Fixes https://github.com/dokan-dev/dokany/issues/103 Use offset when writing
Fixes https://github.com/dokan-dev/dokany/issues/103 Use offset when writing

magol/dokan-dotnet,dokan-dev/dokan-dotnet,magol/dokan-dotnet,viciousviper/dokan-dotnet,TrabacchinLuigi/dokan-dotnet,dokan-dev/dokan-dotnet,magol/dokan-dotnet,viciousviper/dokan-dotnet,TrabacchinLuigi/dokan-dotnet,TrabacchinLuigi/dokan-dotnet,dokan-dev/dokan-dotnet,viciousviper/dokan-dotnet