diff -r c1b7b1d052de -r a01a0392f648 hgkw/keyword.py
--- a/hgkw/keyword.py	Wed Jul 18 16:12:14 2007 +0200
+++ b/hgkw/keyword.py	Wed Jul 18 16:17:04 2007 +0200
@@ -298,12 +298,13 @@
     '''
     overwrite(ui, repo, files=args)
 
-def demo(ui, repo, **opts):
+def demo(ui, repo, *args, **opts):
     '''print [keywordmaps] configuration and an expansion example
 
-    Show current or default keyword template maps and their expansion
+    show current, custom, or default keyword template maps and their expansion
     '''
     msg = 'hg keyword config and expansion example'
+    kwstatus = 'current'
     fn = 'demo.txt'
     tmpdir = tempfile.mkdtemp('', 'kwdemo.')
     ui.note(_('creating temporary repo at %s\n') % tmpdir)
@@ -315,7 +316,13 @@
         kwstatus = 'default'
         kwmaps = deftemplates
     else:
-        kwstatus = 'current'
+        if args or opts['rcfile']:
+            kwstatus = 'custom'
+        for tmap in args:
+            k, v = tmap.split('=', 1)
+            ui.setconfig('keywordmaps', k.strip(), v.strip())
+        if opts['rcfile']:
+            ui.readconfig(opts['rcfile'])
         kwmaps = dict(ui.configitems('keywordmaps')) or deftemplates
     if ui.configitems('keywordmaps'):
         for k, v in kwmaps.items():
@@ -408,8 +415,9 @@
 cmdtable = {
     'kwdemo':
         (demo,
-         [('d', 'default', None, _('show default keyword template maps'))],
-         _('hg kwdemo [-d]')),
+         [('d', 'default', None, _('show default keyword template maps')),
+          ('f', 'rcfile', [], _('read maps from RCFILE'))],
+         _('hg kwdemo [-d || [-f RCFILE] TEMPLATEMAP ...]')),
     'kwshrink': (shrink, [], _('hg kwshrink [NAME] ...')),
     'kwexpand': (expand, [], _('hg kwexpand [NAME] ...')),
 }