regcomp.c: Split variable into two
authorKarl Williamson <khw@cpan.org>
Sun, 14 Oct 2018 19:34:47 +0000 (13:34 -0600)
committerKarl Williamson <khw@cpan.org>
Sat, 20 Oct 2018 06:09:55 +0000 (00:09 -0600)
commit1533d1d2b10d5a12bc1f6715a81cda3edd1d8bac
treea740cafc3154e08bba31e180df0968c2400cf92e
parented68fe11532c7073e43da9e3cb5f6d4409c44c16
regcomp.c: Split variable into two

This commit causes there to now be two variables that count the number
of parentheses in a pattern:
    a) the current number as the pattern is parsed
    b) the total number, not known until the pattern has been completely
       parsed

This will prove useful in later commits.
regcomp.c