Mercurial > hg
view contrib/plan9/mkfile @ 23603:d74eb8d477d5
memctx: calculate manifest more efficiently
Before this patch, "memctx._manifest" updates all entries in the
(parent) manifest. But this is inefficiency, because almost all files
may be clean in that context.
On the other hand, just updating entries for changed "files" specified
at construction causes unexpected abortion, when there is at least one
newly removed file (see issue4470 for detail).
To calculate manifest more efficiently, this patch replaces
"pman.iteritems()" for the loop by "self._status.modified" to avoid
updating entries for clean or removed files
Examination of removal is also omitted, because removed files aren't
treated in this loop (= "self[f]" returns not None always).
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Fri, 19 Dec 2014 00:11:56 +0900 |
parents | f9262456fb01 |
children |
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APE=/sys/src/ape <$APE/config PYTHON=python PYTHONBIN=/rc/bin SH=ape/psh PURE=--pure ROOT=../.. # This is slightly underhanded; Plan 9 does not support GNU gettext nor # does it support dynamically loaded extension modules. We work around # this by calling build_py and build_scripts directly; this avoids # additional platform hacks in setup.py. build:VQ: @{ cd $ROOT $SH -c '$PYTHON setup.py $PURE build_py build_scripts' } clean:VQ: @{ cd $ROOT $SH -c '$PYTHON setup.py $PURE clean --all' } install:VQ: build @{ cd $ROOT $SH -c '$PYTHON setup.py $PURE install \ --install-scripts $PYTHONBIN \ --skip-build \ --force' } mkdir -p /lib/mercurial/hgrc.d dircp hgrc.d /lib/mercurial/hgrc.d/ cp 9diff /rc/bin/