# HG changeset patch
# User Martin Geisler <mg@aragost.com>
# Date 1298471509 -3600
# Node ID 14a699ed774bb881ba9c6809e96a4a09fc242ed8
# Parent  726492a96dd27a0494e021086aa6efa9bbf3ea77# Parent  22f948c027a97e640ae74021dfdfd8014717705d
i18n: merge with main

diff -r 726492a96dd2 -r 14a699ed774b contrib/hgk
--- a/contrib/hgk	Wed Feb 23 23:15:02 2011 +0900
+++ b/contrib/hgk	Wed Feb 23 15:31:49 2011 +0100
@@ -276,6 +276,7 @@
     set comdate {}
     set rev {}
     set branch {}
+    set bookmark {}
     if {![info exists nchildren($id)]} {
 	set children($id) {}
 	set nchildren($id) 0
@@ -314,7 +315,9 @@
 		    set rev [lindex $line 1]
         } elseif {$tag == "branch"} {
 		    set branch [join [lrange $line 1 end]]
-		}
+        } elseif {$tag == "bookmark"} {
+		    set bookmark [join [lrange $line 1 end]]
+        }
 	    }
 	} else {
 	    if {$comment == {}} {
@@ -338,7 +341,7 @@
 	set comdate [clock format $comdate -format "%Y-%m-%d %H:%M:%S"]
     }
     set commitinfo($id) [list $headline $auname $audate \
-			     $comname $comdate $comment $rev $branch]
+			     $comname $comdate $comment $rev $branch $bookmark]
 
     if {[info exists firstparents]} {
         set i [lsearch $firstparents $id]
@@ -369,7 +372,7 @@
 }
 
 proc readrefs {} {
-    global tagids idtags headids idheads tagcontents env curid
+    global bookmarkcurrent bookmarkids tagids idtags idbookmarks headids idheads tagcontents env curid
 
     set status [catch {exec $env(HG) --config ui.report_untrusted=false id} curid]
     if { $status != 0 } {
@@ -417,6 +420,28 @@
         }
     }
 
+    set status [catch {exec $env(HG) --config ui.report_untrusted=false bookmarks} bookmarks]
+    if { $status != 0 } {
+        puts $::errorInfo
+        if { ![string equal $::errorCode NONE] } {
+            exit 2
+        }
+    }
+    set lines [split $bookmarks "\n"]
+    set bookmarkcurrent 0
+    foreach f $lines {
+	regexp {(\S+)$} $f full
+	regsub {\s+(\S+)$} $f "" direct
+	set sha [split $full ':']
+	set bookmark [lindex $sha 1]
+	set current [string first " * " $direct)]
+	regsub {^\s(\*|\s)\s} $direct "" direct
+	lappend bookmarkids($direct) $bookmark
+	lappend idbookmarks($bookmark) $direct
+	if {$current >= 0} {
+		set bookmarkcurrent $direct
+	}
+    }
 }
 
 proc readotherrefs {base dname excl} {
@@ -1042,7 +1067,7 @@
     global canv canv2 canv3 mainfont namefont canvy linespc
     global lineid linehtag linentag linedtag commitinfo
     global colormap numcommits currentparents dupparents
-    global idtags idline idheads idotherrefs
+    global idtags idline idheads idotherrefs idbookmarks
     global lineno lthickness mainline mainlinearrow sidelines
     global commitlisted rowtextx idpos lastuse displist
     global oldnlines olddlevel olddisplist
@@ -1100,7 +1125,7 @@
     set rowtextx($lineno) $xt
     set idpos($id) [list $x $xt $y1]
     if {[info exists idtags($id)] || [info exists idheads($id)]
-	|| [info exists idotherrefs($id)]} {
+	|| [info exists idotherrefs($id)] || [info exists idbookmarks($id)]} {
 	set xt [drawtags $id $x $xt $y1]
     }
     set headline [lindex $commitinfo($id) 0]
@@ -1131,17 +1156,22 @@
 }
 
