hgext: more patchbomb documentation
+ Add a description of how to enable this extension
+ Note which command it provides (it's not very easy to guess
that "hgext.patchbomb" enables the "email" command, unless one
can read Python sources)
+ Expand the descriptions of the -n and -m options of "hg email".
+ Mention that formail is (commonly) part of the procmail package.
#!/bin/sh
HGRCPATH=$HGTMP/.hgrc; export HGRCPATH
echo "[extensions]" >> $HGTMP/.hgrc
echo "mq=" >> $HGTMP/.hgrc
echo % help
hg help mq
hg init a
cd a
echo a > a
hg ci -Ama
hg clone . ../k
mkdir b
echo z > b/z
hg ci -Ama
echo % qinit
hg qinit
cd ..
hg init b
echo % -R qinit
hg -R b qinit
hg init c
echo % qinit -c
hg --cwd c qinit -c
hg -R c/.hg/patches st
echo % qnew implies add
hg -R c qnew test.patch
hg -R c/.hg/patches st
cd a
echo % qnew -m
hg qnew -m 'foo bar' test.patch
cat .hg/patches/test.patch
echo % qrefresh
echo a >> a
hg qrefresh
sed -e "s/^\(diff -r \)\([a-f0-9]* \)/\1 x/" \
-e "s/\(+++ [a-zA-Z0-9_/.-]*\).*/\1/" \
-e "s/\(--- [a-zA-Z0-9_/.-]*\).*/\1/" .hg/patches/test.patch
echo % qpop
hg qpop
echo % qpush
hg qpush
cd ..
echo % pop/push outside repo
hg -R a qpop
hg -R a qpush
cd a
hg qnew test2.patch
echo % qrefresh in subdir
cd b
echo a > a
hg add a
hg qrefresh
echo % pop/push -a in subdir
hg qpop -a
hg --traceback qpush -a
echo % qseries
hg qseries
echo % qapplied
hg qapplied
echo % qtop
hg qtop
echo % qprev
hg qprev
echo % qnext
hg qnext
echo % pop, qnext, qprev, qapplied
hg qpop
hg qnext
hg qprev
hg qapplied
echo % commit should fail
hg commit
echo % push should fail
hg push ../../k
echo % qunapplied
hg qunapplied
echo % push should succeed
hg qpop -a
hg push ../../k
echo % strip
cd ../../b
echo x>x
hg ci -Ama
hg strip tip 2>&1 | sed 's/\(saving bundle to \).*/\1/'
hg unbundle .hg/strip-backup/*