mercurial/hg.py
author mpm@selenic.com
Fri, 26 Aug 2005 16:49:23 -0700
changeset 1072 05dc7aba22eb
parent 1069 4337cd845a2a
child 1089 142b5d5ec9cc
permissions -rw-r--r--
Fixes for push corner case TAH found a bug where push would push things the remote already had, raising an assertion. This turned out to be because the changeset protocol was not recording a common subset node in one case. Also discovered was that the protocol was queueing multiple copies of a node for pull. Fixed by changing fetch to a hash. Add some more debugging output.
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# hg.py - repository classes for mercurial
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#
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# Copyright 2005 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms
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# of the GNU General Public License, incorporated herein by reference.
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import sys, struct, os
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import util
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from revlog import *
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from demandload import *
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demandload(globals(), "re lock urllib urllib2 transaction time socket")
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demandload(globals(), "tempfile httprangereader bdiff urlparse")
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demandload(globals(), "bisect errno select stat")
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class filelog(revlog):
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    def __init__(self, opener, path):
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        revlog.__init__(self, opener,
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                        os.path.join("data", self.encodedir(path + ".i")),
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                        os.path.join("data", self.encodedir(path + ".d")))
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    # This avoids a collision between a file named foo and a dir named
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    # foo.i or foo.d
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    def encodedir(self, path):
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        return (path
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                .replace(".hg/", ".hg.hg/")
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                .replace(".i/", ".i.hg/")
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                .replace(".d/", ".d.hg/"))
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    def decodedir(self, path):
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        return (path
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                .replace(".d.hg/", ".d/")
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                .replace(".i.hg/", ".i/")
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                .replace(".hg.hg/", ".hg/"))
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    def read(self, node):
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        t = self.revision(node)
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        if not t.startswith('\1\n'):
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            return t
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        s = t.find('\1\n', 2)
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        return t[s+2:]
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    def readmeta(self, node):
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        t = self.revision(node)
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        if not t.startswith('\1\n'):
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            return t
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        s = t.find('\1\n', 2)
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        mt = t[2:s]
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        for l in mt.splitlines():
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            k, v = l.split(": ", 1)
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            m[k] = v
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        return m
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    def add(self, text, meta, transaction, link, p1=None, p2=None):
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        if meta or text.startswith('\1\n'):
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            mt = ""
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            if meta:
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                mt = [ "%s: %s\n" % (k, v) for k,v in meta.items() ]
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            text = "\1\n" + "".join(mt) + "\1\n" + text
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        return self.addrevision(text, transaction, link, p1, p2)
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    def annotate(self, node):
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        def decorate(text, rev):
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            return ([rev] * len(text.splitlines()), text)
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        def pair(parent, child):
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            for a1, a2, b1, b2 in bdiff.blocks(parent[1], child[1]):
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                child[0][b1:b2] = parent[0][a1:a2]
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            return child
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        # find all ancestors
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        needed = {node:1}
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        visit = [node]
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        while visit:
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            n = visit.pop(0)
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            for p in self.parents(n):
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                if p not in needed:
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                    needed[p] = 1
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                    visit.append(p)
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                else:
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                    # count how many times we'll use this
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                    needed[p] += 1
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        # sort by revision which is a topological order
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        visit = [ (self.rev(n), n) for n in needed.keys() ]
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        visit.sort()
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        hist = {}
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        for r,n in visit:
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            curr = decorate(self.read(n), self.linkrev(n))
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            for p in self.parents(n):
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                if p != nullid:
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                    curr = pair(hist[p], curr)
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                    # trim the history of unneeded revs
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                    needed[p] -= 1
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                    if not needed[p]:
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                        del hist[p]
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            hist[n] = curr
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        return zip(hist[n][0], hist[n][1].splitlines(1))
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class manifest(revlog):
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    def __init__(self, opener):
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        self.mapcache = None
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        self.listcache = None
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        self.addlist = None
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        revlog.__init__(self, opener, "00manifest.i", "00manifest.d")
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    def read(self, node):
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        if node == nullid: return {} # don't upset local cache
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        if self.mapcache and self.mapcache[0] == node:
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            return self.mapcache[1]
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        text = self.revision(node)
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        map = {}
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        flag = {}
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        self.listcache = (text, text.splitlines(1))
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        for l in self.listcache[1]:
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            (f, n) = l.split('\0')
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            map[f] = bin(n[:40])
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            flag[f] = (n[40:-1] == "x")
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        self.mapcache = (node, map, flag)
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        return map
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    def readflags(self, node):
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        if node == nullid: return {} # don't upset local cache
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        if not self.mapcache or self.mapcache[0] != node:
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            self.read(node)
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        return self.mapcache[2]
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    def diff(self, a, b):
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        # this is sneaky, as we're not actually using a and b
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        if self.listcache and self.addlist and self.listcache[0] == a:
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            d = mdiff.diff(self.listcache[1], self.addlist, 1)
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            if mdiff.patch(a, d) != b:
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                sys.stderr.write("*** sortdiff failed, falling back ***\n")
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                return mdiff.textdiff(a, b)
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            return d
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        else:
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            return mdiff.textdiff(a, b)
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    def add(self, map, flags, transaction, link, p1=None, p2=None,
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            changed=None):
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        # directly generate the mdiff delta from the data collected during
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        # the bisect loop below
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        def gendelta(delta):
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            i = 0
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            result = []
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            while i < len(delta):
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                start = delta[i][2]
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                end = delta[i][3]
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                l = delta[i][4]
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                if l == None:
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                    l = ""
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                while i < len(delta) - 1 and start <= delta[i+1][2] \
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                          and end >= delta[i+1][2]:
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                    if delta[i+1][3] > end:
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                        end = delta[i+1][3]
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                    if delta[i+1][4]:
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                        l += delta[i+1][4]
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                    i += 1
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                result.append(struct.pack(">lll", start, end, len(l)) +  l)
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                i += 1
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            return result
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        # apply the changes collected during the bisect loop to our addlist
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        def addlistdelta(addlist, delta):
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            # apply the deltas to the addlist.  start from the bottom up
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            # so changes to the offsets don't mess things up.
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            i = len(delta)
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            while i > 0:
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                i -= 1
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                start = delta[i][0]
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                end = delta[i][1]
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                if delta[i][4]:
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                    addlist[start:end] = [delta[i][4]]
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                else:
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                    del addlist[start:end]
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            return addlist
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        # calculate the byte offset of the start of each line in the
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        # manifest
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        def calcoffsets(addlist):
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            offsets = [0] * (len(addlist) + 1)
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            offset = 0
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            i = 0
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            while i < len(addlist):
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                offsets[i] = offset
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                offset += len(addlist[i])
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                i += 1
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            offsets[i] = offset
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            return offsets
0
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        # if we're using the listcache, make sure it is valid and
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        # parented by the same node we're diffing against
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        if not changed or not self.listcache or not p1 or \
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               self.mapcache[0] != p1:
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            files = map.keys()
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            files.sort()
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            self.addlist = ["%s\000%s%s\n" %
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                            (f, hex(map[f]), flags[f] and "x" or '')
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                            for f in files]
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            cachedelta = None
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        else:
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            addlist = self.listcache[1]
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            # find the starting offset for each line in the add list
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            offsets = calcoffsets(addlist)
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            # combine the changed lists into one list for sorting
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            work = [[x, 0] for x in changed[0]]
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            work[len(work):] = [[x, 1] for x in changed[1]]
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            work.sort()
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            delta = []
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            bs = 0
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            for w in work:
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                f = w[0]
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                # bs will either be the index of the item or the insert point
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                bs = bisect.bisect(addlist, f, bs)
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                if bs < len(addlist):
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                    fn = addlist[bs][:addlist[bs].index('\0')]
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                else:
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                    fn = None
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                if w[1] == 0:
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                    l = "%s\000%s%s\n" % (f, hex(map[f]),
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                                          flags[f] and "x" or '')
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                else:
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                    l = None
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                start = bs
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                if fn != f:
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                    # item not found, insert a new one
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                    end = bs
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                    if w[1] == 1:
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                        sys.stderr.write("failed to remove %s from manifest\n"
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                                         % f)
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                        sys.exit(1)
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                else:
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                    # item is found, replace/delete the existing line
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                    end = bs + 1
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                delta.append([start, end, offsets[start], offsets[end], l])
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            self.addlist = addlistdelta(addlist, delta)
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            if self.mapcache[0] == self.tip():
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                cachedelta = "".join(gendelta(delta))
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            else:
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                cachedelta = None
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        text = "".join(self.addlist)
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        if cachedelta and mdiff.patch(self.listcache[0], cachedelta) != text:
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            sys.stderr.write("manifest delta failure\n")
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            sys.exit(1)
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        n = self.addrevision(text, transaction, link, p1, p2, cachedelta)
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        self.mapcache = (n, map, flags)
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        self.listcache = (text, self.addlist)
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        self.addlist = None
0
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        return n
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class changelog(revlog):
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    def __init__(self, opener):
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        revlog.__init__(self, opener, "00changelog.i", "00changelog.d")
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    def extract(self, text):
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        if not text:
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            return (nullid, "", "0", [], "")
0
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        last = text.index("\n\n")
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        desc = text[last + 2:]
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        l = text[:last].splitlines()
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        manifest = bin(l[0])
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        user = l[1]
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        date = l[2]
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        if " " not in date:
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            date += " 0" # some tools used -d without a timezone
0
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        files = l[3:]
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        return (manifest, user, date, files, desc)
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    def read(self, node):
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        return self.extract(self.revision(node))
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    def add(self, manifest, list, desc, transaction, p1=None, p2=None,
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                  user=None, date=None):
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        if not date:
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            if time.daylight: offset = time.altzone
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            else: offset = time.timezone
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            date = "%d %d" % (time.time(), offset)
0
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        list.sort()
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        l = [hex(manifest), user, date] + list + ["", desc]
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        text = "\n".join(l)
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        return self.addrevision(text, transaction, self.count(), p1, p2)
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class dirstate:
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    def __init__(self, opener, ui, root):
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        self.opener = opener
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        self.root = root
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        self.dirty = 0
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        self.ui = ui
0
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        self.map = None
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        self.pl = None
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        self.copies = {}
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        self.ignorefunc = None
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    def wjoin(self, f):
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        return os.path.join(self.root, f)
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Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   307
870
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
   308
    def getcwd(self):
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
   309
        cwd = os.getcwd()
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
   310
        if cwd == self.root: return ''
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
   311
        return cwd[len(self.root) + 1:]
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
   312
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   313
    def ignore(self, f):
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   314
        if not self.ignorefunc:
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   315
            bigpat = []
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   316
            try:
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   317
                l = file(self.wjoin(".hgignore"))
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   318
                for pat in l:
911
d46af8e6b858 Fix .hgignore parsing if last line has no EOL, ignore trailing white space.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 903
diff changeset
   319
                    p = pat.rstrip()
d46af8e6b858 Fix .hgignore parsing if last line has no EOL, ignore trailing white space.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 903
diff changeset
   320
                    if p:
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   321
                        try:
886
509de8ab6f31 Fix walk path handling on Windows
Bryan O'Sullivan <bos@serpentine.com>
parents: 884
diff changeset
   322
                            re.compile(p)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   323
                        except:
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   324
                            self.ui.warn("ignoring invalid ignore"
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   325
                                         + " regular expression '%s'\n" % p)
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   326
                        else:
886
509de8ab6f31 Fix walk path handling on Windows
Bryan O'Sullivan <bos@serpentine.com>
parents: 884
diff changeset
   327
                            bigpat.append(p)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   328
            except IOError: pass
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   329
735
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
   330
            if bigpat:
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
   331
                s = "(?:%s)" % (")|(?:".join(bigpat))
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
   332
                r = re.compile(s)
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
   333
                self.ignorefunc = r.search
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
   334
            else:
3433b228bbb3 An empty .hgignore file must cause us to ignore nothing, not everything!
Bryan O'Sullivan <bos@serpentine.com>
parents: 730
diff changeset
   335
                self.ignorefunc = util.never
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   336
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   337
        return self.ignorefunc(f)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   338
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   339
    def __del__(self):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   340
        if self.dirty:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   341
            self.write()
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   342
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   343
    def __getitem__(self, key):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   344
        try:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   345
            return self.map[key]
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   346
        except TypeError:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   347
            self.read()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   348
            return self[key]
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   349
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   350
    def __contains__(self, key):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   351
        if not self.map: self.read()
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   352
        return key in self.map
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   353
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   354
    def parents(self):
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   355
        if not self.pl:
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   356
            self.read()
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   357
        return self.pl
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   358
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   359
    def markdirty(self):
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   360
        if not self.dirty:
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   361
            self.dirty = 1
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   362
1062
6d5a62a549fa pep-0008 cleanup
benoit.boissinot@ens-lyon.fr
parents: 1040
diff changeset
   363
    def setparents(self, p1, p2=nullid):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   364
        self.markdirty()
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   365
        self.pl = p1, p2
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   366
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   367
    def state(self, key):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   368
        try:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   369
            return self[key][0]
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   370
        except KeyError:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   371
            return "?"
