| commit | e0bc8c243d80bf239c44574fb8fa2ed6f3708681 | [log] [tgz] |
|---|---|---|
| author | Jeff Vander Stoep <[email protected]> | Tue Jan 31 21:03:42 2023 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Tue Jan 31 21:03:42 2023 +0000 |
| tree | ae1478ce8ae174c5b5a92597b96f9526f801608c | |
| parent | 4e1623d8e139938ab82825faca244d72fdde7edd [diff] | |
| parent | dc010ce89b99e8315887c1f4ae0e259ca037ecc8 [diff] |
Update TEST_MAPPING am: 05984ae328 am: d0175ee513 am: dc010ce89b Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/tempfile/+/2411735 Change-Id: I223ccf69f6e624342877578a3d42ec64974719f6 Signed-off-by: Automerger Merge Worker <[email protected]>
A secure, cross-platform, temporary file library for Rust. In addition to creating temporary files, this library also allows users to securely open multiple independent references to the same temporary file (useful for consumer/producer patterns and surprisingly difficult to implement securely).
Minimum required Rust version: 1.40.0
Add this to your Cargo.toml:
[dependencies] tempfile = "3"
use std::fs::File; use std::io::{Write, Read, Seek, SeekFrom}; fn main() { // Write let mut tmpfile: File = tempfile::tempfile().unwrap(); write!(tmpfile, "Hello World!").unwrap(); // Seek to start tmpfile.seek(SeekFrom::Start(0)).unwrap(); // Read let mut buf = String::new(); tmpfile.read_to_string(&mut buf).unwrap(); assert_eq!("Hello World!", buf); }