Revision history for Perl module Apache::SharedMem.

0.09 Thu Oct 4, 2001 13:54:53

• Major bugfix that made the module unusable under mod_perl !

0.08 Tue Oct 2, 2001 16:19:08

• status() now return bitmask values.
• get() method can know return undef() when value in undefined instead of void string.
• Bugfix in test scripts: don't failed if PWD environment variable isn't set.

0.07 Mon August 27, 2001 18:36:52

• Implement a more efficient IPC key generation for the root segment, using the system ftok() function provied by IPC::SysV module
• Pod documentation
• Default IPC mode is now 0600
• We now keep ipc_mode and ipc_segment_size in the root map for calling IPC::ShareLite with same values.
• Add "readonly" parameter to constructor
• Feature enhancement, add "dump" and "dump_map" methods
• Data::Dumper is now autoused
• Feature enhancement, release method now release root map when it go empty
• Feature enhancement, add a "destroy" method, that call "release" method on all root-map's namespaces. Usefull for cleaning shared memory on Apache shutdown.
• Adding tools to package for debuging purpose
• Bugfix in delete method, for problem on root map cleanup
• Better support of mod_perl
• Minor bugfix in initnamespace method
• Misc bugfixes

0.06 Mon August 20, 2001 15:55:50

• Correction of an "undefined value" bug when lock method was called without arguments.
• Forcing default lock to LOCK_EX

0.05 Tue Jully 03, 2001 17:41:30

• Implementation of timeout in lock method and integration of it in all public methods
• Bug fix, mispelling of DESCRIPTION section in documentation (make warning with make)
• Bug fix, timeout in delete method (delete call 'exists' method without his timeout value)
• use of bitwise operators in smartlock

0.04 Wen Junary 27, 2001 08:58:54

• Bug fix, smartlock bug with set method
• Bug fix, major bug in delete method
• Bug fix, dupplicated entries in EXPORT_TAGS

0.03 Tue Junary 26, 2001 21:09:46

• Major bug fix

0.02 Tue Junary 26, 2001 14:20:02

• Documentation updates
• Add of :all export tag
• Implementation of multi-level debug

0.01 Thu Junary 21, 2001 23:37:46

• Original version based on IPC::SharedCache but rewritten from scratch. Very experimental code, don't use it for production purpose !
• Implementation of automated unique namespace based on package caller
• Implementation of smartlock mechanisme (see documentation)