 proc drawtags {id x xt y1} {
-    global idtags idheads idotherrefs commitinfo
+    global bookmarkcurrent idtags idbookmarks idheads idotherrefs commitinfo
     global linespc lthickness
     global canv mainfont idline rowtextx
 
     set marks {}
+    set nbookmarks 0
     set ntags 0
     set nheads 0
     if {[info exists idtags($id)]} {
 	set marks $idtags($id)
 	set ntags [llength $marks]
     }
+    if {[info exists idbookmarks($id)]} {
+	set marks [concat $marks $idbookmarks($id)]
+	set nbookmarks [llength $idbookmarks($id)]
+    }
     if {[info exists idheads($id)]} {
 	set headmark [lindex $commitinfo($id) 7]
 	if {$headmark ne "default"} {
@@ -1149,9 +1179,6 @@
 	    set nheads 1
 	}
     }
-    if {[info exists idotherrefs($id)]} {
-	set marks [concat $marks $idotherrefs($id)]
-    }
     if {$marks eq {}} {
 	return $xt
     }
@@ -1180,16 +1207,25 @@
 		       -width 1 -outline black -fill yellow -tags tag.$id]
 	    $canv bind $t <1> [list showtag $tag 1]
 	    set rowtextx($idline($id)) [expr {$xr + $linespc}]
-	} else {
-	    # draw a head or other ref
-	    if {[incr nheads -1] >= 0} {
-		set col green
-	    } else {
-		set col "#ddddff"
-	    }
-	    set xl [expr $xl - $delta/2]
-	    $canv create polygon $x $yt $xr $yt $xr $yb $x $yb \
-		-width 1 -outline black -fill $col -tags tag.$id
+	} elseif {[incr nbookmarks -1] >= 0} {
+            # draw a tag
+            set col gray50
+            if {[string compare $bookmarkcurrent $tag] == 0} {
+                set col gray
+            }
+            set xl [expr $xl - $delta/2]
+            $canv create polygon $x $yt $xr $yt $xr $yb $x $yb \
+                -width 1 -outline black -fill $col -tags tag.$id
+        } else {
+            # draw a head or other ref
+            if {[incr nheads -1] >= 0} {
+                set col green
+            } else {
+                set col "#ddddff"
+            }
+            set xl [expr $xl - $delta/2]
+            $canv create polygon $x $yt $xr $yt $xr $yb $x $yb \
+                -width 1 -outline black -fill $col -tags tag.$id
 	}
 	set t [$canv create text $xl $y1 -anchor w -text $tag \
 		   -font $mainfont -tags tag.$id]
@@ -2319,7 +2355,7 @@
     global lineid linehtag linentag linedtag
     global canvy0 linespc parents nparents children
     global cflist currentid sha1entry
-    global commentend idtags idline linknum
+    global commentend idtags idbookmarks idline linknum
 
     $canv delete hover
     normalline
@@ -2396,6 +2432,14 @@
     }
     $ctext insert end "Author: [lindex $info 1]  [lindex $info 2]\n"
     $ctext insert end "Committer: [lindex $info 3]  [lindex $info 4]\n"
+    if {[info exists idbookmarks($id)]} {
+	$ctext insert end "Bookmarks:"
+	foreach bookmark $idbookmarks($id) {
+	    $ctext insert end " $bookmark"
+	}
+	$ctext insert end "\n"
+    }
+
     if {[info exists idtags($id)]} {
 	$ctext insert end "Tags:"
 	foreach tag $idtags($id) {
@@ -3840,8 +3884,12 @@
 }
 
 proc listrefs {id} {
-    global idtags idheads idotherrefs
-
+    global idtags idheads idotherrefs idbookmarks
+
+    set w {}
+    if {[info exists idbookmarks($id)]} {
+	set w $idbookmarks($id)
+    }
     set x {}
     if {[info exists idtags($id)]} {
 	set x $idtags($id)
@@ -3854,26 +3902,29 @@
     if {[info exists idotherrefs($id)]} {
 	set z $idotherrefs($id)
     }
-    return [list $x $y $z]
+    return [list $w $x $y $z]
 }
 
