changeset 2880:5dd6631c8238

merge.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Sat, 12 Aug 2006 16:05:09 -0700
parents ffa2be02c4e5 (diff) d36af1f10fdf (current diff)
children 4ec58b157265
files hgext/mq.py
diffstat 54 files changed, 793 insertions(+), 220 deletions(-) [+]
line wrap: on
line diff
--- a/doc/hg.1.txt	Sat Aug 12 16:04:49 2006 -0700
+++ b/doc/hg.1.txt	Sat Aug 12 16:05:09 2006 -0700
@@ -216,6 +216,6 @@
 
 COPYING
 -------
-Copyright \(C) 2005 Matt Mackall.
+Copyright \(C) 2005, 2006 Matt Mackall.
 Free use of this software is granted under the terms of the GNU General
 Public License (GPL).
--- a/doc/hgmerge.1.txt	Sat Aug 12 16:04:49 2006 -0700
+++ b/doc/hgmerge.1.txt	Sat Aug 12 16:05:09 2006 -0700
@@ -30,6 +30,6 @@
 
 COPYING
 -------
-Copyright \(C) 2005 Matt Mackall.
+Copyright \(C) 2005, 2006 Matt Mackall.
 Free use of this software is granted under the terms of the GNU General
 Public License (GPL).
--- a/doc/hgrc.5.txt	Sat Aug 12 16:04:49 2006 -0700
+++ b/doc/hgrc.5.txt	Sat Aug 12 16:05:09 2006 -0700
@@ -306,7 +306,7 @@
 smtp::
   Configuration for extensions that need to send email messages.
   host;;
-    Optional.  Host name of mail server.  Default: "mail".
+    Host name of mail server, e.g. "mail.example.com".
   port;;
     Optional.  Port to connect to on mail server.  Default: 25.
   tls;;
--- a/doc/ja/hg.1.ja.txt	Sat Aug 12 16:04:49 2006 -0700
+++ b/doc/ja/hg.1.ja.txt	Sat Aug 12 16:05:09 2006 -0700
@@ -862,6 +862,6 @@
 
 著作権情報
 -----
-Copyright (C) 2005 Matt Mackall.
+Copyright (C) 2005, 2006 Matt Mackall.
 このソフトウェアの自由な使用は GNU 一般公有使用許諾 (GPL) のもとで
 認められます。
--- a/doc/ja/hgmerge.1.ja.txt	Sat Aug 12 16:04:49 2006 -0700
+++ b/doc/ja/hgmerge.1.ja.txt	Sat Aug 12 16:05:09 2006 -0700
@@ -32,6 +32,6 @@
 
 著作権情報
 ----
-Copyright (C) 2005 Matt Mackall.
+Copyright (C) 2005, 2006 Matt Mackall.
 このソフトウェアの自由な使用は GNU 一般公有使用許諾 (GPL) のもとで
 認められます。
--- a/hgext/fetch.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/hgext/fetch.py	Sat Aug 12 16:05:09 2006 -0700
@@ -24,13 +24,13 @@
         if modheads == 0:
             return 0
         if modheads == 1:
-            return hg.update(repo, repo.changelog.tip(), wlock=wlock)
+            return hg.clean(repo, repo.changelog.tip(), wlock=wlock)
         newheads = repo.heads(parent)
         newchildren = [n for n in repo.heads(parent) if n != parent]
         newparent = parent
         if newchildren:
             newparent = newchildren[0]
-            hg.update(repo, newparent, wlock=wlock)
+            hg.clean(repo, newparent, wlock=wlock)
         newheads = [n for n in repo.heads() if n != newparent]
         err = False
         if newheads:
--- a/hgext/hgk.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/hgext/hgk.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # Minimal support for git commands on an hg repository
 #
-# Copyright 2005 Chris Mason <mason@suse.com>
+# Copyright 2005, 2006 Chris Mason <mason@suse.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/hgext/mq.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/hgext/mq.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,6 @@
-
 # queue.py - patch queues for mercurial
 #
-# Copyright 2005 Chris Mason <mason@suse.com>
+# Copyright 2005, 2006 Chris Mason <mason@suse.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
@@ -31,9 +30,9 @@
 '''
 
 from mercurial.demandload import *
+from mercurial.i18n import gettext as _
 demandload(globals(), "os sys re struct traceback errno bz2")
-from mercurial.i18n import gettext as _
-from mercurial import ui, hg, revlog, commands, util
+demandload(globals(), "mercurial:commands,hg,revlog,ui,util")
 
 commands.norepo += " qclone qversion"
 
@@ -176,11 +175,11 @@
         if exactneg:
             return False, exactneg[0]
         pos = [g for g in patchguards if g[0] == '+']
-        nonpos = [g for g in pos if g[1:] not in guards]
+        exactpos = [g for g in pos if g[1:] in guards]
         if pos:
-            if not nonpos:
-                return True, ''
-            return False, nonpos
+            if exactpos:
+                return True, exactpos[0]
+            return False, pos
         return True, ''
 
     def explain_pushable(self, idx, all_patches=False):
@@ -561,7 +560,7 @@
         r = self.qrepo()
         if r: r.add([patch])
         if commitfiles:
-            self.refresh(repo, msg=None, short=True)
+            self.refresh(repo, short=True)
 
     def strip(self, repo, rev, update=True, backup="all", wlock=None):
         def limitheads(chlog, stop):
@@ -725,6 +724,8 @@
     # 2) a unique substring of the patch name was given
     # 3) patchname[-+]num to indicate an offset in the series file
     def lookup(self, patch, strict=False):
+        patch = patch and str(patch)
+
         def partial_name(s):
             if s in self.series:
                 return s
@@ -919,7 +920,7 @@
         qp = self.qparents(repo, top)
         commands.dodiff(sys.stdout, self.ui, repo, qp, None, files)
 
-    def refresh(self, repo, msg=None, short=False):
+    def refresh(self, repo, msg='', short=False):
         if len(self.applied) == 0:
             self.ui.write("No patches applied\n")
             return
@@ -1739,7 +1740,7 @@
 
     this sets "stable" guard.  mq will skip foo.patch (because it has
     nagative match) but push bar.patch (because it has posative
-    match).  patch is pushed only if all posative guards match and no
+    match).  patch is pushed if any posative guards match and no
     nagative guards match.
 
     with no arguments, default is to print current active guards.
@@ -1749,19 +1750,36 @@
     when no guards active, patches with posative guards are skipped,
     patches with nagative guards are pushed.
 
