From d5fa98523a59d55b5efb81536955786ab69d9501 Mon Sep 17 00:00:00 2001
From: Alexander Tishchenko <atishch@gmail.com>
Date: Fri, 5 Oct 2018 18:58:11 +0300
Subject: [PATCH] Make compilable again:

Fix type references for queue, dict and gb_trees
Replace the usage of erlang:now()
---
 include/emysql.hrl      | 6 +++---
 src/emysql.erl          | 2 +-
 src/emysql_conn.erl     | 2 +-
 src/emysql_conn_mgr.erl | 4 ++--
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/emysql.hrl b/include/emysql.hrl
index 1320289f..eabf87b7 100644
--- a/include/emysql.hrl
+++ b/include/emysql.hrl
@@ -34,9 +34,9 @@
 	       port :: number(), 
 	       database :: string(), 
 	       encoding :: utf8 | latin1 | {utf8, utf8_unicode_ci} | {utf8, utf8_general_ci},
-	       available=queue:new() :: queue(), 
-	       locked=gb_trees:empty() :: gb_tree(), 
-	       waiting=queue:new() :: queue(), 
+	       available=queue:new() :: queue:queue(), 
+	       locked=gb_trees:empty() :: gb_trees:tree(), 
+	       waiting=queue:new() :: queue:queue(), 
 	       start_cmds=[] :: string(), 
 	       conn_test_period=0 :: number(), 
 	       connect_timeout=infinity :: number() | infinity,
diff --git a/src/emysql.erl b/src/emysql.erl
index a373de9a..40467869 100644
--- a/src/emysql.erl
+++ b/src/emysql.erl
@@ -669,7 +669,7 @@ result_type(#eof_packet{})    -> eof.
 -spec as_dict(Result) -> Dict
   when
     Result :: #result_packet{},
-    Dict :: dict().
+    Dict :: dict:dict().
 as_dict(Res) -> emysql_conv:as_dict(Res).
 
 
diff --git a/src/emysql_conn.erl b/src/emysql_conn.erl
index 01a5c74b..ff66e44f 100644
--- a/src/emysql_conn.erl
+++ b/src/emysql_conn.erl
@@ -334,7 +334,7 @@ need_test_connection(Conn) ->
      (Conn#emysql_connection.last_test_time + Conn#emysql_connection.test_period < now_seconds()).
 
 now_seconds() ->
-   {M, S, _} = erlang:now(),
+   {M, S, _} = erlang:timestamp(),
    M * 1000000 + S.
 
 %%--------------------------------------------------------------------
diff --git a/src/emysql_conn_mgr.erl b/src/emysql_conn_mgr.erl
index b14a08d6..de33f34b 100644
--- a/src/emysql_conn_mgr.erl
+++ b/src/emysql_conn_mgr.erl
@@ -40,7 +40,7 @@
 
 -include("emysql.hrl").
 
--record(state, {pools, lockers = dict:new() :: dict()}).
+-record(state, {pools, lockers = dict:new() :: dict:dict()}).
 
 %%====================================================================
 %% API
@@ -419,7 +419,7 @@ lock_next_connection(Available ,Locked, Who) ->
     end.
 
 connection_locked_at(Conn, MonitorRef) ->
-	Conn#emysql_connection{locked_at=lists:nth(2, tuple_to_list(now())),
+	Conn#emysql_connection{locked_at=lists:nth(2, tuple_to_list(erlang:timestamp())),
 			       monitor_ref = MonitorRef}.
 
 serve_waiting_pids(Pool) ->