Class: MachO::PrebindCksumCommand

Inherits:

LoadCommand

• Object
• MachOStructure
• LoadCommand
• MachO::PrebindCksumCommand

Defined in:

lib/macho/load_commands.rb

Overview

A load command containing the value of the original checksum for prebound files, or zero. Corresponds to LC_PREBIND_CKSUM.

Constant Summary

FORMAT =

"VVV"

SIZEOF =

12

Instance Attribute Summary

• #cksum ⇒ Fixnum readonly

  The checksum or 0.

Attributes inherited from LoadCommand

#cmd, #cmdsize, #offset

Instance Method Summary

• #initialize(raw_data, offset, cmd, cmdsize, cksum) ⇒ PrebindCksumCommand constructor private

  A new instance of PrebindCksumCommand.

Methods inherited from LoadCommand

new_from_bin, #to_s, #type

Methods inherited from MachOStructure

bytesize, new_from_bin

Constructor Details

#initialize(raw_data, offset, cmd, cmdsize, cksum) ⇒ PrebindCksumCommand

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of PrebindCksumCommand.

# File 'lib/macho/load_commands.rb', line 736

def initialize(raw_data, offset, cmd, cmdsize, cksum)
	super(raw_data, offset, cmd, cmdsize)
	@cksum = cksum
end

Instance Attribute Details

#cksum ⇒ Fixnum (readonly)

Returns the checksum or 0.

Returns:

• (Fixnum) —

  the checksum or 0

# File 'lib/macho/load_commands.rb', line 730

def cksum
  @cksum
end