On Sat, Jul 02, 2005 at 02:11:34PM -0700, Matt Mackall wrote: # HG changeset patch # User Alecs King <alecsk@gmail.com> On Sat, Jul 02, 2005 at 02:11:34PM -0700, Matt Mackall wrote: > On Sun, Jul 03, 2005 at 12:49:27AM +0800, Alecs King wrote: > > Hg is really very nice. The only feature i miss from git is the > > whatchanged -p, which shows a diff along with a changeset. > > python before, i just dig into the mercurial/commands.py a while and > > see what diff(), dodiff(), export(), show_changeset(), log() would > > normally do. There might be one thing or two missed or wrong. But here > > it is: a '-d' option to 'hg log' showing the diff info. You can use 'hg > > log -d' to show the whole history with the diff or 'hg log -d <file>' to > > show that info of a particular file. And also works with the '-r' > > option. > > Let's use -p. We're going to be combining the global and per command > switch namespace shortly and the global -p will disappear. Okay. '-d' changed to '-p'. Just like 'whatchanged -p', now we have 'hg log -p'. > Also, the argument list for show_changeset is getting a bit unwieldy. This time i remain show_changeset untouched at all. Only changed some bits of log().

#!/usr/bin/env python
import sys, os
from mercurial import hg

f = sys.argv[1]

r1 = hg.revlog(open, f + ".i", f + ".d")
r2 = hg.revlog(open, f + ".i2", f + ".d2")

tr = hg.transaction(open, "journal")

for i in xrange(r1.count()):
    n = r1.node(i)
    p1, p2 = r1.parents(n)
    l = r1.linkrev(n)
    t = r1.revision(n)
    n2 = r2.addrevision(t, tr, l, p1, p2)
tr.close()

os.rename(f + ".i", f + ".i.old")
os.rename(f + ".d", f + ".d.old")
os.rename(f + ".i2", f + ".i")
os.rename(f + ".d2", f + ".d")