03/53: gnu: Add rust-termios.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 9bdfe5c1ea5d8f0cdb923f77c0b1021239be1daf
Author: Efraim Flashner <address@hidden>
Date:   Wed Aug 28 14:56:06 2019 +0300

    gnu: Add rust-termios.
    
    * gnu/packages/crates-io.scm (rust-termios): New variable.
---
 gnu/packages/crates-io.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 2034c21..2ead1c5 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -888,6 +888,30 @@ and Jaro-Winkler.")
      "This package provides helper test traits for synstructure doctests.")
     (license license:expat)))
 
+(define-public rust-termios
+  (package
+    (name "rust-termios")
+    (version "0.3.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "termios" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "09any1p4jp4bphvb5ikagnvwjc3xn2djchy96nkpa782xb2j1dkj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc))))
+    (home-page  "https://github.com/dcuddeback/termios-rs";)
+    (synopsis "Safe bindings for the termios library")
+    (description
+     "The termios crate provides safe bindings for the Rust programming 
language
+to the terminal I/O interface implemented by Unix operating systems.  The safe
+bindings are a small wrapper around the raw C functions, which converts integer
+return values to @code{std::io::Result} to indicate success or failure.")
+    (license license:expat)))
+
 (define-public rust-typenum
   (package
     (name "rust-typenum")