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changeset 52803:3bfd80a277be

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rust-pyo3-revlog: _index_pack_header Very straightforward. I suppose it is not in a hot loop, but if it is, given what `Index::pack_header` actually does, it could be replaced by a straight implementation without unlocking anything.
author Georges Racinet <georges.racinet@cloudcrane.io>
date Mon, 23 Dec 2024 23:42:06 +0100
parents 8cb1a561c5ac
children 6c6cfb89a4f1
files rust/hg-pyo3/src/revlog/mod.rs
diffstat 1 files changed, 10 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/rust/hg-pyo3/src/revlog/mod.rs	Mon Dec 23 21:46:51 2024 +0100
+++ b/rust/hg-pyo3/src/revlog/mod.rs	Mon Dec 23 23:42:06 2024 +0100
@@ -419,6 +419,16 @@
         Ok(())
     }
 
+    /// return a binary packed version of the header
+    fn _index_pack_header(
+        slf: &Bound<'_, Self>,
+        header: i32,
+    ) -> PyResult<Py<PyBytes>> {
+        let packed =
+            Self::with_index_read(slf, |idx| Ok(idx.pack_header(header)))?;
+        Ok(PyBytes::new(slf.py(), &packed).unbind())
+    }
+
     /// reachableroots
     #[pyo3(signature = (*args))]
     fn _index_reachableroots2(