rank: compute property incrementally
This replaces the naive rank computation with a more efficient incremental
method, avoiding computing the whole ancestor set when possible.
Differential Revision: https://phab.mercurial-scm.org/D12143
from __future__ import absolute_import, print_function
import os
from mercurial import (
pycompat,
ui as uimod,
)
if pycompat.ispy3:
xrange = range
hgrc = os.environ['HGRCPATH']
f = open(hgrc)
basehgrc = f.read()
f.close()
print(' hgrc settings command line options final result ')
print(' quiet verbo debug quiet verbo debug quiet verbo debug')
for i in xrange(64):
hgrc_quiet = bool(i & 1 << 0)
hgrc_verbose = bool(i & 1 << 1)
hgrc_debug = bool(i & 1 << 2)
cmd_quiet = bool(i & 1 << 3)
cmd_verbose = bool(i & 1 << 4)
cmd_debug = bool(i & 1 << 5)
f = open(hgrc, 'w')
f.write(basehgrc)
f.write('\n[ui]\n')
if hgrc_quiet:
f.write('quiet = True\n')
if hgrc_verbose:
f.write('verbose = True\n')
if hgrc_debug:
f.write('debug = True\n')
f.close()
u = uimod.ui.load()
if cmd_quiet or cmd_debug or cmd_verbose:
u.setconfig(b'ui', b'quiet', pycompat.bytestr(bool(cmd_quiet)))
u.setconfig(b'ui', b'verbose', pycompat.bytestr(bool(cmd_verbose)))
u.setconfig(b'ui', b'debug', pycompat.bytestr(bool(cmd_debug)))
check = ''
if u.debugflag:
if not u.verbose or u.quiet:
check = ' *'
elif u.verbose and u.quiet:
check = ' +'
print(
(
'%2d %5s %5s %5s %5s %5s %5s -> %5s %5s %5s%s'
% (
i,
hgrc_quiet,
hgrc_verbose,
hgrc_debug,
cmd_quiet,
cmd_verbose,
cmd_debug,
u.quiet,
u.verbose,
u.debugflag,
check,
)
)
)