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Name: ghc-atomic-write | Distribution: Fedora Project |
Version: 0.2.0.7 | Vendor: Fedora Project |
Release: 5.el9 | Build date: Tue Oct 18 10:09:26 2022 |
Group: Unspecified | Build host: buildvm-s390x-22.s390.fedoraproject.org |
Size: 129783 | Source RPM: ghc-atomic-write-0.2.0.7-5.el9.src.rpm |
Packager: Fedora Project | |
Url: https://hackage.haskell.org/package/atomic-write | |
Summary: Atomically write to a file |
Atomically write to a file on POSIX-compliant systems while preserving permissions. On most Unix systems, `mv` is an atomic operation. This makes it simple to write to a file atomically just by using the mv operation. However, this will destroy the permissions on the original file. This library does the following to preserve permissions while atomically writing to a file: * If an original file exists, take those permissions and apply them to the temp file before `mv`ing the file into place. * If the original file does not exist, create a following with default permissions (based on the currently-active umask). This way, when the file is `mv`'ed into place, the permissions will be the ones held by the original file. This library is based on similar implementations found in common libraries in Ruby and Python: * <http://apidock.com/rails/File/atomic_write/class Ruby on Rails includes a similar method called atomic_write> * <https://github.com/chef/chef/blob/c4631816132fcfefaba3d123a1d0dfe8bc2866bb/lib/chef/file_content_management/deploy/mv_unix.rb#L23:L71 Chef includes atomic update functionality> * <https://github.com/sashka/atomicfile There is a python library for atomically updating a file> To use `atomic-write`, import the module corresponding to the type you wish to write atomically, e.g., to write a (strict) ByteString atomically: > import System.AtomicWrite.Writer.ByteString Then you can use the atomicWriteFile function that accepts a `FilePath` and a `ByteString`, e.g.: > atomicWriteFile myFilePath myByteString.
MIT
* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0.7-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild * Fri Aug 06 2021 Jens Petersen <petersen@redhat.com> - 0.2.0.7-4 - rebuild * Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0.7-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0.7-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild * Sun Aug 23 2020 Jens Petersen <petersen@redhat.com> - 0.2.0.7-1 - spec file generated by cabal-rpm-2.0.6
/usr/lib/.build-id /usr/lib/.build-id/10 /usr/lib/.build-id/10/8d856ff7806e1de3a85e46c28b02602fd63b27 /usr/lib64/libHSatomic-write-0.2.0.7-BvyogDM1yqjLJYHVtiS6AF-ghc8.10.7.so /usr/share/licenses/ghc-atomic-write /usr/share/licenses/ghc-atomic-write/LICENSE
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Fabrice Bellet, Fri Nov 15 07:51:05 2024