debugobsolete: extract marker display in a dedicated function
We want to be able to reuse and extend it from other function or
extension while working on markers exchange.
This changeset is pure core movement.
--- a/mercurial/cmdutil.py Thu Jan 30 16:12:49 2014 -0800
+++ b/mercurial/cmdutil.py Tue Feb 11 16:30:23 2014 -0800
@@ -974,6 +974,19 @@
t.use_template(tmpl)
return t
+def showmarker(ui, marker):
+ """utility function to display obsolescence marker in a readable way
+
+ To be used by debug function."""
+ ui.write(hex(marker.precnode()))
+ for repl in marker.succnodes():
+ ui.write(' ')
+ ui.write(hex(repl))
+ ui.write(' %X ' % marker._data[2])
+ ui.write('{%s}' % (', '.join('%r: %r' % t for t in
+ sorted(marker.metadata().items()))))
+ ui.write('\n')
+
def finddate(ui, repo, date):
"""Find the tipmost changeset that matches the given date spec"""
--- a/mercurial/commands.py Thu Jan 30 16:12:49 2014 -0800
+++ b/mercurial/commands.py Tue Feb 11 16:30:23 2014 -0800
@@ -2227,14 +2227,7 @@
l.release()
else:
for m in obsolete.allmarkers(repo):
- ui.write(hex(m.precnode()))
- for repl in m.succnodes():
- ui.write(' ')
- ui.write(hex(repl))
- ui.write(' %X ' % m._data[2])
- ui.write('{%s}' % (', '.join('%r: %r' % t for t in
- sorted(m.metadata().items()))))
- ui.write('\n')
+ cmdutil.showmarker(ui, m)
@command('debugpathcomplete',
[('f', 'full', None, _('complete an entire path')),