Add dircolors

Cargo.toml

@@ -37,6 +37,7 @@ generic = [
   "comm",
   "cp",
   "cut",
+  "dircolors",
   "dirname",
   "echo",
   "env",
@@ -101,6 +102,7 @@ cksum    = { optional=true, path="src/cksum" }
 comm     = { optional=true, path="src/comm" }
 cp       = { optional=true, path="src/cp" }
 cut      = { optional=true, path="src/cut" }
+dircolors= { optional=true, path="src/dircolors" }
 dirname  = { optional=true, path="src/dirname" }
 du       = { optional=true, path="src/du" }
 echo     = { optional=true, path="src/echo" }

Makefile

@@ -45,6 +45,7 @@ PROGS       := \
   comm \
   cp \
   cut \
+  dircolors \
   dirname \
   echo \
   env \
@@ -135,6 +136,7 @@ TEST_PROGS  := \
 	comm \
 	cp \
 	cut \
+	dircolors \
 	dirname \
 	echo \
 	env \

README.md

@@ -156,7 +156,6 @@ To do
 - date
 - dd
 - df
-- dircolors
 - expr (almost done, no regular expressions)
 - getlimits
 - install

src/dircolors/Cargo.toml

@@ -0,0 +1,18 @@
+[package]
+name = "dircolors"
+version = "0.0.1"
+authors = []
+
+[lib]
+name = "uu_dircolors"
+path = "dircolors.rs"
+
+[dependencies]
+getopts = "*"
+glob = "*"
+libc = "*"
+uucore = { path="../uucore" }
+
+[[bin]]
+name = "dircolors"
+path = "main.rs"

src/dircolors/main.rs

@@ -0,0 +1,5 @@
+extern crate uu_dircolors;
+
+fn main() {
+    std::process::exit(uu_dircolors::uumain(std::env::args().collect()));
+}