From 8c6cd728480f28e1a3f53fab798a2e5b6ea2ca80 Mon Sep 17 00:00:00 2001
From: Knight <anonymousknight96@gmail.com>
Date: Thu, 11 Aug 2016 00:19:26 +0800
Subject: [PATCH] who: add entries

---
 Cargo.toml         |  2 ++
 Makefile           |  3 ++-
 README.md          |  1 -
 src/who/Cargo.toml | 21 +++++++++++++++++++++
 src/who/main.rs    |  5 +++++
 5 files changed, 30 insertions(+), 2 deletions(-)
 create mode 100644 src/who/Cargo.toml
 create mode 100644 src/who/main.rs

diff --git a/Cargo.toml b/Cargo.toml
index 1263c63c8..92859ca85 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,6 +34,7 @@ unix = [
   "unlink",
   "uptime",
   "users",
+  "who",
 ]
 generic = [
   "base32",
@@ -187,6 +188,7 @@ unlink   = { optional=true, path="src/unlink" }
 uptime   = { optional=true, path="src/uptime" }
 users    = { optional=true, path="src/users" }
 wc       = { optional=true, path="src/wc" }
+who      = { optional=true, path="src/who" }
 whoami   = { optional=true, path="src/whoami" }
 yes      = { optional=true, path="src/yes" }
 
diff --git a/Makefile b/Makefile
index 5c766b1ff..38a9e3ec3 100644
--- a/Makefile
+++ b/Makefile
@@ -129,7 +129,8 @@ UNIX_PROGS := \
   uname \
   unlink \
   uptime \
-  users
+  users \
+  who
 
 ifneq ($(OS),Windows_NT)
 	PROGS    := $(PROGS) $(UNIX_PROGS)
diff --git a/README.md b/README.md
index 070b31865..99db360b9 100644
--- a/README.md
+++ b/README.md
@@ -170,7 +170,6 @@ To do
 - tail (not all features implemented)
 - test (not all features implemented)
 - uniq (a couple of missing options)
-- who
 
 License
 -------
diff --git a/src/who/Cargo.toml b/src/who/Cargo.toml
new file mode 100644
index 000000000..aa769a348
--- /dev/null
+++ b/src/who/Cargo.toml
@@ -0,0 +1,21 @@
+[package]
+name = "who"
+version = "0.0.1"
+authors = []
+
+[lib]
+name = "uu_who"
+path = "who.rs"
+
+[dependencies.uucore]
+path = "../uucore"
+default-features = false
+features = ["utmpx"]
+
+[dependencies.clippy]
+version = "*"
+optional = true
+
+[[bin]]
+name = "who"
+path = "main.rs"
diff --git a/src/who/main.rs b/src/who/main.rs
new file mode 100644
index 000000000..2c3de969a
--- /dev/null
+++ b/src/who/main.rs
@@ -0,0 +1,5 @@
+extern crate uu_who;
+
+fn main() {
+    std::process::exit(uu_who::uumain(std::env::args().collect()));
+}