hg help improvements
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hg help improvements
Handle showing option help in commands.py rather than fancyopts
Show getopt exception string if argument parsing fails and call help
Show help for invalid arguments
Show exception string for invalid arguments with -d
manifest hash: 9bd3e908cc080c21bb5e85822f675c35a8396fef
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#!/usr/bin/env python
import sys, os, sha, base64, re
from mercurial import hg
ui = hg.ui()
repo = hg.repository(ui=ui)
known = {}
def encodepath(path):
s = sha.sha(path).digest()
s = base64.encodestring(s)[:-3]
s = re.sub("\+", "%", s)
s = re.sub("/", "_", s)
return s
for i in range(repo.changelog.count()):
n = repo.changelog.node(i)
changes = repo.changelog.read(n)
for f in changes[3]:
known[f] = 1
try:
os.mkdir(".hg/data-new")
except:
pass
files = known.keys()
files.sort()
for f in files:
pb = ".hg/data/" + encodepath(f)
pn = ".hg/data-new/" + f
print f
try:
file(pn+".i", "w").write(file(pb+"i").read())
except:
os.makedirs(os.path.dirname(pn))
# we actually copy the files to get nice disk layout
file(pn+".i", "w").write(file(pb+"i").read())
file(pn+".d", "w").write(file(pb).read())
os.rename(".hg/data", ".hg/data-old")
os.rename(".hg/data-new", ".hg/data")