Mercurial > public > mercurial-scm > hg-stable
diff hgext/mq.py @ 9640:9e76232fbfbe
diff: add --stat for diffstat output
diff/qdiff --stat invokes patch.diffstat() on the diff output.
When in interactive mode, the output's maximum width is determined by the
terminal's width.
| author | Brodie Rao <me+hg@dackz.net> |
|---|---|
| date | Sun, 25 Oct 2009 02:52:35 +0200 |
| parents | f3404b7f37ca |
| children | 7d17794f08a9 |
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--- a/hgext/mq.py Sun Oct 25 02:35:35 2009 +0200 +++ b/hgext/mq.py Sun Oct 25 02:52:35 2009 +0200 @@ -420,11 +420,19 @@ def printdiff(self, repo, node1, node2=None, files=None, fp=None, changes=None, opts={}): + stat = opts.get('stat') + if stat: + opts['unified'] = '0' + m = cmdutil.match(repo, files, opts) chunks = patch.diff(repo, node1, node2, m, changes, self.diffopts()) write = fp is None and repo.ui.write or fp.write - for chunk in chunks: - write(chunk) + if stat: + width = self.ui.interactive() and util.termwidth() or 80 + write(patch.diffstat(util.iterlines(chunks), width=width)) + else: + for chunk in chunks: + write(chunk) def mergeone(self, repo, mergeq, head, patch, rev): # first try just applying the patch