Files
forge/modules/git/pipeline/revlist.go
zeekayandHanzo Dev 9a07b4d089 legal: Hanzo AI, Inc. copyright above the upstream notices
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git),
so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form
used by the handful of files that had ours.

Shape is now:

	// Copyright 2026 Hanzo AI, Inc. All rights reserved.
	// Copyright 2015 The Gogs Authors. All rights reserved.
	// Copyright 2019 The Gitea Authors. All rights reserved.
	// SPDX-License-Identifier: MIT

Ours on top, theirs retained verbatim. Retained because MIT requires it, and
separately because they are true — those authors did write that code.

Not renamed to "The Git Authors": Git is a different project under a different
license, and putting its name here would attribute this code to people who have
nothing to do with it. Adding our line is the fix; overwriting theirs would have
been both a licence violation and a false statement.

gofmt still reports import-order drift in some of these files. It predates this
change (verified against a stash) and is left alone rather than burying a
one-line-per-file legal change under 3000 files of unrelated reordering.

Build clean.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-27 13:49:52 -07:00

49 lines
1.2 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package pipeline
import (
"bufio"
"context"
"io"
"strings"
"github.com/hanzoai/git/modules/git/gitcmd"
)
// RevListObjects run rev-list --objects from headSHA to baseSHA
func RevListObjects(ctx context.Context, cmd *gitcmd.Command, tmpBasePath, headSHA, baseSHA string) error {
cmd.AddArguments("rev-list", "--objects").AddDynamicArguments(headSHA)
if baseSHA != "" {
cmd = cmd.AddArguments("--not").AddDynamicArguments(baseSHA)
}
return cmd.WithDir(tmpBasePath).RunWithStderr(ctx)
}
// BlobsFromRevListObjects reads a RevListAllObjects and only selects blobs
func BlobsFromRevListObjects(in io.ReadCloser, out io.WriteCloser) error {
defer out.Close()
scanner := bufio.NewScanner(in)
for scanner.Scan() {
line := scanner.Text()
if len(line) == 0 {
continue
}
fields := strings.Split(line, " ")
if len(fields) < 2 || len(fields[1]) == 0 {
continue
}
toWrite := []byte(fields[0] + "\n")
for len(toWrite) > 0 {
n, err := out.Write(toWrite)
if err != nil {
return err
}
toWrite = toWrite[n:]
}
}
return scanner.Err()
}