+    qselect can change guards of applied patches. it does not pop
+    guarded patches by default.  use --pop to pop back to last applied
+    patch that is not guarded.  use --reapply (implies --pop) to push
+    back to current patch afterwards, but skip guarded patches.
+
     use -s/--series to print list of all guards in series file (no
     other arguments needed).  use -v for more information.'''
 
     q = repo.mq
     guards = q.active()
     if args or opts['none']:
+        old_unapplied = q.unapplied(repo)
+        old_guarded = [i for i in xrange(len(q.applied)) if
+                       not q.pushable(i)[0]]
         q.set_active(args)
         q.save_dirty()
         if not args:
             ui.status(_('guards deactivated\n'))
-        if q.series:
-            ui.status(_('%d of %d unapplied patches active\n') %
-                      (len(q.unapplied(repo)), len(q.series)))
+        if not opts['pop'] and not opts['reapply']:
+            unapplied = q.unapplied(repo)
+            guarded = [i for i in xrange(len(q.applied))
+                       if not q.pushable(i)[0]]
+            if len(unapplied) != len(old_unapplied):
+                ui.status(_('number of unguarded, unapplied patches has '
+                            'changed from %d to %d\n') %
+                          (len(old_unapplied), len(unapplied)))
+            if len(guarded) != len(old_guarded):
+                ui.status(_('number of guarded, applied patches has changed '
+                            'from %d to %d\n') %
+                          (len(old_guarded), len(guarded)))
     elif opts['series']:
         guards = {}
         noguards = 0
@@ -1789,9 +1807,51 @@
                 ui.write(g, '\n')
         else:
             ui.write(_('no active guards\n'))
+    reapply = opts['reapply'] and q.applied and q.appliedname(-1)
+    popped = False
+    if opts['pop'] or opts['reapply']:
+        for i in xrange(len(q.applied)):
+            pushable, reason = q.pushable(i)
+            if not pushable:
+                ui.status(_('popping guarded patches\n'))
+                popped = True
+                if i == 0:
+                    q.pop(repo, all=True)
+                else:
+                    q.pop(repo, i-1)
+                break
+    if popped:
+        try:
+            if reapply:
+                ui.status(_('reapplying unguarded patches\n'))
+                q.push(repo, reapply)
+        finally:
+            q.save_dirty()
 
 def reposetup(ui, repo):
     class mqrepo(repo.__class__):
+        def abort_if_wdir_patched(self, errmsg, force=False):
+            if self.mq.applied and not force:
+                parent = revlog.hex(self.dirstate.parents()[0])
+                if parent in [s.rev for s in self.mq.applied]:
+                    raise util.Abort(errmsg)
+            
+        def commit(self, *args, **opts):
+            if len(args) >= 6:
+                force = args[5]
+            else:
+                force = opts.get('force')
+            self.abort_if_wdir_patched(
+                _('cannot commit over an applied mq patch'),
+                force)
+
+            return super(mqrepo, self).commit(*args, **opts)
+
+        def push(self, remote, force=False, revs=None):
+            if self.mq.applied and not force:
+                raise util.Abort(_('source has mq patches applied'))
+            return super(mqrepo, self).push(remote, force, revs)
+            
         def tags(self):
             if self.tagscache:
                 return self.tagscache
@@ -1813,8 +1873,9 @@
 
             return tagscache
 
-    repo.__class__ = mqrepo
-    repo.mq = queue(ui, repo.join(""))
+    if repo.local():
+        repo.__class__ = mqrepo
+        repo.mq = queue(ui, repo.join(""))
 
 cmdtable = {
     "qapplied": (applied, [], 'hg qapplied [PATCH]'),
@@ -1906,8 +1967,11 @@
          'hg qsave [-m TEXT] [-l FILE] [-c] [-n NAME] [-e] [-f]'),
     "qselect": (select,
                 [('n', 'none', None, _('disable all guards')),
-                 ('s', 'series', None, _('list all guards in series file'))],
-                'hg qselect [GUARDS]'),
+                 ('s', 'series', None, _('list all guards in series file')),
+                 ('', 'pop', None,
+                  _('pop to before first guarded applied patch')),
+                 ('', 'reapply', None, _('pop, then reapply patches'))],
+                'hg qselect [OPTION...] [GUARD...]'),
     "qseries":
         (series,
          [('m', 'missing', None, 'print patches not in series'),
@@ -1922,4 +1986,3 @@
     "qtop": (top, [], 'hg qtop'),
     "qunapplied": (unapplied, [], 'hg qunapplied [PATCH]'),
 }
-
--- a/mercurial/archival.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/archival.py	Sat Aug 12 16:05:09 2006 -0700
@@ -163,11 +163,12 @@
     change = repo.changelog.read(node)
     mn = change[0]
     archiver = archivers[kind](dest, prefix, mtime or change[2][0])
-    mf = repo.manifest.read(mn).items()
-    mf.sort()
+    m = repo.manifest.read(mn)
+    items = m.items()
+    items.sort()
     write('.hg_archival.txt', 0644,
           'repo: %s\nnode: %s\n' % (hex(repo.changelog.node(0)), hex(node)))
-    for filename, filenode in mf:
-        write(filename, mf.execf(filename) and 0755 or 0644,
+    for filename, filenode in items:
+        write(filename, m.execf(filename) and 0755 or 0644,
               repo.file(filename).read(filenode))
     archiver.done()
--- a/mercurial/bdiff.c	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/bdiff.c	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 /*
  bdiff.c - efficient binary diff extension for Mercurial
 
- Copyright 2005 Matt Mackall <mpm@selenic.com>
+ Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 
  This software may be used and distributed according to the terms of
  the GNU General Public License, incorporated herein by reference.
--- a/mercurial/changelog.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/changelog.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # changelog.py - changelog class for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/commands.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/commands.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # commands.py - command processing for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
@@ -10,9 +10,9 @@
 from i18n import gettext as _
 demandload(globals(), "os re sys signal shutil imp urllib pdb")
 demandload(globals(), "fancyopts ui hg util lock revlog templater bundlerepo")
-demandload(globals(), "fnmatch mdiff random signal tempfile time")
+demandload(globals(), "fnmatch mdiff difflib patch random signal tempfile time")
 demandload(globals(), "traceback errno socket version struct atexit sets bz2")
-demandload(globals(), "archival cStringIO changegroup email.Parser")
+demandload(globals(), "archival cStringIO changegroup")
 demandload(globals(), "hgweb.server sshserver")
 
 class UnknownCommand(Exception):
@@ -633,7 +633,7 @@
     ui.write(_("Mercurial Distributed SCM (version %s)\n")
              % version.get_version())
     ui.status(_(
-        "\nCopyright (C) 2005 Matt Mackall <mpm@selenic.com>\n"
+        "\nCopyright (C) 2005, 2006 Matt Mackall <mpm@selenic.com>\n"
         "This is free software; see the source for copying conditions. "
         "There is NO\nwarranty; "
         "not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
@@ -1644,42 +1644,56 @@
             self.linenum = linenum
             self.colstart = colstart
             self.colend = colend
+
         def __eq__(self, other):
             return self.line == other.line
-        def __hash__(self):
-            return hash(self.line)
 
