Mercurial > hg > mercurial-crew-with-dirclash
annotate hg @ 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 | 55860a45bbf2 |
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1 #!/usr/bin/env python |
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2 # |
1698 | 3 # mercurial - scalable distributed SCM |
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4 # |
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Updated copyright notices and add "and others" to "hg version"
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5 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
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6 # |
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7 # This software may be used and distributed according to the terms |
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8 # of the GNU General Public License, incorporated herein by reference. |
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9 |
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Enable demandimport only in scripts, not in importable modules (issue605)
Thomas Arendsen Hein <thomas@intevation.de>
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10 # enable importing on demand to reduce startup time |
55860a45bbf2
Enable demandimport only in scripts, not in importable modules (issue605)
Thomas Arendsen Hein <thomas@intevation.de>
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11 from mercurial import demandimport; demandimport.enable() |
55860a45bbf2
Enable demandimport only in scripts, not in importable modules (issue605)
Thomas Arendsen Hein <thomas@intevation.de>
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12 |
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dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
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13 import mercurial.dispatch |
18a9fbb5cd78
dispatch: move command dispatching into its own module
Matt Mackall <mpm@selenic.com>
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14 mercurial.dispatch.run() |