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author | Valentin Popov <valentin@popov.link> | 2024-01-08 00:21:28 +0300 |
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committer | Valentin Popov <valentin@popov.link> | 2024-01-08 00:21:28 +0300 |
commit | 1b6a04ca5504955c571d1c97504fb45ea0befee4 (patch) | |
tree | 7579f518b23313e8a9748a88ab6173d5e030b227 /vendor/tempfile/README.md | |
parent | 5ecd8cf2cba827454317368b68571df0d13d7842 (diff) | |
download | fparkan-1b6a04ca5504955c571d1c97504fb45ea0befee4.tar.xz fparkan-1b6a04ca5504955c571d1c97504fb45ea0befee4.zip |
Initial vendor packages
Signed-off-by: Valentin Popov <valentin@popov.link>
Diffstat (limited to 'vendor/tempfile/README.md')
-rw-r--r-- | vendor/tempfile/README.md | 46 |
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diff --git a/vendor/tempfile/README.md b/vendor/tempfile/README.md new file mode 100644 index 0000000..4d886b1 --- /dev/null +++ b/vendor/tempfile/README.md @@ -0,0 +1,46 @@ +tempfile +======== + +[![Crate](https://img.shields.io/crates/v/tempfile.svg)](https://crates.io/crates/tempfile) +[![Build Status](https://github.com/Stebalien/tempfile/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/Stebalien/tempfile/actions/workflows/ci.yml?query=branch%3Amaster) + +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). + +[Documentation](https://docs.rs/tempfile/) + +Usage +----- + +Minimum required Rust version: 1.63.0 + +Add this to your `Cargo.toml`: + +```toml +[dependencies] +tempfile = "3" +``` + +Example +------- + +```rust +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); +} +``` |