Perl module for file locking with fcntl
FcntlLock is a module to do file locking in an object oriented fashion using the fcntl(2) system call. This allows locks on parts of a file as well as on the whole file and overcomes some known problems with flock(2), on which Perl's flock() function is based.
You can contact the maintainers of this package via email at
perl-File-FcntlLock dash maintainers at fedoraproject dot org.