updatehook branch: add kwexpander and updatekw modules
WARNING: Do not use this branch for production!
Update hook changes to working directory are detected by hg.
The only /hook/ to escape hg's attention seems to be pretxcommit.
And that probably only due to bug.
Kept branch for archiving purposes.
# $Hg: updatekw.py,v$
from hgkw import kwexpander
def updatekw(ui=None, repo=None, hooktype='', **args):
'''Important: returns False on success, True on failure.'''
if not ui or not repo or hooktype != 'update':
# bail out with error
return True
parent1 = repo.dirstate.parents()[0]
node = repo.changectx(parent1)
(modified, added, removed, deleted,
unknown, ignored, clean) = repo.status(node1=parent1)
candidates = modified + added + clean
return kwexpander.expandkw(ui, repo, parent1, node, candidates)