210 			if ((c = sbackc(p)) < 0) {  in commnds()
232 			if (sfbeg(arg1) == 0 && sbackc(arg1) < 0) {  in commnds()
286 			sbackc(p);  in commnds()
288 				if ((c = sbackc(p)) < 0) {  in commnds()
293 						if ((c = sbackc(p)) == 0)  in commnds()
324 			c = sbackc(q);  in commnds()
349 			l = c = sbackc(q);  in commnds()
356 					l = c = sbackc(q);  in commnds()
360 						l = l * 100 + sbackc(q);  in commnds()
403 			if ((c = sbackc(t)) > 9)  in commnds()
455 			if ((sfbeg(q) == 0) && ((c = sbackc(q)) < 0))  in commnds()
460 				c = (c * (scalev *= 100)) + sbackc(q);  in commnds()
481 			n = sbackc(p);  in commnds()
641 			if ((sfbeg(q) == 0) && ((c = sbackc(q)) < 0))  in commnds()
645 				c = (c * (scalev *= 100)) + sbackc(q);  in commnds()
690 			if ((sfbeg(q) == 0) && ((c = sbackc(q)) < 0))  in commnds()
694 				c = (c * (scalev *= 100)) + sbackc(q);  in commnds()
795 	if (sbackc(divr) == -1) {  in dcdiv()
802 	if (sfbeg(divd) == 0 && sbackc(divd) == -1) {  in dcdiv()
814 	c = sbackc(divr);  in dcdiv()
817 	c = c * 100 + (sfbeg(divr)?0:sbackc(divr));  in dcdiv()
819 		c = (c * 100 +(sfbeg(divr)?0:sbackc(divr)))*2;  in dcdiv()
824 		td = sbackc(divd) * 100;  in dcdiv()
825 		dd = sfbeg(divd)?0:sbackc(divd);  in dcdiv()
827 		dd = sfbeg(divd)?0:sbackc(divd);  in dcdiv()
865 		sbackc(p);  in dcdiv()
867 		sbackc(p);  in dcdiv()
869 		d = sbackc(divd);  in dcdiv()
871 			d = sbackc(divd) + 100;  in dcdiv()
883 		if (length(ps) > 0 && sbackc(ps) < 0) {  in dcdiv()
914 		if (sbackc(p) == 0)  in dcdiv()
922 		if (sbackc(divd) == 0)  in dcdiv()
949 	if (sfbeg(dr) == 1 || (sfbeg(dr) == 0 && sbackc(dr) == 0)) {  in dscale()
955 	if (sfbeg(dd) == 1 || (sfbeg(dd) == 0 && sbackc(dd) == 0)) {  in dscale()
983 	neg = sbackc(p);  in removr()
1031 	c = sbackc(p);  in sqrt()
1033 		c = c * 100 + (sfbeg(p) ? 0 : sbackc(p));  in sqrt()
1043 	sbackc(r);  in sqrt()
1063 		nn = sfbeg(t) ? 0 : sbackc(t);  in sqrt()
1089 	c = sbackc(e);  in exp()
1352 		if (sbackc(p) < 0) {  in mult()
1361 		if (sbackc(q) < 0) {  in mult()
1419 		sbackc(p);  in chsign()
1420 		ct = sbackc(p);  in chsign()
1427 		ct = sbackc(p);  in chsign()
1512 	sc = sbackc(hptr);		/* read scale off end of blk */  in print()
1521 	if (sbackc(p) < 0) {  in print()
1553 		OUTC(sbackc(strptr));  in print()
1633 		c = sbackc(p);  in tenot()
1678 		c = sbackc(p);  in tenot()
1711 		c = sbackc(p);  in tenot()
1734 		printf("%d", sbackc(p) / 10);  in tenot()
1795 		if (sbackc(p) < 0) {  in bigot()
1819 			sputc(strptr, sbackc(t));  in bigot()
1864 		while (sfbeg(p) == 0 && (c = sbackc(p)) == 0);  in add()
1870 	if (sfbeg(p) == 0 && sbackc(p) == -1) {  in add()
1871 		while ((c = sbackc(p)) == 99) {  in add()
2042 	cc = sbackc(p);  in cond()