rs: init at 20200313

1 files changed, 52 insertions, 0 deletions

diff --git a/pkgs/tools/text/rs/default.nix b/pkgs/tools/text/rs/default.nix
new file mode 100644
index 000000000000..bd141f491d41
--- /dev/null
+++ b/pkgs/tools/text/rs/default.nix
@@ -0,0 +1,52 @@
+{ stdenv, fetchurl, libbsd }:
+
+stdenv.mkDerivation rec {
+  pname = "rs";
+  version = "20200313";
+
+  src = fetchurl {
+    url = "https://www.mirbsd.org/MirOS/dist/mir/rs/${pname}-${version}.tar.gz";
+    sha256 = "0gxwlfk7bzivpp2260w2r6gkyl7vdi05cggn1fijfnp8kzf1b4li";
+  };
+
+  buildInputs = [ libbsd ];
+
+  buildPhase = ''
+    ${stdenv.cc}/bin/cc utf8.c rs.c -o rs -lbsd
+  '';
+
+  installPhase = ''
+    install -Dm 755 rs -t $out/bin
+    install -Dm 644 rs.1 -t $out/share/man/man1
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Reshape a data array from standard input";
+    longDescription = ''
+      rs reads the standard input, interpreting each line as a row of blank-
+      separated entries in an array, transforms the array according to the op-
+      tions, and writes it on the standard output. With no arguments (argc < 2)
+      it transforms stream input into a columnar format convenient for terminal
+      viewing, i.e. if the length (in bytes!) of the first line is smaller than
+      the display width, -et is implied, -t otherwise.
+
+      The shape of the input array is deduced from the number of lines and the
+      number of columns on the first line. If that shape is inconvenient, a more
+      useful one might be obtained by skipping some of the input with the -k
+      option. Other options control interpretation of the input columns.
+
+      The shape of the output array is influenced by the rows and cols specifi-
+      cations, which should be positive integers. If only one of them is a po-
+      sitive integer, rs computes a value for the other which will accommodate
+      all of the data. When necessary, missing data are supplied in a manner
+      specified by the options and surplus data are deleted. There are options
+      to control presentation of the output columns, including transposition of
+      the rows and columns.
+    '';
+
+    homepage = "https://www.mirbsd.org/htman/i386/man1/rs.htm";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ AndersonTorres ];
+    platforms = platforms.unix;
+  };
+}