 proc rereadrefs {} {
-    global idtags idheads idotherrefs
-    global tagids headids otherrefids
+    global idbookmarks idtags idheads idotherrefs
+    global bookmarkids tagids headids otherrefids
 
     set refids [concat [array names idtags] \
-		    [array names idheads] [array names idotherrefs]]
+		    [array names idheads] [array names idotherrefs] \
+		    [array names idbookmarks]]
     foreach id $refids {
 	if {![info exists ref($id)]} {
 	    set ref($id) [listrefs $id]
 	}
     }
-    foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
+    foreach v {tagids idtags headids idheads otherrefids idotherrefs \
+        bookmarkids idbookmarks} {
 	catch {unset $v}
     }
     readrefs
     set refids [lsort -unique [concat $refids [array names idtags] \
-			[array names idheads] [array names idotherrefs]]]
+			[array names idheads] [array names idotherrefs] \
+			[array names idbookmarks]]]
     foreach id $refids {
 	set v [listrefs $id]
 	if {![info exists ref($id)] || $ref($id) != $v} {
diff -r 726492a96dd2 -r 14a699ed774b mercurial/changegroup.py
--- a/mercurial/changegroup.py	Wed Feb 23 23:15:02 2011 +0900
+++ b/mercurial/changegroup.py	Wed Feb 23 15:31:49 2011 +0100
@@ -9,20 +9,24 @@
 import util
 import struct, os, bz2, zlib, tempfile
 
-def getchunk(source):
-    """return the next chunk from changegroup 'source' as a string"""
-    d = source.read(4)
-    if not d:
-        return ""
+def readexactly(stream, n):
+    '''read n bytes from stream.read and abort if less was available'''
+    s = stream.read(n)
+    if len(s) < n:
+        raise util.Abort(_("stream ended unexpectedly"
+                           " (got %d bytes, expected %d)")
+                          % (len(s), n))
+    return s
+
+def getchunk(stream):
+    """return the next chunk from stream as a string"""
+    d = readexactly(stream, 4)
     l = struct.unpack(">l", d)[0]
     if l <= 4:
+        if l:
+            raise util.Abort(_("invalid chunk length %d") % l)
         return ""
-    d = source.read(l - 4)
-    if len(d) < l - 4:
-        raise util.Abort(_("premature EOF reading chunk"
-                           " (got %d bytes, expected %d)")
-                          % (len(d), l - 4))
-    return d
+    return readexactly(stream, l - 4)
 
 def chunkheader(length):
     """return a changegroup chunk header (string)"""
@@ -147,31 +151,28 @@
         return self._stream.close()
 
     def chunklength(self):
-        d = self.read(4)
-        if not d:
+        d = readexactly(self._stream, 4)
+        l = struct.unpack(">l", d)[0]
+        if l <= 4:
+            if l:
+                raise util.Abort(_("invalid chunk length %d") % l)
             return 0
-        l = max(0, struct.unpack(">l", d)[0] - 4)
-        if l and self.callback:
+        if self.callback:
             self.callback()
-        return l
+        return l - 4
 
     def chunk(self):
         """return the next chunk from changegroup 'source' as a string"""
         l = self.chunklength()
-        d = self.read(l)
-        if len(d) < l:
-            raise util.Abort(_("premature EOF reading chunk"
-                               " (got %d bytes, expected %d)")
-                             % (len(d), l))
-        return d
+        return readexactly(self._stream, l)
 
     def parsechunk(self):
         l = self.chunklength()
         if not l:
             return {}
-        h = self.read(80)
+        h = readexactly(self._stream, 80)
         node, p1, p2, cs = struct.unpack("20s20s20s20s", h)
-        data = self.read(l - 80)
+        data = readexactly(self._stream, l - 80)
         return dict(node=node, p1=p1, p2=p2, cs=cs, data=data)
 