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   372
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   373
    def read(self):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   374
        if self.map is not None: return self.map
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   375
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   376
        self.map = {}
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   377
        self.pl = [nullid, nullid]
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   378
        try:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   379
            st = self.opener("dirstate").read()
311
3b17056b72dc fix KeyErrors from reading empty dirstate
mpm@selenic.com
parents: 308
diff changeset
   380
            if not st: return
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   381
        except: return
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   382
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   383
        self.pl = [st[:20], st[20: 40]]
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   384
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   385
        pos = 40
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   386
        while pos < len(st):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   387
            e = struct.unpack(">cllll", st[pos:pos+17])
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   388
            l = e[4]
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   389
            pos += 17
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   390
            f = st[pos:pos + l]
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
   391
            if '\0' in f:
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   392
                f, c = f.split('\0')
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   393
                self.copies[f] = c
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   394
            self.map[f] = e[:4]
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   395
            pos += l
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   396
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   397
    def copy(self, source, dest):
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   398
        self.read()
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   399
        self.markdirty()
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   400
        self.copies[dest] = source
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   401
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   402
    def copied(self, file):
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   403
        return self.copies.get(file, None)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
   404
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
   405
    def update(self, files, state, **kw):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   406
        ''' current states:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   407
        n  normal
231
15e7c6cee929 add 'm' state to dirstates
mpm@selenic.com
parents: 230
diff changeset
   408
        m  needs merging
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   409
        r  marked for removal
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   410
        a  marked for addition'''
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   411
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   412
        if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   413
        self.read()
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   414
        self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   415
        for f in files:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   416
            if state == "r":
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   417
                self.map[f] = ('r', 0, 0, 0)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   418
            else:
253
2da0a56aa1fd Remove invalid state from dirstate
mpm@selenic.com
parents: 251
diff changeset
   419
                s = os.stat(os.path.join(self.root, f))
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
   420
                st_size = kw.get('st_size', s.st_size)
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
   421
                st_mtime = kw.get('st_mtime', s.st_mtime)
865
2d2fee33ec68 Cleanup after previous changes:
Thomas Arendsen Hein <thomas@intevation.de>
parents: 863
diff changeset
   422
                self.map[f] = (state, s.st_mode, st_size, st_mtime)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   423
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   424
    def forget(self, files):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   425
        if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   426
        self.read()
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   427
        self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   428
        for f in files:
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
   429
            try:
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
   430
                del self.map[f]
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
   431
            except KeyError:
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   432
                self.ui.warn("not in dirstate: %s!\n" % f)
20
a664c2b624cf The actual hg remove fix from Thomas Hein
mpm@selenic.com
parents: 19
diff changeset
   433
                pass
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   434
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   435
    def clear(self):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   436
        self.map = {}
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   437
        self.markdirty()
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   438
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   439
    def write(self):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   440
        st = self.opener("dirstate", "w")
227
f57519cddd3d move repo.current to dirstate.parents()
mpm@selenic.com
parents: 225
diff changeset
   441
        st.write("".join(self.pl))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   442
        for f, e in self.map.items():
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   443
            c = self.copied(f)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   444
            if c:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   445
                f = f + "\0" + c
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   446
            e = struct.pack(">cllll", e[0], e[1], e[2], e[3], len(f))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   447
            st.write(e + f)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   448
        self.dirty = 0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   449
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   450
    def filterfiles(self, files):
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   451
        ret = {}
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   452
        unknown = []
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   453
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   454
        for x in files:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   455
            if x is '.':
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   456
                return self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   457
            if x not in self.map:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   458
                unknown.append(x)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   459
            else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   460
                ret[x] = self.map[x]
919
1458d20df2a8 whitespace cleanup
mpm@selenic.com
parents: 911
diff changeset
   461
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   462
        if not unknown:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   463
            return ret
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   464
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   465
        b = self.map.keys()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   466
        b.sort()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   467
        blen = len(b)
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   468
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   469
        for x in unknown:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   470
            bs = bisect.bisect(b, x)
919
1458d20df2a8 whitespace cleanup
mpm@selenic.com
parents: 911
diff changeset
   471
            if bs != 0 and  b[bs-1] == x:
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   472
                ret[x] = self.map[x]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   473
                continue
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   474
            while bs < blen:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   475
                s = b[bs]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   476
                if len(s) > len(x) and s.startswith(x) and s[len(x)] == '/':
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   477
                    ret[s] = self.map[s]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   478
                else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   479
                    break
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   480
                bs += 1
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   481
        return ret
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   482
1062
6d5a62a549fa pep-0008 cleanup
benoit.boissinot@ens-lyon.fr
parents: 1040
diff changeset
   483
    def walk(self, files=None, match=util.always, dc=None):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   484
        self.read()
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   485
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   486
        # walk all files by default
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   487
        if not files:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   488
            files = [self.root]
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   489
            if not dc:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   490
                dc = self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   491
        elif not dc:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   492
            dc = self.filterfiles(files)
919
1458d20df2a8 whitespace cleanup
mpm@selenic.com
parents: 911
diff changeset
   493
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
   494
        known = {'.hg': 1}
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
   495
        def seen(fn):
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
   496
            if fn in known: return True
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
   497
            known[fn] = 1
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   498
        def traverse():
884
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   499
            for ff in util.unique(files):
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   500
                f = os.path.join(self.root, ff)
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   501
                try:
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   502
                    st = os.stat(f)
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   503
                except OSError, inst:
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   504
                    if ff not in dc: self.ui.warn('%s: %s\n' % (
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   505
                        util.pathto(self.getcwd(), ff),
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   506
                        inst.strerror))
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   507
                    continue
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   508
                if stat.S_ISDIR(st.st_mode):
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   509
                    for dir, subdirs, fl in os.walk(f):
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   510
                        d = dir[len(self.root) + 1:]
886
509de8ab6f31 Fix walk path handling on Windows
Bryan O'Sullivan <bos@serpentine.com>
parents: 884
diff changeset
   511
                        nd = util.normpath(d)
892
f481c9b6786e Fix bug involving "hg debugwalk -Ipattern" from repository root.
Bryan O'Sullivan <bos@serpentine.com>
parents: 886
diff changeset
   512
                        if nd == '.': nd = ''
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
   513
                        if seen(nd):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   514
                            subdirs[:] = []
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   515
                            continue
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
   516
                        for sd in subdirs:
820
89985a1b3427 Clean up walk and changes code to use normalised names properly.
Bryan O'Sullivan <bos@serpentine.com>
parents: 814
diff changeset
   517
                            ds = os.path.join(nd, sd +'/')
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   518
                            if self.ignore(ds) or not match(ds):
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
   519
                                subdirs.remove(sd)
822
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
   520
                        subdirs.sort()
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
   521
                        fl.sort()
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   522
                        for fn in fl:
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   523
                            fn = util.pconvert(os.path.join(d, fn))
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
   524
                            yield 'f', fn
884
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   525
                elif stat.S_ISREG(st.st_mode):
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   526
                    yield 'f', ff
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   527
                else:
884
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   528
                    kind = 'unknown'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   529
                    if stat.S_ISCHR(st.st_mode): kind = 'character device'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   530
                    elif stat.S_ISBLK(st.st_mode): kind = 'block device'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   531
                    elif stat.S_ISFIFO(st.st_mode): kind = 'fifo'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   532
                    elif stat.S_ISLNK(st.st_mode): kind = 'symbolic link'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   533
                    elif stat.S_ISSOCK(st.st_mode): kind = 'socket'
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   534
                    self.ui.warn('%s: unsupported file type (type is %s)\n' % (
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   535
                        util.pathto(self.getcwd(), ff),
087771ebe2e6 Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents: 883
diff changeset
   536
                        kind))
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   537
822
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
   538
            ks = dc.keys()
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
   539
            ks.sort()
b678e6d4f92d Attempt to yield names in sorted order when walking.
Bryan O'Sullivan <bos@serpentine.com>
parents: 821
diff changeset
   540
            for k in ks:
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
   541
                yield 'm', k
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
   542
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   543
        # yield only files that match: all in dirstate, others only if
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   544
        # not in .hgignore
669
8aa2a282eda4 .hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents: 667
diff changeset
   545
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
   546
        for src, fn in util.unique(traverse()):
886
509de8ab6f31 Fix walk path handling on Windows
Bryan O'Sullivan <bos@serpentine.com>
parents: 884
diff changeset
   547
            fn = util.normpath(fn)
821
72d9bd4841f3 Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents: 820
diff changeset
   548
            if seen(fn): continue
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   549
            if fn not in dc and self.ignore(fn):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   550
                continue
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   551
            if match(fn):
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
   552
                yield src, fn
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   553
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   554
    def changes(self, files=None, match=util.always):
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   555
        self.read()
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   556
        if not files:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   557
            dc = self.map.copy()
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   558
        else:
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   559
            dc = self.filterfiles(files)
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   560
        lookup, modified, added, unknown = [], [], [], []
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   561
        removed, deleted = [], []
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
   562
879
953ccddd57bd dirstate walking optimizations
mason@suse.com
parents: 871
diff changeset
   563
        for src, fn in self.walk(files, match, dc=dc):
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   564
            try:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   565
                s = os.stat(os.path.join(self.root, fn))
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   566
            except OSError:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   567
                continue
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   568
            if not stat.S_ISREG(s.st_mode):
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   569
                continue
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   570
            c = dc.get(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   571
            if c:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   572
                del dc[fn]
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   573
                if c[0] == 'm':
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   574
                    modified.append(fn)
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   575
                elif c[0] == 'a':
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   576
                    added.append(fn)
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   577
                elif c[0] == 'r':
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   578
                    unknown.append(fn)
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   579
                elif c[2] != s.st_size or (c[1] ^ s.st_mode) & 0100:
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   580
                    modified.append(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   581
                elif c[3] != s.st_mtime:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   582
                    lookup.append(fn)
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   583
            else:
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   584
                unknown.append(fn)
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
   585
861
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   586
        for fn, c in [(fn, c) for fn, c in dc.items() if match(fn)]:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   587
            if c[0] == 'r':
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   588
                removed.append(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   589
            else:
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   590
                deleted.append(fn)
cbe5c4d016b7 dirstate.changes() now distinguishes 'hg remove'd or just deleted files.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 856
diff changeset
   591
        return (lookup, modified, added, removed + deleted, unknown)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   592
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   593
# used to avoid circular references so destructors work
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   594
def opener(base):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   595
    p = base
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   596
    def o(path, mode="r"):
686
d7d68d27ebe5 Reapply startswith() changes that got lost with stale edit
Matt Mackall <mpm@selenic.com>
parents: 681
diff changeset
   597
        if p.startswith("http://"):
15
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
   598
            f = os.path.join(p, urllib.quote(path))
372
4b0f562c61f4 Move httprangereader into its own file
mpm@selenic.com
parents: 363
diff changeset
   599
            return httprangereader.httprangereader(f)
15
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding.
mpm@selenic.com
parents: 10
diff changeset
   600
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   601
        f = os.path.join(p, path)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   602
292
09364bcebdf0 Make most file opening binary
mpm@selenic.com
parents: 291
diff changeset
   603
        mode += "b" # for that other OS
09364bcebdf0 Make most file opening binary
mpm@selenic.com
parents: 291
diff changeset
   604
09364bcebdf0 Make most file opening binary
mpm@selenic.com
parents: 291
diff changeset
   605
        if mode[0] != "r":
110
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   606
            try:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   607
                s = os.stat(f)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   608
            except OSError:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   609
                d = os.path.dirname(f)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   610
                if not os.path.isdir(d):
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   611
                    os.makedirs(d)
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   612
            else:
c37c7f784ee3 Move hg from storing files in data with base64 encoding to full
mpm@selenic.com
parents: 109
diff changeset
   613
                if s.st_nlink > 1:
417
f2d1f5fd0179 [PATCH] file type fixes for the other 'OS'
mpm@selenic.com
parents: 416
diff changeset
   614
                    file(f + ".tmp", "wb").write(file(f, "rb").read())
421
43b8da7420a9 [PATCH] rename under the other OS
mpm@selenic.com
parents: 420
diff changeset
   615
                    util.rename(f+".tmp", f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   616
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   617
        return file(f, mode)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   618
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   619
    return o
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   620
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
   621
class RepoError(Exception): pass
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
   622
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
   623
class localrepository:
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   624
    def __init__(self, ui, path=None, create=0):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   625
        self.remote = 0
686
d7d68d27ebe5 Reapply startswith() changes that got lost with stale edit
Matt Mackall <mpm@selenic.com>
parents: 681
diff changeset
   626
        if path and path.startswith("http://"):
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   627
            self.remote = 1
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   628
            self.path = path
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   629
        else:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   630
            if not path:
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   631
                p = os.getcwd()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   632
                while not os.path.isdir(os.path.join(p, ".hg")):
420
dbe86d465e09 [PATCH] Repo locator fix for the other `OS'
mpm@selenic.com
parents: 419
diff changeset
   633
                    oldp = p
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   634
                    p = os.path.dirname(p)
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
   635
                    if p == oldp: raise RepoError("no repo found")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   636
                path = p
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   637
            self.path = os.path.join(path, ".hg")
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   638
405
99470ae6b424 Check if repository exists
mpm@selenic.com
parents: 402
diff changeset
   639
            if not create and not os.path.isdir(self.path):
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
   640
                raise RepoError("repository %s not found" % self.path)
405
99470ae6b424 Check if repository exists
mpm@selenic.com
parents: 402
diff changeset
   641
933
9c43d68ad59f Fixed --repository option when handling relative path
tksoh@users.sf.net
parents: 926
diff changeset
   642
        self.root = os.path.abspath(path)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   643
        self.ui = ui
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   644
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   645
        if create:
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
   646
            os.mkdir(self.path)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   647
            os.mkdir(self.join("data"))
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   648
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   649
        self.opener = opener(self.path)
291
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
   650
        self.wopener = opener(self.root)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   651
        self.manifest = manifest(self.opener)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   652
        self.changelog = changelog(self.opener)
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   653
        self.tagscache = None
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   654
        self.nodetagscache = None
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   655
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   656
        if not self.remote:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
   657
            self.dirstate = dirstate(self.opener, ui, self.root)
337
c3d873ef4b31 Add support for .hg/hgrc file
mpm@selenic.com
parents: 330
diff changeset
   658
            try:
c3d873ef4b31 Add support for .hg/hgrc file
mpm@selenic.com
parents: 330
diff changeset
   659
                self.ui.readconfig(self.opener("hgrc"))
c3d873ef4b31 Add support for .hg/hgrc file
mpm@selenic.com
parents: 330
diff changeset
   660
            except IOError: pass
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   661
487
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   662
    def hook(self, name, **args):
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   663
        s = self.ui.config("hooks", name)
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   664
        if s:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   665
            self.ui.note("running hook %s: %s\n" % (name, s))
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   666
            old = {}
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   667
            for k, v in args.items():
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   668
                k = k.upper()
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   669
                old[k] = os.environ.get(k, None)
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   670
                os.environ[k] = v
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   671
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   672
            r = os.system(s)
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   673
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   674
            for k, v in old.items():
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   675
                if v != None:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   676
                    os.environ[k] = v
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   677
                else:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   678
                    del os.environ[k]
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   679
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   680
            if r:
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   681
                self.ui.warn("abort: %s hook failed with status %d!\n" %
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   682
                             (name, r))
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   683
                return False
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   684
        return True
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   685
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   686
    def tags(self):
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   687
        '''return a mapping of tag to node'''
477
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
   688
        if not self.tagscache:
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   689
            self.tagscache = {}
609
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   690
            def addtag(self, k, n):
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   691
                try:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   692
                    bin_n = bin(n)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   693
                except TypeError:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   694
                    bin_n = ''
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   695
                self.tagscache[k.strip()] = bin_n
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
   696
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
   697
            try:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   698
                # read each head of the tags file, ending with the tip
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   699
                # and add each tag found to the map, with "newer" ones
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   700
                # taking precedence
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
   701
                fl = self.file(".hgtags")
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   702
                h = fl.heads()
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   703
                h.reverse()
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   704
                for r in h:
994
88c15682d9b0 Fix callers to file.revision to use file.read
mpm@selenic.com
parents: 993
diff changeset
   705
                    for l in fl.read(r).splitlines():
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
   706
                        if l:
385
e9e1efd5291c Fixed problems with extra spaces around tags in .hgtags
Thomas Arendsen Hein <thomas@intevation.de>
parents: 383
diff changeset
   707
                            n, k = l.split(" ", 1)
609
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   708
                            addtag(self, k, n)
477
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
   709
            except KeyError:
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
   710
                pass
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
   711
609
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   712
            try:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   713
                f = self.opener("localtags")
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   714
                for l in f:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   715
                    n, k = l.split(" ", 1)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   716
                    addtag(self, k, n)
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   717
            except IOError:
2acf1f5df2e6 [PATCH] hg tag: local tag support in file .hg/localtags
Matt Mackall <mpm@selenic.com>
parents: 608
diff changeset
   718
                pass
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
   719
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   720
            self.tagscache['tip'] = self.changelog.tip()
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
   721
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   722
        return self.tagscache
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   723
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   724
    def tagslist(self):
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   725
        '''return a list of tags ordered by revision'''
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   726
        l = []
477
520540fd6b64 Handle errors in .hgtags or hgrc [tags] section more gracefully.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 471
diff changeset
   727
        for t, n in self.tags().items():
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   728
            try:
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   729
                r = self.changelog.rev(n)
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   730
            except:
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   731
                r = -2 # sort to the beginning of the list if unknown
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   732
            l.append((r,t,n))
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   733
        l.sort()
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   734
        return [(t,n) for r,t,n in l]
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   735
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   736
    def nodetags(self, node):
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   737
        '''return the tags associated with a node'''
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   738
        if not self.nodetagscache:
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   739
            self.nodetagscache = {}
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   740
            for t,n in self.tags().items():
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   741
                self.nodetagscache.setdefault(n,[]).append(t)
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   742
        return self.nodetagscache.get(node, [])
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   743
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   744
    def lookup(self, key):
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
   745
        try:
343
d7df759d0e97 rework all code using tags
mpm@selenic.com
parents: 337
diff changeset
   746
            return self.tags()[key]
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
   747
        except KeyError:
658
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
   748
            try:
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
   749
                return self.changelog.lookup(key)
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
   750
            except:
f8098ae9f5b6 Generate a friendlier except for failed lookups
Matt Mackall <mpm@selenic.com>
parents: 657
diff changeset
   751
                raise RepoError("unknown revision '%s'" % key)
67
a182f2561c8e Add tag support
mpm@selenic.com
parents: 65
diff changeset
   752
634
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
   753
    def dev(self):
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
   754
        if self.remote: return -1
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
   755
        return os.stat(self.path).st_dev
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
   756
926
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
   757
    def local(self):
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
   758
        return not self.remote
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
   759
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   760
    def join(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   761
        return os.path.join(self.path, f)
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   762
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
   763
    def wjoin(self, f):
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
   764
        return os.path.join(self.root, f)
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
   765
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   766
    def file(self, f):
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
   767
        if f[0] == '/': f = f[1:]
144
ea9188538222 Fix transaction handling bug by reverting fileopener change
mpm@selenic.com
parents: 140
diff changeset
   768
        return filelog(self.opener, f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   769
627
b6c42714d900 Add locate command.
