M-Labs/rust-fatfs
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Catch only NotFound error in create_file and create_dir.

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This commit is contained in:
Rafał Harabień 2017-11-07 01:06:52 +01:00
parent 21bd2a0e8d
commit 4613196733
1 changed files with 6 additions and 3 deletions
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9
src/dir.rs
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@ -542,8 +542,10 @@ impl <'a, 'b> Dir<'a, 'b> {
Some(rest) => r?.to_dir().create_file(rest),
None => {
match r {
Err(_) => Ok(self.create_entry(name, FileAttributes::from_bits_truncate(0), None)?.to_file()),
Ok(e) => Ok(e.to_file())
Err(ref err) if err.kind() == ErrorKind::NotFound =>
Ok(self.create_entry(name, FileAttributes::from_bits_truncate(0), None)?.to_file()),
Err(err) => Err(err),
Ok(e) => Ok(e.to_file()),
}
}
}
@ -557,7 +559,7 @@ impl <'a, 'b> Dir<'a, 'b> {
Some(rest) => r?.to_dir().create_dir(rest),
None => {
match r {
Err(_) => {
Err(ref err) if err.kind() == ErrorKind::NotFound => {
let cluster = self.fs.alloc_cluster(None)?;
let entry = self.create_entry(name, FileAttributes::DIRECTORY, Some(cluster))?;
let mut dir = entry.to_dir();
@ -565,6 +567,7 @@ impl <'a, 'b> Dir<'a, 'b> {
dir.create_entry("..", FileAttributes::DIRECTORY, self.stream.first_cluster())?;
Ok(dir)
},
Err(err) => Err(err),
Ok(e) => Ok(e.to_dir()),
}
}