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778 lines
29 KiB
778 lines
29 KiB
""" Locale support. |
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|
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The module provides low-level access to the C lib's locale APIs |
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and adds high level number formatting APIs as well as a locale |
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aliasing engine to complement these. |
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|
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The aliasing engine includes support for many commonly used locale |
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names and maps them to values suitable for passing to the C lib's |
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setlocale() function. It also includes default encodings for all |
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supported locale names. |
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""" |
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import sys |
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|
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# Try importing the _locale module. |
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# |
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# If this fails, fall back on a basic 'C' locale emulation. |
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# Yuck: LC_MESSAGES is non-standard: can't tell whether it exists before |
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# trying the import. So __all__ is also fiddled at the end of the file. |
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__all__ = ["setlocale","Error","localeconv","strcoll","strxfrm", |
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"format","str","atof","atoi","LC_CTYPE","LC_COLLATE", |
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"LC_TIME","LC_MONETARY","LC_NUMERIC", "LC_ALL","CHAR_MAX"] |
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try: |
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from _locale import * |
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except ImportError: |
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# Locale emulation |
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CHAR_MAX = 127 |
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LC_ALL = 6 |
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LC_COLLATE = 3 |
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LC_CTYPE = 0 |
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LC_MESSAGES = 5 |
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LC_MONETARY = 4 |
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LC_NUMERIC = 1 |
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LC_TIME = 2 |
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Error = ValueError |
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def localeconv(): |
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""" localeconv() -> dict. |
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Returns numeric and monetary locale-specific parameters. |
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""" |
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# 'C' locale default values |
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return {'grouping': [127], |
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'currency_symbol': '', |
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'n_sign_posn': 127, |
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'p_cs_precedes': 127, |
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'n_cs_precedes': 127, |
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'mon_grouping': [], |
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'n_sep_by_space': 127, |
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'decimal_point': '.', |
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'negative_sign': '', |
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'positive_sign': '', |
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'p_sep_by_space': 127, |
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'int_curr_symbol': '', |
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'p_sign_posn': 127, |
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'thousands_sep': '', |
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'mon_thousands_sep': '', |
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'frac_digits': 127, |
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'mon_decimal_point': '', |
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'int_frac_digits': 127} |
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|
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def setlocale(category, value=None): |
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""" setlocale(integer,string=None) -> string. |
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Activates/queries locale processing. |
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""" |
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if value not in (None, '', 'C'): |
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raise Error, '_locale emulation only supports "C" locale' |
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return 'C' |
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def strcoll(a,b): |
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""" strcoll(string,string) -> int. |
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Compares two strings according to the locale. |
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""" |
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return cmp(a,b) |
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def strxfrm(s): |
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""" strxfrm(string) -> string. |
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Returns a string that behaves for cmp locale-aware. |
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""" |
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return s |
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|
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### Number formatting APIs |
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# Author: Martin von Loewis |
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#perform the grouping from right to left |
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def _group(s): |
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conv=localeconv() |
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grouping=conv['grouping'] |
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if not grouping:return (s, 0) |
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result="" |
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seps = 0 |
