMalloc(in, pixel_count, sizeof(uint32), "raster buffer");  in cvt_whole_image()
407 		  (unsigned long)pixel_count, (unsigned long)sizeof(uint32));  in cvt_whole_image()
487 	uint32 width, height;		/* image width & height */  in tiffcvt()
491 	uint32 longv;  in tiffcvt()