Results for: "String# "

The line number of the current token. This value starts from 1. This method is valid only in event handlers.

The scanner’s state of the current token. This value is the bitwise OR of zero or more of the Ripper::EXPR_* constants.

returns a string which shows ancillarydata in human-readable form.

p Socket::AncillaryData.new(:INET6, :IPV6, :PKTINFO, "").inspect
#=> "#<Socket::AncillaryData: INET6 IPV6 PKTINFO \"\">"

Creates a new Socket::AncillaryData object which contains a int as data.

The size and endian is dependent on the host.

require 'socket'

p Socket::AncillaryData.int(:UNIX, :SOCKET, :RIGHTS, STDERR.fileno)
#=> #<Socket::AncillaryData: UNIX SOCKET RIGHTS 2>

Returns the data in ancillarydata as an int.

The size and endian is dependent on the host.

ancdata = Socket::AncillaryData.int(:UNIX, :SOCKET, :RIGHTS, STDERR.fileno)
p ancdata.int #=> 2

returns the timestamp as a time object.

ancillarydata should be one of following type:

• SOL_SOCKET/SCM_TIMESTAMP (microsecond) GNU/Linux, FreeBSD, NetBSD, OpenBSD, Solaris, MacOS X

• SOL_SOCKET/SCM_TIMESTAMPNS (nanosecond) GNU/Linux

• SOL_SOCKET/SCM_BINTIME (2**(-64) second) FreeBSD

  Addrinfo.udp(“127.0.0.1”, 0).bind {|s1|

  Addrinfo.udp("127.0.0.1", 0).bind {|s2|
    s1.setsockopt(:SOCKET, :TIMESTAMP, true)
    s2.send "a", 0, s1.local_address
    ctl = s1.recvmsg.last
    p ctl    #=> #<Socket::AncillaryData: INET SOCKET TIMESTAMP 2009-02-24 17:35:46.775581>
    t = ctl.timestamp
    p t      #=> 2009-02-24 17:35:46 +0900
    p t.usec #=> 775581
    p t.nsec #=> 775581000
  }
  

  }

Returns a string to show contents of ifaddr.

Returns the interface index of ifaddr.

Returns the destination address of ifaddr. nil is returned if the flags doesn’t have IFF_POINTOPOINT.

Returns a string which shows sockopt in human-readable form.

p Socket::Option.new(:INET, :SOCKET, :KEEPALIVE, [1].pack("i")).inspect
#=> "#<Socket::Option: INET SOCKET KEEPALIVE 1>"

Creates a new Socket::Option object which contains an int as data.

The size and endian is dependent on the platform.

p Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 1)
#=> #<Socket::Option: INET SOCKET KEEPALIVE 1>

Returns the data in sockopt as an int.

The size and endian is dependent on the platform.

sockopt = Socket::Option.int(:INET, :SOCKET, :KEEPALIVE, 1)
p sockopt.int => 1

Write data to a registry value named name. When name is nil, write to the ‘default’ value.

type is type value. (see Registry::Constants module) Class of data must be same as which read method returns.

Write value to a registry value named name.

The value type is REG_SZ(write_s), REG_DWORD(write_i), or REG_BINARY(write_bin).

Write value to a registry value named name.

The value type is REG_SZ(write_s), REG_DWORD(write_i), or REG_BINARY(write_bin).

Returns key information as Array of: :num_keys

The number of subkeys.

:max_key_length

Maximum length of name of subkeys.

:num_values

The number of values.

:max_value_name_length

Maximum length of name of values.

:max_value_length

Maximum length of value of values.

:descriptor_length

Length of security descriptor.

:wtime

Last write time as FILETIME(64-bit integer)

For detail, see RegQueryInfoKey Win32 API.

Returns the method name with class name.

Returns true if the parameter is input.

tobj = WIN32OLE::Type.new('Microsoft Excel 9.0 Object Library', 'Workbook')
method = WIN32OLE::Method.new(tobj, 'SaveAs')
param1 = method.params[0]
puts param1.input? # => true

Returns the parameter name with class name. If the parameter has default value, then returns name=value string with class name.

Returns the OLE struct name and member name and the value of member

If COM server in VB.NET ComServer project is the following:

Imports System.Runtime.InteropServices
Public Class ComClass
    <MarshalAs(UnmanagedType.BStr)> _
    Public title As String
    Public cost As Integer
End Class

then

srver = WIN32OLE.new('ComServer.ComClass')
obj = WIN32OLE::Record.new('Book', server)
obj.inspect # => <WIN32OLE::Record(ComClass) {"title" => nil, "cost" => nil}>

Returns number which represents type.

tobj = WIN32OLE::Type.new('Microsoft Word 10.0 Object Library', 'Documents')
puts tobj.typekind # => 4

Returns array of WIN32OLE::Variable objects which represent variables defined in OLE class.

tobj = WIN32OLE::Type.new('Microsoft Excel 9.0 Object Library', 'XlSheetType')
vars = tobj.variables
vars.each do |v|
  puts "#{v.name} = #{v.value}"
end

The result of above sample script is follows:
  xlChart = -4109
  xlDialogSheet = -4116
  xlExcel4IntlMacroSheet = 4
  xlExcel4MacroSheet = 3
  xlWorksheet = -4167

Returns the type name with class name.

ie = WIN32OLE.new('InternetExplorer.Application')
ie.ole_type.inspect => #<WIN32OLE::Type:IWebBrowser2>

Returns the type library name with class name.

tlib = WIN32OLE::TypeLib.new('Microsoft Excel 9.0 Object Library')
tlib.inspect # => "<#WIN32OLE::TypeLib:Microsoft Excel 9.0 Object Library>"