[TD-2598] feature: C# taosdemo, remove .dll to support both Linux and Windows.

src/connector/C#/TDengineDriver.cs

@@ -19,7 +19,8 @@ using System.Runtime.InteropServices;
 
 namespace TDengineDriver
 {
-  enum TDengineDataType {
+    enum TDengineDataType
+    {
         TSDB_DATA_TYPE_NULL = 0,     // 1 bytes
         TSDB_DATA_TYPE_BOOL = 1,     // 1 bytes
         TSDB_DATA_TYPE_TINYINT = 2,  // 1 bytes
@@ -81,19 +82,19 @@ namespace TDengineDriver
     {
         public const int TSDB_CODE_SUCCESS = 0;
 
-    [DllImport("taos.dll", EntryPoint = "taos_init", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_init", CallingConvention = CallingConvention.Cdecl)]
         static extern public void Init();
 
-    [DllImport("taos.dll", EntryPoint = "taos_cleanup", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_cleanup", CallingConvention = CallingConvention.Cdecl)]
         static extern public void Cleanup();
 
-    [DllImport("taos.dll", EntryPoint = "taos_options", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_options", CallingConvention = CallingConvention.Cdecl)]
         static extern public void Options(int option, string value);
 
-    [DllImport("taos.dll", EntryPoint = "taos_connect", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_connect", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr Connect(string ip, string user, string password, string db, short port);
 
-    [DllImport("taos.dll", EntryPoint = "taos_errstr", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_errstr", CallingConvention = CallingConvention.Cdecl)]
         static extern private IntPtr taos_errstr(IntPtr res);
         static public string Error(IntPtr res)
         {
@@ -101,19 +102,19 @@ namespace TDengineDriver
             return Marshal.PtrToStringAnsi(errPtr);
         }
 
-    [DllImport("taos.dll", EntryPoint = "taos_errno", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_errno", CallingConvention = CallingConvention.Cdecl)]
         static extern public int ErrorNo(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_query", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_query", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr Query(IntPtr conn, string sqlstr);
 
-    [DllImport("taos.dll", EntryPoint = "taos_affected_rows", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_affected_rows", CallingConvention = CallingConvention.Cdecl)]
         static extern public int AffectRows(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_field_count", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_field_count", CallingConvention = CallingConvention.Cdecl)]
         static extern public int FieldCount(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_fetch_fields", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_fetch_fields", CallingConvention = CallingConvention.Cdecl)]
         static extern private IntPtr taos_fetch_fields(IntPtr res);
         static public List<TDengineMeta> FetchFields(IntPtr res)
         {
@@ -142,13 +143,13 @@ namespace TDengineDriver
             return metas;
         }
 
-    [DllImport("taos.dll", EntryPoint = "taos_fetch_row", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_fetch_row", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr FetchRows(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_free_result", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_free_result", CallingConvention = CallingConvention.Cdecl)]
         static extern public IntPtr FreeResult(IntPtr res);
 
-    [DllImport("taos.dll", EntryPoint = "taos_close", CallingConvention = CallingConvention.Cdecl)]
+        [DllImport("taos", EntryPoint = "taos_close", CallingConvention = CallingConvention.Cdecl)]
         static extern public int Close(IntPtr taos);
     }
 }

tests/examples/C#/taosdemo/TDengineDriver.cs

-../../../../src/connector/C#/TDengineDriver.cs
\ No newline at end of file