hg/pyhgsh: mercurial/hg.py annotate

annotate mercurial/hg.py @ 32:6a4d8718bee0

Add diffrevs function to compare two nodes

author	mpm@selenic.com
date	Fri, 06 May 2005 09:09:35 -0800
parents	12f598340423
children	98633e60067c

rev	line source
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	1 # hg.py - repository classes for mercurial
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	2 #
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	3 # Copyright 2005 Matt Mackall <mpm@selenic.com>
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	4 #
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	5 # This software may be used and distributed according to the terms
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	6 # of the GNU General Public License, incorporated herein by reference.
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	7
4 ce3bd728b858 Fix exception handling for reading current working version mpm@selenic.com parents: 0 diff changeset	8 import sys, struct, sha, socket, os, time, base64, re, urllib2, binascii
15 6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding. mpm@selenic.com parents: 10 diff changeset	9 import urllib
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	10 from mercurial import byterange
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	11 from mercurial.transaction import *
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	12 from mercurial.revlog import *
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	13
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	14 def hex(node): return binascii.hexlify(node)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	15 def bin(node): return binascii.unhexlify(node)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	16
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	17 class filelog(revlog):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	18 def __init__(self, opener, path):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	19 s = self.encodepath(path)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	20 revlog.__init__(self, opener, os.path.join("data", s + "i"),
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	21 os.path.join("data", s))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	22
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	23 def encodepath(self, path):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	24 s = sha.sha(path).digest()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	25 s = base64.encodestring(s)[:-3]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	26 s = re.sub("\+", "%", s)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	27 s = re.sub("/", "_", s)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	28 return s
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	29
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	30 def read(self, node):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	31 return self.revision(node)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	32 def add(self, text, transaction, link, p1=None, p2=None):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	33 return self.addrevision(text, transaction, link, p1, p2)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	34
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	35 def resolvedag(self, old, new, transaction, link):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	36 """resolve unmerged heads in our DAG"""
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	37 if old == new: return None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	38 a = self.ancestor(old, new)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	39 if old == a: return new
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	40 return self.merge3(old, new, a, transaction, link)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	41
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	42 def merge3(self, my, other, base, transaction, link):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	43 """perform a 3-way merge and append the result"""
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	44 def temp(prefix, node):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	45 (fd, name) = tempfile.mkstemp(prefix)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	46 f = os.fdopen(fd, "w")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	47 f.write(self.revision(node))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	48 f.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	49 return name
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	50
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	51 a = temp("local", my)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	52 b = temp("remote", other)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	53 c = temp("parent", base)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	54
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	55 cmd = os.environ["HGMERGE"]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	56 r = os.system("%s %s %s %s" % (cmd, a, b, c))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	57 if r:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	58 raise "Merge failed, implement rollback!"
