From edeb926a1ec790577573dcae77d19cb0050306c4 Mon Sep 17 00:00:00 2001
From: LeiHua <hehe260823454@163.com>
Date: Sat, 14 Jan 2023 10:17:21 +0800
Subject: [PATCH] rename util module to ip2region_util

---
 binding/erlang/src/ip2region.erl                    | 2 +-
 binding/erlang/src/{util.erl => ip2region_util.erl} | 2 +-
 binding/erlang/src/ip2region_worker.erl             | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
 rename binding/erlang/src/{util.erl => ip2region_util.erl} (91%)

diff --git a/binding/erlang/src/ip2region.erl b/binding/erlang/src/ip2region.erl
index ca9e215..992fc0d 100644
--- a/binding/erlang/src/ip2region.erl
+++ b/binding/erlang/src/ip2region.erl
@@ -13,7 +13,7 @@
 
 -spec search(Ip :: tuple() | list() | binary()) -> Result :: {error, Reason::atom()} | map().
 search(Ip) ->
-    case util:ipv4_to_n(Ip) of
+    case ip2region_util:ipv4_to_n(Ip) of
     IntIp when is_integer(IntIp) ->
         case ets:lookup(?IP2REGION_CACHE, IntIp) of
         [{_IntIp, Region}] -> Region;
diff --git a/binding/erlang/src/util.erl b/binding/erlang/src/ip2region_util.erl
similarity index 91%
rename from binding/erlang/src/util.erl
rename to binding/erlang/src/ip2region_util.erl
index a009bd8..8dea9d1 100644
--- a/binding/erlang/src/util.erl
+++ b/binding/erlang/src/ip2region_util.erl
@@ -1,4 +1,4 @@
--module(util).
+-module(ip2region_util).
 -export([ipv4_to_n/1]).
 
 
diff --git a/binding/erlang/src/ip2region_worker.erl b/binding/erlang/src/ip2region_worker.erl
index eb03b10..8aaec35 100644
--- a/binding/erlang/src/ip2region_worker.erl
+++ b/binding/erlang/src/ip2region_worker.erl
@@ -135,7 +135,7 @@ load_vector_index_aux(<<SPtr:32/little, EPtr:32/little, VectorIndexBin/binary>>,
 
 
 search_ip(IoDevice, Ip) ->
-    IntIp = util:ipv4_to_n(Ip),
+    IntIp = ip2region_util:ipv4_to_n(Ip),
     case ets:lookup(?IP2REGION_CACHE, IntIp) of
         [{_IntIp, RegionInfo}] ->
             RegionInfo;