contrib/git-viz/hg-viz
author Bryan O'Sullivan <bos@serpentine.com>
Tue, 24 Apr 2007 10:53:25 -0700
changeset 4369 d7ad1e42a368
parent 406 d8abb687d501
permissions -rw-r--r--
util._matcher: speed up regexp matching. In 4babaa52badf, Benoit made a change that substantially slows matching when a big .hgignore file is in play, because it calls into the regexp matching engine potentially hundreds of times per file to be matched. I've partly rolled back his change, so that we only call into the matcher once per file, but preserved the ability to report a meaningful error message if there's a syntax error in the regexp.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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#!/bin/sh
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set -e
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if test x"$1" != x ; then
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  cd $1
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fi
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if [ ! -d ".hg" ]; then
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    echo "${1:-.} is not a mercurial repository" 1>&2
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    echo "Aborting" 1>&2
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    exit 1
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fi
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if [ ! -d ".git" ]; then
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    mkdir -v ".git"
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fi
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if [ -e ".git/HEAD" ]; then
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    if [ ! -e ".git/HEAD.hg-viz-save" ]; then
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        mv -v ".git/HEAD" ".git/HEAD.hg-viz-save"
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    else
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        rm -vf ".git/HEAD"
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    fi
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fi
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hg history | head -1 | awk -F: '{print $3}' > .git/HEAD
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git-viz
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