| commit | cb0b7352d2e31254f0a1005137fea9b88e93b0f0 | [log] [tgz] |
|---|---|---|
| author | James Farrell <[email protected]> | Thu Aug 15 01:51:01 2024 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Thu Aug 15 01:51:01 2024 +0000 |
| tree | 364ecfe735d810ea6e08f88e38f33cbf9850be9e | |
| parent | 2d752240480154caa58c737af5d468dc3fad55ee [diff] | |
| parent | fee708c7902a1b70fb29916f7608228aa2242ea2 [diff] |
Migrate 25 crates to monorepo am: fee708c790 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/atty/+/3219320 Change-Id: Ice9d1e9a4b3ac52795275660c342ce434ffa13e7 Signed-off-by: Automerger Merge Worker <[email protected]>
are you or are you not a tty?
Add the following to your Cargo.toml
[dependencies] atty = "0.2"
use atty::Stream; fn main() { if atty::is(Stream::Stdout) { println!("I'm a terminal"); } else { println!("I'm not"); } }
This library has been unit tested on both unix and windows platforms (via appveyor).
A simple example program is provided in this repo to test various tty's. By default.
It prints
$ cargo run --example atty stdout? true stderr? true stdin? true
To test std in, pipe some text to the program
$ echo "test" | cargo run --example atty stdout? true stderr? true stdin? false
To test std out, pipe the program to something
$ cargo run --example atty | grep std stdout? false stderr? true stdin? true
To test std err, pipe the program to something redirecting std err
$ cargo run --example atty 2>&1 | grep std stdout? false stderr? false stdin? true
Doug Tangren (softprops) 2015-2019