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	59
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	60 t = open(a).read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	61 os.unlink(a)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	62 os.unlink(b)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	63 os.unlink(c)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	64 return self.addrevision(t, transaction, link, my, other)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	65
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	66 def merge(self, other, transaction, linkseq, link):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	67 """perform a merge and resolve resulting heads"""
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	68 (o, n) = self.mergedag(other, transaction, linkseq)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	69 return self.resolvedag(o, n, transaction, link)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	70
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	71 class manifest(revlog):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	72 def __init__(self, opener):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	73 self.mapcache = None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	74 self.listcache = None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	75 self.addlist = None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	76 revlog.__init__(self, opener, "00manifest.i", "00manifest.d")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	77
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	78 def read(self, node):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	79 if self.mapcache and self.mapcache[0] == node:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	80 return self.mapcache[1]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	81 text = self.revision(node)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	82 map = {}
25 daa724b27300 Fix corruption from manifest.listcache optimization mpm@selenic.com parents: 20 diff changeset	83 self.listcache = (text, text.splitlines(1))
daa724b27300 Fix corruption from manifest.listcache optimization mpm@selenic.com parents: 20 diff changeset	84 for l in self.listcache[1]:
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	85 (f, n) = l.split('\0')
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	86 map[f] = bin(n[:40])
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	87 self.mapcache = (node, map)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	88 return map
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	89
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	90 def diff(self, a, b):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	91 # this is sneaky, as we're not actually using a and b
25 daa724b27300 Fix corruption from manifest.listcache optimization mpm@selenic.com parents: 20 diff changeset	92 if self.listcache and len(self.listcache[0]) == len(a):
daa724b27300 Fix corruption from manifest.listcache optimization mpm@selenic.com parents: 20 diff changeset	93 return mdiff.diff(self.listcache[1], self.addlist, 1)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	94 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	95 return mdiff.diff(a, b)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	96
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	97 def add(self, map, transaction, link, p1=None, p2=None):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	98 files = map.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	99 files.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	100
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	101 self.addlist = ["%s\000%s\n" % (f, hex(map[f])) for f in files]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	102 text = "".join(self.addlist)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	103
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	104 n = self.addrevision(text, transaction, link, p1, p2)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	105 self.mapcache = (n, map)
25 daa724b27300 Fix corruption from manifest.listcache optimization mpm@selenic.com parents: 20 diff changeset	106 self.listcache = (text, self.addlist)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	107
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	108 return n
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	109
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	110 class changelog(revlog):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	111 def __init__(self, opener):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	112 revlog.__init__(self, opener, "00changelog.i", "00changelog.d")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	113
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	114 def extract(self, text):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	115 last = text.index("\n\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	116 desc = text[last + 2:]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	117 l = text[:last].splitlines()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	118 manifest = bin(l[0])
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	119 user = l[1]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	120 date = l[2]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	121 files = l[3:]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	122 return (manifest, user, date, files, desc)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	123
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	124 def read(self, node):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	125 return self.extract(self.revision(node))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	126
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	127 def add(self, manifest, list, desc, transaction, p1=None, p2=None):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	128 try: user = os.environ["HGUSER"]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	129 except: user = os.environ["LOGNAME"] + '@' + socket.getfqdn()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	130 date = "%d %d" % (time.time(), time.timezone)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	131 list.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	132 l = [hex(manifest), user, date] + list + ["", desc]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	133 text = "\n".join(l)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	134 return self.addrevision(text, transaction, self.count(), p1, p2)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	135
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	136 def merge3(self, my, other, base):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	137 pass
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	138
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	139 class dircache:
20 a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	140 def __init__(self, opener, ui):
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	141 self.opener = opener
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	142 self.dirty = 0
20 a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	143 self.ui = ui
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	144 self.map = None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	145 def __del__(self):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	146 if self.dirty: self.write()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	147 def __getitem__(self, key):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	148 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	149 return self.map[key]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	150 except TypeError:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	151 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	152 return self[key]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	153
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	154 def read(self):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	155 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	156
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	157 self.map = {}
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	158 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	159 st = self.opener("dircache").read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	160 except: return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	161
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	162 pos = 0
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	163 while pos < len(st):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	164 e = struct.unpack(">llll", st[pos:pos+16])
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	165 l = e[3]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	166 pos += 16
