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15 lines
389 B
15 lines
389 B
use std::fs;
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use std::io;
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use std::path::Path;
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/// Ensure a directory exists, creating it with parents if necessary.
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pub fn ensure_dir_exists(path: &Path) -> Result<(), io::Error> {
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if !path.is_dir() {
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if path.exists() {
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return Err(io::Error::new(io::ErrorKind::AlreadyExists, "Not a directory."));
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}
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fs::create_dir_all(&path)?;
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}
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Ok(())
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}
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