     matches = {}
+    copies = {}
     def grepbody(fn, rev, body):
-        matches[rev].setdefault(fn, {})
+        matches[rev].setdefault(fn, [])
         m = matches[rev][fn]
         for lnum, cstart, cend, line in matchlines(body):
             s = linestate(line, lnum, cstart, cend)
-            m[s] = s
-
-    # FIXME: prev isn't used, why ?
+            m.append(s)
+
+    def difflinestates(a, b):
+        sm = difflib.SequenceMatcher(None, a, b)
+        for tag, alo, ahi, blo, bhi in sm.get_opcodes():
+            if tag == 'insert':
+                for i in range(blo, bhi):
+                    yield ('+', b[i])
+            elif tag == 'delete':
+                for i in range(alo, ahi):
+                    yield ('-', a[i])
+            elif tag == 'replace':
+                for i in range(alo, ahi):
+                    yield ('-', a[i])
+                for i in range(blo, bhi):
+                    yield ('+', b[i])
+
     prev = {}
     ucache = {}
     def display(fn, rev, states, prevstates):
-        diff = list(sets.Set(states).symmetric_difference(sets.Set(prevstates)))
-        diff.sort(lambda x, y: cmp(x.linenum, y.linenum))
         counts = {'-': 0, '+': 0}
         filerevmatches = {}
-        for l in diff:
+        if incrementing or not opts['all']:
+            a, b = prevstates, states
+        else:
+            a, b = states, prevstates
+        for change, l in difflinestates(a, b):
             if incrementing or not opts['all']:
-                change = ((l in prevstates) and '-') or '+'
                 r = rev
             else:
-                change = ((l in states) and '-') or '+'
                 r = prev[fn]
-            cols = [fn, str(rev)]
+            cols = [fn, str(r)]
             if opts['line_number']:
                 cols.append(str(l.linenum))
             if opts['all']:
                 cols.append(change)
             if opts['user']:
-                cols.append(trimuser(ui, getchange(rev)[1], rev,
-                                                  ucache))
+                cols.append(trimuser(ui, getchange(r)[1], rev,
+                                     ucache))
             if opts['files_with_matches']:
                 c = (fn, rev)
                 if c in filerevmatches:
@@ -1696,10 +1710,12 @@
     changeiter, getchange, matchfn = walkchangerevs(ui, repo, pats, opts)
     count = 0
     incrementing = False
+    follow = opts.get('follow')
     for st, rev, fns in changeiter:
         if st == 'window':
             incrementing = rev
             matches.clear()
+            copies.clear()
         elif st == 'add':
             change = repo.changelog.read(repo.lookup(str(rev)))
             mf = repo.manifest.read(change[0])
@@ -1708,22 +1724,34 @@
                 if fn in skip:
                     continue
                 fstate.setdefault(fn, {})
+                copies.setdefault(rev, {})
                 try:
                     grepbody(fn, rev, getfile(fn).read(mf[fn]))
+                    if follow:
+                        copied = getfile(fn).renamed(mf[fn])
+                        if copied:
+                            copies[rev][fn] = copied[0]
                 except KeyError:
                     pass
         elif st == 'iter':
             states = matches[rev].items()
             states.sort()
             for fn, m in states:
+                copy = copies[rev].get(fn)
                 if fn in skip:
+                    if copy:
+                        skip[copy] = True
                     continue
                 if incrementing or not opts['all'] or fstate[fn]:
                     pos, neg = display(fn, rev, m, fstate[fn])
                     count += pos + neg
                     if pos and not opts['all']:
                         skip[fn] = True
+                        if copy:
+                            skip[copy] = True
                 fstate[fn] = m
+                if copy:
+                    fstate[copy] = m
                 prev[fn] = rev
 
     if not incrementing:
@@ -1732,7 +1760,8 @@
         for fn, state in fstate:
             if fn in skip:
                 continue
-            display(fn, rev, {}, state)
+            if fn not in copies[prev[fn]]:
+                display(fn, rev, {}, state)
     return (count == 0 and 1) or 0
 
 def heads(ui, repo, **opts):
@@ -1814,81 +1843,23 @@
     d = opts["base"]
     strip = opts["strip"]
 
-    mailre = re.compile(r'(?:From |[\w-]+:)')
-
-    # attempt to detect the start of a patch
-    # (this heuristic is borrowed from quilt)
-    diffre = re.compile(r'^(?:Index:[ \t]|diff[ \t]|RCS file: |' +
-                        'retrieving revision [0-9]+(\.[0-9]+)*$|' +
-                        '(---|\*\*\*)[ \t])', re.MULTILINE)
-
-    for patch in patches:
-        pf = os.path.join(d, patch)
-
-        message = None
-        user = None
-        date = None
-        hgpatch = False
-
-        p = email.Parser.Parser()
+    wlock = repo.wlock()
+    lock = repo.lock()
+
+    for p in patches:
+        pf = os.path.join(d, p)
+
         if pf == '-':
-            msg = p.parse(sys.stdin)
             ui.status(_("applying patch from stdin\n"))
+            tmpname, message, user, date = patch.extract(ui, sys.stdin)
         else:
-            msg = p.parse(file(pf))
-            ui.status(_("applying %s\n") % patch)
-
-        fd, tmpname = tempfile.mkstemp(prefix='hg-patch-')
-        tmpfp = os.fdopen(fd, 'w')
+            ui.status(_("applying %s\n") % p)
+            tmpname, message, user, date = patch.extract(ui, file(pf))
+
+        if tmpname is None:
+            raise util.Abort(_('no diffs found'))
+
         try:
-            message = msg['Subject']
-            if message:
-                message = message.replace('\n\t', ' ')
-                ui.debug('Subject: %s\n' % message)
-            user = msg['From']
-            if user:
-                ui.debug('From: %s\n' % user)
-            diffs_seen = 0
-            ok_types = ('text/plain', 'text/x-diff', 'text/x-patch')
-            for part in msg.walk():
-                content_type = part.get_content_type()
-                ui.debug('Content-Type: %s\n' % content_type)
-                if content_type not in ok_types:
-                    continue
-                payload = part.get_payload(decode=True)
-                m = diffre.search(payload)
-                if m:
-                    ui.debug(_('found patch at byte %d\n') % m.start(0))
-                    diffs_seen += 1
-                    hgpatch = False
-                    fp = cStringIO.StringIO()
-                    if message:
-                        fp.write(message)
-                        fp.write('\n')
-                    for line in payload[:m.start(0)].splitlines():
-                        if line.startswith('# HG changeset patch'):
-                            ui.debug(_('patch generated by hg export\n'))
-                            hgpatch = True
-                            # drop earlier commit message content
-                            fp.seek(0)
-                            fp.truncate()
-                        elif hgpatch:
-                            if line.startswith('# User '):
-                                user = line[7:]
-                                ui.debug('From: %s\n' % user)
-                            elif line.startswith("# Date "):
-                                date = line[7:]
-                        if not line.startswith('# '):
-                            fp.write(line)
-                            fp.write('\n')
-                    message = fp.getvalue()
-                    if tmpfp:
-                        tmpfp.write(payload)
-                        if not payload.endswith('\n'):
-                            tmpfp.write('\n')
-                elif not diffs_seen and message and content_type == 'text/plain':
-                    message += '\n' + payload
-
             if opts['message']:
                 # pickup the cmdline msg
                 message = opts['message']
@@ -1900,18 +1871,46 @@
                 message = None
             ui.debug(_('message:\n%s\n') % message)
 
