Welcome to extfs’s documentation!

extfs is a simple, pure C++ implementation of the ext* family of file systems. It provides a simple API to inspect, traverse and modify ext2/3/4 file systems. extfs is designed to be included directly in the build process of other projects, that why no binary builds are provided.

User documentation

• The API
  • File System Access
• Internal Design
  • The Superblock
• Developer Tools
  • arraydump