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spaces = "" |
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if s[-1] == ' ': |
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sp = s.find(' ') |
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spaces = s[sp:] |
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s = s[:sp] |
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while s and grouping: |
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# if grouping is -1, we are done |
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if grouping[0]==CHAR_MAX: |
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break |
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# 0: re-use last group ad infinitum |
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elif grouping[0]!=0: |
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#process last group |
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group=grouping[0] |
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grouping=grouping[1:] |
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if result: |
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result=s[-group:]+conv['thousands_sep']+result |
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seps += 1 |
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else: |
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result=s[-group:] |
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s=s[:-group] |
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if s and s[-1] not in "0123456789": |
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# the leading string is only spaces and signs |
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return s+result+spaces,seps |
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if not result: |
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return s+spaces,seps |
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if s: |
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result=s+conv['thousands_sep']+result |
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seps += 1 |
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return result+spaces,seps |
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def format(f,val,grouping=0): |
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"""Formats a value in the same way that the % formatting would use, |
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but takes the current locale into account. |
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Grouping is applied if the third parameter is true.""" |
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result = f % val |
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fields = result.split(".") |
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seps = 0 |
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if grouping: |
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fields[0],seps=_group(fields[0]) |
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if len(fields)==2: |
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result = fields[0]+localeconv()['decimal_point']+fields[1] |
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elif len(fields)==1: |
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result = fields[0] |
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else: |
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raise Error, "Too many decimal points in result string" |
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while seps: |
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# If the number was formatted for a specific width, then it |
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# might have been filled with spaces to the left or right. If |
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# so, kill as much spaces as there where separators. |
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# Leading zeroes as fillers are not yet dealt with, as it is |
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# not clear how they should interact with grouping. |
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sp = result.find(" ") |
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if sp==-1:break |
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result = result[:sp]+result[sp+1:] |
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seps -= 1 |
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return result |
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def str(val): |
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"""Convert float to integer, taking the locale into account.""" |
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return format("%.12g",val) |
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def atof(str,func=float): |
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"Parses a string as a float according to the locale settings." |
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#First, get rid of the grouping |
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ts = localeconv()['thousands_sep'] |
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if ts: |
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s=str.split(ts) |
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str="".join(s) |
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#next, replace the decimal point with a dot |
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dd = localeconv()['decimal_point'] |
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if dd: |
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s=str.split(dd) |
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str='.'.join(s) |
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#finally, parse the string |
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return func(str) |
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def atoi(str): |
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"Converts a string to an integer according to the locale settings." |
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return atof(str, int) |
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def _test(): |
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setlocale(LC_ALL, "") |
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#do grouping |
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s1=format("%d", 123456789,1) |
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print s1, "is", atoi(s1) |
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#standard formatting |
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s1=str(3.14) |
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print s1, "is", atof(s1) |
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### Locale name aliasing engine |
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# Author: Marc-Andre Lemburg, mal@lemburg.com |