Bryan O'Sullivan <bos@serpentine.com>
parents: 624
diff changeset
   770
    def getcwd(self):
870
a82eae840447 Teach walk code about absolute paths.
Bryan O'Sullivan <bos@serpentine.com>
parents: 839
diff changeset
   771
        return self.dirstate.getcwd()
627
b6c42714d900 Add locate command.
Bryan O'Sullivan <bos@serpentine.com>
parents: 624
diff changeset
   772
291
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
   773
    def wfile(self, f, mode='r'):
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
   774
        return self.wopener(f, mode)
2c4f2be05587 Add wopener for opening files in the working directory
mpm@selenic.com
parents: 288
diff changeset
   775
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   776
    def wread(self, filename):
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   777
        return self.wopener(filename, 'r').read()
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   778
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   779
    def wwrite(self, filename, data, fd=None):
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   780
        if fd:
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   781
            return fd.write(data)
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   782
        return self.wopener(filename, 'w').write(data)
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   783
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   784
    def transaction(self):
251
3fd8fc14b12f backup dirstate for undo
mpm@selenic.com
parents: 249
diff changeset
   785
        # save dirstate for undo
263
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
   786
        try:
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
   787
            ds = self.opener("dirstate").read()
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
   788
        except IOError:
e8eb427c6d71 Fix empty repository transaction bug
mpm@selenic.com
parents: 262
diff changeset
   789
            ds = ""
785
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   790
        self.opener("journal.dirstate", "w").write(ds)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
   791
785
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   792
        def after():
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   793
            util.rename(self.join("journal"), self.join("undo"))
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   794
            util.rename(self.join("journal.dirstate"),
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   795
                        self.join("undo.dirstate"))
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   796
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   797
        return transaction.transaction(self.ui.warn, self.opener,
46a8dd3145cc Fix undo after aborted commit bug
mpm@selenic.com
parents: 781
diff changeset
   798
                                       self.join("journal"), after)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   799
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   800
    def recover(self):
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
   801
        lock = self.lock()
557
b9fee419a1bd recover: the journal is named 'journal'
mpm@selenic.com
parents: 556
diff changeset
   802
        if os.path.exists(self.join("journal")):
501
7ea1c88792bf Better messages for rollback and undo
mpm@selenic.com
parents: 499
diff changeset
   803
            self.ui.status("rolling back interrupted transaction\n")
557
b9fee419a1bd recover: the journal is named 'journal'
mpm@selenic.com
parents: 556
diff changeset
   804
            return transaction.rollback(self.opener, self.join("journal"))
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   805
        else:
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   806
            self.ui.warn("no interrupted transaction available\n")
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   807
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   808
    def undo(self):
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
   809
        lock = self.lock()
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   810
        if os.path.exists(self.join("undo")):
501
7ea1c88792bf Better messages for rollback and undo
mpm@selenic.com
parents: 499
diff changeset
   811
            self.ui.status("rolling back last transaction\n")
262
3db700146536 implement demand loading hack
mpm@selenic.com
parents: 256
diff changeset
   812
            transaction.rollback(self.opener, self.join("undo"))
251
3fd8fc14b12f backup dirstate for undo
mpm@selenic.com
parents: 249
diff changeset
   813
            self.dirstate = None
421
43b8da7420a9 [PATCH] rename under the other OS
mpm@selenic.com
parents: 420
diff changeset
   814
            util.rename(self.join("undo.dirstate"), self.join("dirstate"))
251
3fd8fc14b12f backup dirstate for undo
mpm@selenic.com
parents: 249
diff changeset
   815
            self.dirstate = dirstate(self.opener, self.ui, self.root)
163
f38c90953c2c Make undo and recover friendlier
mpm@selenic.com
parents: 162
diff changeset
   816
        else:
210
d2badbd7d1ad hg undo: fixup working dir state
mpm@selenic.com
parents: 207
diff changeset
   817
            self.ui.warn("no undo information available\n")
162
5dcbe4d9a30c Implement recover and undo commands
mpm@selenic.com
parents: 161
diff changeset
   818
1062
6d5a62a549fa pep-0008 cleanup
benoit.boissinot@ens-lyon.fr
parents: 1040
diff changeset
   819
    def lock(self, wait=1):
161
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   820
        try:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   821
            return lock.lock(self.join("lock"), 0)
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   822
        except lock.LockHeld, inst:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   823
            if wait:
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   824
                self.ui.warn("waiting for lock held by %s\n" % inst.args[0])
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   825
                return lock.lock(self.join("lock"), wait)
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   826
            raise inst
0b4c5cb953d9 Simply repository locking
mpm@selenic.com
parents: 155
diff changeset
   827
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   828
    def rawcommit(self, files, text, user, date, p1=None, p2=None):
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   829
        orig_parent = self.dirstate.parents()[0] or nullid
452
a1e91c24dab5 rawcommit: do lookup of parents at the appropriate layer
mpm@selenic.com
parents: 442
diff changeset
   830
        p1 = p1 or self.dirstate.parents()[0] or nullid
a1e91c24dab5 rawcommit: do lookup of parents at the appropriate layer
mpm@selenic.com
parents: 442
diff changeset
   831
        p2 = p2 or self.dirstate.parents()[1] or nullid
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   832
        c1 = self.changelog.read(p1)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   833
        c2 = self.changelog.read(p2)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   834
        m1 = self.manifest.read(c1[0])
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   835
        mf1 = self.manifest.readflags(c1[0])
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   836
        m2 = self.manifest.read(c2[0])
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   837
        changed = []
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   838
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   839
        if orig_parent == p1:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   840
            update_dirstate = 1
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   841
        else:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   842
            update_dirstate = 0
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   843
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   844
        tr = self.transaction()
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   845
        mm = m1.copy()
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   846
        mfm = mf1.copy()
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   847
        linkrev = self.changelog.count()
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   848
        for f in files:
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   849
            try:
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   850
                t = self.wread(f)
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
   851
                tm = util.is_exec(self.wjoin(f), mfm.get(f, False))
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   852
                r = self.file(f)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   853
                mfm[f] = tm
990
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   854
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   855
                fp1 = m1.get(f, nullid)
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   856
                fp2 = m2.get(f, nullid)
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   857
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   858
                # is the same revision on two branches of a merge?
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   859
                if fp2 == fp1:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   860
                    fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   861
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   862
                if fp2 != nullid:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   863
                    # is one parent an ancestor of the other?
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   864
                    fpa = r.ancestor(fp1, fp2)
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   865
                    if fpa == fp1:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   866
                        fp1, fp2 = fp2, nullid
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   867
                    elif fpa == fp2:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   868
                        fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   869
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   870
                    # is the file unmodified from the parent?
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   871
                    if t == r.read(fp1):
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   872
                        # record the proper existing parent in manifest
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   873
                        # no need to add a revision
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   874
                        mm[f] = fp1
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   875
                        continue
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   876
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   877
                mm[f] = r.add(t, {}, tr, linkrev, fp1, fp2)
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   878
                changed.append(f)
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   879
                if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   880
                    self.dirstate.update([f], "n")
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   881
            except IOError:
314
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
   882
                try:
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
   883
                    del mm[f]
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
   884
                    del mfm[f]
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   885
                    if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   886
                        self.dirstate.forget([f])
314
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
   887
                except:
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
   888
                    # deleted from p2?
3402cb9a4c06 More tweaking to rawcommit for repo conversion
mpm@selenic.com
parents: 313
diff changeset
   889
                    pass
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   890
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
   891
        mnode = self.manifest.add(mm, mfm, tr, linkrev, c1[0], c2[0])
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 588
diff changeset
   892
        user = user or self.ui.username()
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   893
        n = self.changelog.add(mnode, changed, text, tr, p1, p2, user, date)
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   894
        tr.close()
442
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   895
        if update_dirstate:
3e2aee6c5500 rawcommit dirstate tweak
mpm@selenic.com
parents: 441
diff changeset
   896
            self.dirstate.setparents(n, nullid)
203
0b486b5e0796 hg rawcommit command
mpm@selenic.com
parents: 200
diff changeset
   897
813
80fd2958235a Adapt commit to use file matching code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 786
diff changeset
   898
    def commit(self, files = None, text = "", user = None, date = None,
900
ba8cf1f2210c Add force option to repo.commit, allowing commits where no files change
mason@suse.com
parents: 898
diff changeset
   899
               match = util.always, force=False):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   900
        commit = []
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   901
        remove = []
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   902
        changed = []
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   903
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   904
        if files:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   905
            for f in files:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   906
                s = self.dirstate.state(f)
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
   907
                if s in 'nmai':
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   908
                    commit.append(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   909
                elif s == 'r':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   910
                    remove.append(f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   911
                else:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
   912
                    self.ui.warn("%s not tracked!\n" % f)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   913
        else:
1062
6d5a62a549fa pep-0008 cleanup
benoit.boissinot@ens-lyon.fr
parents: 1040
diff changeset
   914
            (c, a, d, u) = self.changes(match=match)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   915
            commit = c + a
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   916
            remove = d
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   917
990
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   918
        p1, p2 = self.dirstate.parents()
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   919
        c1 = self.changelog.read(p1)
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   920
        c2 = self.changelog.read(p2)
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   921
        m1 = self.manifest.read(c1[0])
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   922
        mf1 = self.manifest.readflags(c1[0])
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   923
        m2 = self.manifest.read(c2[0])
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   924
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   925
        if not commit and not remove and not force and p2 == nullid:
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
   926
            self.ui.status("nothing changed\n")
901
120cba94d5aa Change repo.comit to return None on error or the new revision number on
mason@suse.com
parents: 900
diff changeset
   927
            return None
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
   928
487
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   929
        if not self.hook("precommit"):
901
120cba94d5aa Change repo.comit to return None on error or the new revision number on
mason@suse.com
parents: 900
diff changeset
   930
            return None
487
2ad41189bee5 Add initial hook support
mpm@selenic.com
parents: 484
diff changeset
   931
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
   932
        lock = self.lock()
151
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
   933
        tr = self.transaction()
1f6c61a60586 Bail on attempts to do an empty commit
mpm@selenic.com
parents: 149
diff changeset
   934
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   935
        # check in files
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   936
        new = {}
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   937
        linkrev = self.changelog.count()
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   938
        commit.sort()
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   939
        for f in commit:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
   940
            self.ui.note(f + "\n")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   941
            try:
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
   942
                mf1[f] = util.is_exec(self.wjoin(f), mf1.get(f, False))
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
   943
                t = self.wread(f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   944
            except IOError:
667
31a9aa890016 A number of minor fixes to problems that pychecker found.
