Mercurial > hg-stable
changeset 4151:337010e50dcd
Use nested functions instead of object methods
| author | Emanuele Aina <faina.mail@tiscali.it> |
|---|---|
| date | Tue, 06 Mar 2007 17:45:45 -0300 |
| parents | cf26f4564000 |
| children | 1c0488b58ece |
| files | contrib/purge/purge.py |
| diffstat | 1 files changed, 21 insertions(+), 24 deletions(-) [+] |
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--- a/contrib/purge/purge.py Tue Mar 06 17:45:44 2007 -0300 +++ b/contrib/purge/purge.py Tue Mar 06 17:45:45 2007 -0300 @@ -32,7 +32,22 @@ def purge(self, ui, repo, dirs=None): self._repo = repo self._ui = ui - + + def error(self, msg): + if self._abort_on_err: + raise util.Abort(msg) + else: + self._ui.warn(_('warning: %s\n') % msg) + + def remove(remove_func, name): + if self._act: + try: + remove_func(os.path.join(self._repo.root, name)) + except OSError, e: + error(_('%s cannot be removed') % name) + else: + self._ui.write('%s%s' % (name, self._eol)) + directories = [] files = [] for src, f, st in repo.dirstate.statwalk(files=dirs, ignored=True, @@ -45,32 +60,14 @@ directories.sort() for f in files: - if f not in self._repo.dirstate: - self._ui.note(_('Removing file %s\n') % f) - self._remove(os.remove, f) + if f not in repo.dirstate: + ui.note(_('Removing file %s\n') % f) + remove(os.remove, f) for f in directories[::-1]: if not os.listdir(repo.wjoin(f)): - self._ui.note(_('Removing directory %s\n') % f) - self._remove(os.rmdir, f) - - self._repo = None - self._ui = None - - def _error(self, msg): - if self._abort_on_err: - raise util.Abort(msg) - else: - self._ui.warn(_('warning: %s\n') % msg) - - def _remove(self, remove_func, name): - if self._act: - try: - remove_func(self._repo.wjoin(name)) - except OSError, e: - self._error(_('%s cannot be removed') % name) - else: - self._ui.write('%s%s' % (name, self._eol)) + ui.note(_('Removing directory %s\n') % f) + remove(os.rmdir, f) def purge(ui, repo, *dirs, **opts):