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# Various tweaks by Fredrik Lundh <fredrik@pythonware.com> |
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# store away the low-level version of setlocale (it's |
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# overridden below) |
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_setlocale = setlocale |
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def normalize(localename): |
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|
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""" Returns a normalized locale code for the given locale |
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name. |
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The returned locale code is formatted for use with |
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setlocale(). |
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If normalization fails, the original name is returned |
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unchanged. |
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If the given encoding is not known, the function defaults to |
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the default encoding for the locale code just like setlocale() |
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does. |
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""" |
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# Normalize the locale name and extract the encoding |
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fullname = localename.lower() |
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if ':' in fullname: |
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# ':' is sometimes used as encoding delimiter. |
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fullname = fullname.replace(':', '.') |
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if '.' in fullname: |
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langname, encoding = fullname.split('.')[:2] |
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fullname = langname + '.' + encoding |
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else: |
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langname = fullname |
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encoding = '' |
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# First lookup: fullname (possibly with encoding) |
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code = locale_alias.get(fullname, None) |
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if code is not None: |
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return code |
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# Second try: langname (without encoding) |
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code = locale_alias.get(langname, None) |
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if code is not None: |
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if '.' in code: |
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langname, defenc = code.split('.') |
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else: |
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langname = code |
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defenc = '' |
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if encoding: |
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encoding = encoding_alias.get(encoding, encoding) |
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else: |
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encoding = defenc |
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if encoding: |
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return langname + '.' + encoding |
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else: |
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return langname |
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else: |
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return localename |
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def _parse_localename(localename): |
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""" Parses the locale code for localename and returns the |
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result as tuple (language code, encoding). |
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The localename is normalized and passed through the locale |
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alias engine. A ValueError is raised in case the locale name |
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cannot be parsed. |
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The language code corresponds to RFC 1766. code and encoding |
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can be None in case the values cannot be determined or are |
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unknown to this implementation. |
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""" |
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code = normalize(localename) |
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if '@' in localename: |
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# Deal with locale modifiers |
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code, modifier = code.split('@') |
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if modifier == 'euro' and '.' not in code: |
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# Assume Latin-9 for @euro locales. This is bogus, |
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# since some systems may use other encodings for these |
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# locales. Also, we ignore other modifiers. |
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return code, 'iso-8859-15' |
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if '.' in code: |
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return code.split('.')[:2] |
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elif code == 'C': |
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return None, None |
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raise ValueError, 'unknown locale: %s' % localename |
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def _build_localename(localetuple): |
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""" Builds a locale code from the given tuple (language code, |
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encoding). |
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No aliasing or normalizing takes place. |
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""" |
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language, encoding = localetuple |
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if language is None: |
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language = 'C' |