mark.williamson@cl.cam.ac.uk
parents: 660
diff changeset
   945
                self.ui.warn("trouble committing %s!\n" % f)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   946
                raise
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
   947
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   948
            meta = {}
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   949
            cp = self.dirstate.copied(f)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   950
            if cp:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   951
                meta["copy"] = cp
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   952
                meta["copyrev"] = hex(m1.get(cp, m2.get(cp, nullid)))
575
7f5ce4bbdd7b More whitespace cleanups
mpm@selenic.com
parents: 566
diff changeset
   953
                self.ui.debug(" %s: copy %s:%s\n" % (f, cp, meta["copyrev"]))
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   954
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   955
            r = self.file(f)
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
   956
            fp1 = m1.get(f, nullid)
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
   957
            fp2 = m2.get(f, nullid)
990
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   958
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   959
            # is the same revision on two branches of a merge?
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   960
            if fp2 == fp1:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   961
                fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   962
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   963
            if fp2 != nullid:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   964
                # is one parent an ancestor of the other?
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   965
                fpa = r.ancestor(fp1, fp2)
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   966
                if fpa == fp1:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   967
                    fp1, fp2 = fp2, nullid
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   968
                elif fpa == fp2:
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   969
                    fp2 = nullid
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   970
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   971
                # is the file unmodified from the parent?
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   972
                if not meta and t == r.read(fp1):
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   973
                    # record the proper existing parent in manifest
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   974
                    # no need to add a revision
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   975
                    new[f] = fp1
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   976
                    continue
5007e0bdeed2 Fix long-standing excessive file merges
mpm@selenic.com
parents: 981
diff changeset
   977
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
   978
            new[f] = r.add(t, meta, tr, linkrev, fp1, fp2)
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   979
            # remember what we've added so that we can later calculate
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   980
            # the files to pull from a set of changesets
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   981
            changed.append(f)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   982
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   983
        # update manifest
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
   984
        m1.update(new)
416
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches
mpm@selenic.com
parents: 415
diff changeset
   985
        for f in remove:
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches
mpm@selenic.com
parents: 415
diff changeset
   986
            if f in m1:
5e9e8b8d2629 [PATCH] Removal of a file added by merging branches
mpm@selenic.com
parents: 415
diff changeset
   987
                del m1[f]
741
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
   988
        mn = self.manifest.add(m1, mf1, tr, linkrev, c1[0], c2[0],
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
   989
                               (new, remove))
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   990
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   991
        # add changeset
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   992
        new = new.keys()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   993
        new.sort()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
   994
288
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
   995
        if not text:
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   996
            edittext = ""
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   997
            if p2 != nullid:
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   998
                edittext += "HG: branch merge\n"
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
   999
            edittext += "\n" + "HG: manifest hash %s\n" % hex(mn)
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
  1000
            edittext += "".join(["HG: changed %s\n" % f for f in changed])
288
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
  1001
            edittext += "".join(["HG: removed %s\n" % f for f in remove])
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
  1002
            if not changed and not remove:
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
  1003
                edittext += "HG: no files changed\n"
288
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
  1004
            edittext = self.ui.edit(edittext)
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
  1005
            if not edittext.rstrip():
901
120cba94d5aa Change repo.comit to return None on error or the new revision number on
mason@suse.com
parents: 900
diff changeset
  1006
                return None
288
97c87ac6d7a4 commit: edit text fixups
mpm@selenic.com
parents: 287
diff changeset
  1007
            text = edittext
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1008
608
d2994b5298fb Add username/merge/editor to .hgrc
Matt Mackall <mpm@selenic.com>
parents: 588
diff changeset
  1009
        user = user or self.ui.username()
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
  1010
        n = self.changelog.add(mn, changed, text, tr, p1, p2, user, date)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1011
        tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1012
229
1b11da6ee69e teach commit about dirstate.parents()
mpm@selenic.com
parents: 228
diff changeset
  1013
        self.dirstate.setparents(n)
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1014
        self.dirstate.update(new, "n")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1015
        self.dirstate.forget(remove)
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1016
660
2c83350784c3 Move commit hook after commit completes
Matt Mackall <mpm@selenic.com>
parents: 659
diff changeset
  1017
        if not self.hook("commit", node=hex(n)):
901
120cba94d5aa Change repo.comit to return None on error or the new revision number on
mason@suse.com
parents: 900
diff changeset
  1018
            return None
120cba94d5aa Change repo.comit to return None on error or the new revision number on
mason@suse.com
parents: 900
diff changeset
  1019
        return n
660
2c83350784c3 Move commit hook after commit completes
Matt Mackall <mpm@selenic.com>
parents: 659
diff changeset
  1020
1062
6d5a62a549fa pep-0008 cleanup
benoit.boissinot@ens-lyon.fr
parents: 1040
diff changeset
  1021
    def walk(self, node=None, files=[], match=util.always):
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
  1022
        if node:
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
  1023
            for fn in self.manifest.read(self.changelog.read(node)[0]):
820
89985a1b3427 Clean up walk and changes code to use normalised names properly.
Bryan O'Sullivan <bos@serpentine.com>
parents: 814
diff changeset
  1024
                if match(fn): yield 'm', fn
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
  1025
        else:
726
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
  1026
            for src, fn in self.dirstate.walk(files, match):
809a870a0e73 Add a source designator to the walk methods.
Bryan O'Sullivan <bos@serpentine.com>
parents: 725
diff changeset
  1027
                yield src, fn
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1028
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
  1029
    def changes(self, node1 = None, node2 = None, files = [],
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
  1030
                match = util.always):
566
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
  1031
        mf2, u = None, []
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1032
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1033
        def fcmp(fn, mf):
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
  1034
            t1 = self.wread(fn)
994
88c15682d9b0 Fix callers to file.revision to use file.read
mpm@selenic.com
parents: 993
diff changeset
  1035
            t2 = self.file(fn).read(mf.get(fn, nullid))
29
4d3a5dcb6972 Make diffdir take a revision argument
mpm@selenic.com
parents: 25
diff changeset
  1036
            return cmp(t1, t2)
4d3a5dcb6972 Make diffdir take a revision argument
mpm@selenic.com
parents: 25
diff changeset
  1037
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1038
        def mfmatches(node):
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1039
            mf = dict(self.manifest.read(node))
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1040
            for fn in mf.keys():
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1041
                if not match(fn):
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1042
                    del mf[fn]
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1043
            return mf
741
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
  1044
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1045
        # are we comparing the working directory?
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1046
        if not node2:
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1047
            l, c, a, d, u = self.dirstate.changes(files, match)
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1048
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1049
            # are we comparing working dir against its parent?
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1050
            if not node1:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1051
                if l:
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1052
                    # do a full compare of any files that might have changed
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1053
                    change = self.changelog.read(self.dirstate.parents()[0])
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1054
                    mf2 = mfmatches(change[0])
548
e2e963e255fd Fix braindamage in repo.changes
mpm@selenic.com
parents: 547
diff changeset
  1055
                    for f in l:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1056
                        if fcmp(f, mf2):
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1057
                            c.append(f)
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1058
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1059
                for l in c, a, d, u:
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1060
                    l.sort()
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1061
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1062
                return (c, a, d, u)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1063
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1064
        # are we comparing working dir against non-tip?
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1065
        # generate a pseudo-manifest for the working dir
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1066
        if not node2:
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1067
            if not mf2:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1068
                change = self.changelog.read(self.dirstate.parents()[0])
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1069
                mf2 = mfmatches(change[0])
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1070
            for f in a + c + l:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1071
                mf2[f] = ""
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1072
            for f in d:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1073
                if f in mf2: del mf2[f]
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1074
        else:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1075
            change = self.changelog.read(node2)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1076
            mf2 = mfmatches(change[0])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1077
566
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
  1078
        # flush lists from dirstate before comparing manifests
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
  1079
        c, a = [], []
b2c9b36bd639 repo.changes: fix duplicate changes
mpm@selenic.com
parents: 561
diff changeset
  1080
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1081
        change = self.changelog.read(node1)
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1082
        mf1 = mfmatches(change[0])
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1083
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1084
        for fn in mf2:
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1085
            if mf1.has_key(fn):
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1086
                if mf1[fn] != mf2[fn]:
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1087
                    if mf2[fn] != "" or fcmp(fn, mf1):
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1088
                        c.append(fn)
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1089
                del mf1[fn]
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1090
            else:
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1091
                a.append(fn)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1092
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1093
        d = mf1.keys()
561
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1094
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1095
        for l in c, a, d, u:
cdddf4652aec Fix dodiff/changes
mpm@selenic.com
parents: 557
diff changeset
  1096
            l.sort()
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1097
536
c15b4bc0a11c Refactor diffrevs/diffdir into changes
mpm@selenic.com
parents: 529
diff changeset
  1098
        return (c, a, d, u)
32
6a4d8718bee0 Add diffrevs function to compare two nodes
mpm@selenic.com
parents: 30
diff changeset
  1099
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1100
    def add(self, list):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1101
        for f in list:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
  1102
            p = self.wjoin(f)
611
48c3eb2bf844 * clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents: 609
diff changeset
  1103
            if not os.path.exists(p):
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
  1104
                self.ui.warn("%s does not exist!\n" % f)
611
48c3eb2bf844 * clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents: 609
diff changeset
  1105
            elif not os.path.isfile(p):
741
156dc2f3be7f Fix some line wrapping
mpm@selenic.com
parents: 740
diff changeset
  1106
                self.ui.warn("%s not added: only files supported currently\n" % f)
724
1c0c413cccdd Get add and locate to use new repo and dirstate walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 723
diff changeset
  1107
            elif self.dirstate.state(f) in 'an':
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1108
                self.ui.warn("%s already tracked!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1109
            else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1110
                self.dirstate.update([f], "a")
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1111
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1112
    def forget(self, list):
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1113
        for f in list:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1114
            if self.dirstate.state(f) not in 'ai':
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1115
                self.ui.warn("%s not added!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1116
            else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1117
                self.dirstate.forget([f])
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1118
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1119
    def remove(self, list):
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1120
        for f in list:
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
  1121
            p = self.wjoin(f)
611
48c3eb2bf844 * clean up error handling when user requests to use a non file object
shaleh@speakeasy.net
parents: 609
diff changeset
  1122
            if os.path.exists(p):
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1123
                self.ui.warn("%s still exists!\n" % f)
402
2fe8d66e3075 [PATCH] (3/4) Removing an added file
mpm@selenic.com
parents: 385
diff changeset
  1124
            elif self.dirstate.state(f) == 'a':
2fe8d66e3075 [PATCH] (3/4) Removing an added file
mpm@selenic.com
parents: 385
diff changeset
  1125
                self.ui.warn("%s never committed!\n" % f)
657
22bc6fb9aefc dirstate.forget() takes a list
Matt Mackall <mpm@selenic.com>
parents: 656
diff changeset
  1126
                self.dirstate.forget([f])
220
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1127
            elif f not in self.dirstate:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1128
                self.ui.warn("%s not tracked!\n" % f)
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1129
            else:
3113a94c1bff change dircache into dirstate
mpm@selenic.com
parents: 217
diff changeset
  1130
                self.dirstate.update([f], "r")
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
  1131
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1132
    def copy(self, source, dest):
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1133
        p = self.wjoin(dest)
781
26f3d353851f Fix copy in subdirectories
mpm@selenic.com
parents: 780
diff changeset
  1134
        if not os.path.exists(p):
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1135
            self.ui.warn("%s does not exist!\n" % dest)
781
26f3d353851f Fix copy in subdirectories
mpm@selenic.com
parents: 780
diff changeset
  1136
        elif not os.path.isfile(p):
659
3662e3d6b690 Whitespace cleanup
Matt Mackall <mpm@selenic.com>
parents: 658
diff changeset
  1137
            self.ui.warn("copy failed: %s is not a file\n" % dest)
363
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1138
        else:
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1139
            if self.dirstate.state(dest) == '?':
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1140
                self.dirstate.update([dest], "a")
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1141
            self.dirstate.copy(source, dest)
ae96b7e1318d Add hg copy
mpm@selenic.com
parents: 360
diff changeset
  1142
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1143
    def heads(self):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1144
        return self.changelog.heads()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1145
898
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1146
    # branchlookup returns a dict giving a list of branches for
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1147
    # each head.  A branch is defined as the tag of a node or
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1148
    # the branch of the node's parents.  If a node has multiple
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1149
    # branch tags, tags are eliminated if they are visible from other
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1150
    # branch tags.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1151
    #
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1152
    # So, for this graph:  a->b->c->d->e
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1153
    #                       \         /
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1154
    #                        aa -----/
919
1458d20df2a8 whitespace cleanup
mpm@selenic.com
parents: 911
diff changeset
  1155
    # a has tag 2.6.12
898
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1156
    # d has tag 2.6.13
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1157
    # e would have branch tags for 2.6.12 and 2.6.13.  Because the node
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1158
    # for 2.6.12 can be reached from the node 2.6.13, that is eliminated
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1159
    # from the list.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1160
    #
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1161
    # It is possible that more than one head will have the same branch tag.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1162
    # callers need to check the result for multiple heads under the same
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1163
    # branch tag if that is a problem for them (ie checkout of a specific
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1164
    # branch).
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1165
    #
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1166
    # passing in a specific branch will limit the depth of the search
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1167
    # through the parents.  It won't limit the branches returned in the
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1168
    # result though.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1169
    def branchlookup(self, heads=None, branch=None):
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1170
        if not heads:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1171
            heads = self.heads()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1172
        headt = [ h for h in heads ]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1173
        chlog = self.changelog
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1174
        branches = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1175
        merges = []
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1176
        seenmerge = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1177
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1178
        # traverse the tree once for each head, recording in the branches
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1179
        # dict which tags are visible from this head.  The branches
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1180
        # dict also records which tags are visible from each tag
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1181
        # while we traverse.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1182
        while headt or merges:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1183
            if merges:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1184
                n, found = merges.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1185
                visit = [n]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1186
            else:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1187
                h = headt.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1188
                visit = [h]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1189
                found = [h]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1190
                seen = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1191
            while visit:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1192
                n = visit.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1193
                if n in seen:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1194
                    continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1195
                pp = chlog.parents(n)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1196
                tags = self.nodetags(n)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1197
                if tags:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1198
                    for x in tags:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1199
                        if x == 'tip':
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1200
                            continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1201
                        for f in found:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1202
                            branches.setdefault(f, {})[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1203
                        branches.setdefault(n, {})[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1204
                        break
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1205
                    if n not in found:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1206
                        found.append(n)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1207
                    if branch in tags:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1208
                        continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1209
                seen[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1210
                if pp[1] != nullid and n not in seenmerge:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1211
                    merges.append((pp[1], [x for x in found]))
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1212
                    seenmerge[n] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1213
                if pp[0] != nullid:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1214
                    visit.append(pp[0])
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1215
        # traverse the branches dict, eliminating branch tags from each
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1216
        # head that are visible from another branch tag for that head.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1217
        out = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1218
        viscache = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1219
        for h in heads:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1220
            def visible(node):
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1221
                if node in viscache:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1222
                    return viscache[node]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1223
                ret = {}
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1224
                visit = [node]
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1225
                while visit:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1226
                    x = visit.pop()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1227
                    if x in viscache:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1228
                        ret.update(viscache[x])
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1229
                    elif x not in ret:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1230
                        ret[x] = 1
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1231
                        if x in branches:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1232
                            visit[len(visit):] = branches[x].keys()