-            tmpfp.close()
-            if not diffs_seen:
-                raise util.Abort(_('no diffs found'))
-
-            files = util.patch(strip, tmpname, ui, cwd=repo.root)
+            files = patch.patch(strip, tmpname, ui, cwd=repo.root)
+            removes = []
             if len(files) > 0:
-                cfiles = files
+                cfiles = files.keys()
+                copies = []
+                copts = {'after': False, 'force': False}
                 cwd = repo.getcwd()
                 if cwd:
-                    cfiles = [util.pathto(cwd, f) for f in files]
-                addremove_lock(ui, repo, cfiles, {})
-            repo.commit(files, message, user, date)
+                    cfiles = [util.pathto(cwd, f) for f in files.keys()]
+                for f in files:
+                    ctype, gp = files[f]
+                    if ctype == 'RENAME':
+                        copies.append((gp.oldpath, gp.path, gp.copymod))
+                        removes.append(gp.oldpath)
+                    elif ctype == 'COPY':
+                        copies.append((gp.oldpath, gp.path, gp.copymod))
+                    elif ctype == 'DELETE':
+                        removes.append(gp.path)
+                for src, dst, after in copies:
+                    absdst = os.path.join(repo.root, dst)
+                    if not after and os.path.exists(absdst):
+                        raise util.Abort(_('patch creates existing file %s') % dst)
+                    if cwd:
+                        src, dst = [util.pathto(cwd, f) for f in (src, dst)]
+                    copts['after'] = after
+                    errs, copied = docopy(ui, repo, (src, dst), copts, wlock=wlock)
+                    if errs:
+                        raise util.Abort(errs)
+                if removes:
+                    repo.remove(removes, True, wlock=wlock)
+                for f in files:
+                    ctype, gp = files[f]
+                    if gp and gp.mode:
+                        x = gp.mode & 0100 != 0
+                        dst = os.path.join(repo.root, gp.path)
+                        util.set_exec(dst, x)
+                addremove_lock(ui, repo, cfiles, {}, wlock=wlock)
+            files = files.keys()
+            files.extend([r for r in removes if r not in files])
+            repo.commit(files, message, user, date, wlock=wlock, lock=lock)
         finally:
             os.unlink(tmpname)
 
@@ -3091,6 +3090,8 @@
         (grep,
          [('0', 'print0', None, _('end fields with NUL')),
           ('', 'all', None, _('print all revisions that match')),
+          ('f', 'follow', None,
+           _('follow changeset history, or file history across copies and renames')),
           ('i', 'ignore-case', None, _('ignore case when matching')),
           ('l', 'files-with-matches', None,
            _('print only filenames and revs that match')),
@@ -3545,6 +3546,7 @@
                         mod = sys.modules[name]
                         if hasattr(mod, 'reposetup'):
                             mod.reposetup(u, repo)
+                            hg.repo_setup_hooks.append(mod.reposetup)
                 except hg.RepoError:
                     if cmd not in optionalrepo.split():
                         raise
--- a/mercurial/context.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/context.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # context.py - changeset and file context objects for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/dirstate.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/dirstate.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 """
 dirstate.py - working directory tracking for mercurial
 
-Copyright 2005 Matt Mackall <mpm@selenic.com>
+Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 
 This software may be used and distributed according to the terms
 of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/filelog.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/filelog.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # filelog.py - file history class for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/hg.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/hg.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,7 @@
 # hg.py - repository classes for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
+# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
@@ -48,9 +49,14 @@
             return False
     return repo.local()
 
+repo_setup_hooks = []
+
 def repository(ui, path=None, create=False):
     """return a repository object for the specified path"""
-    return _lookup(path).instance(ui, path, create)
+    repo = _lookup(path).instance(ui, path, create)
+    for hook in repo_setup_hooks:
+        hook(ui, repo)
+    return repo
 
 def defaultdest(source):
     '''return default destination of clone if none is given'''
--- a/mercurial/hgweb/common.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/hgweb/common.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 # hgweb/common.py - Utility functions needed by hgweb_mod and hgwebdir_mod
 #
 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/hgweb/hgweb_mod.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/hgweb/hgweb_mod.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 # hgweb/hgweb_mod.py - Web interface for a repository.
 #
 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
@@ -398,7 +398,7 @@
                      parent=self.siblings(fl.parents(n), fl.rev, file=f),
                      child=self.siblings(fl.children(n), fl.rev, file=f),
                      rename=self.renamelink(fl, n),
-                     permissions=self.repo.manifest.read(mfn).execf[f])
+                     permissions=self.repo.manifest.read(mfn).execf(f))
 
     def fileannotate(self, f, node):
         bcache = {}
@@ -452,7 +452,7 @@
                      rename=self.renamelink(fl, n),
                      parent=self.siblings(fl.parents(n), fl.rev, file=f),
                      child=self.siblings(fl.children(n), fl.rev, file=f),
-                     permissions=self.repo.manifest.read(mfn).execf[f])
+                     permissions=self.repo.manifest.read(mfn).execf(f))
 
     def manifest(self, mnode, path):
         man = self.repo.manifest
@@ -495,7 +495,7 @@
                        "filenode": hex(fnode),
                        "parity": self.stripes(parity),
                        "basename": f,
-                       "permissions": mf.execf[full]}
+                       "permissions": mf.execf(full)}
                 parity += 1
 
         def dirlist(**map):
--- a/mercurial/hgweb/hgwebdir_mod.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/hgweb/hgwebdir_mod.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 # hgweb/hgwebdir_mod.py - Web interface for a directory of repositories.
 #
 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/hgweb/request.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/hgweb/request.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 # hgweb/request.py - An http request from either CGI or the standalone server.
 #
 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/hgweb/server.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/hgweb/server.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 # hgweb/server.py - The standalone hg web server.
 #
 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/httprangereader.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/httprangereader.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # httprangereader.py - just what it says
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/httprepo.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/httprepo.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,7 @@
 # httprepo.py - HTTP repository proxy classes for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
+# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/i18n.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/i18n.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 """
 i18n.py - internationalization support for mercurial
 
