Switch atty to is-terminal (#151)

Cargo.toml

@@ -20,6 +20,7 @@ exclude = [
 appveyor = { repository = "phsym/prettytable-rs", branch = "master", service = "github" }
 travis-ci = { repository = "phsym/prettytable-rs", branch = "master" }
 codecov = { repository = "phsym/prettytable-rs", branch = "master", service = "github" }
+maintenance = { status = "passively-maintained" }
 
 [features]
 default = ["win_crlf", "csv"]
@@ -38,6 +39,6 @@ name = "prettytable"
 unicode-width = "0.1"
 term = "0.7"
 lazy_static = "1"
-atty = "0.2"
+is-terminal = "0.4"
 encode_unicode = "1"
 csv = { version = "1", optional = true }

README.md

@@ -6,11 +6,6 @@
 [![Doc.rs](https://docs.rs/prettytable-rs/badge.svg)](https://docs.rs/crate/prettytable-rs/)
 [![Doc.rs](https://img.shields.io/badge/docs-master-blue.svg)](http://phsym.github.io/prettytable-rs/master)
 
-> This crate has been abandonned without notice for quite a while due to some personnal reasons. My apologies for that.
-I'll try to do my best to continue to maintain it, at least for security updates. If I can't the find time to do it, I'll have no other option than
-deprecating it, or find new contributors to handover the maintenance to. Feel free to raise your hand if you're interrested.
-In the meantime, please expect a low update rate, and again please accept my apologies.
-
 # prettytable-rs
 
 A formatted and aligned table printer library for [Rust](https://www.rust-lang.org).
@@ -45,7 +40,7 @@ Include the library as a dependency to your project by adding the following line
 prettytable-rs = "^0.9"
 ```
 
-The library requires at least `rust v1.32.0`.
+The library requires at least `rust v1.41`.
 
 ## Basic usage
 

src/lib.rs

@@ -193,7 +193,8 @@ impl<'a> TableSlice<'a> {
     /// # Returns
     /// A `Result` holding the number of lines printed, or an `io::Error` if any failure happens
     pub fn print_tty(&self, force_colorize: bool) -> Result<usize, Error> {
-        match (stdout(), atty::is(atty::Stream::Stdout) || force_colorize) {
+        use is_terminal::IsTerminal;
+        match (stdout(), io::stdout().is_terminal() || force_colorize) {
             (Some(mut o), true) => self.print_term(&mut *o),
             _ => self.print(&mut io::stdout()),
         }