633     uint32 nrow;  in gtTileContig()  local
684     for (row = 0; ret != 0 && row < h; row += nrow)  in gtTileContig()
687     	nrow = (row + rowstoread > h ? h - row : rowstoread);  in gtTileContig()
728 	    (*put)(img, raster+y*w+tocol, tocol, y, this_tw, nrow, fromskew, this_toskew, buf + pos);  in gtTileContig()
739         y += ((flip & FLIP_VERTICALLY) ? -(int32) nrow : (int32) nrow);  in gtTileContig()
786 	uint32 nrow;  in gtTileSeparate()  local
833 	for (row = 0; ret != 0 && row < h; row += nrow)  in gtTileSeparate()
836 		nrow = (row + rowstoread > h ? h - row : rowstoread);  in gtTileSeparate()
909 			(*put)(img, raster+y*w+tocol, tocol, y, this_tw, nrow, fromskew, this_toskew, \  in gtTileSeparate()
921 		y += ((flip & FLIP_VERTICALLY) ?-(int32) nrow : (int32) nrow);  in gtTileSeparate()
956 	uint32 row, y, nrow, nrowsub, rowstoread;  in gtStripContig()  local
988 	for (row = 0; row < h; row += nrow)  in gtStripContig()
991 		nrow = (row + rowstoread > h ? h - row : rowstoread);  in gtStripContig()
992 		nrowsub = nrow;  in gtStripContig()
1008 		(*put)(img, raster+y*w, 0, y, w, nrow, fromskew, toskew, buf + pos);  in gtStripContig()
1009 		y += ((flip & FLIP_VERTICALLY) ? -(int32) nrow : (int32) nrow);  in gtStripContig()
1046 	uint32 row, y, nrow, rowstoread;  in gtStripSeparate()  local
1091 	for (row = 0; row < h; row += nrow)  in gtStripSeparate()
1094 		nrow = (row + rowstoread > h ? h - row : rowstoread);  in gtStripSeparate()
1101 …                          ((row + img->row_offset)%rowsperstrip + nrow) * scanline)==(tmsize_t)(-1)  in gtStripSeparate()
1121 		    p0, ((row + img->row_offset)%rowsperstrip + nrow) * scanline)==(tmsize_t)(-1)  in gtStripSeparate()
1129 …                    p1, ((row + img->row_offset)%rowsperstrip + nrow) * scanline) == (tmsize_t)(-1)  in gtStripSeparate()
1137 …                    p2, ((row + img->row_offset)%rowsperstrip + nrow) * scanline) == (tmsize_t)(-1)  in gtStripSeparate()
1146 			    pa, ((row + img->row_offset)%rowsperstrip + nrow) * scanline)==(tmsize_t)(-1)  in gtStripSeparate()
1156 		(*put)(img, raster+y*w, 0, y, w, nrow, fromskew, toskew, p0 + pos, p1 + pos,  in gtStripSeparate()
1158 		y += ((flip & FLIP_VERTICALLY) ? -(int32) nrow : (int32) nrow);  in gtStripSeparate()