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1233
                viscache[node] = ret
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1234
                return ret
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1235
            if h not in branches:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1236
                continue
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1237
            # O(n^2), but somewhat limited.  This only searches the
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1238
            # tags visible from a specific head, not all the tags in the
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1239
            # whole repo.
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1240
            for b in branches[h]:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1241
                vis = False
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1242
                for bb in branches[h].keys():
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1243
                    if b != bb:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1244
                        if b in visible(bb):
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1245
                            vis = True
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1246
                            break
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1247
                if not vis:
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1248
                    l = out.setdefault(h, [])
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1249
                    l[len(l):] = self.nodetags(b)
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1250
        return out
3616c0d7ab88 Add searching for named branches
mason@suse.com
parents: 896
diff changeset
  1251
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1252
    def branches(self, nodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1253
        if not nodes: nodes = [self.changelog.tip()]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1254
        b = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1255
        for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1256
            t = n
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1257
            while n:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1258
                p = self.changelog.parents(n)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1259
                if p[1] != nullid or p[0] == nullid:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1260
                    b.append((t, n, p[0], p[1]))
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1261
                    break
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1262
                n = p[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1263
        return b
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1264
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1265
    def between(self, pairs):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1266
        r = []
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1267
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1268
        for top, bottom in pairs:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1269
            n, l, i = top, [], 0
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1270
            f = 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1271
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1272
            while n != bottom:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1273
                p = self.changelog.parents(n)[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1274
                if i == f:
575
7f5ce4bbdd7b More whitespace cleanups
mpm@selenic.com
parents: 566
diff changeset
  1275
                    l.append(n)
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1276
                    f = f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1277
                n = p
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1278
                i += 1
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1279
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1280
            r.append(l)
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1281
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1282
        return r
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1283
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1284
    def newer(self, nodes):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1285
        m = {}
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1286
        nl = []
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1287
        pm = {}
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1288
        cl = self.changelog
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1289
        t = l = cl.count()
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1290
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1291
        # find the lowest numbered node
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1292
        for n in nodes:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1293
            l = min(l, cl.rev(n))
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1294
            m[n] = 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
  1295
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1296
        for i in xrange(l, t):
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1297
            n = cl.node(i)
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1298
            if n in m: # explicitly listed
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1299
                pm[n] = 1
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1300
                nl.append(n)
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1301
                continue
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1302
            for p in cl.parents(n):
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1303
                if p in pm: # parent listed
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1304
                    pm[n] = 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1305
                    nl.append(n)
94
7daef883134f Refactor merge code
mpm@selenic.com
parents: 90
diff changeset
  1306
                    break
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1307
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1308
        return nl
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1309
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1310
    def findincoming(self, remote, base=None, heads=None):
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
  1311
        m = self.changelog.nodemap
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1312
        search = []
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1313
        fetch = {}
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
  1314
        seen = {}
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
  1315
        seenbranch = {}
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1316
        if base == None:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1317
            base = {}
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
  1318
636
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1319
        # assume we're closer to the tip than the root
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1320
        # and start by examining the heads
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1321
        self.ui.status("searching for changes\n")
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1322
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1323
        if not heads:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1324
            heads = remote.heads()
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1325
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1326
        unknown = []
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1327
        for h in heads:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1328
            if h not in m:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1329
                unknown.append(h)
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1330
            else:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1331
                base[h] = 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
  1332
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1333
        if not unknown:
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  1334
            return None
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1335
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1336
        rep = {}
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1337
        reqcnt = 0
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1338
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1339
        # search through remote branches
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1340
        # a 'branch' here is a linear segment of history, with four parts:
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1341
        # head, root, first parent, second parent
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1342
        # (a branch always has two parents (or none) by definition)
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1343
        unknown = remote.branches(unknown)
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1344
        while unknown:
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1345
            r = []
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1346
            while unknown:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1347
                n = unknown.pop(0)
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1348
                if n[0] in seen:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1349
                    continue
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
  1350
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1351
                self.ui.debug("examining %s:%s\n" % (short(n[0]), short(n[1])))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1352
                if n[0] == nullid:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1353
                    break
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1354
                if n in seenbranch:
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1355
                    self.ui.debug("branch already found\n")
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1356
                    continue
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1357
                if n[1] and n[1] in m: # do we know the base?
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1358
                    self.ui.debug("found incomplete branch %s:%s\n"
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1359
                                  % (short(n[0]), short(n[1])))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1360
                    search.append(n) # schedule branch range for scanning
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1361
                    seenbranch[n] = 1
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1362
                else:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1363
                    if n[1] not in seen and n[1] not in fetch:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1364
                        if n[2] in m and n[3] in m:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1365
                            self.ui.debug("found new changeset %s\n" %
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1366
                                          short(n[1]))
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1367
                            fetch[n[1]] = 1 # earliest unknown
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1368
                            base[n[2]] = 1 # latest known
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1369
                            continue
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1370
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1371
                    for a in n[2:4]:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1372
                        if a not in rep:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1373
                            r.append(a)
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1374
                            rep[a] = 1
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1375
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1376
                seen[n[0]] = 1
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1377
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1378
            if r:
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1379
                reqcnt += 1
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1380
                self.ui.debug("request %d: %s\n" %
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1381
                            (reqcnt, " ".join(map(short, r))))
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1382
                for p in range(0, len(r), 10):
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1383
                    for b in remote.branches(r[p:p+10]):
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
  1384
                        self.ui.debug("received %s:%s\n" %
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
  1385
                                      (short(b[0]), short(b[1])))
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1386
                        if b[0] in m:
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1387
                            self.ui.debug("found base node %s\n" % short(b[0]))
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1388
                            base[b[0]] = 1
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1389
                        elif b[0] not in seen:
148
c32286d0a665 Improve pruning of branches in outstanding changeset algorithm
mpm@selenic.com
parents: 146
diff changeset
  1390
                            unknown.append(b)
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1391
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1392
        # do binary search on the branches we found
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1393
        while search:
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1394
            n = search.pop(0)
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1395
            reqcnt += 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1396
            l = remote.between([(n[0], n[1])])[0]
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1397
            l.append(n[1])
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1398
            p = n[0]
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1399
            f = 1
328
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1400
            for i in l:
dac675ef6189 hg pull: more query fixes
mpm@selenic.com
parents: 324
diff changeset
  1401
                self.ui.debug("narrowing %d:%d %s\n" % (f, len(l), short(i)))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
  1402
                if i in m:
85
58a1a0425c9b Fix merge bug, I hope
mpm@selenic.com
parents: 83
diff changeset
  1403
                    if f <= 2:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  1404
                        self.ui.debug("found new branch changeset %s\n" %
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  1405
                                          short(p))
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1406
                        fetch[p] = 1
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1407
                        base[i] = 1
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1408
                    else:
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  1409
                        self.ui.debug("narrowed branch search to %s:%s\n"
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  1410
                                      % (short(p), short(i)))
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1411
                        search.append((p, i))
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
  1412
                    break
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1413
                p, f = i, f * 2
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1414
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1415
        # sanity check our fetch list
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1416
        for f in fetch.keys():
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
  1417
            if f in m:
499
81c563a254be Add exception class for repository errors
mpm@selenic.com
parents: 495
diff changeset
  1418
                raise RepoError("already have changeset " + short(f[:4]))
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  1419
579
ffeb2c3a1966 Actually warn on pulling from an unrelated repository
mpm@selenic.com
parents: 578
diff changeset
  1420
        if base.keys() == [nullid]:
514
874e577e332e change unrelated repository error to a warning
mpm@selenic.com
parents: 511
diff changeset
  1421
            self.ui.warn("warning: pulling from an unrelated repository!\n")
511
9f67222186bd Disallow merging of unrelated projects
mpm@selenic.com
parents: 504
diff changeset
  1422
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1423
        self.ui.note("found new changesets starting at " +
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  1424
                     " ".join([short(f) for f in fetch]) + "\n")
65
d40cc5aacc31 Fix up a bunch of bugs in the new merge code
mpm@selenic.com
parents: 64
diff changeset
  1425
324
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1426
        self.ui.debug("%d total queries\n" % reqcnt)
ce81bdd91d06 hg merge: some getchangegroup fixups
mpm@selenic.com
parents: 321
diff changeset
  1427
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1428
        return fetch.keys()
516
873228c2f6cf Change getchangegroup to findincoming
mpm@selenic.com
parents: 515
diff changeset
  1429
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1430
    def findoutgoing(self, remote, base=None, heads=None):
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1431
        if base == None:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1432
            base = {}
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1433
            self.findincoming(remote, base, heads)
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1434
1072
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1435
        self.ui.debug("common changesets up to "
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1436
                      + " ".join(map(short, base.keys())) + "\n")
05dc7aba22eb Fixes for push corner case
mpm@selenic.com
parents: 1069
diff changeset
  1437
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1438
        remain = dict.fromkeys(self.changelog.nodemap)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1439
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1440
        # prune everything remote has from the tree
637
31e090c34d3b Fix up the broken bits in findoutgoing
Matt Mackall <mpm@selenic.com>
parents: 636
diff changeset
  1441
        del remain[nullid]
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1442
        remove = base.keys()
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1443
        while remove:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1444
            n = remove.pop(0)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1445
            if n in remain:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1446
                del remain[n]
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1447
                for p in self.changelog.parents(n):
637
31e090c34d3b Fix up the broken bits in findoutgoing
Matt Mackall <mpm@selenic.com>
parents: 636
diff changeset
  1448
                    remove.append(p)
621
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1449
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1450
        # find every node whose parents have been pruned
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1451
        subset = []
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1452
        for n in remain:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1453
            p1, p2 = self.changelog.parents(n)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1454
            if p1 not in remain and p2 not in remain:
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1455
                subset.append(n)
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1456
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1457
        # this is the set of all roots we have to push
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1458
        return subset
004e811f7706 Add a function to calculate the outgoing changegroup
Matt Mackall <mpm@selenic.com>
parents: 616
diff changeset
  1459
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1460
    def pull(self, remote):
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1461
        lock = self.lock()
636
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1462
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1463
        # if we have an empty repo, fetch everything
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1464
        if self.changelog.tip() == nullid:
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1465
            self.ui.status("requesting all changes\n")
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1466
            fetch = [nullid]
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1467
        else:
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1468
            fetch = self.findincoming(remote)
ac0ec421e3a5 Move the empty changeset detection out of findincoming to pull
Matt Mackall <mpm@selenic.com>
parents: 635
diff changeset
  1469
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1470
        if not fetch:
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1471
            self.ui.status("no changes found\n")
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1472
            return 1
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1473
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1474
        cg = remote.changegroup(fetch)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1475
        return self.addchangegroup(cg)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1476
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1477
    def push(self, remote, force=False):
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1478
        lock = remote.lock()
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1479
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1480
        base = {}
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1481
        heads = remote.heads()
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1482
        inc = self.findincoming(remote, base, heads)
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1483
        if not force and inc:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1484
            self.ui.warn("abort: unsynced remote changes!\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1485
            self.ui.status("(did you forget to sync? use push -f to force)\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1486
            return 1
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1487
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1488
        update = self.findoutgoing(remote, base)
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1489
        if not update:
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1490
            self.ui.status("no changes found\n")
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1491
            return 1
816
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1492
        elif not force:
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1493
            if len(heads) < len(self.changelog.heads()):
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1494
                self.ui.warn("abort: push creates new remote branches!\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1495
                self.ui.status("(did you forget to merge?" +
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1496
                               " use push -f to force)\n")
8674b7803714 Warn on pushing unsynced repo or adding new heads
mpm@selenic.com
parents: 814
diff changeset
  1497
                return 1
622
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1498
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1499
        cg = self.changegroup(update)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1500
        return remote.addchangegroup(cg)
e9fe5d5e67f7 Add generic repo commands for pull and push
Matt Mackall <mpm@selenic.com>
parents: 621
diff changeset
  1501
56
ad2ea1185f04 Add getchangegroup code to efficiently calculate and request a changegroup
mpm@selenic.com
parents: 55
diff changeset
  1502
    def changegroup(self, basenodes):
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1503
        class genread:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1504
            def __init__(self, generator):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1505
                self.g = generator
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1506
                self.buf = ""
903
71be6dd282d1 Allow the changegroup generator to completely load the buffer.
mason@suse.com
parents: 901
diff changeset
  1507
            def fillbuf(self):
71be6dd282d1 Allow the changegroup generator to completely load the buffer.
mason@suse.com
parents: 901
diff changeset
  1508
                self.buf += "".join(self.g)
71be6dd282d1 Allow the changegroup generator to completely load the buffer.
