Lines Matching refs:paren
1226 paren 1 if () are around register
1264 int paren = 0;
1401 paren = 1; /* assume we have "(...)" */
1426 paren = 0;
1437 Otherwise paren==1 and reg = register in "()". */
1440 paren = 0;
1443 If there was a "(...)" then paren==1, and reg is the register. */
1446 we saw "(...)" paren == 1
1453 if (paren && sign < 1)/* !sign is adequate test */
1463 Unless err, we know: sign, paren. If paren, we know reg.
1465 This is worth hunting for if !err, !paren.
1468 if (!paren)
1492 /* We have: err, at, len, hash, ndx, sign, paren, reg.
1509 paren ?
1522 if (at || hash || sign || paren || ndx >= 0 || reg >= 0 || len != ' ')
1537 paren ?
1560 else if (paren)
1582 sign 0 by paren==0
1583 paren 0 by "()" scan logic because "S^" seen
1594 if (!hash || paren || at || ndx >= 0)
1626 paren 1 by definition
1653 if (paren && !sign && !hash && !at && len == ' ' && p > q)
1656 paren = 0;
1666 paren 1 by definition
1697 paren 0
1710 else if (paren)
1745 paren 0 by definition
1754 if ((!err || !*err) && !paren && reg >= 0)
1782 paren == 1 OR reg==-1 */
1791 paren optional
