From c507dc16dc554692e54b469c1964efe1cff067c6 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Wed, 6 Jan 2021 14:54:50 +0800
Subject: [PATCH] [TD-2674] fix: fix load library on Windows platform.

---
 src/connector/nodejs/nodetaos/cinterface.js | 9 ++++++++-
 src/connector/nodejs/package.json           | 2 +-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/connector/nodejs/nodetaos/cinterface.js b/src/connector/nodejs/nodetaos/cinterface.js
index 995babdb2b..a246256f15 100644
--- a/src/connector/nodejs/nodetaos/cinterface.js
+++ b/src/connector/nodejs/nodetaos/cinterface.js
@@ -4,6 +4,7 @@
  */
 
 const ref = require('ref');
+const os = require('os');
 const ffi = require('ffi');
 const ArrayType = require('ref-array');
 const Struct = require('ref-struct');
@@ -188,7 +189,13 @@ function CTaosInterface (config = null, pass = false) {
   ref.types.void_ptr2 = ref.refType(ref.types.void_ptr);
   /*Declare a bunch of functions first*/
   /* Note, pointers to TAOS_RES, TAOS, are ref.types.void_ptr. The connection._conn buffer is supplied for pointers to TAOS *  */
-  this.libtaos = ffi.Library('libtaos', {
+
+  if ('win32' == os.platform()) {
+    taoslibname = 'taos';
+  } else {
+    taoslibname = 'libtaos';
+  }
+  this.libtaos = ffi.Library(taoslibname, {
     'taos_options': [ ref.types.int, [ ref.types.int , ref.types.void_ptr ] ],
     'taos_init': [ ref.types.void, [ ] ],
     //TAOS *taos_connect(char *ip, char *user, char *pass, char *db, int port)
diff --git a/src/connector/nodejs/package.json b/src/connector/nodejs/package.json
index 2d5cf45e1d..5587a69e01 100644
--- a/src/connector/nodejs/package.json
+++ b/src/connector/nodejs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "td2.0-connector",
-  "version": "2.0.4",
+  "version": "2.0.5",
   "description": "A Node.js connector for TDengine.",
   "main": "tdengine.js",
   "scripts": {
-- 
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