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if encoding is None: |
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return language |
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else: |
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return language + '.' + encoding |
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def getdefaultlocale(envvars=('LANGUAGE', 'LC_ALL', 'LC_CTYPE', 'LANG')): |
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""" Tries to determine the default locale settings and returns |
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them as tuple (language code, encoding). |
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According to POSIX, a program which has not called |
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setlocale(LC_ALL, "") runs using the portable 'C' locale. |
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Calling setlocale(LC_ALL, "") lets it use the default locale as |
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defined by the LANG variable. Since we don't want to interfere |
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with the current locale setting we thus emulate the behavior |
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in the way described above. |
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To maintain compatibility with other platforms, not only the |
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LANG variable is tested, but a list of variables given as |
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envvars parameter. The first found to be defined will be |
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used. envvars defaults to the search path used in GNU gettext; |
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it must always contain the variable name 'LANG'. |
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Except for the code 'C', the language code corresponds to RFC |
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1766. code and encoding can be None in case the values cannot |
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be determined. |
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""" |
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try: |
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# check if it's supported by the _locale module |
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import _locale |
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code, encoding = _locale._getdefaultlocale() |
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except (ImportError, AttributeError): |
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pass |
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else: |
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# make sure the code/encoding values are valid |
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if sys.platform == "win32" and code and code[:2] == "0x": |
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# map windows language identifier to language name |
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code = windows_locale.get(int(code, 0)) |
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# ...add other platform-specific processing here, if |
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# necessary... |
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return code, encoding |
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# fall back on POSIX behaviour |
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import os |
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lookup = os.environ.get |
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for variable in envvars: |
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localename = lookup(variable,None) |
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if localename is not None: |
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break |
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else: |
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localename = 'C' |
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return _parse_localename(localename) |
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def getlocale(category=LC_CTYPE): |
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""" Returns the current setting for the given locale category as |
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tuple (language code, encoding). |
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category may be one of the LC_* value except LC_ALL. It |
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defaults to LC_CTYPE. |
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Except for the code 'C', the language code corresponds to RFC |
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1766. code and encoding can be None in case the values cannot |
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be determined. |
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""" |
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localename = _setlocale(category) |
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if category == LC_ALL and ';' in localename: |
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raise TypeError, 'category LC_ALL is not supported' |
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return _parse_localename(localename) |
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def setlocale(category, locale=None): |
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""" Set the locale for the given category. The locale can be |
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a string, a locale tuple (language code, encoding), or None. |
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Locale tuples are converted to strings the locale aliasing |
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engine. Locale strings are passed directly to the C lib. |
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category may be given as one of the LC_* values. |
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""" |
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if locale and type(locale) is not type(""): |
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# convert to string |
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locale = normalize(_build_localename(locale)) |
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return _setlocale(category, locale) |
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def resetlocale(category=LC_ALL): |
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""" Sets the locale for category to the default setting. |
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The default setting is determined by calling |
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getdefaultlocale(). category defaults to LC_ALL. |
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""" |
