Module: Win32
Relationships & Source Files | |
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Modules:
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Classes:
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Defined in: | ext/win32/lib/win32/sspi.rb, ext/win32/lib/win32/importer.rb, ext/win32/lib/win32/registry.rb, ext/win32/lib/win32/resolv.rb |
Overview
Implements bindings to Win32
SSPI functions, focused on authentication to a proxy server over HTTP.
Constant Summary
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LOCALE =
# File 'ext/win32/lib/win32/registry.rb', line 72Encoding.find(Encoding.locale_charmap)
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WCHAR =
Win32 Registry
win32/registry is registry accessor library for
Win32
platform. It uses importer to callWin32
Registry APIs.example
Win32::Registry::HKEY_CURRENT_USER.open('SOFTWARE\foo') do |reg| value = reg['foo'] # read a value value = reg['foo', Win32::Registry::REG_SZ] # read a value with type type, value = reg.read('foo') # read a value reg['foo'] = 'bar' # write a value reg['foo', Win32::Registry::REG_SZ] = 'bar' # write a value with type reg.write('foo', Win32::Registry::REG_SZ, 'bar') # write a value reg.each_value { |name, type, data| ... } # Enumerate values reg.each_key { |key, wtime| ... } # Enumerate subkeys reg.delete_value(name) # Delete a value reg.delete_key(name) # Delete a subkey reg.delete_key(name, true) # Delete a subkey recursively end
Reference
::Win32::Registry class
— info
— num_keys
— max_key_length
— num_values
— max_value_name_length
— max_value_length
— descriptor_length
— wtime
Returns an item of key information.
constants
— HKEY_CLASSES_ROOT
— HKEY_CURRENT_USER
— HKEY_LOCAL_MACHINE
— HKEY_PERFORMANCE_DATA
— HKEY_CURRENT_CONFIG
— HKEY_DYN_DATA
Win32::Registry object whose key is predefined key.
For detail, see the MSDN article.
Encoding::UTF_16LE
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WCHAR_CR =
# File 'ext/win32/lib/win32/registry.rb', line 70"\r".encode(WCHAR).freeze
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WCHAR_NUL =
# File 'ext/win32/lib/win32/registry.rb', line 69"\0".encode(WCHAR).freeze
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WCHAR_SIZE =
# File 'ext/win32/lib/win32/registry.rb', line 71WCHAR_NUL.bytesize