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ext/win32/lib/win32/registry.rb
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# File tmp/rubies/ruby-3.2.0/ext/win32/lib/win32/registry.rb, line 176
def initialize(code)
@code = code
buff = WCHAR_NUL * 1024
lang = 0
begin
len = FormatMessageW.call(0x1200, 0, code, lang, buff, 1024, 0)
msg = buff.byteslice(0, len * WCHAR_SIZE)
msg.delete!(WCHAR_CR)
msg.chomp!
msg.encode!(LOCALE)
rescue EncodingError
raise unless lang == 0
lang = 0x0409 # en_US
retry
end
super msg
end
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