Mercurial > hg
view tests/test-dirstate-backup.t @ 47476:f23eafb036af
dirstate-v2: Use 32-bit integers instead of 64-bit for offsets
This saves 12 bytes per node. (Nodes representing files or directories.)
These are offsets to other parts of the file. This would only be a limitation
for a `.hg/dirstate` file larger than 4 GiB, which would only happen for a
repository with dozens of millions of files and directories.
Differential Revision: https://phab.mercurial-scm.org/D10920
author | Simon Sapin <simon.sapin@octobus.net> |
---|---|
date | Mon, 28 Jun 2021 15:41:50 +0200 |
parents | 8d72e29ad1e0 |
children | ffd19d73518d |
line wrap: on
line source
Set up $ hg init repo $ cd repo Try to import an empty patch $ hg import --no-commit - <<EOF > EOF applying patch from stdin abort: stdin: no diffs found [10] No dirstate backups are left behind $ ls .hg/dirstate* | sort .hg/dirstate