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_setlocale(category, _build_localename(getdefaultlocale())) |
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if sys.platform in ('win32', 'darwin', 'mac'): |
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# On Win32, this will return the ANSI code page |
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# On the Mac, it should return the system encoding; |
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# it might return "ascii" instead |
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def getpreferredencoding(do_setlocale = True): |
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"""Return the charset that the user is likely using.""" |
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import _locale |
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return _locale._getdefaultlocale()[1] |
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else: |
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# On Unix, if CODESET is available, use that. |
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try: |
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CODESET |
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except NameError: |
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# Fall back to parsing environment variables :-( |
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def getpreferredencoding(do_setlocale = True): |
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"""Return the charset that the user is likely using, |
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by looking at environment variables.""" |
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return getdefaultlocale()[1] |
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else: |
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def getpreferredencoding(do_setlocale = True): |
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"""Return the charset that the user is likely using, |
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according to the system configuration.""" |
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if do_setlocale: |
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oldloc = setlocale(LC_CTYPE) |
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setlocale(LC_CTYPE, "") |
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result = nl_langinfo(CODESET) |
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setlocale(LC_CTYPE, oldloc) |
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return result |
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else: |
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return nl_langinfo(CODESET) |
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### Database |
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# |
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# The following data was extracted from the locale.alias file which |
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# comes with X11 and then hand edited removing the explicit encoding |
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# definitions and adding some more aliases. The file is usually |
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# available as /usr/lib/X11/locale/locale.alias. |
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# |
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# |
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# The encoding_alias table maps lowercase encoding alias names to C |
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# locale encoding names (case-sensitive). |
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# |
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encoding_alias = { |
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'437': 'C', |
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'c': 'C', |
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'iso8859': 'ISO8859-1', |
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'8859': 'ISO8859-1', |
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'88591': 'ISO8859-1', |
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'ascii': 'ISO8859-1', |
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'en': 'ISO8859-1', |
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'iso88591': 'ISO8859-1', |
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'iso_8859-1': 'ISO8859-1', |
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'885915': 'ISO8859-15', |
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'iso885915': 'ISO8859-15', |
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'iso_8859-15': 'ISO8859-15', |
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'iso8859-2': 'ISO8859-2', |
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'iso88592': 'ISO8859-2', |
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'iso_8859-2': 'ISO8859-2', |
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'iso88595': 'ISO8859-5', |
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'iso88596': 'ISO8859-6', |
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'iso88597': 'ISO8859-7', |
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'iso88598': 'ISO8859-8', |
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'iso88599': 'ISO8859-9', |
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'iso-2022-jp': 'JIS7', |
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'jis': 'JIS7', |
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'jis7': 'JIS7', |
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'sjis': 'SJIS', |
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'tis620': 'TACTIS', |
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'ajec': 'eucJP', |
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'eucjp': 'eucJP', |
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'ujis': 'eucJP', |
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'utf-8': 'utf', |
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'utf8': 'utf', |
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'utf8@ucs4': 'utf', |
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} |
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# |
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# The locale_alias table maps lowercase alias names to C locale names |
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# (case-sensitive). Encodings are always separated from the locale |
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# name using a dot ('.'); they should only be given in case the |
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# language name is needed to interpret the given encoding alias |
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# correctly (CJK codes often have this need). |
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# |
