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revlog: add an aggressivemergedelta option...
revlog: add an aggressivemergedelta option This adds an option for delta'ing against both p1 and p2 when applying merge revisions and picking whichever is smallest. Some before and after stats on manifest.d size: internal large repo: before: 1.2 GB after: 930 MB mozilla-central: before: 261 MB after: 92 MB

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check-config.py
93 lines | 3.0 KiB | text/x-python | PythonLexer
#!/usr/bin/env python
#
# check-config - a config flag documentation checker for Mercurial
#
# Copyright 2015 Matt Mackall <mpm@selenic.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
import re
import sys
foundopts = {}
documented = {}
configre = (r"""ui\.config(|int|bool|list)\(['"](\S+)['"], ?"""
r"""['"](\S+)['"](,\s(?:default=)?(\S+?))?\)""")
def main(args):
for f in args:
sect = ''
prevname = ''
confsect = ''
for l in open(f):
# check topic-like bits
m = re.match('\s*``(\S+)``', l)
if m:
prevname = m.group(1)
if re.match('^\s*-+$', l):
sect = prevname
prevname = ''
if sect and prevname:
name = sect + '.' + prevname
documented[name] = 1
# check docstring bits
m = re.match(r'^\s+\[(\S+)\]', l)
if m:
confsect = m.group(1)
continue
m = re.match(r'^\s+(?:#\s*)?([a-z._]+) = ', l)
if m:
name = confsect + '.' + m.group(1)
documented[name] = 1
# like the bugzilla extension
m = re.match(r'^\s*([a-z]+\.[a-z]+)$', l)
if m:
documented[m.group(1)] = 1
# quoted in help or docstrings
m = re.match(r'.*?``([-a-z_]+\.[-a-z_]+)``', l)
if m:
documented[m.group(1)] = 1
# look for ignore markers
m = re.search(r'# (?:internal|experimental|deprecated|developer)'
' config: (\S+.\S+)$', l)
if m:
documented[m.group(1)] = 1
# look for code-like bits
m = re.search(configre, l)
if m:
ctype = m.group(1)
if not ctype:
ctype = 'str'
name = m.group(2) + "." + m.group(3)
default = m.group(5)
if default in (None, 'False', 'None', '0', '[]', '""', "''"):
default = ''
if re.match('[a-z.]+$', default):
default = '<variable>'
if name in foundopts and (ctype, default) != foundopts[name]:
print l
print "conflict on %s: %r != %r" % (name, (ctype, default),
foundopts[name])
foundopts[name] = (ctype, default)
for name in sorted(foundopts):
if name not in documented:
if not (name.startswith("devel.") or
name.startswith("experimental.") or
name.startswith("debug.")):
ctype, default = foundopts[name]
if default:
default = ' [%s]' % default
print "undocumented: %s (%s)%s" % (name, ctype, default)
if __name__ == "__main__":
sys.exit(main(sys.argv[1:]))