@@ -189,49 +189,4 @@ public static ICustomMarshaler GetInstance(string cookie)
189189return Instance ;
190190}
191191}
192-
193-
194- /// <summary>
195- /// Custom Marshaler to deal with Managed String to Native
196- /// conversion on UTF-8. Use on functions that expect UTF-8 encoded
197- /// strings like `PyUnicode_FromStringAndSize`
198- /// </summary>
199- /// <remarks>
200- /// If instead we used `MarshalAs(UnmanagedType.LPWStr)` the output to
201- /// `foo` would be `f\x00o\x00o\x00`.
202- /// </remarks>
203- internal class Utf8Marshaler : MarshalerBase
204- {
205- private static readonly MarshalerBase Instance = new Utf8Marshaler ( ) ;
206- private static readonly Encoding PyEncoding = Encoding . UTF8 ;
207-
208- public override IntPtr MarshalManagedToNative ( object managedObj )
209- {
210- var s = managedObj as string ;
211-
212- if ( s == null )
213- {
214- return IntPtr . Zero ;
215- }
216-
217- byte [ ] bStr = PyEncoding . GetBytes ( s + "\0 " ) ;
218- IntPtr mem = Marshal . AllocHGlobal ( bStr . Length ) ;
219- try
220- {
221- Marshal . Copy ( bStr , 0 , mem , bStr . Length ) ;
222- }
223- catch ( Exception )
224- {
225- Marshal . FreeHGlobal ( mem ) ;
226- throw ;
227- }
228-
229- return mem ;
230- }
231-
232- public static ICustomMarshaler GetInstance ( string cookie )
233- {
234- return Instance ;
235- }
236- }
237192}