Mercurial > public > mercurial-scm > hg
comparison rust/hg-cpython/src/revlog.rs @ 51197:bc4d83047c6c
rust-index: helper for revision not in index not involving nodemap
This is a good match for exceptions raised from the C implementation,
when it is not about a nodemap inconsistency.
| author | Georges Racinet <georges.racinet@octobus.net> |
|---|---|
| date | Wed, 27 Sep 2023 10:59:04 +0200 |
| parents | 44fbb7dfb563 |
| children | 52bbb57a76ad |
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| 51196:44fbb7dfb563 | 51197:bc4d83047c6c |
|---|---|
| 612 rev | 612 rev |
| 613 ), | 613 ), |
| 614 ) | 614 ) |
| 615 } | 615 } |
| 616 | 616 |
| 617 #[allow(dead_code)] | |
| 618 fn rev_not_in_index(py: Python, rev: UncheckedRevision) -> PyErr { | |
| 619 PyErr::new::<ValueError, _>( | |
| 620 py, | |
| 621 format!("revlog index out of range: {}", rev), | |
| 622 ) | |
| 623 } | |
| 624 | |
| 617 /// Standard treatment of NodeMapError | 625 /// Standard treatment of NodeMapError |
| 618 fn nodemap_error(py: Python, err: NodeMapError) -> PyErr { | 626 fn nodemap_error(py: Python, err: NodeMapError) -> PyErr { |
| 619 match err { | 627 match err { |
| 620 NodeMapError::MultipleResults => revlog_error(py), | 628 NodeMapError::MultipleResults => revlog_error(py), |
| 621 NodeMapError::RevisionNotInIndex(r) => nodemap_rev_not_in_index(py, r), | 629 NodeMapError::RevisionNotInIndex(r) => nodemap_rev_not_in_index(py, r), |