commit | 902e53ef4939c9b3d1220b6527adb954a8c051e8 | [log] [tgz] |
---|---|---|
author | Andrew Walbran <qwandor@google.com> | Thu Nov 11 18:40:08 2021 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Thu Nov 11 18:40:08 2021 +0000 |
tree | 36714b8fa224ade52325d335b9bbb75dba8ec035 | |
parent | 5294c3be85f7def4abdcd8450e94081469fdc6f2 [diff] | |
parent | 53e0c19b712ff8b3d85b46b2b1ca3f0cf52af287 [diff] |
Add common Rust OWNERS too. am: e2a6891067 am: df691ff6d0 am: bdacaed9da am: 020bb3e88f am: 53e0c19b71 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/tempfile/+/1888780 Change-Id: Ia6c3ed38e71f699ac939fc7da5cb2537429db68d
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); }