-Copyright 2005 Matt Mackall <mpm@selenic.com>
+Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 
 This software may be used and distributed according to the terms
 of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/localrepo.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/localrepo.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # localrepo.py - read/write repository class for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
@@ -502,7 +502,6 @@
             except IOError:
                 try:
                     del m1[f]
-                    del m1[f]
                     if update_dirstate:
                         self.dirstate.forget([f])
                 except:
--- a/mercurial/lock.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/lock.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # lock.py - simple locking scheme for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/manifest.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/manifest.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # manifest.py - manifest revision class for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
@@ -11,7 +11,9 @@
 demandload(globals(), "array bisect struct")
 
 class manifestdict(dict):
-    def __init__(self, mapping={}, flags={}):
+    def __init__(self, mapping=None, flags=None):
+        if mapping is None: mapping = {}
+        if flags is None: flags = {}
         dict.__init__(self, mapping)
         self._flags = flags
     def flags(self, f):
@@ -27,8 +29,9 @@
         fl = entry[40:-1]
         if fl: self._flags[f] = fl
     def set(self, f, execf=False, linkf=False):
-        if execf: self._flags[f] = "x"
-        if linkf: self._flags[f] = "x"
+        if linkf: self._flags[f] = "l"
+        elif execf: self._flags[f] = "x"
+        else: self._flags[f] = ""
     def copy(self):
         return manifestdict(dict.copy(self), dict.copy(self._flags))
 
--- a/mercurial/mdiff.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/mdiff.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # mdiff.py - diff and patch routines for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/mpatch.c	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/mpatch.c	Sat Aug 12 16:05:09 2006 -0700
@@ -14,7 +14,7 @@
  allocation of intermediate Python objects. Working memory is about 2x
  the total number of hunks.
 
- Copyright 2005 Matt Mackall <mpm@selenic.com>
+ Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 
  This software may be used and distributed according to the terms
  of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/node.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/node.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,7 +1,7 @@
 """
 node.py - basic nodeid manipulation for mercurial
 
-Copyright 2005 Matt Mackall <mpm@selenic.com>
+Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 
 This software may be used and distributed according to the terms
 of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/packagescan.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/packagescan.py	Sat Aug 12 16:05:09 2006 -0700
@@ -2,7 +2,7 @@
 # Used for the py2exe distutil.
 # This module must be the first mercurial module imported in setup.py
 #
-# Copyright 2005 Volker Kleinfeld <Volker.Kleinfeld@gmx.de>
+# Copyright 2005, 2006 Volker Kleinfeld <Volker.Kleinfeld@gmx.de>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mercurial/patch.py	Sat Aug 12 16:05:09 2006 -0700
@@ -0,0 +1,251 @@
+# patch.py - patch file parsing routines
+#
+# Copyright 2006 Brendan Cully <brendan@kublai.com>
+#
+# This software may be used and distributed according to the terms
+# of the GNU General Public License, incorporated herein by reference.
+
+from demandload import demandload
+from i18n import gettext as _
+demandload(globals(), "util")
+demandload(globals(), "cStringIO email.Parser os re shutil tempfile")
+
+def extract(ui, fileobj):
+    '''extract patch from data read from fileobj.
+
+    patch can be normal patch or contained in email message.
+
+    return tuple (filename, message, user, date). any item in returned
+    tuple can be None.  if filename is None, fileobj did not contain
+    patch. caller must unlink filename when done.'''
+
+    # attempt to detect the start of a patch
+    # (this heuristic is borrowed from quilt)
+    diffre = re.compile(r'^(?:Index:[ \t]|diff[ \t]|RCS file: |' +
+                        'retrieving revision [0-9]+(\.[0-9]+)*$|' +
+                        '(---|\*\*\*)[ \t])', re.MULTILINE)
+
+    fd, tmpname = tempfile.mkstemp(prefix='hg-patch-')
+    tmpfp = os.fdopen(fd, 'w')
+    try:
+        hgpatch = False
+
+        msg = email.Parser.Parser().parse(fileobj)
+
+        message = msg['Subject']
+        user = msg['From']
+        # should try to parse msg['Date']
+        date = None
+
+        if message:
+            message = message.replace('\n\t', ' ')
+            ui.debug('Subject: %s\n' % message)
+        if user:
+            ui.debug('From: %s\n' % user)
+        diffs_seen = 0
+        ok_types = ('text/plain', 'text/x-diff', 'text/x-patch')
+
+        for part in msg.walk():
+            content_type = part.get_content_type()
+            ui.debug('Content-Type: %s\n' % content_type)
+            if content_type not in ok_types:
+                continue
+            payload = part.get_payload(decode=True)
+            m = diffre.search(payload)
+            if m:
+                ui.debug(_('found patch at byte %d\n') % m.start(0))
+                diffs_seen += 1
+                cfp = cStringIO.StringIO()
+                if message:
+                    cfp.write(message)
+                    cfp.write('\n')
+                for line in payload[:m.start(0)].splitlines():
+                    if line.startswith('# HG changeset patch'):
+                        ui.debug(_('patch generated by hg export\n'))
+                        hgpatch = True
+                        # drop earlier commit message content
+                        cfp.seek(0)
+                        cfp.truncate()
+                    elif hgpatch:
+                        if line.startswith('# User '):
+                            user = line[7:]
+                            ui.debug('From: %s\n' % user)
+                        elif line.startswith("# Date "):
+                            date = line[7:]
+                    if not line.startswith('# '):
+                        cfp.write(line)
+                        cfp.write('\n')
+                message = cfp.getvalue()
+                if tmpfp:
+                    tmpfp.write(payload)
+                    if not payload.endswith('\n'):
+                        tmpfp.write('\n')
+            elif not diffs_seen and message and content_type == 'text/plain':
+                message += '\n' + payload
+    except:
+        tmpfp.close()
+        os.unlink(tmpname)
+        raise
+
+    tmpfp.close()
+    if not diffs_seen:
+        os.unlink(tmpname)
+        return None, message, user, date
+    return tmpname, message, user, date
+
+def readgitpatch(patchname):
+    """extract git-style metadata about patches from <patchname>"""
+    class gitpatch:
+        "op is one of ADD, DELETE, RENAME, MODIFY or COPY"
+        def __init__(self, path):
+            self.path = path
+            self.oldpath = None
+            self.mode = None
+            self.op = 'MODIFY'
+            self.copymod = False
+            self.lineno = 0
+    
+    # Filter patch for git information
+    gitre = re.compile('diff --git a/(.*) b/(.*)')
+    pf = file(patchname)
+    gp = None
+    gitpatches = []
+    # Can have a git patch with only metadata, causing patch to complain
+    dopatch = False
+
+    lineno = 0
+    for line in pf:
+        lineno += 1
+        if line.startswith('diff --git'):
+            m = gitre.match(line)
+            if m:
+                if gp:
+                    gitpatches.append(gp)
+                src, dst = m.group(1,2)
+                gp = gitpatch(dst)
+                gp.lineno = lineno
+        elif gp:
+            if line.startswith('--- '):
+                if gp.op in ('COPY', 'RENAME'):
+                    gp.copymod = True
+                    dopatch = 'filter'
+                gitpatches.append(gp)
+                gp = None
+                if not dopatch:
+                    dopatch = True
+                continue
+            if line.startswith('rename from '):
+                gp.op = 'RENAME'
+                gp.oldpath = line[12:].rstrip()
+            elif line.startswith('rename to '):
+                gp.path = line[10:].rstrip()
+            elif line.startswith('copy from '):
+                gp.op = 'COPY'
+                gp.oldpath = line[10:].rstrip()
+            elif line.startswith('copy to '):
+                gp.path = line[8:].rstrip()
+            elif line.startswith('deleted file'):
+                gp.op = 'DELETE'
+            elif line.startswith('new file mode '):
+                gp.op = 'ADD'
+                gp.mode = int(line.rstrip()[-3:], 8)
+            elif line.startswith('new mode '):
+                gp.mode = int(line.rstrip()[-3:], 8)
+    if gp:
+        gitpatches.append(gp)
+
+    if not gitpatches:
+        dopatch = True
+
+    return (dopatch, gitpatches)
+
+def dogitpatch(patchname, gitpatches):
+    """Preprocess git patch so that vanilla patch can handle it"""
+    pf = file(patchname)
+    pfline = 1
+
+    fd, patchname = tempfile.mkstemp(prefix='hg-patch-')
+    tmpfp = os.fdopen(fd, 'w')
+
+    try:
+        for i in range(len(gitpatches)):
+            p = gitpatches[i]
+            if not p.copymod:
+                continue
+
+            if os.path.exists(p.path):
+                raise util.Abort(_("cannot create %s: destination already exists") %
+                            p.path)
+
+            (src, dst) = [os.path.join(os.getcwd(), n)
+                          for n in (p.oldpath, p.path)]
+
+            targetdir = os.path.dirname(dst)
+            if not os.path.isdir(targetdir):
+                os.makedirs(targetdir)
+            try:
+                shutil.copyfile(src, dst)
+                shutil.copymode(src, dst)
+            except shutil.Error, inst:
+                raise util.Abort(str(inst))
+
+            # rewrite patch hunk
+            while pfline < p.lineno:
+                tmpfp.write(pf.readline())
+                pfline += 1
+            tmpfp.write('diff --git a/%s b/%s\n' % (p.path, p.path))
+            line = pf.readline()
+            pfline += 1
+            while not line.startswith('--- a/'):
+                tmpfp.write(line)
+                line = pf.readline()
+                pfline += 1
+            tmpfp.write('--- a/%s\n' % p.path)
+
+        line = pf.readline()
+        while line:
+            tmpfp.write(line)
+            line = pf.readline()
+    except:
+        tmpfp.close()
+        os.unlink(patchname)
+        raise
+
+    tmpfp.close()
+    return patchname
+
+def patch(strip, patchname, ui, cwd=None):
+    """apply the patch <patchname> to the working directory.
+    a list of patched files is returned"""
+
+    (dopatch, gitpatches) = readgitpatch(patchname)
+
+    files = {}
+    if dopatch:
+        if dopatch == 'filter':
+            patchname = dogitpatch(patchname, gitpatches)
+        patcher = util.find_in_path('gpatch', os.environ.get('PATH', ''), 'patch')
+        args = []
+        if cwd:
+            args.append('-d %s' % util.shellquote(cwd))
+        fp = os.popen('%s %s -p%d < %s' % (patcher, ' '.join(args), strip,
+                                           util.shellquote(patchname)))
+
+        if dopatch == 'filter':
+            False and os.unlink(patchname)
+
+        for line in fp:
+            line = line.rstrip()
+            ui.status("%s\n" % line)
+            if line.startswith('patching file '):
+                pf = util.parse_patch_output(line)
+                files.setdefault(pf, (None, None))
+        code = fp.close()
+        if code:
+            raise util.Abort(_("patch command failed: %s") %
+                             util.explain_exit(code)[0])
+
+    for gp in gitpatches:
+        files[gp.path] = (gp.op, gp)
+
+    return files
--- a/mercurial/remoterepo.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/remoterepo.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
-# remoterepo - remote repositort proxy classes for mercurial
+# remoterepo - remote repository proxy classes for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/repo.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/repo.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,7 @@
 # repo.py - repository base classes for mercurial
 #
 # Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/revlog.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/revlog.py	Sat Aug 12 16:05:09 2006 -0700
@@ -4,7 +4,7 @@
 This provides efficient delta storage with O(1) retrieve and append
 and O(changes) merge between branches
 
