Lines Matching refs:num_regs
448 regs->num_regs < bufp->re_nsub + 1, 0))
450 nregs = regs->num_regs;
509 /* We need one extra element beyond `num_regs' for the `-1' marker GNU code
519 regs->num_regs = need_regs;
525 if (BE (need_regs > regs->num_regs, 0))
533 regs->num_regs = need_regs;
540 assert (regs->num_regs >= nregs);
550 for ( ; i < regs->num_regs; ++i)
570 re_set_registers (bufp, regs, num_regs, starts, ends)
573 unsigned num_regs;
576 if (num_regs)
579 regs->num_regs = num_regs;
586 regs->num_regs = 0;