refactor: replace unmaintained atty (#200)

Signed-off-by: Wenxuan Zhang <wenxuangm@gmail.com>
wfxr · Apr 15, 2024 · d60612b · d60612b
1 parent a15325d
commit d60612b
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Showing 3 changed files with 2 additions and 24 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -25,7 +25,6 @@ anyhow = "1.0"
 unicode-width = "0"
 unicode-truncate = "0"
 itertools = "0.12"
-atty = "0.2"
 [target.'cfg(target_family = "unix")'.dependencies]
 pager = { version = "0.16", optional = true }
 

diff --git a/src/main.rs b/src/main.rs
@@ -8,7 +8,7 @@ use cli::App;
 use csv::{ErrorKind, ReaderBuilder};
 use std::{
  fs::File,
- io::{self, BufWriter, Read},
+ io::{self, BufWriter, IsTerminal, Read},
  process,
 };
 use table::TablePrinter;
@@ -86,7 +86,7 @@ fn try_main() -> anyhow::Result<()> {
  .has_headers(!no_headers)
  .from_reader(match file {
  Some(path) => Box::new(File::open(path)?) as Box<dyn Read>,
- None if atty::is(atty::Stream::Stdin) => bail!("no input file specified (use -h for help)"),
+ None if io::stdin().is_terminal() => bail!("no input file specified (use -h for help)"),
  None => Box::new(io::stdin()),
  });