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| author | Father Chrysostomos <sprout@cpan.org> | 2011-08-18 15:55:59 -0700 |
|---|---|---|
| committer | Father Chrysostomos <sprout@cpan.org> | 2011-08-24 23:25:35 -0700 |
| commit | c086f97a1425c2aa61dd3625b890e1236b1d4bc4 (patch) | |
| tree | fd4908bcc5e2628906abfff85941eb904a64d244 /regexec.c | |
| parent | f988db8ca20c402ad7c8038ee1f7a544b9e687e2 (diff) | |
| download | perl-c086f97a1425c2aa61dd3625b890e1236b1d4bc4.tar.gz | |
Add find_rundefsv2 function
Subs in the CORE package with a (_) prototype will use this.
This accepts a CV and a sequence number, so that one can
use it to find the $_ in the caller’s scope. It only uses
the topmost call of a subroutine that is being called recur-
sively, so it’s not really a general-purpose function. But
it suffices for &CORE::abs and friends.
Diffstat (limited to 'regexec.c')
0 files changed, 0 insertions, 0 deletions