Function tempfile::tempfile
[−]
[src]
pub fn tempfile() -> Result<File>
Create an unnamed temporary file.
This method is secure/reliable in the presence of a pathological temporary file cleaner.
Deletion:
Linux >= 3.11**
The temporary file is never linked into the filesystem so it can't be leaked.
Other *nix
The temporary file is immediately unlinked on create. The OS will delete it when the last open copy of it is closed.
Windows
The temporary file is marked DeleteOnClose
and, again, will be deleted
when the last open copy of it is closed. Unlike *nix operating systems, the
file is not immediately unlinked from the filesystem.