-Copyright 2005 Matt Mackall <mpm@selenic.com>
+Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 
 This software may be used and distributed according to the terms
 of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/sshrepo.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/sshrepo.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # sshrepo.py - ssh repository proxy class for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/sshserver.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/sshserver.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,7 @@
 # sshserver.py - ssh protocol server support for mercurial
 #
 # Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/statichttprepo.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/statichttprepo.py	Sat Aug 12 16:05:09 2006 -0700
@@ -2,7 +2,7 @@
 #
 # This provides read-only repo access to repositories exported via static http
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/transaction.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/transaction.py	Sat Aug 12 16:05:09 2006 -0700
@@ -6,7 +6,7 @@
 # effectively log-structured, this should amount to simply truncating
 # anything that isn't referenced in the changelog.
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/ui.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/ui.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,6 +1,6 @@
 # ui.py - user interface bits for mercurial
 #
-# Copyright 2005 Matt Mackall <mpm@selenic.com>
+# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
 #
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
--- a/mercurial/util.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/util.py	Sat Aug 12 16:05:09 2006 -0700
@@ -2,6 +2,8 @@
 util.py - Mercurial utility functions and platform specfic implementations
 
  Copyright 2005 K. Thananchayan <thananck@yahoo.com>
+ Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
+ Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
 
 This software may be used and distributed according to the terms
 of the GNU General Public License, incorporated herein by reference.
@@ -93,27 +95,6 @@
             return p_name
     return default
 
-def patch(strip, patchname, ui, cwd=None):
-    """apply the patch <patchname> to the working directory.
-    a list of patched files is returned"""
-    patcher = find_in_path('gpatch', os.environ.get('PATH', ''), 'patch')
-    args = []
-    if cwd:
-        args.append('-d %s' % shellquote(cwd))
-    fp = os.popen('%s %s -p%d < %s' % (patcher, ' '.join(args), strip,
-                                       shellquote(patchname)))
-    files = {}
-    for line in fp:
-        line = line.rstrip()
-        ui.status("%s\n" % line)
-        if line.startswith('patching file '):
-            pf = parse_patch_output(line)
-            files.setdefault(pf, 1)
-    code = fp.close()
-    if code:
-        raise Abort(_("patch command failed: %s") % explain_exit(code)[0])
-    return files.keys()
-
 def binary(s):
     """return true if a string is binary data using diff's heuristic"""
     if s and '\0' in s[:4096]:
--- a/mercurial/version.py	Sat Aug 12 16:04:49 2006 -0700
+++ b/mercurial/version.py	Sat Aug 12 16:05:09 2006 -0700
@@ -1,4 +1,4 @@
-# Copyright (C) 2005 by Intevation GmbH
+# Copyright (C) 2005, 2006 by Intevation GmbH
 # Author(s):
 # Thomas Arendsen Hein <thomas@intevation.de>
 #
--- a/tests/test-abort-checkin	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-abort-checkin	Sat Aug 12 16:05:09 2006 -0700
@@ -3,6 +3,11 @@
 HGRCPATH=$HGTMP/.hgrc; export HGRCPATH
 echo "[extensions]" >> $HGTMP/.hgrc
 echo "mq=" >> $HGTMP/.hgrc
+cat > $HGTMP/false <<EOF
+#!/bin/sh
+exit 1
+EOF
+chmod +x $HGTMP/false
 
