Crates.io | write_atomic |
lib.rs | write_atomic |
version | 0.7.0 |
created_at | 2021-07-03 22:04:27.687868+00 |
updated_at | 2025-06-01 04:23:49.33577+00 |
description | Write to files atomically. |
homepage | |
repository | https://github.com/Blobfolio/write_atomic |
max_upload_size | |
id | 418345 |
size | 28,406 |
Write Atomic was originally a stripped-down remake of tempfile-fast
, but with the 3.4.0
release of tempfile
, it has largely been mooted.
(tempfile
now supports Linux optimizations like O_TMPFILE
natively.)
That said, one might still enjoy the ergonomic single-shot nature of Write Atomic's write_file
and copy_file
methods, as well as their permission/ownership-syncing behaviors, and so it lives on!
// One line is all it takes:
write_atomic::write_file("/path/to/my-file.txt", b"Some data!").unwrap();
Add write_atomic
to your dependencies
in Cargo.toml
, like:
[dependencies]
write_atomic = "0.6.*"