[PATCH] Add --outgoing option to patchbomb

[Brendan Cully]

# HG changeset patch
# User Brendan Cully <brendan at kublai.com>
# Date 1174504528 25200
# Node ID 8269cd88c4725baaf519d356150e67770dc19f8c
# Parent  fe0fe0b4d73b32f9197f386140f2eb9363a13f7f
Add --outgoing option to patchbomb

diff -r fe0fe0b4d73b -r 8269cd88c472 hgext/patchbomb.py
--- a/hgext/patchbomb.py	Tue Mar 20 22:21:05 2007 -0300
+++ b/hgext/patchbomb.py	Wed Mar 21 12:15:28 2007 -0700
@@ -164,6 +164,22 @@ def patchbomb(ui, repo, *revs, **opts):
         msg['Subject'] = subj
         msg['X-Mercurial-Node'] = node
         return msg
+
+    def outgoing(dest, revs):
+        '''Return the revisions present locally but not in dest'''
+        dest = ui.expandpath(dest)
+        revs = [repo.lookup(rev) for rev in revs]
+        other = hg.repository(ui, dest)
+        ui.status(_('comparing with %s\n') % dest)
+        o = repo.findoutgoing(other)
+        if not o:
+            ui.status(_("no changes found\n"))
+            return []
+        o = repo.changelog.nodesbetween(o, revs or None)[0]
+        return [str(repo.changelog.rev(r)) for r in o]
+
+    if opts.get('outgoing'):
+        revs = outgoing(opts.get('outgoing'), revs)
 
     start_time = util.makedate()
 
@@ -299,6 +315,7 @@ cmdtable = {
       ('', 'plain', None, 'omit hg patch header'),
       ('n', 'test', None, 'print messages that would be sent'),
       ('m', 'mbox', '', 'write messages to mbox file instead of sending them'),
+      ('o', 'outgoing', '', 'send patches not in the target repository'),
       ('s', 'subject', '', 'subject of first message (intro or single patch)'),
       ('t', 'to', [], 'email addresses of recipients')],
      "hg email [OPTION]... [REV]...")