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	167 f = st[pos:pos + l]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	168 self.map[f] = e[:3]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	169 pos += l
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	170
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	171 def update(self, files):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	172 if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	173 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	174 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	175 for f in files:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	176 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	177 s = os.stat(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	178 self.map[f] = (s.st_mode, s.st_size, s.st_mtime)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	179 except IOError:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	180 self.remove(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	181
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	182 def taint(self, files):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	183 if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	184 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	185 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	186 for f in files:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	187 self.map[f] = (0, -1, 0)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	188
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	189 def remove(self, files):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	190 if not files: return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	191 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	192 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	193 for f in files:
20 a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	194 try:
a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	195 del self.map[f]
a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	196 except KeyError:
a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	197 self.ui.warn("Not in dircache: %s\n" % f)
a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	198 pass
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	199
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	200 def clear(self):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	201 self.map = {}
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	202 self.dirty = 1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	203
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	204 def write(self):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	205 st = self.opener("dircache", "w")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	206 for f, e in self.map.items():
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	207 e = struct.pack(">llll", e[0], e[1], e[2], len(f))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	208 st.write(e + f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	209 self.dirty = 0
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	210
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	211 def copy(self):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	212 self.read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	213 return self.map.copy()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	214
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	215 # used to avoid circular references so destructors work
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	216 def opener(base):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	217 p = base
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	218 def o(path, mode="r"):
15 6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding. mpm@selenic.com parents: 10 diff changeset	219 if p[:7] == "http://":
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding. mpm@selenic.com parents: 10 diff changeset	220 f = os.path.join(p, urllib.quote(path))
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding. mpm@selenic.com parents: 10 diff changeset	221 return httprangereader(f)
6daf7757e92b Fix network pull of repo files with "%" in their base64 encoding. mpm@selenic.com parents: 10 diff changeset	222
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	223 f = os.path.join(p, path)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	224
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	225 if mode != "r" and os.path.isfile(f):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	226 s = os.stat(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	227 if s.st_nlink > 1:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	228 file(f + ".tmp", "w").write(file(f).read())
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	229 os.rename(f+".tmp", f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	230
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	231 return file(f, mode)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	232
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	233 return o
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	234
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	235 class repository:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	236 def __init__(self, ui, path=None, create=0):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	237 self.remote = 0
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	238 if path and path[:7] == "http://":
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	239 self.remote = 1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	240 self.path = path
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	241 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	242 if not path:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	243 p = os.getcwd()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	244 while not os.path.isdir(os.path.join(p, ".hg")):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	245 p = os.path.dirname(p)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	246 if p == "/": raise "No repo found"
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	247 path = p
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	248 self.path = os.path.join(path, ".hg")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	249
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	250 self.root = path
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	251 self.ui = ui
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	252
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	253 if create:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	254 os.mkdir(self.path)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	255 os.mkdir(self.join("data"))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	256
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	257 self.opener = opener(self.path)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	258 self.manifest = manifest(self.opener)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	259 self.changelog = changelog(self.opener)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	260 self.ignorelist = None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	261
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	262 if not self.remote:
20 a664c2b624cf The actual hg remove fix from Thomas Hein mpm@selenic.com parents: 19 diff changeset	263 self.dircache = dircache(self.opener, ui)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	264 try:
4 ce3bd728b858 Fix exception handling for reading current working version mpm@selenic.com parents: 0 diff changeset	265 self.current = bin(self.opener("current").read())
ce3bd728b858 Fix exception handling for reading current working version mpm@selenic.com parents: 0 diff changeset	266 except IOError:
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	267 self.current = None
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	268
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	269 def setcurrent(self, node):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	270 self.current = node
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	271 self.opener("current", "w").write(hex(node))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	272
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	273 def ignore(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	274 if self.ignorelist is None:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	275 self.ignorelist = []
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	276 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	277 l = open(os.path.join(self.root, ".hgignore")).readlines()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	278 for pat in l:
9 b4d0c3786ad3 Ignore empty ignore patterns mpm@selenic.com parents: 4 diff changeset	279 if pat != "\n":
