o gg@sdZddlmZddlZddlZddlZddlmZeejfde fddZ ejfde de d e fd d Z d d ZddZddefddZdS)zx Helpers for configuring locale settings. Name `localization` is chosen to avoid overlap with builtin `locale` module. )contextmanagerN)optionslc_varc csxt}z/t||t}tdd|Dr d|Vn |VWt||dSWt||dSt||w)aE Context manager for temporarily setting a locale. Parameters ---------- new_locale : str or tuple A string of the form .. For example to set the current locale to US English with a UTF8 encoding, you would pass "en_US.UTF-8". lc_var : int, default `locale.LC_ALL` The category of the locale being set. Notes ----- This is useful when you want to run a particular block of code under a particular locale, without globally setting the locale. This probably isn't thread-safe. css|]}|duVqdSN).0xrrY/home/ubuntu/cloudmapper/venv/lib/python3.10/site-packages/pandas/_config/localization.py 'szset_locale...N)locale getlocale setlocalealljoin) new_localercurrent_localenormalized_localerrr set_locales rlcreturnc CsRzt||d WdWdS1swYWdSttjfy(YdSw)aj Check to see if we can set a locale, and subsequently get the locale, without raising an Exception. Parameters ---------- lc : str The locale to attempt to set. lc_var : int, default `locale.LC_ALL` The category of the locale being set. Returns ------- bool Whether the passed locale can be set )rNFT)r ValueErrorr Error)rrrrr can_set_locale/s rcsddfdd|DDS)ar Return a list of normalized locales that do not throw an ``Exception`` when set. Parameters ---------- locales : str A string where each locale is separated by a newline. normalize : bool Whether to call ``locale.normalize`` on each locale. Returns ------- valid_locales : list A list of valid locales. cSsg|]}t|r|qSr)rrlocrrr [s z"_valid_locales..c3s*|]}r t|n|VqdSr)r normalizestriprrrr r ]s  z!_valid_locales..r)localesrrrr _valid_localesJs  r!cCstjdgddS)Nz locale -aT)shell) subprocess check_outputrrrr _default_locale_getteresr%Tc Csz|}Wn tjyYdSwz-|d}g}|D]!}z |t|tjjdWqty<|t|ddYqwWn t yGYnw|durQt ||St |d}| d|}t ||S)a Get all the locales that are available on the system. Parameters ---------- prefix : str If not ``None`` then return only those locales with the prefix provided. For example to get all English language locales (those that start with ``"en"``), pass ``prefix="en"``. normalize : bool Call ``locale.normalize`` on the resulting list of available locales. If ``True``, only locales that can be set without throwing an ``Exception`` are returned. locale_getter : callable The function to use to retrieve the current locales. This should return a string with each locale separated by a newline character. Returns ------- locales : list of strings A list of locale strings that can be set with ``locale.setlocale()``. For example:: locale.setlocale(locale.LC_ALL, locale_string) On error will return None (no locale available, e.g. Windows) N )encodingz windows-1252z.* )r#CalledProcessErrorsplitappendstrrdisplayr' UnicodeError TypeErrorr!recompilefindallr)prefixr locale_getter raw_locales out_localesrpatternfoundrrr get_localesis.      r9)__doc__ contextlibrr r0r#pandas._config.configrLC_ALLintrr,boolrr!r%r9rrrr s