comparison hgext/win32mbcs.py @ 9098:5e4654f5522d

win32mbcs: look up modules using sys.modules (issue1729)

globals()[module] doesn't work for modules inside of packages, such as
os.path.

9097:431462bd8478

Path encoding conversion are done between Unicode and
encoding.encoding which is decided by Mercurial from current locale
setting or HGENCODING.
'''

import os
from mercurial.i18n import _
from mercurial import util, encoding

def decode(arg):
    if isinstance(arg, str):

        # continue with calling original function.
        raise util.Abort(_("[win32mbcs] filename conversion fail with"
                         " %s encoding\n") % (encoding.encoding))

def wrapname(name):
    idx = name.rfind('.')
    module = name[:idx]
    name = name[idx+1:]
    module = globals()[module]
    func = getattr(module, name)
    def f(*args):
        return wrapper(func, args)
    try:
        f.__name__ = func.__name__                # fail with python23

# List of functions to be wrapped.
# NOTE: os.path.dirname() and os.path.basename() are safe because
#       they use result of os.path.split()
funcs = '''os.path.join os.path.split os.path.splitext
 os.path.splitunc os.path.normpath os.path.normcase os.makedirs
 util.endswithsep util.splitpath util.checkcase util.fspath'''

# codec and alias names of sjis and big5 to be faked.
problematic_encodings = '''big5 big5-tw csbig5 big5hkscs big5-hkscs
 hkscs cp932 932 ms932 mskanji ms-kanji shift_jis csshiftjis shiftjis
 sjis s_jis shift_jis_2004 shiftjis2004 sjis_2004 sjis2004

9098:5e4654f5522d

Path encoding conversion are done between Unicode and
encoding.encoding which is decided by Mercurial from current locale
setting or HGENCODING.
'''

import os, sys
from mercurial.i18n import _
from mercurial import util, encoding

def decode(arg):
    if isinstance(arg, str):

        # continue with calling original function.
        raise util.Abort(_("[win32mbcs] filename conversion fail with"
                         " %s encoding\n") % (encoding.encoding))

def wrapname(name):
    module, name = name.rsplit('.', 1)
    module = sys.modules[module]
    func = getattr(module, name)
    def f(*args):
        return wrapper(func, args)
    try:
        f.__name__ = func.__name__                # fail with python23

# List of functions to be wrapped.
# NOTE: os.path.dirname() and os.path.basename() are safe because
#       they use result of os.path.split()
funcs = '''os.path.join os.path.split os.path.splitext
 os.path.splitunc os.path.normpath os.path.normcase os.makedirs
 mercurial.util.endswithsep mercurial.util.splitpath mercurial.util.checkcase
 mercurial.util.fspath'''

# codec and alias names of sjis and big5 to be faked.
problematic_encodings = '''big5 big5-tw csbig5 big5hkscs big5-hkscs
 hkscs cp932 932 ms932 mskanji ms-kanji shift_jis csshiftjis shiftjis
 sjis s_jis shift_jis_2004 shiftjis2004 sjis_2004 sjis2004