format: Move commitgraph and packfile here

1 files changed, 0 insertions, 106 deletions

diff --git a/packfile/ingest/scan.go b/packfile/ingest/scan.go
deleted file mode 100644
index de4e993c..00000000
--- a/packfile/ingest/scan.go
+++ /dev/null
@@ -1,106 +0,0 @@
-package ingest
-
-import (
-	"fmt"
-
-	"codeberg.org/lindenii/furgit/internal/progress"
-	objectid "codeberg.org/lindenii/furgit/object/id"
-)
-
-// streamPackAndScan copies src into temp .pack while scanning packed entries.
-func streamPackAndScan(state *ingestState) error {
-	hashImpl, err := state.algo.New()
-	if err != nil {
-		return err
-	}
-
-	state.stream = newStreamScanner(
-		state.src,
-		state.packFile,
-		hashImpl,
-		state.algo.Size(),
-	)
-
-	writeProgressf(state, "validating pack header...\r")
-
-	err = seedStreamWithPackHeader(state)
-	if err != nil {
-		return err
-	}
-
-	writeProgressf(state, "validating pack header: done.\n")
-
-	state.records = make([]objectRecord, 0, state.objectCountHeader)
-	state.ofsDeltas = make([]ofsDeltaRef, 0, state.objectCountHeader)
-	state.refDeltas = make([]refDeltaRef, 0, state.objectCountHeader)
-
-	total := state.objectCountHeader
-	meter := progress.New(progress.Options{
-		Writer:     state.opts.Progress,
-		Flush:      state.opts.ProgressFlush,
-		Title:      "receiving objects",
-		Total:      uint64(total),
-		Throughput: true,
-	})
-
-	for i := range total {
-		nextOffset, err := scanOneEntry(state, state.stream.consumed)
-		if err != nil {
-			return err
-		}
-
-		if nextOffset != state.stream.consumed {
-			return fmt.Errorf("packfile/ingest: internal stream offset mismatch")
-		}
-
-		done := i + 1
-		meter.Set(uint64(done), state.stream.consumed)
-	}
-
-	meter.Stop("done")
-
-	err = state.stream.finishAndFlushTrailer(state.opts.RequireTrailingEOF)
-	if err != nil {
-		return err
-	}
-
-	if len(state.stream.packTrailer) != state.algo.Size() {
-		return fmt.Errorf("packfile/ingest: invalid trailer size")
-	}
-
-	packHash, err := objectid.FromBytes(state.algo, state.stream.packTrailer)
-	if err != nil {
-		return err
-	}
-
-	state.packHash = packHash
-
-	return state.stream.flush()
-}
-
-// seedStreamWithPackHeader writes the already-validated PACK header to output,
-// seeds the running pack hash, and advances stream offset accounting.
-func seedStreamWithPackHeader(state *ingestState) error {
-	written := 0
-	for written < len(state.packHeaderRaw) {
-		n, err := state.packFile.Write(state.packHeaderRaw[written:])
-		if err != nil {
-			return &DestinationWriteError{Op: fmt.Sprintf("write pack header: %v", err)}
-		}
-
-		if n == 0 {
-			return &DestinationWriteError{Op: "write pack header: short write"}
-		}
-
-		written += n
-	}
-
-	_, err := state.stream.hash.Write(state.packHeaderRaw[:])
-	if err != nil {
-		return err
-	}
-
-	state.stream.consumed = packHeaderSize
-
-	return nil
-}