Module fs 

Functions

count_files

Count files recursively in a directory.

deploy_symlinks

Deploy symlinks from src into dst recursively (creating directories as needed).

is_cross_device_error

Check if an I/O error is a cross-device link error (EXDEV on Unix, ERROR_NOT_SAME_DEVICE on Windows). Used to fall back from rename to copy+delete when source and destination are on different filesystems.

symlink

Create a symlink at link pointing to original, using the correct platform API. On Windows the call inspects original to decide between symlink_file and symlink_dir.

symlink_async

Create a symlink asynchronously, using the correct platform API. On Windows, inspects original to pick symlink_file vs symlink_dir.

walk_files

Recursively walk a directory, collecting all absolute file paths.

walk_files_relative

Recursively walk a directory, collecting (relative_path, absolute_path) pairs for all files.