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locale_alias = { |
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'american': 'en_US.ISO8859-1', |
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'ar': 'ar_AA.ISO8859-6', |
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'ar_aa': 'ar_AA.ISO8859-6', |
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'ar_sa': 'ar_SA.ISO8859-6', |
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'arabic': 'ar_AA.ISO8859-6', |
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'bg': 'bg_BG.ISO8859-5', |
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'bg_bg': 'bg_BG.ISO8859-5', |
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'bulgarian': 'bg_BG.ISO8859-5', |
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'c-french': 'fr_CA.ISO8859-1', |
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'c': 'C', |
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'c_c': 'C', |
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'cextend': 'en_US.ISO8859-1', |
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'chinese-s': 'zh_CN.eucCN', |
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'chinese-t': 'zh_TW.eucTW', |
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'croatian': 'hr_HR.ISO8859-2', |
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'cs': 'cs_CZ.ISO8859-2', |
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'cs_cs': 'cs_CZ.ISO8859-2', |
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'cs_cz': 'cs_CZ.ISO8859-2', |
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'cz': 'cz_CZ.ISO8859-2', |
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'cz_cz': 'cz_CZ.ISO8859-2', |
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'czech': 'cs_CS.ISO8859-2', |
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'da': 'da_DK.ISO8859-1', |
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'da_dk': 'da_DK.ISO8859-1', |
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'danish': 'da_DK.ISO8859-1', |
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'de': 'de_DE.ISO8859-1', |
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'de_at': 'de_AT.ISO8859-1', |
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'de_ch': 'de_CH.ISO8859-1', |
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'de_de': 'de_DE.ISO8859-1', |
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'dutch': 'nl_BE.ISO8859-1', |
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'ee': 'ee_EE.ISO8859-4', |
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'el': 'el_GR.ISO8859-7', |
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'el_gr': 'el_GR.ISO8859-7', |
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'en': 'en_US.ISO8859-1', |
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'en_au': 'en_AU.ISO8859-1', |
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'en_ca': 'en_CA.ISO8859-1', |
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'en_gb': 'en_GB.ISO8859-1', |
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'en_ie': 'en_IE.ISO8859-1', |
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'en_nz': 'en_NZ.ISO8859-1', |
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'en_uk': 'en_GB.ISO8859-1', |
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'en_us': 'en_US.ISO8859-1', |
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'eng_gb': 'en_GB.ISO8859-1', |
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'english': 'en_EN.ISO8859-1', |
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'english_uk': 'en_GB.ISO8859-1', |
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'english_united-states': 'en_US.ISO8859-1', |
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'english_us': 'en_US.ISO8859-1', |
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'es': 'es_ES.ISO8859-1', |
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'es_ar': 'es_AR.ISO8859-1', |
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'es_bo': 'es_BO.ISO8859-1', |
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'es_cl': 'es_CL.ISO8859-1', |
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'es_co': 'es_CO.ISO8859-1', |
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'es_cr': 'es_CR.ISO8859-1', |
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'es_ec': 'es_EC.ISO8859-1', |
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'es_es': 'es_ES.ISO8859-1', |
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'es_gt': 'es_GT.ISO8859-1', |
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'es_mx': 'es_MX.ISO8859-1', |
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'es_ni': 'es_NI.ISO8859-1', |
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'es_pa': 'es_PA.ISO8859-1', |
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'es_pe': 'es_PE.ISO8859-1', |
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'es_py': 'es_PY.ISO8859-1', |
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'es_sv': 'es_SV.ISO8859-1', |
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'es_uy': 'es_UY.ISO8859-1', |
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'es_ve': 'es_VE.ISO8859-1', |
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'et': 'et_EE.ISO8859-4', |
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'et_ee': 'et_EE.ISO8859-4', |
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'fi': 'fi_FI.ISO8859-1', |
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'fi_fi': 'fi_FI.ISO8859-1', |
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'finnish': 'fi_FI.ISO8859-1', |
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'fr': 'fr_FR.ISO8859-1', |
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'fr_be': 'fr_BE.ISO8859-1', |
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'fr_ca': 'fr_CA.ISO8859-1', |
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'fr_ch': 'fr_CH.ISO8859-1', |
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'fr_fr': 'fr_FR.ISO8859-1', |
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'fre_fr': 'fr_FR.ISO8859-1', |
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'french': 'fr_FR.ISO8859-1', |
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'french_france': 'fr_FR.ISO8859-1', |
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'ger_de': 'de_DE.ISO8859-1', |
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'german': 'de_DE.ISO8859-1', |
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'german_germany': 'de_DE.ISO8859-1', |
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'greek': 'el_GR.ISO8859-7', |
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'hebrew': 'iw_IL.ISO8859-8', |
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'hr': 'hr_HR.ISO8859-2', |
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'hr_hr': 'hr_HR.ISO8859-2', |
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'hu': 'hu_HU.ISO8859-2', |
