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ghc-atomic-write- RPM for armv7hl

From Fedora 33 testing updates for armhfp / Packages / g

Name: ghc-atomic-write Distribution: Fedora Project
Version: Vendor: Fedora Project
Release: 1.fc33 Build date: Tue Sep 1 19:12:42 2020
Group: Unspecified Build host:
Size: 71388 Source RPM: ghc-atomic-write-
Packager: Fedora Project
Summary: Atomically write to a file
Atomically write to a file on POSIX-compliant systems while preserving

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:

* < Ruby on Rails includes a
similar method called atomic_write>

Chef includes atomic update functionality>

* < 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.






* Sun Aug 23 2020 Jens Petersen <> -
  - spec file generated by cabal-rpm-2.0.6



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