Class: MachO::LoadCommands::RpathCommand
- Inherits:
-
LoadCommand
- Object
- MachOStructure
- LoadCommand
- MachO::LoadCommands::RpathCommand
- Defined in:
- lib/macho/load_commands.rb
Overview
A load command representing an rpath, which specifies a path that should be added to the current run path used to find @rpath prefixed dylibs. Corresponds to LC_RPATH.
Constant Summary collapse
- FORMAT =
This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.
"L=3".freeze
- SIZEOF =
This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.
12
Instance Attribute Summary collapse
-
#path ⇒ LCStr
readonly
The path to add to the run path as an LCStr.
Attributes inherited from LoadCommand
Instance Method Summary collapse
-
#initialize(view, cmd, cmdsize, path) ⇒ RpathCommand
constructor
private
A new instance of RpathCommand.
-
#serialize(context) ⇒ String
private
The serialized fields of the load command.
-
#to_h ⇒ Hash
A hash representation of this RpathCommand.
Methods inherited from LoadCommand
create, new_from_bin, #offset, #serializable?, #to_s, #type
Methods inherited from MachOStructure
Constructor Details
#initialize(view, cmd, cmdsize, path) ⇒ RpathCommand
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 RpathCommand.
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# File 'lib/macho/load_commands.rb', line 1166 def initialize(view, cmd, cmdsize, path) super(view, cmd, cmdsize) @path = LCStr.new(self, path) end |
Instance Attribute Details
#path ⇒ LCStr (readonly)
Returns the path to add to the run path as an LCStr.
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# File 'lib/macho/load_commands.rb', line 1155 def path @path end |
Instance Method Details
#serialize(context) ⇒ String
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 the serialized fields of the load command.
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# File 'lib/macho/load_commands.rb', line 1174 def serialize(context) format = Utils.specialize_format(FORMAT, context.endianness) string_payload, string_offsets = Utils.pack_strings(SIZEOF, context.alignment, :path => path.to_s) cmdsize = SIZEOF + string_payload.bytesize [cmd, cmdsize, string_offsets[:path]].pack(format) + string_payload end |
#to_h ⇒ Hash
Returns a hash representation of this MachO::LoadCommands::RpathCommand.
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# File 'lib/macho/load_commands.rb', line 1184 def to_h { "path" => path.to_h, }.merge super end |