Re: [Perl/perl5] 502da7: make /p a no-op
[email protected] (Richard Leach) Thu, 12 Feb 2026 23:54:32 +0000
| Newsgroups | perl.perl5.changes,perl.perl5.porters |
|---|---|
| Message-ID | <CADWSe2cDqd2MzdN8ikOY4P71go3PYjTWtugu+VoY8-MdB+kV4w@mail.gmail.com> |
On Thu, 12 Feb 2026 at 22:41, Richard Leach <[email protected]> wrote: > It would involve uncomfortable chumminess with core internals, but > could the problem with File::Map be solved if the mapped file was > exposed as a (SVf_IsCOW|SVppv_STATIC) type of COW? Scratch that, it'd be impossible to know if/when the mapping could safely be unmapped.