branch closing: mark closed branches with a 'close' extra
Adds a --close-branch option to commit.
When --close-branch is present the commit will mark the changeset
with close=1 in the changeset extras field.
If a regular changeset is added on top of a closed head the branch
is no longer considered closed, and thus re-opened.
#!/bin/sh
echo "[extensions]" >> $HGRCPATH
echo "imerge=" >> $HGRCPATH
HGMERGE=true
export HGMERGE
hg init base
cd base
echo foo > foo
echo bar > bar
hg ci -Am0 -d '0 0'
hg mv foo foo2
echo foo >> foo2
hg ci -m1 -d '1 0'
hg up -C 0
echo bar >> foo
echo bar >> bar
hg ci -m2 -d '2 0'
echo % start imerge
hg imerge
cat foo2
cat bar
echo % status -v
hg -v imerge st
echo % next
hg imerge next
echo % resolve and unresolve
hg imerge resolve foo
hg -v imerge st
hg imerge unresolve foo
hg -v imerge st
echo % merge next
hg --traceback imerge
echo % unresolve
hg imerge unres foo
echo % merge foo
hg imerge merge foo
echo % save
echo foo > foo2
hg imerge save ../savedmerge
echo % merge auto
hg up -C 1
hg --traceback imerge --auto
cat foo2
echo % load
hg up -C 0
hg imerge --traceback load ../savedmerge
cat foo2
hg ci -m'merged' -d '3 0'
hg tip -v
echo % nothing to merge -- tip
hg imerge
hg up 0
echo % nothing to merge
hg imerge
cd ..
hg -q clone -r 0 base clone
cd clone
echo % load unknown parent
hg imerge load ../savedmerge
exit 0