 hg init foo
 cd foo
@@ -11,7 +16,7 @@
 
 # mq may keep a reference to the repository so __del__ will not be called
 # and .hg/journal.dirstate will not be deleted:
-HGEDITOR=false hg ci
-HGEDITOR=false hg ci
+HGEDITOR=$HGTMP/false hg ci
+HGEDITOR=$HGTMP/false hg ci
 
 exit 0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-git-import	Sat Aug 12 16:05:09 2006 -0700
@@ -0,0 +1,122 @@
+#!/bin/sh
+
+hg init a
+cd a
+
+echo % new file
+hg import -mnew - <<EOF
+diff --git a/new b/new
+new file mode 100644
+index 0000000..7898192
+--- /dev/null
++++ b/new
+@@ -0,0 +1 @@
++a
+EOF
+
+echo % chmod +x
+hg import -msetx - <<EOF
+diff --git a/new b/new
+old mode 100644
+new mode 100755
+EOF
+
+test -x new || echo failed
+
+echo % copy
+hg import -mcopy - <<EOF
+diff --git a/new b/copy
+old mode 100755
+new mode 100644
+similarity index 100%
+copy from new
+copy to copy
+diff --git a/new b/copyx
+similarity index 100%
+copy from new
+copy to copyx
+EOF
+
+test -f copy -a ! -x copy || echo failed
+test -x copyx || echo failed
+cat copy
+hg cat copy
+
+echo % rename
+hg import -mrename - <<EOF
+diff --git a/copy b/rename
+similarity index 100%
+rename from copy
+rename to rename
+EOF
+
+hg locate
+
+echo % delete
+hg import -mdelete - <<EOF
+diff --git a/copyx b/copyx
+deleted file mode 100755
+index 7898192..0000000
+--- a/copyx
++++ /dev/null
+@@ -1 +0,0 @@
+-a
+EOF
+
+hg locate
+test -f copyx && echo failed || true
+
+echo % regular diff
+hg import -mregular - <<EOF
+diff --git a/rename b/rename
+index 7898192..72e1fe3 100644
+--- a/rename
++++ b/rename
+@@ -1 +1,5 @@
+ a
++a
++a
++a
++a
+EOF
+
+echo % copy and modify
+hg import -mcopymod - <<EOF
+diff --git a/rename b/copy2
+similarity index 80%
+copy from rename
+copy to copy2
+index 72e1fe3..b53c148 100644
+--- a/rename
++++ b/copy2
+@@ -1,5 +1,5 @@
+ a
+ a
+-a
++b
+ a
+ a
+EOF
+
+hg cat copy2
+
+echo % rename and modify
+hg import -mrenamemod - <<EOF
+diff --git a/copy2 b/rename2
+similarity index 80%
+rename from copy2
+rename to rename2
+index b53c148..8f81e29 100644
+--- a/copy2
++++ b/rename2
+@@ -1,5 +1,5 @@
+ a
+ a
+ b
+-a
++c
+ a
+EOF
+
+hg locate copy2
+hg cat rename2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-git-import.out	Sat Aug 12 16:05:09 2006 -0700
@@ -0,0 +1,39 @@
+% new file
+applying patch from stdin
+patching file new
+% chmod +x
+applying patch from stdin
+% copy
+applying patch from stdin
+a
+a
+% rename
+applying patch from stdin
+copyx
+new
+rename
+% delete
+applying patch from stdin
+patching file copyx
+new
+rename
+% regular diff
+applying patch from stdin
+patching file rename
+% copy and modify
+applying patch from stdin
+patching file copy2
+a
+a
+b
+a
+a
+% rename and modify
+applying patch from stdin
+patching file rename2
+copy2: No such file or directory
+a
+a
+b
+c
+a
--- a/tests/test-globalopts	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-globalopts	Sat Aug 12 16:05:09 2006 -0700
@@ -45,7 +45,7 @@
 hg --cwd b tip --verbose
 
 echo %% --config
-hg --cwd c --config paths.quuxfoo=bar paths | grep -q quuxfoo && echo quuxfoo
+hg --cwd c --config paths.quuxfoo=bar paths | grep quuxfoo > /dev/null && echo quuxfoo
 hg --cwd c --config '' tip -q
 hg --cwd c --config a.b tip -q
 hg --cwd c --config a tip -q
--- a/tests/test-grep	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-grep	Sat Aug 12 16:05:09 2006 -0700
@@ -18,6 +18,13 @@
 mv port1 port
 hg commit -m 4 -u spam -d '4 0'
 hg grep port port
-echo 'FIXME: history is wrong here'
 hg grep --all -nu port port
 hg grep import port
+
+hg cp port port2
+hg commit -m 4 -u spam -d '5 0'
+echo '% follow'
+hg grep -f 'import$' port2
+echo deport >> port2
+hg commit -m 5 -u eggs -d '6 0'
+hg grep -f --all -nu port port2
--- a/tests/test-grep.out	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-grep.out	Sat Aug 12 16:05:09 2006 -0700
@@ -1,10 +1,25 @@
 port:4:export
 port:4:vaportight
 port:4:import/export
-FIXME: history is wrong here
-port:1:1:-:eggs:import
-port:1:2:+:eggs:vaportight
-port:1:3:+:eggs:import/export
-port:0:2:+:spam:export
-port:0:1:+:spam:import
+port:4:4:-:spam:import/export
+port:3:4:+:eggs:import/export
+port:2:1:-:spam:import
+port:2:2:-:spam:export
+port:2:1:+:spam:export
+port:2:2:+:spam:vaportight
+port:2:3:+:spam:import/export
+port:1:2:+:eggs:export
+port:0:1:+:eggs:import
 port:4:import/export
+% follow
+port:0:import
+port2:6:4:+:eggs:deport
+port:4:4:-:spam:import/export
+port:3:4:+:eggs:import/export
+port:2:1:-:spam:import
+port:2:2:-:spam:export
+port:2:1:+:spam:export
+port:2:2:+:spam:vaportight
+port:2:3:+:spam:import/export
+port:1:2:+:eggs:export
+port:0:1:+:eggs:import
--- a/tests/test-import	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-import	Sat Aug 12 16:05:09 2006 -0700
@@ -72,7 +72,7 @@
 
 echo % plain diff in email, no subject, no message body, should fail
 hg clone -r0 a b
-grep -v '^\(Subject\|email\)' msg.patch | hg --cwd b import -
+egrep -v '^(Subject|email)' msg.patch | hg --cwd b import -
 rm -rf b
 
