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ensure_dir_exists

xianyun_executor::tempfile

Function ensure_dir_exists 

Source 
pub fn ensure_dir_exists(
    dir: &Path,
    mkdir: impl FnMut(&Path) -> Result<(), Error>,
) -> Result<(), Error>
Expand description

Ported from ensureDirExists. mkdir is a parameter so tests can model the host filesystem, same as the Go version’s injected mkdir func(string, os.FileMode) error.