status: add the --change option to display files changed in a revision
This option is similar to the one already used for the diff command.
Unfortunately, the c and C short option are already used for status, so there
is no corresponding short option. However, there is no short option for --rev
either, so that's consistent.
#!/bin/sh
cat > patchtool.py <<EOF
import sys
print 'Using custom patch'
if '--binary' in sys.argv:
print '--binary found !'
EOF
echo "[ui]" >> $HGRCPATH
echo "patch=python ../patchtool.py" >> $HGRCPATH
hg init a
cd a
echo a > a
hg commit -Ama -d '1 0'
echo b >> a
hg commit -Amb -d '2 0'
cd ..
# This test check that:
# - custom patch commands with arguments actually works
# - patch code does not try to add weird arguments like
# --binary when custom patch commands are used. For instance
# --binary is added by default under win32.
echo % check custom patch options are honored
hg --cwd a export -o ../a.diff tip
hg clone -r 0 a b
hg --cwd b import -v ../a.diff