class Win32::Registry::Error
Constants
- FormatMessageW
Attributes
code[R]
Public Class Methods
new(code)
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Calls superclass method
# File 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