 echo % hg export in email, should use patch header
@@ -89,9 +89,10 @@
 echo % hg import in a subdirectory
 hg clone -r0 a b
 hg --cwd a export tip | sed -e 's/d1\/d2\///' > tip.patch
-pushd b/d1/d2 2>&1 > /dev/null
+dir=`pwd`
+cd b/d1/d2 2>&1 > /dev/null
 hg import  ../../../tip.patch
-popd  2>&1 > /dev/null
+cd $dir
 echo "% message should be 'subdir change'"
 hg --cwd b tip | grep 'subdir change'
 echo "% committer should be 'someoneelse'"
--- a/tests/test-mq	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-mq	Sat Aug 12 16:05:09 2006 -0700
@@ -10,6 +10,10 @@
 hg init a
 cd a
 echo a > a
+hg ci -Ama
+
+hg clone . ../k
+
 mkdir b
 echo z > b/z
 hg ci -Ama
@@ -48,7 +52,7 @@
 
 echo a >> a
 hg qrefresh
-sed -e "s/\(^diff -r \)\([a-f0-9]* \)/\1 x/" \
+sed -e "s/^\(diff -r \)\([a-f0-9]* \)/\1 x/" \
     -e "s/\(+++ [a-zA-Z0-9_/.-]*\).*/\1/" \
     -e "s/\(--- [a-zA-Z0-9_/.-]*\).*/\1/" .hg/patches/test.patch
 
@@ -103,9 +107,19 @@
 hg qprev
 hg qapplied
 
+echo % commit should fail
+hg commit
+
+echo % push should fail
+hg push ../../k
+
 echo % qunapplied
 hg qunapplied
 
+echo % push should succeed
+hg qpop -a
+hg push ../../k
+
 echo % strip
 cd ../../b
 echo x>x
--- a/tests/test-mq-guards	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-mq-guards	Sat Aug 12 16:05:09 2006 -0700
@@ -63,22 +63,39 @@
 hg qpush -a
 
 hg qpop -a
-hg qguard a.patch +1 +2
+hg qguard a.patch +1
+hg qguard b.patch +2
 hg qselect 1
+echo % should push a.patch, not b.patch
+hg qpush
+hg qpush
+hg qpop -a
+
+hg qselect 2
 echo % should push b.patch
 hg qpush
 hg qpop -a
 
-hg qselect 2
+hg qselect 1 2
+echo % should push a.patch, b.patch
 hg qpush
-hg qpop -a
-
-hg qselect 1 2
-echo % should push a.patch
 hg qpush
 hg qpop -a
 
 hg qguard a.patch +1 +2 -3
 hg qselect 1 2 3
+echo % list patches and guards
+hg qguard -l
+echo % list series
+hg qseries -v
+echo % list guards
+hg qselect
 echo % should push b.patch
 hg qpush
+
+hg qpush -a
+hg qselect -n --reapply
+echo % guards in series file: +1 +2 -3
+hg qselect -s
+echo % should show c.patch
+hg qapplied
--- a/tests/test-mq-guards.out	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-mq-guards.out	Sat Aug 12 16:05:09 2006 -0700
@@ -13,7 +13,7 @@
 applying b.patch
 Now at: b.patch
 Patch queue now empty
-3 of 3 unapplied patches active
+number of unguarded, unapplied patches has changed from 2 to 3
 % should push a.patch
 applying a.patch
 Now at: a.patch
@@ -28,27 +28,57 @@
 Now at: c.patch
 Patch queue now empty
 guards deactivated
-2 of 3 unapplied patches active
+number of unguarded, unapplied patches has changed from 3 to 2
 % should push all
 applying b.patch
 applying c.patch
 Now at: c.patch
 Patch queue now empty
-2 of 3 unapplied patches active
+number of unguarded, unapplied patches has changed from 1 to 2
+% should push a.patch, not b.patch
+applying a.patch
+Now at: a.patch
+applying c.patch
+Now at: c.patch
+Patch queue now empty
 % should push b.patch
 applying b.patch
 Now at: b.patch
 Patch queue now empty
-2 of 3 unapplied patches active
+number of unguarded, unapplied patches has changed from 2 to 3
+% should push a.patch, b.patch
+applying a.patch
+Now at: a.patch
 applying b.patch
 Now at: b.patch
 Patch queue now empty
-3 of 3 unapplied patches active
-% should push a.patch
-applying a.patch
-Now at: a.patch
-Patch queue now empty
-2 of 3 unapplied patches active
+number of unguarded, unapplied patches has changed from 3 to 2
+% list patches and guards
+a.patch: +1 +2 -3
+b.patch: +2
+c.patch: unguarded
+% list series
+0 G a.patch
+1 U b.patch
+2 U c.patch
+% list guards
+1
+2
+3
 % should push b.patch
 applying b.patch
 Now at: b.patch
+applying c.patch
+Now at: c.patch
+guards deactivated
+popping guarded patches
+Patch queue now empty
+reapplying unguarded patches
+applying c.patch
+Now at: c.patch
+% guards in series file: +1 +2 -3
++1
++2
+-3
+% should show c.patch
+c.patch
--- a/tests/test-mq-qrefresh-replace-log-message	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-mq-qrefresh-replace-log-message	Sat Aug 12 16:05:09 2006 -0700
@@ -33,7 +33,7 @@
 echo bbbb > file
 hg qrefresh -l logfile
 echo =======================
-echo "Should display 'Third commit message\n This is the 3rd log message'"
+printf "Should display 'Third commit message\\\n This is the 3rd log message'\n"
 hg log -l1 -v | sed -n '/description/,$p'
 echo
 
@@ -46,6 +46,6 @@
 echo " This is the 5th log message" >> logfile) |\
 hg qrefresh -l-
 echo =======================
-echo "Should display 'Fifth commit message\n This is the 5th log message'"
+printf "Should display 'Fifth commit message\\\n This is the 5th log message'\n"
 hg log -l1 -v | sed -n '/description/,$p'
 echo
--- a/tests/test-mq.out	Sat Aug 12 16:04:49 2006 -0700
+++ b/tests/test-mq.out	Sat Aug 12 16:05:09 2006 -0700
@@ -49,6 +49,7 @@
  qunapplied   print the patches not yet applied
  strip        strip a revision and all later revs on the same branch
 adding a
+1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 adding b/z
 % qinit
 % -R qinit
@@ -102,8 +103,21 @@
 test2.patch
 Only one patch applied
 test.patch
+% commit should fail
+abort: cannot commit over an applied mq patch
+% push should fail
+pushing to ../../k
+abort: source has mq patches applied
 % qunapplied
 test2.patch
+% push should succeed
+Patch queue now empty
+pushing to ../../k
+searching for changes
+adding changesets
+adding manifests
+adding file changes
+added 1 changesets with 1 changes to 1 files
 % strip
 adding x
 0 files updated, 0 files merged, 1 files removed, 0 files unresolved