libdeng2|NativeFile: Revised internal native file access
The major change in this commit is that flushing a NativeFile willcause the native file handle to be closed after the write is completed.
Also applied the pimpl idiom.
View differences
libdeng2|NativeFile: Revised internal native file access
The major change in this commit is that flushing a NativeFile will
cause the native file handle to be closed after the write is completed.
Also applied the pimpl idiom.