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Remote files open in a few requests; ObjectHeader::parse back to speed; last conformance mismatches resolved (602/697) #21

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osobh merged 12 commits from feat/listing-header-last-files into main 2026-09-28 11:57:04 +00:00
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crates/clawhdf5-format/src/object_header.rs
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@@ -295,7 +295,13 @@ impl ObjectHeader {
/// The messages of one version-1 chunk: each checked and appended to /// The messages of one version-1 chunk: each checked and appended to
/// `messages` (NIL ones dropped), each continuation added to `spans`. /// `messages` (NIL ones dropped), each continuation added to `spans`.
/// Returns how many messages (NIL ones included) the chunk holds. /// Returns how many messages (NIL ones included) the chunk holds.
#[inline(never)] ///
/// Inlined into the chunk loop: kept out of line (`#[inline(never)]`,
/// 4313917), the call cost `ObjectHeader::parse` about 2.5 ns per
/// header, 4% on small version-1 headers (A/B builds, 2026-09-27; see
/// `BENCHMARKS.md`). Without an attribute the compiler keeps it out of
/// line too.
#[inline]
fn parse_v1_messages( fn parse_v1_messages(
data: &[u8], data: &[u8],
offset_size: u8, offset_size: u8,