Mercurial > hg
view contrib/python-hook-examples.py @ 14165:78bdfc756908
util.termwidth: never return 0 for terminal width
Catch a case where the termwidth was being reported as 0 when I was connecting
with TLMTask instead of NSTask in OSX. This caused the progress extension to
print no progress. The termwidth should never return 0 so in case we would
return 0, simply fall back to the default termwidth below which is 80.
author | jfh <jason@jasonfharris.com> |
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date | Mon, 18 Apr 2011 02:42:52 +0200 |
parents | a8d13ee0ce68 |
children | 2b585677220e |
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''' Examples of useful python hooks for Mercurial. ''' from mercurial import patch, util def diffstat(ui, repo, **kwargs): '''Example usage: [hooks] commit.diffstat = python:/path/to/this/file.py:diffstat changegroup.diffstat = python:/path/to/this/file.py:diffstat ''' if kwargs.get('parent2'): return node = kwargs['node'] first = repo[node].p1().node() if 'url' in kwargs: last = repo['tip'].node() else: last = node diff = patch.diff(repo, first, last) ui.write(patch.diffstat(util.iterlines(diff)))