mason@suse.com
parents: 901
diff changeset
  1509
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1510
            def read(self, l):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1511
                while l > len(self.buf):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1512
                    try:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1513
                        self.buf += self.g.next()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1514
                    except StopIteration:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1515
                        break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1516
                d, self.buf = self.buf[:l], self.buf[l:]
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1517
                return d
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1518
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1519
        def gengroup():
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1520
            nodes = self.newer(basenodes)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1521
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1522
            # construct the link map
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1523
            linkmap = {}
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1524
            for n in nodes:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1525
                linkmap[self.changelog.rev(n)] = n
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1526
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1527
            # construct a list of all changed files
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1528
            changed = {}
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1529
            for n in nodes:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1530
                c = self.changelog.read(n)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1531
                for f in c[3]:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1532
                    changed[f] = 1
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1533
            changed = changed.keys()
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1534
            changed.sort()
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1535
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1536
            # the changegroup is changesets + manifests + all file revs
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1537
            revs = [ self.changelog.rev(n) for n in nodes ]
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1538
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1539
            for y in self.changelog.group(linkmap): yield y
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1540
            for y in self.manifest.group(linkmap): yield y
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1541
            for f in changed:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1542
                yield struct.pack(">l", len(f) + 4) + f
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1543
                g = self.file(f).group(linkmap)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1544
                for y in g:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1545
                    yield y
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1546
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1547
            yield struct.pack(">l", 0)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1548
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1549
        return genread(gengroup())
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1550
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1551
    def addchangegroup(self, source):
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1552
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1553
        def getchunk():
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1554
            d = source.read(4)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1555
            if not d: return ""
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1556
            l = struct.unpack(">l", d)[0]
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1557
            if l <= 4: return ""
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1558
            return source.read(l - 4)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1559
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1560
        def getgroup():
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1561
            while 1:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1562
                c = getchunk()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1563
                if not c: break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1564
                yield c
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1565
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1566
        def csmap(x):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1567
            self.ui.debug("add changeset %s\n" % short(x))
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1568
            return self.changelog.count()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1569
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1570
        def revmap(x):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1571
            return self.changelog.rev(x)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1572
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  1573
        if not source: return
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1574
        changesets = files = revisions = 0
225
1651a3e61925 fix repo locking
mpm@selenic.com
parents: 224
diff changeset
  1575
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1576
        tr = self.transaction()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1577
1040
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1578
        oldheads = len(self.changelog.heads())
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1579
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1580
        # pull off the changeset group
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1581
        self.ui.status("adding changesets\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1582
        co = self.changelog.tip()
224
ccbcc4d76f81 fix bad assumption about uniqueness of file versions
mpm@selenic.com
parents: 223
diff changeset
  1583
        cn = self.changelog.addgroup(getgroup(), csmap, tr, 1) # unique
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1584
        changesets = self.changelog.rev(cn) - self.changelog.rev(co)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1585
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1586
        # pull off the manifest group
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1587
        self.ui.status("adding manifests\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1588
        mm = self.manifest.tip()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1589
        mo = self.manifest.addgroup(getgroup(), revmap, tr)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1590
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1591
        # process the files
772
f05deda58457 Make pull count jargon less confusing
mpm@selenic.com
parents: 768
diff changeset
  1592
        self.ui.status("adding file changes\n")
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1593
        while 1:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1594
            f = getchunk()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1595
            if not f: break
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1596
            self.ui.debug("adding %s revisions\n" % f)
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1597
            fl = self.file(f)
529
aace5b681fe9 Attempt to fix negative revision count from pull
mpm@selenic.com
parents: 522
diff changeset
  1598
            o = fl.count()
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1599
            n = fl.addgroup(getgroup(), revmap, tr)
529
aace5b681fe9 Attempt to fix negative revision count from pull
mpm@selenic.com
parents: 522
diff changeset
  1600
            revisions += fl.count() - o
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1601
            files += 1
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1602
1040
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1603
        newheads = len(self.changelog.heads())
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1604
        heads = ""
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1605
        if oldheads and newheads > oldheads:
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1606
            heads = " (+%d heads)" % (newheads - oldheads)
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1607
772
f05deda58457 Make pull count jargon less confusing
mpm@selenic.com
parents: 768
diff changeset
  1608
        self.ui.status(("added %d changesets" +
1040
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1609
                        " with %d changes to %d files%s\n")
35e883d1ff9b Show number of new heads when doing a pull
mpm@selenic.com
parents: 1019
diff changeset
  1610
                       % (changesets, revisions, files, heads))
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1611
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1612
        tr.close()
780
5cb8a3a023b2 Add changegroup hook for push/pull
mpm@selenic.com
parents: 772
diff changeset
  1613
5cb8a3a023b2 Add changegroup hook for push/pull
mpm@selenic.com
parents: 772
diff changeset
  1614
        if not self.hook("changegroup"):
5cb8a3a023b2 Add changegroup hook for push/pull
mpm@selenic.com
parents: 772
diff changeset
  1615
            return 1
5cb8a3a023b2 Add changegroup hook for push/pull
mpm@selenic.com
parents: 772
diff changeset
  1616
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1617
        return
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  1618
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1619
    def update(self, node, allow=False, force=False, choose=None,
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1620
               moddirstate=True):
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1621
        pl = self.dirstate.parents()
275
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1622
        if not force and pl[1] != nullid:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1623
            self.ui.warn("aborting: outstanding uncommitted merges\n")
690
f762860f82c6 Minor merge fixups
mpm@selenic.com
parents: 686
diff changeset
  1624
            return 1
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
  1625
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1626
        p1, p2 = pl[0], node
305
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1627
        pa = self.changelog.ancestor(p1, p2)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1628
        m1n = self.changelog.read(p1)[0]
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1629
        m2n = self.changelog.read(p2)[0]
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1630
        man = self.manifest.ancestor(m1n, m2n)
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1631
        m1 = self.manifest.read(m1n)
276
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1632
        mf1 = self.manifest.readflags(m1n)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1633
        m2 = self.manifest.read(m2n)
276
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1634
        mf2 = self.manifest.readflags(m2n)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1635
        ma = self.manifest.read(man)
412
40cfa2d0c088 [PATCH]: Typo in localrepository.update
mpm@selenic.com
parents: 408
diff changeset
  1636
        mfa = self.manifest.readflags(man)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1637
723
9e0f3ba4a9c2 Work on walk code.
Bryan O'Sullivan <bos@serpentine.com>
parents: 705
diff changeset
  1638
        (c, a, d, u) = self.changes()
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1639
408
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1640
        # is this a jump, or a merge?  i.e. is there a linear path
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1641
        # from p1 to p2?
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1642
        linear_path = (pa == p1 or pa == p2)
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1643
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1644
        # resolve the manifest to determine which files
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1645
        # we care about merging
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1646
        self.ui.note("resolving manifests\n")
650
2c934c7b79dc Fix bug in reverting deleted files
Matt Mackall <mpm@selenic.com>
parents: 649
diff changeset
  1647
        self.ui.debug(" force %s allow %s moddirstate %s linear %s\n" %
2c934c7b79dc Fix bug in reverting deleted files
Matt Mackall <mpm@selenic.com>
parents: 649
diff changeset
  1648
                      (force, allow, moddirstate, linear_path))
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1649
        self.ui.debug(" ancestor %s local %s remote %s\n" %
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1650
                      (short(man), short(m1n), short(m2n)))
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1651
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1652
        merge = {}
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1653
        get = {}
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1654
        remove = []
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
  1655
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1656
        # construct a working dir manifest
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1657
        mw = m1.copy()
276
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1658
        mfw = mf1.copy()
576
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1659
        umap = dict.fromkeys(u)
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1660
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1661
        for f in a + c + u:
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1662
            mw[f] = ""
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
  1663
            mfw[f] = util.is_exec(self.wjoin(f), mfw.get(f, False))
576
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1664
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1665
        for f in d:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1666
            if f in mw: del mw[f]
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1667
408
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1668
            # If we're jumping between revisions (as opposed to merging),
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1669
            # and if neither the working directory nor the target rev has
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1670
            # the file, then we need to remove it from the dirstate, to
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1671
            # prevent the dirstate from listing the file when it is no
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1672
            # longer in the manifest.
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1673
            if moddirstate and linear_path and f not in m2:
408
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1674
                self.dirstate.forget((f,))
3695fbd2c33b [PATCH] Merging files that are deleted in both branches
mpm@selenic.com
parents: 407
diff changeset
  1675
576
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1676
        # Compare manifests
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1677
        for f, n in mw.iteritems():
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1678
            if choose and not choose(f): continue
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1679
            if f in m2:
277
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1680
                s = 0
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1681
407
0e0d0670b2bc [PATCH] Merging identical changes from another branch
mpm@selenic.com
parents: 405
diff changeset
  1682
                # is the wfile new since m1, and match m2?
428
183c87d4e1a0 Fix typo in merging new files
mpm@selenic.com
parents: 421
diff changeset
  1683
                if f not in m1:
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
  1684
                    t1 = self.wread(f)
994
88c15682d9b0 Fix callers to file.revision to use file.read
mpm@selenic.com
parents: 993
diff changeset
  1685
                    t2 = self.file(f).read(m2[f])
407
0e0d0670b2bc [PATCH] Merging identical changes from another branch
mpm@selenic.com
parents: 405
diff changeset
  1686
                    if cmp(t1, t2) == 0:
0e0d0670b2bc [PATCH] Merging identical changes from another branch
mpm@selenic.com
parents: 405
diff changeset
  1687
                        n = m2[f]
0e0d0670b2bc [PATCH] Merging identical changes from another branch
mpm@selenic.com
parents: 405
diff changeset
  1688
                    del t1, t2
0e0d0670b2bc [PATCH] Merging identical changes from another branch
mpm@selenic.com
parents: 405
diff changeset
  1689
296
a3d83bf86755 hg update: fix clobbering files when going backwards
mpm@selenic.com
parents: 292
diff changeset
  1690
                # are files different?
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1691
                if n != m2[f]:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1692
                    a = ma.get(f, nullid)
296
a3d83bf86755 hg update: fix clobbering files when going backwards
mpm@selenic.com
parents: 292
diff changeset
  1693
                    # are both different from the ancestor?
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1694
                    if n != a and m2[f] != a:
273
4f8174389001 merge: Fix bug where we overwrote local when local was newer
mpm@selenic.com
parents: 263
diff changeset
  1695
                        self.ui.debug(" %s versions differ, resolve\n" % f)
276
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1696
                        # merge executable bits
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1697
                        # "if we changed or they changed, change in merge"
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1698
                        a, b, c = mfa.get(f, 0), mfw[f], mf2[f]
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1699
                        mode = ((a^b) | (a^c)) ^ a
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1700
                        merge[f] = (m1.get(f, nullid), m2[f], mode)
277
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1701
                        s = 1
305
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1702
                    # are we clobbering?
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1703
                    # is remote's version newer?
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1704
                    # or are we going back in time?
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1705
                    elif force or m2[f] != a or (p2 == pa and mw[f] == m1[f]):
273
4f8174389001 merge: Fix bug where we overwrote local when local was newer
mpm@selenic.com
parents: 263
diff changeset
  1706
                        self.ui.debug(" remote %s is newer, get\n" % f)
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1707
                        get[f] = m2[f]
277
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1708
                        s = 1
576
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1709
                elif f in umap:
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1710
                    # this unknown file is the same as the checkout
da11baf5de7b Handle unknown files better on update
mpm@selenic.com
parents: 575
diff changeset
  1711
                    get[f] = m2[f]
277
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1712
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1713
                if not s and mfw[f] != mf2[f]:
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1714
                    if force:
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1715
                        self.ui.debug(" updating permissions for %s\n" % f)
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
  1716
                        util.set_exec(self.wjoin(f), mf2[f])
277
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1717
                    else:
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1718
                        a, b, c = mfa.get(f, 0), mfw[f], mf2[f]
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1719
                        mode = ((a^b) | (a^c)) ^ a
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1720
                        if mode != b:
79279550c8ff merge: update permissions even if file contents didn't change
mpm@selenic.com
parents: 276
diff changeset
  1721
                            self.ui.debug(" updating permissions for %s\n" % f)
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
  1722
                            util.set_exec(self.wjoin(f), mode)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1723
                del m2[f]
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1724
            elif f in ma:
616
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1725
                if n != ma[f]:
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1726
                    r = "d"
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1727
                    if not force and (linear_path or allow):
415
c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted
mpm@selenic.com
parents: 413
diff changeset
  1728
                        r = self.ui.prompt(
c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted
mpm@selenic.com
parents: 413
diff changeset
  1729
                            (" local changed %s which remote deleted\n" % f) +
c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted
mpm@selenic.com
parents: 413
diff changeset
  1730
                            "(k)eep or (d)elete?", "[kd]", "k")
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1731
                    if r == "d":
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1732
                        remove.append(f)
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1733
                else:
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1734
                    self.ui.debug("other deleted %s\n" % f)
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1735
                    remove.append(f) # other deleted it
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1736
            else:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1737
                if n == m1.get(f, nullid): # same as parent
383
4862a134e2c2 hg merge: fix time asymmetry bug with deleting files on update to past
mpm@selenic.com
parents: 377
diff changeset
  1738
                    if p2 == pa: # going backwards?
4862a134e2c2 hg merge: fix time asymmetry bug with deleting files on update to past
mpm@selenic.com
parents: 377
diff changeset
  1739
                        self.ui.debug("remote deleted %s\n" % f)
4862a134e2c2 hg merge: fix time asymmetry bug with deleting files on update to past
mpm@selenic.com
parents: 377
diff changeset
  1740
                        remove.append(f)
4862a134e2c2 hg merge: fix time asymmetry bug with deleting files on update to past
mpm@selenic.com
parents: 377
diff changeset
  1741
                    else:
4862a134e2c2 hg merge: fix time asymmetry bug with deleting files on update to past
mpm@selenic.com
parents: 377
diff changeset
  1742
                        self.ui.debug("local created %s, keeping\n" % f)
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1743
                else:
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1744
                    self.ui.debug("working dir created %s, keeping\n" % f)
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
  1745
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1746
        for f, n in m2.iteritems():
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1747
            if choose and not choose(f): continue
256
649ed23e4661 minor fixes for update()
mpm@selenic.com
parents: 254
diff changeset
  1748
            if f[0] == "/": continue
616
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1749
            if f in ma and n != ma[f]:
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1750
                r = "k"
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1751
                if not force and (linear_path or allow):
415
c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted
mpm@selenic.com
parents: 413
diff changeset
  1752
                    r = self.ui.prompt(
c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted
mpm@selenic.com
parents: 413
diff changeset
  1753
                        ("remote changed %s which local deleted\n" % f) +
c2b9502a4e96 [PATCH] Don't prompt user for keep-vs-delete when the merge is about to be aborted
mpm@selenic.com
parents: 413
diff changeset
  1754
                        "(k)eep or (d)elete?", "[kd]", "k")
616
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1755
                if r == "k": get[f] = n
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1756
            elif f not in ma:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1757
                self.ui.debug("remote created %s\n" % f)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1758
                get[f] = n
616
d45d1c90032e Fix zombie files in merge
maf46@burn.cl.cam.ac.uk
parents: 611
diff changeset
  1759
            else:
680
4b7b79d2db2c Handle undeletion of files when checking out old revisions
Matt Mackall <mpm@selenic.com>
parents: 679
diff changeset
  1760
                if force or p2 == pa: # going backwards?
