43 	register baseline, basecol;  in textview()  local
49 	baseline = basecol = 0;  in textview()
52 	while (viewrec->lindex[baseline].seek + offset (baseline, basecol) + 40 < viewseek)  in textview()
53 		basecol += 40;  in textview()
58 		viewpage (baseline, basecol);  in textview()
60 			viewhead (filename, baseline, basecol);  in textview()
62 			    ccol>=basecol && ccol<basecol+80)  in textview()
63 				VMove (sline-baseline+1, ccol-basecol);  in textview()
83 				viewseek = viewrec->lindex[baseline].seek + offset (baseline, basecol);  in textview()
100 					soff = offset (baseline, basecol) - 1;  in textview()
111 						basecol = (ccol + strlen (p) - 41) / 40 * 40;  in textview()
113 						basecol = 0;  in textview()
126 				viewline (baseline, basecol, 1);  in textview()
130 				if (basecol) {  in textview()
131 					basecol = 0;  in textview()
141 				viewline (++baseline+LINES-3, basecol, LINES-2);  in textview()
146 				basecol += steplr;  in textview()
152 				if ((basecol -= steplr) < 0)  in textview()
153 					basecol = 0;  in textview()
173 				if (baseline==0 && basecol==0)  in textview()
175 				baseline = basecol = 0;  in textview()
179 				if (baseline >= viewrec->len - (LINES-2) && basecol==0)  in textview()
182 				basecol = 0;  in textview()