Lines Matching refs:prec
170 int prec; /* precision from format (%.3d), or -1 */
186 int dprec; /* a copy of prec if [diouxX], 0 otherwise */
354 prec = -1;
392 prec = n < 0 ? -1 : n;
409 prec = n < 0 ? -1 : n;
488 if (prec == -1) {
489 prec = DEFPREC;
490 } else if ((ch == 'g' || ch == 'G') && prec == 0) {
491 prec = 1;
515 cp = cvt(_double, prec, flags, &softsign,
519 if (expt <= -4 || expt > prec)
533 if (prec || flags & ALT)
534 size += prec + 1;
536 size = prec + 2;
599 if (prec >= 0) {
602 * NUL in the first `prec' characters, and
605 char *p = memchr(cp, 0, prec);
609 if (size > prec)
610 size = prec;
612 size = prec;
642 number: if ((dprec = prec) >= 0)
651 if (_umax != 0 || prec != 0) {
716 * size excludes decimal prec; realsz includes it.