4b7b79d2db2c Handle undeletion of files when checking out old revisions
Matt Mackall <mpm@selenic.com>
parents: 679
diff changeset
  1761
                    self.ui.debug("local deleted %s, recreating\n" % f)
650
2c934c7b79dc Fix bug in reverting deleted files
Matt Mackall <mpm@selenic.com>
parents: 649
diff changeset
  1762
                    get[f] = n
680
4b7b79d2db2c Handle undeletion of files when checking out old revisions
Matt Mackall <mpm@selenic.com>
parents: 679
diff changeset
  1763
                else:
4b7b79d2db2c Handle undeletion of files when checking out old revisions
Matt Mackall <mpm@selenic.com>
parents: 679
diff changeset
  1764
                    self.ui.debug("local deleted %s\n" % f)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1765
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1766
        del mw, m1, m2, ma
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1767
275
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1768
        if force:
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1769
            for f in merge:
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1770
                get[f] = merge[f][1]
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1771
            merge = {}
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1772
690
f762860f82c6 Minor merge fixups
mpm@selenic.com
parents: 686
diff changeset
  1773
        if linear_path or force:
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1774
            # we don't need to do any magic, just jump to the new rev
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1775
            branch_merge = False
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1776
            p1, p2 = p2, nullid
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1777
        else:
275
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1778
            if not allow:
305
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1779
                self.ui.status("this update spans a branch" +
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1780
                               " affecting the following files:\n")
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1781
                fl = merge.keys() + get.keys()
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1782
                fl.sort()
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1783
                for f in fl:
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1784
                    cf = ""
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1785
                    if f in merge: cf = " (resolve)"
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1786
                    self.ui.status(" %s%s\n" % (f, cf))
719812eb0156 more merge fixes
mpm@selenic.com
parents: 302
diff changeset
  1787
                self.ui.warn("aborting update spanning branches!\n")
788
64d2a558c943 add note about -C to update message
mpm@selenic.com
parents: 786
diff changeset
  1788
                self.ui.status("(use update -m to merge across branches" +
64d2a558c943 add note about -C to update message
mpm@selenic.com
parents: 786
diff changeset
  1789
                               " or -C to lose changes)\n")
275
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1790
                return 1
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1791
            branch_merge = True
254
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 253
diff changeset
  1792
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1793
        if moddirstate:
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1794
            self.dirstate.setparents(p1, p2)
191
d7e859cf2f1b merge: add count of new manifests, files, and revisions
mpm@selenic.com
parents: 190
diff changeset
  1795
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1796
        # get the files we don't need to change
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1797
        files = get.keys()
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1798
        files.sort()
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1799
        for f in files:
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1800
            if f[0] == "/": continue
273
4f8174389001 merge: Fix bug where we overwrote local when local was newer
mpm@selenic.com
parents: 263
diff changeset
  1801
            self.ui.note("getting %s\n" % f)
276
10e325db7347 add tracking of execute permissions
mpm@selenic.com
parents: 275
diff changeset
  1802
            t = self.file(f).read(get[f])
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1803
            try:
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
  1804
                self.wwrite(f, t)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1805
            except IOError:
297
0dbcf3c9ff20 Fixed usage of removed variable 'wp'.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 292
diff changeset
  1806
                os.makedirs(os.path.dirname(self.wjoin(f)))
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
  1807
                self.wwrite(f, t)
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
  1808
            util.set_exec(self.wjoin(f), mf2[f])
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1809
            if moddirstate:
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1810
                if branch_merge:
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1811
                    self.dirstate.update([f], 'n', st_mtime=-1)
992
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
  1812
                else:
f859e9cba1b9 Fix up some bugs introduced by recent merge changes
mpm@selenic.com
parents: 991
diff changeset
  1813
                    self.dirstate.update([f], 'n')
46
93e868fa0db8 Add changegroup support
mpm@selenic.com
parents: 44
diff changeset
  1814
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1815
        # merge the tricky bits
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1816
        files = merge.keys()
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1817
        files.sort()
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1818
        for f in files:
256
649ed23e4661 minor fixes for update()
mpm@selenic.com
parents: 254
diff changeset
  1819
            self.ui.status("merging %s\n" % f)
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1820
            my, other, flag = merge[f]
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1821
            self.merge3(f, my, other)
441
e8af362cfb01 Permission handling for the other OS
mpm@selenic.com
parents: 436
diff changeset
  1822
            util.set_exec(self.wjoin(f), flag)
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
  1823
            if moddirstate:
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1824
                if branch_merge:
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1825
                    # We've done a branch merge, mark this file as merged
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1826
                    # so that we properly record the merger later
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1827
                    self.dirstate.update([f], 'm')
862
d70c1c31fd45 Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 861
diff changeset
  1828
                else:
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1829
                    # We've update-merged a locally modified file, so
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1830
                    # we set the dirstate to emulate a normal checkout
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1831
                    # of that file some time in the past. Thus our
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1832
                    # merge will appear as a normal local file
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1833
                    # modification.
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1834
                    f_len = len(self.file(f).read(other))
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1835
                    self.dirstate.update([f], 'n', st_size=f_len, st_mtime=-1)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1836
681
32b6bbf1c37b Sort files for removal
Matt Mackall <mpm@selenic.com>
parents: 680
diff changeset
  1837
        remove.sort()
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1838
        for f in remove:
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1839
            self.ui.note("removing %s\n" % f)
690
f762860f82c6 Minor merge fixups
mpm@selenic.com
parents: 686
diff changeset
  1840
            try:
934
ff484cc157d6 Fix path handling for deleting files on merge
mpm@selenic.com
parents: 933
diff changeset
  1841
                os.unlink(self.wjoin(f))
690
f762860f82c6 Minor merge fixups
mpm@selenic.com
parents: 686
diff changeset
  1842
            except OSError, inst:
f762860f82c6 Minor merge fixups
mpm@selenic.com
parents: 686
diff changeset
  1843
                self.ui.warn("update failed to remove %s: %s!\n" % (f, inst))
578
e33c85d2812a Remove empty directories on update
mpm@selenic.com
parents: 576
diff changeset
  1844
            # try removing directories that might now be empty
934
ff484cc157d6 Fix path handling for deleting files on merge
mpm@selenic.com
parents: 933
diff changeset
  1845
            try: os.removedirs(os.path.dirname(self.wjoin(f)))
578
e33c85d2812a Remove empty directories on update
mpm@selenic.com
parents: 576
diff changeset
  1846
            except: pass
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1847
        if moddirstate:
993
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1848
            if branch_merge:
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1849
                self.dirstate.update(remove, 'r')
6f274afc05c7 Clean up some merge logic
mpm@selenic.com
parents: 992
diff changeset
  1850
            else:
588
0c3bae18403b [PATCH] hg revert
mpm@selenic.com
parents: 582
diff changeset
  1851
                self.dirstate.forget(remove)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1852
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1853
    def merge3(self, fn, my, other):
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1854
        """perform a 3-way merge in the working directory"""
249
619e775aa7f9 import and startup cleanups
mpm@selenic.com
parents: 247
diff changeset
  1855
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1856
        def temp(prefix, node):
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1857
            pre = "%s~%s." % (os.path.basename(fn), prefix)
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1858
            (fd, name) = tempfile.mkstemp("", pre)
417
f2d1f5fd0179 [PATCH] file type fixes for the other 'OS'
mpm@selenic.com
parents: 416
diff changeset
  1859
            f = os.fdopen(fd, "wb")
1019
a9cca981c423 Create helper functions for I/O to files in the working directory
mpm@selenic.com
parents: 1013
diff changeset
  1860
            self.wwrite(fn, fl.read(node), f)
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1861
            f.close()
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1862
            return name
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1863
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1864
        fl = self.file(fn)
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1865
        base = fl.ancestor(my, other)
244
43105253cf5e root relative IO and valid commit states
mpm@selenic.com
parents: 241
diff changeset
  1866
        a = self.wjoin(fn)
346
f69a5d2d4fe1 merge3: fix argument order
mpm@selenic.com
parents: 344
diff changeset
  1867
        b = temp("base", base)
f69a5d2d4fe1 merge3: fix argument order
mpm@selenic.com
parents: 344
diff changeset
  1868
        c = temp("other", other)
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1869
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1870
        self.ui.note("resolving %s\n" % fn)
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1871
        self.ui.debug("file %s: other %s ancestor %s\n" %
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1872
                              (fn, short(other), short(base)))
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1873
703
fb6f85ecc863 merge program setting from hgrc wasn't used.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 691
diff changeset
  1874
        cmd = (os.environ.get("HGMERGE") or self.ui.config("ui", "merge")
fb6f85ecc863 merge program setting from hgrc wasn't used.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 691
diff changeset
  1875
               or "hgmerge")
240
737c66b68290 Replace tkmerge with hgmerge
mpm@selenic.com
parents: 232
diff changeset
  1876
        r = os.system("%s %s %s %s" % (cmd, a, b, c))
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1877
        if r:
275
61d45b0ba8fb various merge improvements
mpm@selenic.com
parents: 273
diff changeset
  1878
            self.ui.warn("merging %s failed!\n" % fn)
232
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1879
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1880
        os.unlink(b)
fc4a6e5b5812 hg resolve: merge a given node into the working directory
mpm@selenic.com
parents: 231
diff changeset
  1881
        os.unlink(c)
96
fce47326677c Add updated merge3 code
mpm@selenic.com
parents: 95
diff changeset
  1882
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1883
    def verify(self):
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1884
        filelinkrevs = {}
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1885
        filenodes = {}
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1886
        changesets = revisions = files = 0
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1887
        errors = 0
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1888
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1889
        seen = {}
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1890
        self.ui.status("checking changesets\n")
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1891
        for i in range(self.changelog.count()):
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1892
            changesets += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1893
            n = self.changelog.node(i)
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1894
            if n in seen:
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1895
                self.ui.warn("duplicate changeset at revision %d\n" % i)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1896
                errors += 1
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1897
            seen[n] = 1
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1898
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1899
            for p in self.changelog.parents(n):
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1900
                if p not in self.changelog.nodemap:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1901
                    self.ui.warn("changeset %s has unknown parent %s\n" %
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1902
                                 (short(n), short(p)))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1903
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1904
            try:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1905
                changes = self.changelog.read(n)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1906
            except Exception, inst:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1907
                self.ui.warn("unpacking changeset %s: %s\n" % (short(n), inst))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1908
                errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1909
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1910
            for f in changes[3]:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1911
                filelinkrevs.setdefault(f, []).append(i)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1912
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1913
        seen = {}
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1914
        self.ui.status("checking manifests\n")
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1915
        for i in range(self.manifest.count()):
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1916
            n = self.manifest.node(i)
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1917
            if n in seen:
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1918
                self.ui.warn("duplicate manifest at revision %d\n" % i)
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1919
                errors += 1
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1920
            seen[n] = 1
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  1921
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1922
            for p in self.manifest.parents(n):
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1923
                if p not in self.manifest.nodemap:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1924
                    self.ui.warn("manifest %s has unknown parent %s\n" %
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1925
                            (short(n), short(p)))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1926
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1927
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1928
            try:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1929
                delta = mdiff.patchtext(self.manifest.delta(n))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1930
            except KeyboardInterrupt:
582
df8a5a0098d4 Remove all remaining print statements
mpm@selenic.com
parents: 579
diff changeset
  1931
                self.ui.warn("aborted")
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1932
                sys.exit(0)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1933
            except Exception, inst:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1934
                self.ui.warn("unpacking manifest %s: %s\n"
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1935
                             % (short(n), inst))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1936
                errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1937
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1938
            ff = [ l.split('\0') for l in delta.splitlines() ]
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1939
            for f, fn in ff:
284
d7c2efd0b541 verify: don't die from new permission bits
mpm@selenic.com
parents: 279
diff changeset
  1940
                filenodes.setdefault(f, {})[bin(fn[:40])] = 1
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1941
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1942
        self.ui.status("crosschecking files in changesets and manifests\n")
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1943
        for f in filenodes:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1944
            if f not in filelinkrevs:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1945
                self.ui.warn("file %s in manifest but not in changesets\n" % f)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1946
                errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1947
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1948
        for f in filelinkrevs:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1949
            if f not in filenodes:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1950
                self.ui.warn("file %s in changeset but not in manifest\n" % f)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1951
                errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1952
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1953
        self.ui.status("checking files\n")
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1954
        ff = filenodes.keys()
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1955
        ff.sort()
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1956
        for f in ff:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1957
            if f == "/dev/null": continue
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1958
            files += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1959
            fl = self.file(f)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1960
            nodes = { nullid: 1 }
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1961
            seen = {}
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1962
            for i in range(fl.count()):
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1963
                revisions += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1964
                n = fl.node(i)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1965
302
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1966
                if n in seen:
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1967
                    self.ui.warn("%s: duplicate revision %d\n" % (f, i))
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1968
                    errors += 1
498fb0fa2795 various fixups for git import
mpm@selenic.com
parents: 299
diff changeset
  1969
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1970
                if n not in filenodes[f]:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1971
                    self.ui.warn("%s: %d:%s not in manifests\n"
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1972
                                 % (f, i, short(n)))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1973
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1974
                else:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1975
                    del filenodes[f][n]
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1976
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1977
                flr = fl.linkrev(n)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1978
                if flr not in filelinkrevs[f]:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1979
                    self.ui.warn("%s:%s points to unexpected changeset %d\n"
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1980
                            % (f, short(n), fl.linkrev(n)))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1981
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1982
                else:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1983
                    filelinkrevs[f].remove(flr)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1984
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1985
                # verify contents
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1986
                try:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1987
                    t = fl.read(n)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1988
                except Exception, inst:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1989
                    self.ui.warn("unpacking file %s %s: %s\n"
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1990
                                 % (f, short(n), inst))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1991
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1992
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1993
                # verify parents
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1994
                (p1, p2) = fl.parents(n)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1995
                if p1 not in nodes:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1996
                    self.ui.warn("file %s:%s unknown parent 1 %s" %
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1997
                            (f, short(n), short(p1)))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1998
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  1999
                if p2 not in nodes:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2000
                    self.ui.warn("file %s:%s unknown parent 2 %s" %
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2001
                            (f, short(n), short(p1)))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2002
                    errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2003
                nodes[n] = 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2004
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2005
            # cross-check
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2006
            for node in filenodes[f]:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2007
                self.ui.warn("node %s in manifests not in %s\n"
721
fed842bb84b2 Fix verify error reporting bug
mpm@selenic.com
parents: 713
diff changeset
  2008
                             % (hex(node), f))
247
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2009
                errors += 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2010
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2011
        self.ui.status("%d files, %d changesets, %d total revisions\n" %
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2012
                       (files, changesets, revisions))
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2013
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2014
        if errors:
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2015
            self.ui.warn("%d integrity errors encountered!\n" % errors)
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2016
            return 1
863b508c5b36 migrate verify
mpm@selenic.com
parents: 244
diff changeset
  2017
926
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
  2018
class remoterepository:
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
  2019
    def local(self):
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
  2020
        return False
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
  2021
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
  2022
class httprepository(remoterepository):
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2023
    def __init__(self, ui, path):
765
1e31d97c3d70 Hack to fix missing '/' problem in URLs
mpm@selenic.com
parents: 764
diff changeset
  2024
        # fix missing / after hostname
1e31d97c3d70 Hack to fix missing '/' problem in URLs
mpm@selenic.com
parents: 764
diff changeset
