FileSet: implement rename

andybalholm

Apr 15, 2023, 4:25 PM

WQACY5X6MSK7NXFXKV5LSU77RU3UHEHK234GFJ4QUQCZZ23FMHKAC

Dependencies

• [2] FIIUZR4L Include file content
• [3] ZGFCBIPX FileSet: no error for remove_path
• [*] ATRA7XTT RIIR: factor out Repository struct

Change contents

• edit in src/repo.rs at line 306
  [2.3430]→[2.3430:3472](∅→∅)
  − RenameNotImplemented(String, String),
• edit in src/repo.rs at line 315
  [2.3799]→[2.3799:3946](∅→∅)
  − FileSetError::RenameNotImplemented(old, new) => {

  − write!(f, "not implemented: rename({}, {})", old, new)

  − }
• replacement in src/repo.rs at line 349
  [2.4996]→[2.4996:5113](∅→∅)
  − Err(FileSetError::RenameNotImplemented(

  − old.to_string(),

  − new.to_string(),

  − ))
  [2.4996]

  [2.5113]
  + let mut with_slash = old.to_owned();

  + with_slash.push_str("/");

  + let mut files = self.files.lock().unwrap();

  + for f in files.iter_mut() {

  + if f.name == old {

  + f.name = new.to_owned();

  + } else if f.name.starts_with(&with_slash) {

  + let (_, remainder) = f.name.split_at(old.len());

  + let mut new_name = new.to_owned();

  + new_name.push_str(remainder);

  + f.name = new_name;

  + }

  + }

  + Ok(())