Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-issue522.out @ 5369:7530334bf301
revlog: generate trivial deltas against null revision
To avoid extra memory usage and performance issues with large files,
generate a trivial delta header for deltas against the null revision
rather than calling the usual delta generator.
We append the delta header to meta rather than prepending it to data
to avoid a large allocate and copy.
author | Matt Mackall <mpm@selenic.com> |
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date | Wed, 03 Oct 2007 17:17:27 -0500 |
parents | 90d9ec0dc69d |
children | 17ed9b9a0d03 |
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reverting foo changeset 2:4d9e78aaceee backs out changeset 1:b515023e500e 1 files updated, 0 files merged, 0 files removed, 0 files unresolved resolving manifests overwrite None partial False ancestor bbd179dfa0a7 local 71766447bdbb+ remote 4d9e78aaceee foo: remote is newer -> g getting foo 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) n 0 -2 unset foo M foo c6fc755d7e68f49f880599da29f15add41f42f5a 644 foo rev offset length base linkrev nodeid p1 p2 0 0 5 0 0 2ed2a3912a0b 000000000000 000000000000 1 5 9 1 1 6f4310b00b9a 2ed2a3912a0b 000000000000 2 14 5 2 2 c6fc755d7e68 6f4310b00b9a 000000000000