Module: Locale::Driver::Posix

Public Instance Methods

charset ()

Gets the charset from environment variable or the result of "locale charmap" or nil.

Returns: the system charset.

    # File lib/locale/driver/posix.rb, line 35
35:       def charset
36:         charset = ::Locale::Driver::Env.charset
37:         unless charset
38:           charset = `locale charmap`.strip
39:           unless $? && $?.success?
40:             charset = nil
41:           end
42:         end
43:         charset
44:       end

locales ()

Gets the locales from environment variables. (LANGUAGE > LC_ALL > LC_MESSAGES > LANG) Only LANGUAGE accept plural languages such as "nl_BE;

Returns: an Array of the locale as Locale::Tag::Posix or nil.

    # File lib/locale/driver/posix.rb, line 28
28:       def locales
29:         ::Locale::Driver::Env.locales
30:       end