There is no tracking call back, but File::Copy does provide syscopy which will use an OS provided file copy for Win32, VMS and OS/2 and will fall back to its normal copy for *nix.

Perl reduces RSI - it saves typing

In reply to Re^3: How to decide the size of block in file transferring? by GrandFather
in thread How to decide the size of block in file transferring? by SadEmperor

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