Lock::File - file locker with an automatic out-of-scope unlocking mechanism

"lockfile" is a perlfunc "flock" wrapper. The lock is autotamically released as soon as the assotiated object is no longer referenced. "lockfile_multi" makes non-blocking "lockfile" calls for multiple files and throws and exception if all are locked....

MMCLERIC/Lock-File-1.03 - 16 Jun 2013 21:00:06 GMT - Search in distribution


KJALB/File-Lock-0.9 - 31 Jan 1996 03:53:01 GMT - Search in distribution

NL::File::Lock - File locking (based on lockfiles)

This module is used to easy and portable file locking....

NICKOLA/NL-File-Lock-0.3 - 12 Feb 2008 19:32:16 GMT - Search in distribution

File::Lock::Multi - Lock files more than once

flock() (and co-operative locks in general) are a handy tool used for various synchronization tasks; ensuring a daemon/process may only have one copy running at once "waiting in line" for your turn to write to a file flagging that a certain process, ...

CRAKRJACK/File-Lock-Multi-1.02 - 24 May 2015 09:25:20 GMT - Search in distribution

Proc::Lock::File - lock interface module

Generic lock module. You must subclass this class and overwrite set, clear, isSet and new (possible) for do your work...

MKUL/Proc-Application-0.01 - 28 Nov 2000 09:48:07 GMT - Search in distribution

Tie::MLDBM::Lock::File - Tie::MLDBM Locking Component Module

This module forms a locking component of the Tie::MLDBM framework, employing synchronisation through use of the "flock" function. This use of "flock" is performed with a temporary lock file which is specified in the Tie::MLDBM framework constructor. ...

ROBAU/Tie-MLDBM-1.04 - 26 Oct 2002 10:40:15 GMT - Search in distribution
  • Tie::MLDBM - Multi-Level Storage and Locking Class

File::Lock::ParentLock - share lock among child processes of given pid.

File::Lock::ParentLock is useful for shell scripting where there are lots of nested script calls and we want to share a lock through the parent - child relationship....

VIY/File-Lock-ParentLock-0.05 - 25 Oct 2016 20:23:56 GMT - Search in distribution
  • parentlock - share parent's lock with child processes.

Apache::Session::Lock::File - Provides mutual exclusion using flock

Apache::Session::Lock::File fulfills the locking interface of Apache::Session. Mutual exclusion is achieved through the use of temporary files and the "flock" function....

CHORNY/Apache-Session-1.93 - 12 Apr 2014 19:35:25 GMT - Search in distribution

File::Flock::Tiny - yet another flock package

Simple wrapper around flock for ease of use....

ZWON/File-Flock-Tiny-0.14 - 03 Jul 2014 15:06:47 GMT - Search in distribution

File::NFSLock - perl module to do NFS (or not) locking

Program based of concept of hard linking of files being atomic across NFS. This concept was mentioned in Mail::Box::Locker (which was originally presented in Mail::Folder::Maildir). Some routine flow is taken from there -- particularly the idea of cr...

BBB/File-NFSLock-1.27 - 12 Nov 2014 20:16:17 GMT - Search in distribution

DB_File::Lock - Locking with flock wrapper for DB_File

This module provides a wrapper for the DB_File module, adding locking. When you need locking, simply use this module in place of DB_File and add an extra argument onto the tie command specifying if the file should be locked for reading or writing. Th...

DHARRIS/DB_File-Lock-0.05 - 06 Aug 2002 18:34:21 GMT - Search in distribution

JIP::LockFile - application lock/mutex based on files

VLADIMIRZ/JIP-LockFile-0.05 - 01 Jun 2015 08:10:18 GMT - Search in distribution

File::TinyLock - Utility for process locking and unlocking.

"File::TinyLock" provides "lock", "unlock", and "checklock" methods for working with process locking. This utility attempts to be useful when you require one of a process to be running at a time, but someone could possibly try to spawn off a second (...

JKISTER/File-TinyLock-1.20 - 04 Oct 2014 04:28:07 GMT - Search in distribution

File::FcntlLock - File locking with fcntl(2)

File locking in Perl is usually done using the "flock" function. Unfortunately, this only allows locks on whole files and is often implemented in terms of the flock(2) system function which has some shortcomings (especially concerning locks on remote...

JTT/File-FcntlLock-0.22 - 31 Jul 2014 20:14:53 GMT - Search in distribution

LockFile::Simple - simple file locking scheme

This simple locking scheme is not based on any file locking system calls such as "flock()" or "lockf()" but rather relies on basic file system primitives and properties, such as the atomicity of the "write()" system call. It is not meant to be exempt...

SCHWIGON/LockFile-Simple-0.208 - 01 Jun 2012 21:23:50 GMT - Search in distribution

Tie::DB_FileLock - Locking access to Berkeley DB 1.x

Module DB_File allows perl to tie hashes to on-disk dbm files, but fails to provide any method by which the hashes might be locked, providing exclusive access or preventing page-level collisions. Tie::DB_FileLock extends DB_File, providing a locking ...

JMV/Tie-DB_FileLock-0.11 - 14 May 2010 22:12:17 GMT - Search in distribution

LockFile::NetLock - FTP based locking using the FTP mkdir command.

Provide locking/mutex mechanism under (at least) UNIX and Win32 that will function correctly even in networked/NFS environments. It is based on the concept that if two processes each connect to the same host via ftp and try to create the same directo...

RONALDWS/LockFile-NetLock-0.32 - 28 Feb 2008 14:54:35 GMT - Search in distribution

AnyEvent::FileLock - Lock files asynchronously

This module tries to lock some file repeatly until it success or a timeout happens. API The function provides a unique method "flock" accepting the following arguments: fh => $file_handle When this argument is given the passed file handle is used as ...

SALVA/AnyEvent-FileLock-0.03 - 27 Jun 2013 16:37:07 GMT - Search in distribution

File::SharedNFSLock - Inter-machine advisory file locking on NFS volumes

This module implements advisory file locking on NFS (or non-NFS) filesystems. NFS (at least before v4) is evil. File locking on NFS volumes is worse. This module attempts to implement file locking on NFS volumes using lock files and hard links. It's ...

FANGLY/File-SharedNFSLock-0.04 - 07 Dec 2012 01:54:19 GMT - Search in distribution


"Module::Use::DB_FileLock" provides a DB File data store for "Module::Use" via "Tie::DB_FileLock"....

JSMITH/Module-Use-0.05 - 09 Oct 2001 19:21:54 GMT - Search in distribution

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