1 // 2 // IMarshalInfoProvider.cs 3 // 4 // Author: 5 // Jb Evain (jbevain@gmail.com) 6 // 7 // Copyright (c) 2008 - 2011 Jb Evain 8 // 9 // Permission is hereby granted, free of charge, to any person obtaining 10 // a copy of this software and associated documentation files (the 11 // "Software"), to deal in the Software without restriction, including 12 // without limitation the rights to use, copy, modify, merge, publish, 13 // distribute, sublicense, and/or sell copies of the Software, and to 14 // permit persons to whom the Software is furnished to do so, subject to 15 // the following conditions: 16 // 17 // The above copyright notice and this permission notice shall be 18 // included in all copies or substantial portions of the Software. 19 // 20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 27 // 28 29 namespace Mono.Cecil { 30 31 public interface IMarshalInfoProvider : IMetadataTokenProvider { 32 33 bool HasMarshalInfo { get; } 34 MarshalInfo MarshalInfo { get; set; } 35 } 36 37 static partial class Mixin { 38 GetHasMarshalInfo( this IMarshalInfoProvider self, ModuleDefinition module)39 public static bool GetHasMarshalInfo ( 40 this IMarshalInfoProvider self, 41 ModuleDefinition module) 42 { 43 return module.HasImage () && module.Read (self, (provider, reader) => reader.HasMarshalInfo (provider)); 44 } 45 GetMarshalInfo( this IMarshalInfoProvider self, ModuleDefinition module)46 public static MarshalInfo GetMarshalInfo ( 47 this IMarshalInfoProvider self, 48 ModuleDefinition module) 49 { 50 return module.HasImage () 51 ? module.Read (self, (provider, reader) => reader.ReadMarshalInfo (provider)) 52 : null; 53 } 54 } 55 } 56