Linux iad1-shared-b7-18 6.6.49-grsec-jammy+ #10 SMP Thu Sep 12 23:23:08 UTC 2024 x86_64
Apache
: 67.205.6.31 | : 216.73.216.13
Cant Read [ /etc/named.conf ]
8.2.29
fernandoquevedo
Terminal
AUTO ROOT
Adminer
Backdoor Destroyer
Linux Exploit
Lock Shell
Lock File
Create User
CREATE RDP
PHP Mailer
BACKCONNECT
UNLOCK SHELL
HASH IDENTIFIER
README
+ Create Folder
+ Create File
/
usr /
share /
perl5 /
Mail /
Box /
Locker /
[ HOME SHELL ]
Name
Size
Permission
Action
DotLock.pm
2.81
KB
-rw-r--r--
DotLock.pod
5.07
KB
-rw-r--r--
FcntlLock.pm
2.59
KB
-rw-r--r--
FcntlLock.pod
5.46
KB
-rw-r--r--
Flock.pm
2.38
KB
-rw-r--r--
Flock.pod
5.63
KB
-rw-r--r--
Multi.pm
2.43
KB
-rw-r--r--
Multi.pod
5.58
KB
-rw-r--r--
Mutt.pm
2.39
KB
-rw-r--r--
Mutt.pod
5.02
KB
-rw-r--r--
NFS.pm
3.29
KB
-rw-r--r--
NFS.pod
5.51
KB
-rw-r--r--
POSIX.pm
2.71
KB
-rw-r--r--
POSIX.pod
5.82
KB
-rw-r--r--
Delete
Unzip
Zip
${this.title}
Close
Code Editor : Flock.pod
=encoding utf8 =head1 NAME Mail::Box::Locker::Flock - lock a folder using kernel file-locking =head1 INHERITANCE Mail::Box::Locker::Flock is a Mail::Box::Locker is a Mail::Reporter =head1 SYNOPSIS See Mail::Box::Locker =head1 DESCRIPTION The C<::Flock> object locks the folder by creating an exclusive lock on the file using the kernel's C<flock> facilities. This lock is created on a separate file-handle to the folder file, so not the handle which is reading. File locking does not work in some situations, for instance for operating systems do not support C<flock>. Extends L<"DESCRIPTION" in Mail::Box::Locker|Mail::Box::Locker/"DESCRIPTION">. =head1 METHODS Extends L<"METHODS" in Mail::Box::Locker|Mail::Box::Locker/"METHODS">. =head2 Constructors Extends L<"Constructors" in Mail::Box::Locker|Mail::Box::Locker/"Constructors">. =over 4 =item Mail::Box::Locker::Flock-E<gt>B<new>(%options) -Option --Defined in --Default expires Mail::Box::Locker 1 hour file Mail::Box::Locker undef folder Mail::Box::Locker <undef> log Mail::Reporter 'WARNINGS' method Mail::Box::Locker 'FLOCK' timeout Mail::Box::Locker 10 trace Mail::Reporter 'WARNINGS' =over 2 =item expires => SECONDS =item file => FILENAME =item folder => FOLDER =item log => LEVEL =item method => STRING|CLASS|ARRAY =item timeout => SECONDS|'NOTIMEOUT' =item trace => LEVEL =back =back =head2 Attributes Extends L<"Attributes" in Mail::Box::Locker|Mail::Box::Locker/"Attributes">. =over 4 =item $obj-E<gt>B<expires>( [SECONDS] ) Inherited, see L<Mail::Box::Locker/"Attributes"> =item $obj-E<gt>B<timeout>( [SECONDS] ) Inherited, see L<Mail::Box::Locker/"Attributes"> =back =head2 The Locker Extends L<"The Locker" in Mail::Box::Locker|Mail::Box::Locker/"The Locker">. =over 4 =item $obj-E<gt>B<filename>( [$filename] ) Inherited, see L<Mail::Box::Locker/"The Locker"> =item $obj-E<gt>B<folder>( [$folder] ) Inherited, see L<Mail::Box::Locker/"The Locker"> =item $obj-E<gt>B<name>() Inherited, see L<Mail::Box::Locker/"The Locker"> =back =head2 Locking Extends L<"Locking" in Mail::Box::Locker|Mail::Box::Locker/"Locking">. =over 4 =item $obj-E<gt>B<hasLock>() Inherited, see L<Mail::Box::Locker/"Locking"> =item $obj-E<gt>B<isLocked>() =item $obj-E<gt>B<lock>() =item $obj-E<gt>B<unlock>() Inherited, see L<Mail::Box::Locker/"Locking"> =back =head2 Error handling Extends L<"Error handling" in Mail::Box::Locker|Mail::Box::Locker/"Error handling">. =over 4 =item $obj-E<gt>B<AUTOLOAD>() Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<addReport>($object) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<defaultTrace>( [$level]|[$loglevel, $tracelevel]|[$level, $callback] ) =item Mail::Box::Locker::Flock-E<gt>B<defaultTrace>( [$level]|[$loglevel, $tracelevel]|[$level, $callback] ) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<errors>() Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<log>( [$level, [$strings]] ) =item Mail::Box::Locker::Flock-E<gt>B<log>( [$level, [$strings]] ) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<logPriority>($level) =item Mail::Box::Locker::Flock-E<gt>B<logPriority>($level) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<logSettings>() Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<notImplemented>() Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<report>( [$level] ) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<reportAll>( [$level] ) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<trace>( [$level] ) Inherited, see L<Mail::Reporter/"Error handling"> =item $obj-E<gt>B<warnings>() Inherited, see L<Mail::Reporter/"Error handling"> =back =head2 Cleanup Extends L<"Cleanup" in Mail::Box::Locker|Mail::Box::Locker/"Cleanup">. =over 4 =item $obj-E<gt>B<DESTROY>() Inherited, see L<Mail::Box::Locker/"Cleanup"> =back =head1 DIAGNOSTICS =over 4 =item Warning: Folder $folder already flocked The folder is already locked, but you attempt to lock it again. The behavior of double flock's is platform dependent, and therefore should not be attempted. The second lock is ignored (but the unlock isn't) =item Error: Package $package does not implement $method. Fatal error: the specific package (or one of its superclasses) does not implement this method where it should. This message means that some other related classes do implement this method however the class at hand does not. Probably you should investigate this and probably inform the author of the package. =item Error: Unable to check lock file $filename for $folder: $! To check whether the filename is used to flock a folder, the file must be opened. Apparently this fails, which does not mean that the folder is locked neither that it is unlocked. =item Error: Unable to open flock file $filename for $folder: $! For flock-ing a folder it must be opened, which does not succeed for the specified reason. =item Error: Will never get a flock at $filename for $folder: $! Tried to flock the folder, but it did not succeed. The error code received from the OS indicates that it will not succeed ever, so we do not need to try again. =back =head1 SEE ALSO This module is part of Mail-Box distribution version 3.009, built on August 18, 2020. Website: F<http://perl.overmeer.net/CPAN/> =head1 LICENSE Copyrights 2001-2020 by [Mark Overmeer]. For other contributors see ChangeLog. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See F<http://dev.perl.org/licenses/>
Close
