22/32: gnu: Add rust-thin-slice-0.1.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 177be3a24df66d0461380c6e258209422f62543c
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Mon Jul 6 20:55:32 2020 +0300

    gnu: Add rust-thin-slice-0.1.
    
    * gnu/packages/crates-io.scm (rust-thin-slice-0.1): New variable.
---
 gnu/packages/crates-io.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index d32e713..f46e82a 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -24493,6 +24493,27 @@ handle Unicode characters correctly.")
     (properties '((hidden? . #t)))
     (license license:expat)))
 
+(define-public rust-thin-slice-0.1
+  (package
+    (name "rust-thin-slice")
+    (version "0.1.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "thin-slice" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0g4z51g3yarah89ijpakbwhrrknw6d7k3ry0m1zqcn3hbhiq3alf"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/heycam/thin-slice";)
+    (synopsis
+     "Owned slice that packs the slice storage into a single word when 
possible")
+    (description
+     "An owned slice that packs the slice storage into a single word when 
possible.")
+    (license license:mpl2.0)))
+
 (define-public rust-thiserror-1.0
   (package
     (name "rust-thiserror")