Basic inter-process locks
The zc.lockfile package provides a basic portable implementation of interprocess locks using lock files. The purpose if not specifically to lock files, but to simply provide locks with an implementation based on file-locking primitives. Of course, these locks could be used to mediate access to other files. For example, the ZODB file storage implementation uses file locks to mediate access to file-storage database files. The database files and lock file files are separate files.
- Developed at devel:languages:python
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Source Files
| Filename | Size | Changed |
|---|---|---|
| python-zc.lockfile.changes | 0000003008 2.94 KB | |
| python-zc.lockfile.spec | 0000002611 2.55 KB | |
| zc.lockfile-3.0.post1.tar.gz | 0000010190 9.95 KB |
Latest Revision
Dominique Leuenberger (dimstar_suse)
accepted
request 1135598
from
Dirk Mueller (dirkmueller)
(revision 9)
- update to 3.0.post1:
* Add ``python_requires`` to ``setup.py`` to prevent installing
on not supported old Python versions.
* Add support for Python 3.9, 3.10, 3.11.
* Drop support for Python 2.7, 3.5, 3.6.
* Drop support for deprecated ``python setup.py test``.
* Extracted new SimpleLockFile that removes implicit behavior
writing to the lock file, and instead allows a subclass to
define that behavior.
* SimpleLockFile and thus LockFile are now new-style classes. Any
clients relying on LockFile being an old-style class will need
* Stop logging failure to acquire locks. Clients can do that if
- Initial Package, Version 1.0.0
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