Fundamentally you would leverage Perl variables. There is a module that looks like it might be what you want, File::Map. I had to look up what a memory mapped file was and I realized it's pretty much what we do when we slurp a file into a datastructure. I know that doesn't really mean we use file accessor primitives, but things in Perl are done on a higher level via data structure manipulation. (update) somewhat related, Filesys::POSIX - Provide POSIX-like filesystem semantics in pure Perl

In reply to Re: Memory mapped file questions by perlfan
in thread Memory mapped file questions by faustf

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