WIP: List the most recent change to each top-level entry in a git tree
fix: correctly handle repositories with only one commit
Signed-off-by: tjh <x@tjh.dev>
Change-Id: I6a6a69649d9e92d08262bf8f19babba0661e05b9
+15
-7
+15
-7
src/main.rs
+15
-7
src/main.rs
···
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3
use gix::ObjectId;
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use gix::Repository;
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use gix::bstr::BStr;
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+
use gix::bstr::ByteSlice;
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use gix::date::Time;
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use gix::object::tree::EntryRef;
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use gix::objs::decode::Error as DecodeError;
···
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rev_walk = rev_walk.with_boundary([stop_commit.id]);
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}
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+
let output = |filename: &BStr, commit: &Commit| -> anyhow::Result<()> {
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let id = commit.id;
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let ts = format_ts(&commit.time()?, arguments.utc)?;
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let message = commit.message()?.summary();
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println!("{filename:<name_pad$}\t{id}\t{ts}\t{message}",);
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Ok(())
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};
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+
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for revision in rev_walk.all()? {
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if interested.is_empty() {
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break;
···
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let revision = revision?;
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let Some(&parent_id) = revision.parent_ids.first() else {
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// The revision has no parents. Assume any remaining entries belong
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// to this commit.
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for entry in interested.drain() {
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output(entry.as_bstr(), ¤t_commit)?;
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}
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break;
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};
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···
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let mut scanner = EntryScanner::new(current_tree.iter(), parent_tree.iter())?;
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while let Some(change) = scanner.next_change()? {
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if interested.remove(change.filename()) {
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-
let id = revision.id;
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println!(
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-
"{:<name_pad$}\t{id}\t{}\t{}",
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change.filename().to_string(),
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format_ts(¤t_commit.time()?, arguments.utc)?,
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current_commit.message()?.summary(),
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-
);
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output(change.filename(), ¤t_commit)?;
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}
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}
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