Module: Locale::SystemBase
- Included in:
- SystemCGI, SystemJRuby, SystemPosix, SystemWin32
- Defined in:
- lib/locale/base.rb
Overview
Locale::SystemBase module. This module overrides from other concrete modules. This is a low-level class. Application shouldn’t use this directly.
Constant Summary collapse
Instance Method Summary collapse
-
#charset ⇒ Object
Gets the charset of the locale.
-
#default_locale ⇒ Object
:nodoc:.
-
#get_charset(locale) ⇒ Object
Gets the charset of the locale.
-
#locale_from_env ⇒ Object
Gets the system locale using setlocale and nl_langinfo.
-
#system ⇒ Object
Gets the system locale.
Instance Method Details
#charset ⇒ Object
Gets the charset of the locale.
-
locale: Locale::Object
-
Returns: the charset of the locale
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# File 'lib/locale/base.rb', line 54 def charset # locale parameter is ignored now. system.charset end |
#default_locale ⇒ Object
:nodoc:
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# File 'lib/locale/base.rb', line 19 def default_locale # :nodoc: @@default_locale end |
#get_charset(locale) ⇒ Object
Gets the charset of the locale.
-
locale: Locale::Object
-
Returns the charset of the locale
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# File 'lib/locale/base.rb', line 26 def get_charset(locale) locale.charset || @@default_locale.charset end |
#locale_from_env ⇒ Object
Gets the system locale using setlocale and nl_langinfo.
-
Returns the system locale (Locale::Object).
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# File 'lib/locale/base.rb', line 32 def locale_from_env locale = nil # At least one environment valiables should be set on *nix system. [ENV["LC_ALL"], ENV["LC_MESSAGES"], ENV["LANG"]].each do |loc| if loc != nil and loc.size > 0 locale = Locale::Object.new(loc) locale.charset ||= get_charset(locale) break end end locale end |
#system ⇒ Object
Gets the system locale.
-
Returns the system locale (Locale::Object)
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# File 'lib/locale/base.rb', line 47 def system locale_from_env || default_locale end |