| commit | bb883d4c3a812e81a2082037be260147f1cf33e6 | [log] [tgz] |
|---|---|---|
| author | Andrew Walbran <qwandor@google.com> | Mon Nov 20 18:40:31 2023 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Mon Nov 20 18:40:31 2023 +0000 |
| tree | 9eb61c3b3b73d6edbf72dd37f68570b83f4cfecf | |
| parent | f34de204fae22e1d8c2cb1096518a6db02ce0561 [diff] | |
| parent | 1c5ccae1a8c9ecdd97b16f1c2093fb6121655d54 [diff] |
Migrate to cargo_embargo. am: e71283ced1 am: 4fabc5dd7b am: 1c5ccae1a8 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/tempfile/+/2838295 Change-Id: Id999436ef85d2774cf8b0c920313ccc7afc56fc3 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); }