convert/gnuarch: parse continuation-of revisions in gnuarch source In GNU Arch, continuation-of was often used for: - tagging revisions - continue working on a project in a new archive, because arch was scaling poorly in revision numbers (cat-logs were slow to be parsed and scanned through) - very similar to the previous point, fork his own branch of a project. Parsing this header information will allow to 'follow' new history because it often hints at older/forked/personal revision trees. This patch however just implements the parsing of the continuation-of header. A followup patch will implement the proper use of this new information.

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#!/bin/sh

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echo % test --time

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hg --time help -q help 2>&1 | grep Time > /dev/null || echo --time failed

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echo % test --profile

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if "$TESTDIR/hghave" -q hotshot; then

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    # hotshot might be missing for licensing issues

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    hg --profile help -q help 2>&1 | grep ncalls > /dev/null || echo --profile failed

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fi

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echo % test --lsprof

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if "$TESTDIR/hghave" -q lsprof; then

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    hg --lsprof help -q help 2>&1 | grep CallCount > /dev/null || echo --lsprof failed

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fi