  2025
        s = urlparse.urlsplit(path)
1e31d97c3d70 Hack to fix missing '/' problem in URLs
mpm@selenic.com
parents: 764
diff changeset
  2026
        partial = s[2]
1e31d97c3d70 Hack to fix missing '/' problem in URLs
mpm@selenic.com
parents: 764
diff changeset
  2027
        if not partial: partial = "/"
1e31d97c3d70 Hack to fix missing '/' problem in URLs
mpm@selenic.com
parents: 764
diff changeset
  2028
        self.url = urlparse.urlunsplit((s[0], s[1], partial, '', ''))
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2029
        self.ui = ui
321
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2030
        no_list = [ "localhost", "127.0.0.1" ]
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2031
        host = ui.config("http_proxy", "host")
424
9294dce4b633 Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 385
diff changeset
  2032
        if host is None:
9294dce4b633 Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 385
diff changeset
  2033
            host = os.environ.get("http_proxy")
426
8c90ab5644c9 Allow hgrc's proxy host and $http_proxy env var to start with http://
Thomas Arendsen Hein <thomas@intevation.de>
parents: 424
diff changeset
  2034
        if host and host.startswith('http://'):
8c90ab5644c9 Allow hgrc's proxy host and $http_proxy env var to start with http://
Thomas Arendsen Hein <thomas@intevation.de>
parents: 424
diff changeset
  2035
            host = host[7:]
321
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2036
        user = ui.config("http_proxy", "user")
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2037
        passwd = ui.config("http_proxy", "passwd")
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2038
        no = ui.config("http_proxy", "no")
424
9294dce4b633 Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 385
diff changeset
  2039
        if no is None:
9294dce4b633 Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 385
diff changeset
  2040
            no = os.environ.get("no_proxy")
321
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2041
        if no:
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2042
            no_list = no_list + no.split(",")
515
03f27b1381f9 Whitespace cleanups
mpm@selenic.com
parents: 514
diff changeset
  2043
321
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2044
        no_proxy = 0
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2045
        for h in no_list:
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2046
            if (path.startswith("http://" + h + "/") or
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2047
                path.startswith("http://" + h + ":") or
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2048
                path == "http://" + h):
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2049
                no_proxy = 1
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2050
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2051
        # Note: urllib2 takes proxy values from the environment and those will
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2052
        # take precedence
424
9294dce4b633 Allow override of HTTP_PROXY, http_proxy and no_proxy; make no_proxy work.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 385
diff changeset
  2053
        for env in ["HTTP_PROXY", "http_proxy", "no_proxy"]:
859
6390c377a9e6 Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents: 856
diff changeset
  2054
            try:
6390c377a9e6 Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents: 856
diff changeset
  2055
                if os.environ.has_key(env):
6390c377a9e6 Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents: 856
diff changeset
  2056
                    del os.environ[env]
6390c377a9e6 Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents: 856
diff changeset
  2057
            except OSError:
6390c377a9e6 Trap OSError when deleting env vars
Edouard Gomez <ed.gomez@free.fr>
parents: 856
diff changeset
  2058
                pass
321
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2059
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2060
        proxy_handler = urllib2.BaseHandler()
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2061
        if host and not no_proxy:
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2062
            proxy_handler = urllib2.ProxyHandler({"http" : "http://" + host})
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2063
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2064
        authinfo = None
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2065
        if user and passwd:
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2066
            passmgr = urllib2.HTTPPasswordMgrWithDefaultRealm()
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2067
            passmgr.add_password(None, host, user, passwd)
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2068
            authinfo = urllib2.ProxyBasicAuthHandler(passmgr)
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2069
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2070
        opener = urllib2.build_opener(proxy_handler, authinfo)
73b8a8a059ec Transparent proxy support
mpm@selenic.com
parents: 317
diff changeset
  2071
        urllib2.install_opener(opener)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2072
634
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
  2073
    def dev(self):
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
  2074
        return -1
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
  2075
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2076
    def do_cmd(self, cmd, **args):
83
9fd5b35cfc45 Add -q quiet option
mpm@selenic.com
parents: 79
diff changeset
  2077
        self.ui.debug("sending %s command\n" % cmd)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2078
        q = {"cmd": cmd}
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2079
        q.update(args)
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2080
        qs = urllib.urlencode(q)
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2081
        cu = "%s?%s" % (self.url, qs)
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2082
        resp = urllib2.urlopen(cu)
753
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2083
        proto = resp.headers['content-type']
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2084
753
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2085
        # accept old "text/plain" and "application/hg-changegroup" for now
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2086
        if not proto.startswith('application/mercurial') and \
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2087
               not proto.startswith('text/plain') and \
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2088
               not proto.startswith('application/hg-changegroup'):
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2089
            raise RepoError("'%s' does not appear to be an hg repository"
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2090
                            % self.url)
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2091
753
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2092
        if proto.startswith('application/mercurial'):
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2093
            version = proto[22:]
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2094
            if float(version) > 0.1:
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2095
                raise RepoError("'%s' uses newer protocol %s" %
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2096
                                (self.url, version))
8760d0c83b9b Check protocol versions
mpm@selenic.com
parents: 752
diff changeset
  2097
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2098
        return resp
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2099
222
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2100
    def heads(self):
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2101
        d = self.do_cmd("heads").read()
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2102
        try:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2103
            return map(bin, d[:-1].split(" "))
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2104
        except:
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2105
            self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n")
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2106
            raise
87484f627422 make pull work for multiple heads
mpm@selenic.com
parents: 220
diff changeset
  2107
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2108
    def branches(self, nodes):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2109
        n = " ".join(map(hex, nodes))
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2110
        d = self.do_cmd("branches", nodes=n).read()
217
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2111
        try:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2112
            br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ]
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2113
            return br
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2114
        except:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2115
            self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n")
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2116
            raise
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2117
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2118
    def between(self, pairs):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2119
        n = "\n".join(["-".join(map(hex, p)) for p in pairs])
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2120
        d = self.do_cmd("between", pairs=n).read()
217
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2121
        try:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2122
            p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ]
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2123
            return p
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2124
        except:
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2125
            self.ui.warn("unexpected response:\n" + d[:400] + "\n...\n")
e6d6497a6331 merge: catch unexpected responses
mpm@selenic.com
parents: 216
diff changeset
  2126
            raise
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2127
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2128
    def changegroup(self, nodes):
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2129
        n = " ".join(map(hex, nodes))
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2130
        f = self.do_cmd("changegroup", roots=n)
192
5d8553352d2e Changes to network protocol
mpm@selenic.com
parents: 191
diff changeset
  2131
        bytes = 0
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2132
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2133
        class zread:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2134
            def __init__(self, f):
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2135
                self.zd = zlib.decompressobj()
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2136
                self.f = f
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2137
                self.buf = ""
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2138
            def read(self, l):
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2139
                while l > len(self.buf):
751
0b245edec124 When pulling from a non hg repository URL (e.g. http://www.kernel.org/hg)
Muli Ben-Yehuda <mulix@mulix.org>
parents: 741
diff changeset
  2140
                    r = self.f.read(4096)
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2141
                    if r:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2142
                        self.buf += self.zd.decompress(r)
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2143
                    else:
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2144
                        self.buf += self.zd.flush()
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2145
                        break
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2146
                d, self.buf = self.buf[:l], self.buf[l:]
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2147
                return d
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2148
752
c693eafd5967 Simplify content type checking
mpm@selenic.com
parents: 751
diff changeset
  2149
        return zread(f)
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2150
638
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2151
class remotelock:
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2152
    def __init__(self, repo):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2153
        self.repo = repo
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2154
    def release(self):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2155
        self.repo.unlock()
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2156
        self.repo = None
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2157
    def __del__(self):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2158
        if self.repo:
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2159
            self.release()
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2160
926
b765e970c9ff Add a local() method to repository classes
mpm@selenic.com
parents: 923
diff changeset
  2161
class sshrepository(remoterepository):
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2162
    def __init__(self, ui, path):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2163
        self.url = path
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2164
        self.ui = ui
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2165
1069
4337cd845a2a Allow using a ssh repository without a path.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1062
diff changeset
  2166
        m = re.match(r'ssh://(([^@]+)@)?([^:/]+)(:(\d+))?(/(.*))?', path)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2167
        if not m:
817
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2168
            raise RepoError("couldn't parse destination %s" % path)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2169
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2170
        self.user = m.group(2)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2171
        self.host = m.group(3)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2172
        self.port = m.group(5)
1069
4337cd845a2a Allow using a ssh repository without a path.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1062
diff changeset
  2173
        self.path = m.group(7) or "."
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2174
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2175
        args = self.user and ("%s@%s" % (self.user, self.host)) or self.host
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2176
        args = self.port and ("%s -p %s") % (args, self.port) or args
817
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2177
961
3e11d5038649 Add --ssh and --remotecmd to push
mpm@selenic.com
parents: 934
diff changeset
  2178
        sshcmd = self.ui.config("ui", "ssh", "ssh")
3e11d5038649 Add --ssh and --remotecmd to push
mpm@selenic.com
parents: 934
diff changeset
  2179
        remotecmd = self.ui.config("ui", "remotecmd", "hg")
3e11d5038649 Add --ssh and --remotecmd to push
mpm@selenic.com
parents: 934
diff changeset
  2180
        cmd = "%s %s '%s -R %s serve --stdio'"
1069
4337cd845a2a Allow using a ssh repository without a path.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1062
diff changeset
  2181
        cmd = cmd % (sshcmd, args, remotecmd, self.path)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2182
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2183
        self.pipeo, self.pipei, self.pipee = os.popen3(cmd)
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2184
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2185
    def readerr(self):
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2186
        while 1:
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2187
            r,w,x = select.select([self.pipee], [], [], 0)
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2188
            if not r: break
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2189
            l = self.pipee.readline()
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2190
            if not l: break
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2191
            self.ui.status("remote: ", l)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2192
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2193
    def __del__(self):
817
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2194
        try:
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2195
            self.pipeo.close()
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2196
            self.pipei.close()
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2197
            for l in self.pipee:
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2198
                self.ui.status("remote: ", l)
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2199
            self.pipee.close()
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2200
        except:
cf1d9a01dd92 Make ssh URL parsing more robust
mpm@selenic.com
parents: 816
diff changeset
  2201
            pass
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2202
634
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
  2203
    def dev(self):
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
  2204
        return -1
da5378d39269 Add a repo method to report repo device
Matt Mackall <mpm@selenic.com>
parents: 627
diff changeset
  2205
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2206
    def do_cmd(self, cmd, **args):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2207
        self.ui.debug("sending %s command\n" % cmd)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2208
        self.pipeo.write("%s\n" % cmd)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2209
        for k, v in args.items():
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2210
            self.pipeo.write("%s %d\n" % (k, len(v)))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2211
            self.pipeo.write(v)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2212
        self.pipeo.flush()
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2213
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2214
        return self.pipei
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2215
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2216
    def call(self, cmd, **args):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2217
        r = self.do_cmd(cmd, **args)
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2218
        l = r.readline()
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2219
        self.readerr()
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2220
        try:
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2221
            l = int(l)
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2222
        except:
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2223
            raise RepoError("unexpected response '%s'" % l)
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2224
        return r.read(l)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2225
638
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2226
    def lock(self):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2227
        self.call("lock")
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2228
        return remotelock(self)
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2229
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2230
    def unlock(self):
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2231
        self.call("unlock")
35f7adfefa69 Add a scheme for handling remote locking
Matt Mackall <mpm@selenic.com>
parents: 637
diff changeset
  2232
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2233
    def heads(self):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2234
        d = self.call("heads")
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2235
        try:
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2236
            return map(bin, d[:-1].split(" "))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2237
        except:
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2238
            raise RepoError("unexpected response '%s'" % (d[:400] + "..."))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2239
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2240
    def branches(self, nodes):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2241
        n = " ".join(map(hex, nodes))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2242
        d = self.call("branches", nodes=n)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2243
        try:
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2244
            br = [ tuple(map(bin, b.split(" "))) for b in d.splitlines() ]
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2245
            return br
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2246
        except:
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2247
            raise RepoError("unexpected response '%s'" % (d[:400] + "..."))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2248
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2249
    def between(self, pairs):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2250
        n = "\n".join(["-".join(map(hex, p)) for p in pairs])
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2251
        d = self.call("between", pairs=n)
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2252
        try:
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2253
            p = [ l and map(bin, l.split(" ")) or [] for l in d.splitlines() ]
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2254
            return p
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2255
        except:
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2256
            raise RepoError("unexpected response '%s'" % (d[:400] + "..."))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2257
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2258
    def changegroup(self, nodes):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2259
        n = " ".join(map(hex, nodes))
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2260
        f = self.do_cmd("changegroup", roots=n)
635
85e2209d401c Protocol switch from using generators to stream-like objects.
Matt Mackall <mpm@selenic.com>
parents: 634
diff changeset
  2261
        return self.pipei
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2262
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2263
    def addchangegroup(self, cg):
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2264
        d = self.call("addchangegroup")
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2265
        if d:
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2266
            raise RepoError("push refused: %s", d)
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2267
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2268
        while 1:
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2269
            d = cg.read(4096)
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2270
            if not d: break
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2271
            self.pipeo.write(d)
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2272
            self.readerr()
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2273
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2274
        self.pipeo.flush()
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2275
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2276
        self.readerr()
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2277
        l = int(self.pipei.readline())
646
342927da4f4c Show remote client output with "remote:"
Matt Mackall <mpm@selenic.com>
parents: 644
diff changeset
  2278
        return self.pipei.read(l) != ""
639
31cebba881a0 Add addchangegroup to the ssh protocol
Matt Mackall <mpm@selenic.com>
parents: 638
diff changeset
  2279
923
c7a3b88505cd Add basic https support for pull
mpm@selenic.com
parents: 919
diff changeset
  2280
class httpsrepository(httprepository):
c7a3b88505cd Add basic https support for pull
mpm@selenic.com
parents: 919
diff changeset
  2281
    pass
c7a3b88505cd Add basic https support for pull
mpm@selenic.com
parents: 919
diff changeset
  2282
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2283
def repository(ui, path=None, create=0):
623
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2284
    if path:
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2285
        if path.startswith("http://"):
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2286
            return httprepository(ui, path)
923
c7a3b88505cd Add basic https support for pull
mpm@selenic.com
parents: 919
diff changeset
  2287
        if path.startswith("https://"):
c7a3b88505cd Add basic https support for pull
mpm@selenic.com
parents: 919
diff changeset
  2288
            return httpsrepository(ui, path)
623
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2289
        if path.startswith("hg://"):
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2290
            return httprepository(ui, path.replace("hg://", "http://"))
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2291
        if path.startswith("old-http://"):
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2292
            return localrepository(ui, path.replace("old-http://", "http://"))
624
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2293
        if path.startswith("ssh://"):
876333a295ff Add an sshrepository class and hg serve --stdio
Matt Mackall <mpm@selenic.com>
parents: 623
diff changeset
  2294
            return sshrepository(ui, path)
60
e32fdbd97839 Add hg:// protocol
mpm@selenic.com
parents: 56
diff changeset
  2295
623
314867960a4a Change remote repository to httprepository
Matt Mackall <mpm@selenic.com>
parents: 622
diff changeset
  2296
    return localrepository(ui, path, create)