Mercurial > hg-stable
changeset 4540:133a52d70958
Respect locale environment variables on darwin.
In python 2.4+ on darwin, locale.getpreferredencoding() returns
mac-roman regardless of what LC_CTYPE, LANG etc are set to. This can
produce hard-to-notice conversion errors if input text is not in
mac-roman. So this patch overrides it with setlocale/getlocale if the
environment has been customized, on the assumption that the user has
done so deliberately.
| author | Brendan Cully <brendan@kublai.com> |
|---|---|
| date | Mon, 11 Jun 2007 12:14:31 -0700 |
| parents | e6c69a2491ed |
| children | 3f4555babe74 |
| files | mercurial/util.py |
| diffstat | 1 files changed, 9 insertions(+), 2 deletions(-) [+] |
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--- a/mercurial/util.py Mon Jun 11 11:06:42 2007 -0700 +++ b/mercurial/util.py Mon Jun 11 12:14:31 2007 -0700 @@ -17,8 +17,15 @@ import os, threading, time, calendar, ConfigParser, locale, glob try: - _encoding = os.environ.get("HGENCODING") or locale.getpreferredencoding() \ - or "ascii" + _encoding = os.environ.get("HGENCODING") + if sys.platform == 'darwin' and not _encoding: + # On darwin, getpreferredencoding ignores the locale environment and + # always returns mac-roman. We override this if the environment is + # not C (has been customized by the user). + locale.setlocale(locale.LC_CTYPE, '') + _encoding = locale.getlocale()[1] + if not _encoding: + _encoding = locale.getpreferredencoding() or 'ascii' except locale.Error: _encoding = 'ascii' _encodingmode = os.environ.get("HGENCODINGMODE", "strict")