Changeset 367:3e0bdfd5dad5

Timestamp:

08/24/08 05:25:18 (3 months ago)

Author:

Christos Trochalakis <yatiohi@…>

Branch:

default

Message:

hg-shortlog.py changes

Location:

devel-docs

Files:

• ReleaseNotes (modified) (1 diff)
• hg-shortlog.py (modified) (1 diff, 1 prop)

devel-docs/ReleaseNotes

@@ -12 +12 @@
 2. Write NEWS entries since last release::
 
-    hg log --template "{author}\t{desc|firstline}\n" -r tip:0.2 | python \
+    hg log --template "{author|person}\t{desc|firstline}\n" -r tip:0.2 | python \
     devel-docs/hg-shortlog.py  | grep -v trivial > NEWS.new
     gedit NEWS NEWS.new

devel-docs/hg-shortlog.py

@@ -1 @@
-import subprocess
+#!/usr/bin/env python
+# Produces shortlog from hg log output.
+#
+# hg log --template "{author|person}\t{desc|firstline}\n"
+#
+# e.x. Dimitris Glezos<tab>Contributions by Silvio Pierro
+#
 import re
 import sys
+from collections import defaultdict
 
-data = sys.stdin.readlines()
+log_re = re.compile('^(?P<name>.*)\t(?P<msg>.*)$')
 
-p = re.compile('^(.*) <(.*)>\t(.*)$')
-commits = {}
+commit_map = defaultdict(list)
 
-for line in data:
-    m = p.match(line)
-    try:
-        commits[m.group(1)]['count'] += 1 
-        commits[m.group(1)]['commits'].append(m.group(3))
-    except KeyError:
-        commits[m.group(1)] =  {'count': 1,
-                                'commits': [m.group(3)]}
-    
-for person, data in commits.items():
-    print '\n%s (%s):' % (person, data['count'])
-    for commit in data['commits']:
-        print '    %s' % commit
+for line in sys.stdin.xreadlines():
+    m = log_re.match(line)
+    if m:
+        commit_map[m.group('name')].append(m.group('msg'))
+
+for person, commits in commit_map.iteritems():
+    print '%s (%s):' % (person, len(commits))
+    for commit in commits:
+        print '\t%s' % commit