| commit | 4d546ca6478cdd29788cc3677cf92b2f19f8a891 | [log] [tgz] |
|---|---|---|
| author | Treehugger Robot <treehugger-gerrit@google.com> | Wed Jun 15 22:28:30 2022 +0000 |
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Wed Jun 15 22:28:30 2022 +0000 |
| tree | b9c7006c5862676a8640e6f100c79e1ba7d880a2 | |
| parent | 1be82891b55214111eb09f7ae9e38c47ff946c19 [diff] | |
| parent | a9029f15be56ed16e4614328c8e9de94d33d8112 [diff] |
Merge "Update TEST_MAPPING" am: de5a963b74 am: 6a136916f9 am: eeceff5a47 am: a9029f15be Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/tempfile/+/2125581 Change-Id: I9f081f2f55bac340a4a7bdb6f3fab4745bac8da9 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); }