Module vmm_sys_util::tempfile

Struct for handling temporary files as well as any cleanup required.

The temporary files will be created with a name available as well as having an exposed fs::File for reading/writing.

The file will be removed when the object goes out of scope.

Examples

use std::env::temp_dir;
use std::io::Write;
use std::path::{Path, PathBuf};
use vmm_sys_util::tempfile::TempFile;

let mut prefix = temp_dir();
prefix.push("tempfile");
let t = TempFile::new_with_prefix(prefix).unwrap();
let mut f = t.as_file();
f.write_all(b"hello world").unwrap();
f.sync_all().unwrap();

Structs

TempFile

Wrapper for working with temporary files.