| commit | c231cec45406b04e11bea679f99ea1933eca6b16 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Fri Mar 10 04:19:45 2023 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Fri Mar 10 04:19:45 2023 +0000 |
| tree | 95cb488307c04b8942d85975d0676fb4c1e1ce04 | |
| parent | 7adf800558b753750f216fdd62d30e51c06e5659 [diff] | |
| parent | c4c12c3e3cf08c553426026f2118c8adb8641e04 [diff] |
Snap for 9719949 from a8e9ddec5055215979b8999ade9eb5a2b4cde18e to udc-release am: c4c12c3e3c Original change: https://googleplex-android-review.googlesource.com/c/platform/external/rust/crates/tempfile/+/21946316 Change-Id: I5e5e51a9d113940bec95aa8afcf31c1fd3d4c589 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
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); }