Merge pull request #4 from platinumthinker/master

Support rebar3

.gitignore

@@ -1,3 +1,7 @@
 /_build
 /doc
 /priv/fdlink
+.rebar3
+c_src/fdlink.d
+c_src/fdlink.o
+ebin

rebar.config

@@ -1,3 +1,16 @@
 {port_specs, [
         {"priv/fdlink", ["c_src/fdlink.c"]}
 ]}.
+
+{plugins, [pc]}.
+
+{provider_hooks,
+ [
+  {pre,
+   [
+    {compile, {pc, compile}},
+    {clean, {pc, clean}}
+   ]
+  }
+ ]
+}.

src/erlsh.erl

@@ -78,5 +78,5 @@ sh_loop(Port, Fun, Acc, Flatten) when is_function(Fun) ->
 %t() -> dbg:tracer(), dbg:p(self(), m), dbg:p(new, m), run("false", "/tmp/1", "/tmp").
 
 ts() ->
-    Ts = {{_Y,_M,_D},{_H,_Min,_S}} = calendar:now_to_datetime(now()),
+    Ts = {{_Y,_M,_D},{_H,_Min,_S}} = calendar:now_to_datetime(os:timestamp()),
     io_lib:format("~p", [Ts]).