Module cap_std_ext::dirext

Extensions for cap_std::fs::Dir. Key features here include:

• “optional” variants that return Result<Option<T>> for nonexistent paths, when it is a normal case that paths may not exist.
• A helper to update timestamps
• “atomic write” APIs that create a new file, then rename over the existing one to avoid half-written updates to files.

Traits

• CapStdExtDirExt
  Extension trait for cap_std::fs::Dir.