rust-atomicwrites
Atomic file-writes. Works on both POSIX and Windows.
The basic idea is to write to temporary files, and move them when done writing.
This avoids the problem of two programs writing to the same file. For
AllowOverwrite
, rename
is used. For DisallowOverwrite
, link + unlink
is
used instead to raise errors when the target path already exists.
Example
use ;
let af = new;
try!;
License
Licensed under MIT, see LICENSE
.