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'hu_hu': 'hu_HU.ISO8859-2', |
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'hungarian': 'hu_HU.ISO8859-2', |
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'icelandic': 'is_IS.ISO8859-1', |
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'id': 'id_ID.ISO8859-1', |
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'id_id': 'id_ID.ISO8859-1', |
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'is': 'is_IS.ISO8859-1', |
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'is_is': 'is_IS.ISO8859-1', |
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'iso-8859-1': 'en_US.ISO8859-1', |
|
'iso-8859-15': 'en_US.ISO8859-15', |
|
'iso8859-1': 'en_US.ISO8859-1', |
|
'iso8859-15': 'en_US.ISO8859-15', |
|
'iso_8859_1': 'en_US.ISO8859-1', |
|
'iso_8859_15': 'en_US.ISO8859-15', |
|
'it': 'it_IT.ISO8859-1', |
|
'it_ch': 'it_CH.ISO8859-1', |
|
'it_it': 'it_IT.ISO8859-1', |
|
'italian': 'it_IT.ISO8859-1', |
|
'iw': 'iw_IL.ISO8859-8', |
|
'iw_il': 'iw_IL.ISO8859-8', |
|
'ja': 'ja_JP.eucJP', |
|
'ja.jis': 'ja_JP.JIS7', |
|
'ja.sjis': 'ja_JP.SJIS', |
|
'ja_jp': 'ja_JP.eucJP', |
|
'ja_jp.ajec': 'ja_JP.eucJP', |
|
'ja_jp.euc': 'ja_JP.eucJP', |
|
'ja_jp.eucjp': 'ja_JP.eucJP', |
|
'ja_jp.iso-2022-jp': 'ja_JP.JIS7', |
|
'ja_jp.jis': 'ja_JP.JIS7', |
|
'ja_jp.jis7': 'ja_JP.JIS7', |
|
'ja_jp.mscode': 'ja_JP.SJIS', |
|
'ja_jp.sjis': 'ja_JP.SJIS', |
|
'ja_jp.ujis': 'ja_JP.eucJP', |
|
'japan': 'ja_JP.eucJP', |
|
'japanese': 'ja_JP.SJIS', |
|
'japanese-euc': 'ja_JP.eucJP', |
|
'japanese.euc': 'ja_JP.eucJP', |
|
'jp_jp': 'ja_JP.eucJP', |
|
'ko': 'ko_KR.eucKR', |
|
'ko_kr': 'ko_KR.eucKR', |
|
'ko_kr.euc': 'ko_KR.eucKR', |
|
'korean': 'ko_KR.eucKR', |
|
'lt': 'lt_LT.ISO8859-4', |
|
'lv': 'lv_LV.ISO8859-4', |
|
'mk': 'mk_MK.ISO8859-5', |
|
'mk_mk': 'mk_MK.ISO8859-5', |
|
'nl': 'nl_NL.ISO8859-1', |
|
'nl_be': 'nl_BE.ISO8859-1', |
|
'nl_nl': 'nl_NL.ISO8859-1', |
|
'no': 'no_NO.ISO8859-1', |
|
'no_no': 'no_NO.ISO8859-1', |
|
'norwegian': 'no_NO.ISO8859-1', |
|
'pl': 'pl_PL.ISO8859-2', |
|
'pl_pl': 'pl_PL.ISO8859-2', |
|
'polish': 'pl_PL.ISO8859-2', |
|
'portuguese': 'pt_PT.ISO8859-1', |
|
'portuguese_brazil': 'pt_BR.ISO8859-1', |
|
'posix': 'C', |
|
'posix-utf2': 'C', |
|
'pt': 'pt_PT.ISO8859-1', |
|
'pt_br': 'pt_BR.ISO8859-1', |
|
'pt_pt': 'pt_PT.ISO8859-1', |
|
'ro': 'ro_RO.ISO8859-2', |
|
'ro_ro': 'ro_RO.ISO8859-2', |
|
'ru': 'ru_RU.ISO8859-5', |
|
'ru_ru': 'ru_RU.ISO8859-5', |
|
'rumanian': 'ro_RO.ISO8859-2', |
|
'russian': 'ru_RU.ISO8859-5', |
|
'serbocroatian': 'sh_YU.ISO8859-2', |
|
'sh': 'sh_YU.ISO8859-2', |
|
'sh_hr': 'sh_HR.ISO8859-2', |
|
'sh_sp': 'sh_YU.ISO8859-2', |
|
'sh_yu': 'sh_YU.ISO8859-2', |
|
'sk': 'sk_SK.ISO8859-2', |
|
'sk_sk': 'sk_SK.ISO8859-2', |
|
'sl': 'sl_CS.ISO8859-2', |
|
'sl_cs': 'sl_CS.ISO8859-2', |
|
'sl_si': 'sl_SI.ISO8859-2', |
|
'slovak': 'sk_SK.ISO8859-2', |
|
'slovene': 'sl_CS.ISO8859-2', |
|
'sp': 'sp_YU.ISO8859-5', |
|
'sp_yu': 'sp_YU.ISO8859-5', |
|
'spanish': 'es_ES.ISO8859-1', |
|
'spanish_spain': 'es_ES.ISO8859-1', |
|
'sr_sp': 'sr_SP.ISO8859-2', |
|
'sv': 'sv_SE.ISO8859-1', |
|
'sv_se': 'sv_SE.ISO8859-1', |
|
'swedish': 'sv_SE.ISO8859-1', |
|
'th_th': 'th_TH.TACTIS', |
|
'tr': 'tr_TR.ISO8859-9', |
|
'tr_tr': 'tr_TR.ISO8859-9', |
|
'turkish': 'tr_TR.ISO8859-9', |
|
'univ': 'en_US.utf', |
|
'universal': 'en_US.utf', |
|
'zh': 'zh_CN.eucCN', |
|
'zh_cn': 'zh_CN.eucCN', |
|
'zh_cn.big5': 'zh_TW.eucTW', |
|
'zh_cn.euc': 'zh_CN.eucCN', |
|
'zh_tw': 'zh_TW.eucTW', |
|
'zh_tw.euc': 'zh_TW.eucTW', |
|
} |
|
|
|
# |
|
# this maps windows language identifiers (as used on Windows 95 and |
|
# earlier) to locale strings. |
|
# |
|
# NOTE: this mapping is incomplete. If your language is missing, please |
|
# submit a bug report to Python bug manager, which you can find via: |
|
# http://www.python.org/dev/ |
|
# Make sure you include the missing language identifier and the suggested |
|
# locale code. |
|
# |
|
|
|
windows_locale = { |
|
0x0404: "zh_TW", # Chinese (Taiwan) |
|
0x0804: "zh_CN", # Chinese (PRC) |
|
0x0406: "da_DK", # Danish |
|
0x0413: "nl_NL", # Dutch (Netherlands) |
|
0x0409: "en_US", # English (United States) |
|
0x0809: "en_UK", # English (United Kingdom) |
|
0x0c09: "en_AU", # English (Australian) |
|
0x1009: "en_CA", # English (Canadian) |
|
0x1409: "en_NZ", # English (New Zealand) |
|
0x1809: "en_IE", # English (Ireland) |
|
0x1c09: "en_ZA", # English (South Africa) |
|
0x040b: "fi_FI", # Finnish |
|
0x040c: "fr_FR", # French (Standard) |
|
0x080c: "fr_BE", # French (Belgian) |
|
0x0c0c: "fr_CA", # French (Canadian) |
|
0x100c: "fr_CH", # French (Switzerland) |
|
0x0407: "de_DE", # German (Standard) |
|
0x0408: "el_GR", # Greek |
|
0x040d: "iw_IL", # Hebrew |
|
0x040f: "is_IS", # Icelandic |
|
0x0410: "it_IT", # Italian (Standard) |
|
0x0411: "ja_JA", # Japanese |
|
0x0414: "no_NO", # Norwegian (Bokmal) |
|
0x0816: "pt_PT", # Portuguese (Standard) |
|
0x0c0a: "es_ES", # Spanish (Modern Sort) |
|
0x0441: "sw_KE", # Swahili (Kenya) |
|
0x041d: "sv_SE", # Swedish |
|
0x081d: "sv_FI", # Swedish (Finland) |
|
0x041f: "tr_TR", # Turkish |
|
} |
|
|
|
def _print_locale(): |
|
|
|
""" Test function. |
|
""" |
|
categories = {} |
|
def _init_categories(categories=categories): |
|
for k,v in globals().items(): |
|
if k[:3] == 'LC_': |
|
categories[k] = v |
|
_init_categories() |
|
del categories['LC_ALL'] |
|
|
|
print 'Locale defaults as determined by getdefaultlocale():' |
|
print '-'*72 |
|
lang, enc = getdefaultlocale() |
|
print 'Language: ', lang or '(undefined)' |
|
print 'Encoding: ', enc or '(undefined)' |
|
print |
|
|
|
print 'Locale settings on startup:' |
|
print '-'*72 |
|
for name,category in categories.items(): |
|
print name, '...' |
|
lang, enc = getlocale(category) |
|
print ' Language: ', lang or '(undefined)' |
|
print ' Encoding: ', enc or '(undefined)' |
|
print |
|
|
|
print |
|
print 'Locale settings after calling resetlocale():' |
|
print '-'*72 |
|
resetlocale() |
|
for name,category in categories.items(): |
|
print name, '...' |
|
lang, enc = getlocale(category) |
|
print ' Language: ', lang or '(undefined)' |
|
print ' Encoding: ', enc or '(undefined)' |
|
print |
|
|
|
try: |
|
setlocale(LC_ALL, "") |
|
except: |
|
print 'NOTE:' |
|
print 'setlocale(LC_ALL, "") does not support the default locale' |
|
print 'given in the OS environment variables.' |
|
else: |
|
print |
|
print 'Locale settings after calling setlocale(LC_ALL, ""):' |
|
print '-'*72 |
|
for name,category in categories.items(): |
|
print name, '...' |
|
lang, enc = getlocale(category) |
|
print ' Language: ', lang or '(undefined)' |
|
print ' Encoding: ', enc or '(undefined)' |
|
print |
|
|
|
### |
|
|
|
try: |
|
LC_MESSAGES |
|
except NameError: |
|
pass |
|
else: |
|
__all__.append("LC_MESSAGES") |
|
|
|
if __name__=='__main__': |
|
print 'Locale aliasing:' |
|
print |
|
_print_locale() |
|
print |
|
print 'Number formatting:' |
|
print |
|
_test()
|
|
|