contrib/less/command.c

74 static LINENUM number;          /* The number typed by the user */
75 static long fraction;           /* The fractional part of the number */
243 		multi_search(cbuf, (int) number, 0);
269 		match_brac(cbuf[0], cbuf[1], 1, (int) number);
272 		match_brac(cbuf[1], cbuf[0], 0, (int) number);
602 		 * Entering digits of a number.
616 			 * Not part of the number.
617 			 * End the number and treat this char
620 			number = cmd_int(&fraction);
879 		/* We have a number but no command.  Treat as #g. */
1206 		number = 0;
1323 			 * First digit of a number.
1332 			if (number > 0)
1333 				swindow = (int) number;
1339 			if (number <= 0)
1340 				number = get_swindow();
1344 			forward((int) number, 0, 1);
1351 			if (number > 0)
1352 				swindow = (int) number;
1358 			if (number <= 0)
1359 				number = get_swindow();
1361 			backward((int) number, 0, 1);
1368 			if (number <= 0)
1369 				number = 1;
1371 			if (show_attn == OPT_ONPLUS && number > 1)
1373 			forward((int) number, 0, 0);
1380 			if (number <= 0)
1381 				number = 1;
1383 			backward((int) number, 0, 0);
1406 			if (number <= 0)
1407 				number = 1;
1409 			if (show_attn == OPT_ONPLUS && number > 1)
1411 			forward((int) number, 1, 0);
1418 			if (number <= 0)
1419 				number = 1;
1421 			backward((int) number, 1, 0);
1428 			if (number <= 0)
1429 				number = get_swindow();
1433 			forward((int) number, 1, 0);
1454 			if (number > 0)
1455 				wscroll = (int) number;
1467 			if (number > 0)
1468 				wscroll = (int) number;
1495 			if (number <= 0)
1497 				number = 1;
1501 			jump_back(number);
1509 			if (number < 0)
1511 				number = 0;
1514 			if (number > 100 || (number == 100 && fraction != 0))
1516 				number = 100;
1520 			jump_percent((int) number, fraction);
1528 			if (number <= 0)
1531 				jump_back(number);
1539 			if (number <= 0)
1542 				jump_back(number);
1550 			if (number < 0)
1551 				number = 0;
1552 			jump_line_loc((POSITION) number, jump_sline);
1568 			 * Print version number.
1600 			if (number <= 0) number = 1;    \
1603 			multi_search((char *)NULL, (int) number, 0);
1612 			if (number <= 0)
1613 				number = 1;
1624 			if (number <= 0)
1625 				number = 1;
1761 			if (number <= 0)
1762 				number = 1;
1763 			if (edit_next((int) number))
1768 				parg.p_string = (number > 1) ? "(N-th) " : "";
1784 			if (number <= 0)
1785 				number = 1;
1786 			if (edit_prev((int) number))
1788 				parg.p_string = (number > 1) ? "(N-th) " : "";
1798 			if (number <= 0)
1799 				number = 1;
1800 			tagfile = nexttag((int) number);
1823 			if (number <= 0)
1824 				number = 1;
1825 			tagfile = prevtag((int) number);
1847 			if (number <= 0)
1848 				number = 1;
1849 			if (edit_index((int) number))
1996 			if (number > 0)
1997 				shift_count = number;
1999 				number = (shift_count > 0) ?
2001 			if (number > hshift)
2002 				number = hshift;
2003 			hshift -= number;
2011 			if (number > 0)
2012 				shift_count = number;
2014 				number = (shift_count > 0) ?
2016 			hshift += number;