 class headerlessfixup(object):
@@ -182,12 +183,12 @@
         if self._h:
             d, self._h = self._h[:n], self._h[n:]
             if len(d) < n:
-                d += self._fh.read(n - len(d))
+                d += readexactly(self._fh, n - len(d))
             return d
-        return self._fh.read(n)
+        return readexactly(self._fh, n)
 
 def readbundle(fh, fname):
-    header = fh.read(6)
+    header = readexactly(fh, 6)
 
     if not fname:
         fname = "stream"
diff -r 726492a96dd2 -r 14a699ed774b mercurial/commands.py
--- a/mercurial/commands.py	Wed Feb 23 23:15:02 2011 +0900
+++ b/mercurial/commands.py	Wed Feb 23 15:31:49 2011 +0100
@@ -2502,6 +2502,9 @@
         source, branches = hg.parseurl(ui.expandpath(source),
                                        opts.get('branch'))
         other = hg.repository(hg.remoteui(repo, opts), source)
+        if 'bookmarks' not in other.listkeys('namespaces'):
+            ui.warn(_("remote doesn't support bookmarks\n"))
+            return 0
         ui.status(_('comparing with %s\n') % url.hidepassword(source))
         return bookmarks.diff(ui, repo, other)
 
@@ -2786,6 +2789,9 @@
         dest = ui.expandpath(dest or 'default-push', dest or 'default')
         dest, branches = hg.parseurl(dest, opts.get('branch'))
         other = hg.repository(hg.remoteui(repo, opts), dest)
+        if 'bookmarks' not in other.listkeys('namespaces'):
+            ui.warn(_("remote doesn't support bookmarks\n"))
+            return 0
         ui.status(_('comparing with %s\n') % url.hidepassword(dest))
         return bookmarks.diff(ui, other, repo)
 
@@ -3699,6 +3705,8 @@
         ui.write(_('parent: %d:%s ') % (p.rev(), str(p)),
                  label='log.changeset')
         ui.write(' '.join(p.tags()), label='log.tag')
+        if p.bookmarks():
+            ui.write(' ' + ' '.join(p.bookmarks()), label='log.bookmark')
         if p.rev() == -1:
             if not len(repo):
                 ui.write(_(' (empty repository)'))
@@ -3818,6 +3826,15 @@
         o = repo.changelog.nodesbetween(o, None)[0]
         if o:
             t.append(_('%d outgoing') % len(o))
+        if 'bookmarks' in other.listkeys('namespaces'):
+            lmarks = repo.listkeys('bookmarks')
+            rmarks = other.listkeys('bookmarks')
+            diff = set(rmarks) - set(lmarks)
+            if len(diff) > 0:
+                t.append(_('%d incoming bookmarks') % len(diff))
+            diff = set(lmarks) - set(rmarks)
+            if len(diff) > 0:
+                t.append(_('%d outgoing bookmarks') % len(diff))
 
         if t:
             ui.write(_('remote: %s\n') % (', '.join(t)))
diff -r 726492a96dd2 -r 14a699ed774b mercurial/localrepo.py
--- a/mercurial/localrepo.py	Wed Feb 23 23:15:02 2011 +0900
+++ b/mercurial/localrepo.py	Wed Feb 23 15:31:49 2011 +0100
@@ -742,9 +742,13 @@
                 self.invalidate()
                 self.dirstate.invalidate()
                 self.destroyed()
-                self.ui.status(_("working directory now based on "
-                                 "revision %s\n") % (
-                    _(' and ').join(str(p.rev()) for p in self.parents())))
+                parents = tuple([p.rev() for p in self.parents()])
+                if len(parents) > 1:
+                    self.ui.status(_("working directory now based on "
+                                     "revisions %d and %d\n") % parents)
+                else:
+                    self.ui.status(_("working directory now based on "
+                                     "revision %d\n") % parents)
             else:
                 self.ui.warn(_("no rollback information available\n"))
                 return 1
diff -r 726492a96dd2 -r 14a699ed774b mercurial/subrepo.py
--- a/mercurial/subrepo.py	Wed Feb 23 23:15:02 2011 +0900
+++ b/mercurial/subrepo.py	Wed Feb 23 15:31:49 2011 +0100
@@ -659,6 +659,7 @@
         self._path = path
         self._relpath = os.path.join(reporelpath(ctx._repo), path)
         self._abspath = ctx._repo.wjoin(path)
+        self._subparent = ctx._repo
         self._ui = ctx._repo.ui
 