b4d0c3786ad3 Ignore empty ignore patterns mpm@selenic.com parents: 4 diff changeset	280 self.ignorelist.append(re.compile(pat[:-1]))
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	281 except IOError: pass
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	282 for pat in self.ignorelist:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	283 if pat.search(f): return True
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	284 return False
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	285
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	286 def join(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	287 return os.path.join(self.path, f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	288
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	289 def file(self, f):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	290 return filelog(self.opener, f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	291
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	292 def transaction(self):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	293 return transaction(self.opener, self.join("journal"))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	294
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	295 def merge(self, other):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	296 tr = self.transaction()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	297 changed = {}
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	298 new = {}
10 e76ed1e480ef Fix linking of changeset revs when merging oxymoron@cinder.waste.org parents: 9 diff changeset	299 seqrev = self.changelog.count()
e76ed1e480ef Fix linking of changeset revs when merging oxymoron@cinder.waste.org parents: 9 diff changeset	300 # some magic to allow fiddling in nested scope
e76ed1e480ef Fix linking of changeset revs when merging oxymoron@cinder.waste.org parents: 9 diff changeset	301 nextrev = [seqrev]
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	302
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	303 # helpers for back-linking file revisions to local changeset
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	304 # revisions so we can immediately get to changeset from annotate
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	305 def accumulate(text):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	306 # track which files are added in which changeset and the
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	307 # corresponding _local_ changeset revision
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	308 files = self.changelog.extract(text)[3]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	309 for f in files:
10 e76ed1e480ef Fix linking of changeset revs when merging oxymoron@cinder.waste.org parents: 9 diff changeset	310 changed.setdefault(f, []).append(nextrev[0])
e76ed1e480ef Fix linking of changeset revs when merging oxymoron@cinder.waste.org parents: 9 diff changeset	311 nextrev[0] += 1
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	312
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	313 def seq(start):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	314 while 1:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	315 yield start
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	316 start += 1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	317
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	318 def lseq(l):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	319 for r in l:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	320 yield r
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	321
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	322 # begin the import/merge of changesets
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	323 self.ui.status("merging new changesets\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	324 (co, cn) = self.changelog.mergedag(other.changelog, tr,
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	325 seq(seqrev), accumulate)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	326 resolverev = self.changelog.count()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	327
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	328 # is there anything to do?
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	329 if co == cn:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	330 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	331 return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	332
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	333 # do we need to resolve?
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	334 simple = (co == self.changelog.ancestor(co, cn))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	335
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	336 # merge all files changed by the changesets,
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	337 # keeping track of the new tips
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	338 changelist = changed.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	339 changelist.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	340 for f in changelist:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	341 sys.stdout.write(".")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	342 sys.stdout.flush()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	343 r = self.file(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	344 node = r.merge(other.file(f), tr, lseq(changed[f]), resolverev)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	345 if node:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	346 new[f] = node
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	347 sys.stdout.write("\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	348
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	349 # begin the merge of the manifest
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	350 self.ui.status("merging manifests\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	351 (mm, mo) = self.manifest.mergedag(other.manifest, tr, seq(seqrev))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	352
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	353 # For simple merges, we don't need to resolve manifests or changesets
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	354 if simple:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	355 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	356 return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	357
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	358 ma = self.manifest.ancestor(mm, mo)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	359
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	360 # resolve the manifest to point to all the merged files
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	361 self.ui.status("resolving manifests\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	362 mmap = self.manifest.read(mm) # mine
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	363 omap = self.manifest.read(mo) # other
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	364 amap = self.manifest.read(ma) # ancestor
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	365 nmap = {}
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	366
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	367 for f, mid in mmap.iteritems():
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	368 if f in omap:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	369 if mid != omap[f]:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	370 nmap[f] = new.get(f, mid) # use merged version
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	371 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	372 nmap[f] = new.get(f, mid) # they're the same
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	373 del omap[f]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	374 elif f in amap:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	375 if mid != amap[f]:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	376 pass # we should prompt here
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	377 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	378 pass # other deleted it
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	379 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	380 nmap[f] = new.get(f, mid) # we created it
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	381
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	382 del mmap
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	383
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	384 for f, oid in omap.iteritems():
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	385 if f in amap:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	386 if oid != amap[f]:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	387 pass # this is the nasty case, we should prompt
