mercurial/help.py

22632:db15bb2d6323

#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

from i18n import gettext, _
import itertools, sys, os
import error
import extensions, revset, fileset, templatekw, templatefilters, filemerge
import encoding, util, minirst
import cmdutil

def loaddoc(topic):
    """Return a delayed loader for help/topic.txt."""

    def loader():
        if util.mainfrozen():
            module = sys.executable
        else:
            module = __file__
        base = os.path.dirname(module)

        for dir in ('.', '..'):
            docdir = os.path.join(base, dir, 'help')
            if os.path.isdir(docdir):
                break

        path = os.path.join(docdir, topic + ".txt")
        doc = gettext(util.readfile(path))

22633:92b54547ac5d

#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

from i18n import gettext, _
import itertools, os
import error
import extensions, revset, fileset, templatekw, templatefilters, filemerge
import encoding, util, minirst
import cmdutil

def loaddoc(topic):
    """Return a delayed loader for help/topic.txt."""

    def loader():
        for dir in ('.', '..'):
            docdir = os.path.join(util.datapath, dir, 'help')
            if os.path.isdir(docdir):
                break

        path = os.path.join(docdir, topic + ".txt")
        doc = gettext(util.readfile(path))