     def _gitcommand(self, commands, env=None, stream=False):
@@ -751,10 +752,14 @@
                          (remote, ref.split('/', 2)[2])] = b
         return tracking
 
+    def _abssource(self, source):
+        self._subsource = source
+        return _abssource(self)
+
     def _fetch(self, source, revision):
         if not os.path.exists(os.path.join(self._abspath, '.git')):
             self._ui.status(_('cloning subrepo %s\n') % self._relpath)
-            self._gitnodir(['clone', source, self._abspath])
+            self._gitnodir(['clone', self._abssource(source), self._abspath])
         if self._githavelocally(revision):
             return
         self._ui.status(_('pulling subrepo %s\n') % self._relpath)
@@ -763,7 +768,7 @@
         if self._githavelocally(revision):
             return
         # then try from known subrepo source
-        self._gitcommand(['fetch', source])
+        self._gitcommand(['fetch', self._abssource(source)])
         if not self._githavelocally(revision):
             raise util.Abort(_("revision %s does not exist in subrepo %s\n") %
                                (revision, self._relpath))
diff -r 726492a96dd2 -r 14a699ed774b tests/test-bookmarks.t
--- a/tests/test-bookmarks.t	Wed Feb 23 23:15:02 2011 +0900
+++ b/tests/test-bookmarks.t	Wed Feb 23 15:31:49 2011 +0100
@@ -225,3 +225,12 @@
   abort: bookmark 'foo:bar' contains illegal character
   [255]
 
+test summary
+
+  $ hg summary
+  parent: 2:db815d6d32e6 tip Y Z x  y
+   2
+  branch: default
+  commit: (clean)
+  update: 1 new changesets, 2 branch heads (merge)
+
diff -r 726492a96dd2 -r 14a699ed774b tests/test-newbranch.t
--- a/tests/test-newbranch.t	Wed Feb 23 23:15:02 2011 +0900
+++ b/tests/test-newbranch.t	Wed Feb 23 15:31:49 2011 +0100
@@ -106,7 +106,7 @@
 
   $ hg rollback
   repository tip rolled back to revision 4 (undo commit)
-  working directory now based on revision 4 and 3
+  working directory now based on revisions 4 and 3
 
   $ cp $branchcache .hg/bc-invalid
 
diff -r 726492a96dd2 -r 14a699ed774b tests/test-rename-after-merge.t
--- a/tests/test-rename-after-merge.t	Wed Feb 23 23:15:02 2011 +0900
+++ b/tests/test-rename-after-merge.t	Wed Feb 23 15:31:49 2011 +0100
@@ -98,7 +98,7 @@
 
   $ hg rollback
   repository tip rolled back to revision 2 (undo commit)
-  working directory now based on revision 2 and 1
+  working directory now based on revisions 2 and 1
 
   $ hg up -C .
   2 files updated, 0 files merged, 2 files removed, 0 files unresolved
diff -r 726492a96dd2 -r 14a699ed774b tests/test-subrepo-git.t
--- a/tests/test-subrepo-git.t	Wed Feb 23 23:15:02 2011 +0900
+++ b/tests/test-subrepo-git.t	Wed Feb 23 15:31:49 2011 +0100
@@ -305,6 +305,15 @@
   f
   g
 
+relative source expansion
+
+  $ cd ..
+  $ mkdir d
+  $ hg clone t d/t
+  updating to branch default
+  cloning subrepo s
+  3 files updated, 0 files merged, 0 files removed, 0 files unresolved
+
 Check hg update --clean
   $ cd $TESTTMP/ta
   $ echo  > s/g