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	388 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	389 pass # probably safe
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	390 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	391 nmap[f] = new.get(f, oid) # remote created it
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	392
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	393 del omap
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	394 del amap
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	395
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	396 node = self.manifest.add(nmap, tr, resolverev, mm, mo)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	397
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	398 # Now all files and manifests are merged, we add the changed files
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	399 # and manifest id to the changelog
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	400 self.ui.status("committing merge changeset\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	401 new = new.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	402 new.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	403 if co == cn: cn = -1
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	404
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	405 edittext = "\n"+"".join(["HG: changed %s\n" % f for f in new])
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	406 edittext = self.ui.edit(edittext)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	407 n = self.changelog.add(node, new, edittext, tr, co, cn)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	408
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	409 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	410
30 12f598340423 Fix up commit arg breakage mpm@selenic.com parents: 29 diff changeset	411 def commit(self, parent, update = None, text = ""):
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	412 tr = self.transaction()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	413
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	414 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	415 remove = [ l[:-1] for l in self.opener("to-remove") ]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	416 os.unlink(self.join("to-remove"))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	417
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	418 except IOError:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	419 remove = []
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	420
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	421 if update == None:
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	422 update = self.diffdir(self.root, parent)[0]
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	423
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	424 # check in files
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	425 new = {}
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	426 linkrev = self.changelog.count()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	427 for f in update:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	428 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	429 t = file(f).read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	430 except IOError:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	431 remove.append(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	432 continue
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	433 r = self.file(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	434 new[f] = r.add(t, tr, linkrev)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	435
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	436 # update manifest
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	437 mmap = self.manifest.read(self.manifest.tip())
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	438 mmap.update(new)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	439 for f in remove:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	440 del mmap[f]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	441 mnode = self.manifest.add(mmap, tr, linkrev)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	442
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	443 # add changeset
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	444 new = new.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	445 new.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	446
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	447 edittext = text + "\n"+"".join(["HG: changed %s\n" % f for f in new])
25 daa724b27300 Fix corruption from manifest.listcache optimization mpm@selenic.com parents: 20 diff changeset	448 edittext += "".join(["HG: removed %s\n" % f for f in remove])
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	449 edittext = self.ui.edit(edittext)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	450
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	451 n = self.changelog.add(mnode, new, edittext, tr)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	452 tr.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	453
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	454 self.setcurrent(n)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	455 self.dircache.update(new)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	456 self.dircache.remove(remove)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	457
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	458 def checkdir(self, path):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	459 d = os.path.dirname(path)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	460 if not d: return
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	461 if not os.path.isdir(d):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	462 self.checkdir(d)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	463 os.mkdir(d)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	464
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	465 def checkout(self, node):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	466 # checkout is really dumb at the moment
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	467 # it ought to basically merge
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	468 change = self.changelog.read(node)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	469 mmap = self.manifest.read(change[0])
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	470
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	471 l = mmap.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	472 l.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	473 stats = []
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	474 for f in l:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	475 r = self.file(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	476 t = r.revision(mmap[f])
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	477 try:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	478 file(f, "w").write(t)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	479 except:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	480 self.checkdir(f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	481 file(f, "w").write(t)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	482
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	483 self.setcurrent(node)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	484 self.dircache.clear()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	485 self.dircache.update(l)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	486
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	487 def diffdir(self, path, changeset):
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	488 changed = []
4 ce3bd728b858 Fix exception handling for reading current working version mpm@selenic.com parents: 0 diff changeset	489 mf = {}
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	490 added = []
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	491
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	492 if changeset:
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	493 change = self.changelog.read(changeset)
4 ce3bd728b858 Fix exception handling for reading current working version mpm@selenic.com parents: 0 diff changeset	494 mf = self.manifest.read(change[0])
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	495
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	496 if changeset == self.current:
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	497 dc = self.dircache.copy()
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	498 else:
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	499 dc = dict.fromkeys(mf)
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	500
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	501 def fcmp(fn):
