040000 tree 02f3fb4f363ed3175f6ebe7bfe87cdca4e75711a	Common
040000 tree 5845fe66dfd12c772cf0d5c9a33f508c9a95e97f	Compress
040000 tree c50a898f44091e4d74feaa1b3579a211a2f26809	Decompress
100644 blob 3d1d8f01c99fa0ad114cc09aa3dc82e159ed6eaa	ICoder.h
100644 blob b638efe4eccec9461e4f5a93f5c3641774995357	IStream.h