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	502 t1 = file(fn).read()
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	503 t2 = self.file(fn).revision(mf[fn])
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	504 return cmp(t1, t2)
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	505
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	506 for dir, subdirs, files in os.walk(self.root):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	507 d = dir[len(self.root)+1:]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	508 if ".hg" in subdirs: subdirs.remove(".hg")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	509
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	510 for f in files:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	511 fn = os.path.join(d, f)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	512 try: s = os.stat(fn)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	513 except: continue
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	514 if fn in dc:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	515 c = dc[fn]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	516 del dc[fn]
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	517 if not c:
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	518 if fcmp(fn):
4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	519 changed.append(fn)
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	520 if c[1] != s.st_size:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	521 changed.append(fn)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	522 elif c[0] != s.st_mode or c[2] != s.st_mtime:
29 4d3a5dcb6972 Make diffdir take a revision argument mpm@selenic.com parents: 25 diff changeset	523 if fcmp(fn):
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	524 changed.append(fn)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	525 else:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	526 if self.ignore(fn): continue
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	527 added.append(fn)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	528
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	529 deleted = dc.keys()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	530 deleted.sort()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	531
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	532 return (changed, added, deleted)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	533
32 6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	534 def diffrevs(self, node1, node2):
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	535 changed, added = [], [], []
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	536
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	537 change = self.changelog.read(node1)
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	538 mf1 = self.manifest.read(change[0])
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	539 change = self.changelog.read(revs[1])
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	540 mf2 = self.manifest.read(change[0])
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	541
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	542 for fn in mf2:
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	543 if mf1.has_key(fn):
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	544 if mf1[fn] != mf2[fn]:
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	545 changed.append(fn)
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	546 del mf1[fn]
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	547 else:
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	548 added.append(fn)
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	549
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	550 deleted = mf1.keys()
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	551 deleted.sort()
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	552
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	553 return (changed, added, deleted)
6a4d8718bee0 Add diffrevs function to compare two nodes mpm@selenic.com parents: 30 diff changeset	554
0 9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	555 def add(self, list):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	556 self.dircache.taint(list)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	557
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	558 def remove(self, list):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	559 dl = self.opener("to-remove", "a")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	560 for f in list:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	561 dl.write(f + "\n")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	562
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	563 class ui:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	564 def __init__(self, verbose=False, debug=False):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	565 self.verbose = verbose
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	566 def write(self, *args):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	567 for a in args:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	568 sys.stdout.write(str(a))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	569 def prompt(self, msg, pat):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	570 while 1:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	571 sys.stdout.write(msg)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	572 r = sys.stdin.readline()[:-1]
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	573 if re.match(pat, r):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	574 return r
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	575 def status(self, *msg):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	576 self.write(*msg)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	577 def warn(self, msg):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	578 self.write(*msg)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	579 def note(self, msg):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	580 if self.verbose: self.write(*msg)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	581 def debug(self, msg):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	582 if self.debug: self.write(*msg)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	583 def edit(self, text):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	584 (fd, name) = tempfile.mkstemp("hg")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	585 f = os.fdopen(fd, "w")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	586 f.write(text)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	587 f.close()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	588
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	589 editor = os.environ.get("EDITOR", "vi")
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	590 r = os.system("%s %s" % (editor, name))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	591 if r:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	592 raise "Edit failed!"
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	593
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	594 t = open(name).read()
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	595 t = re.sub("(?m)^HG:.*\n", "", t)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	596
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	597 return t
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	598
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	599
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	600 class httprangereader:
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	601 def __init__(self, url):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	602 self.url = url
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	603 self.pos = 0
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	604 def seek(self, pos):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	605 self.pos = pos
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	606 def read(self, bytes=None):
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	607 opener = urllib2.build_opener(byterange.HTTPRangeHandler())
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	608 urllib2.install_opener(opener)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	609 req = urllib2.Request(self.url)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	610 end = ''
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	611 if bytes: end = self.pos + bytes
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	612 req.add_header('Range', 'bytes=%d-%s' % (self.pos, end))
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	613 f = urllib2.urlopen(req)
9117c6561b0b Add back links from file revisions to changeset revisions mpm@selenic.com parents: diff changeset	614 return f.read()

Mercurial > hg > pyhgsh

annotate mercurial/hg.py @ 32:6a4d8718bee0