class Cradare2::DSL::Types

• Cradare2::DSL::Types
• Reference
• Object

Overview

DSL for defining, inspecting, and decoding custom binary structures using radare2's pf and type engine.

Defined in:

cradare2/dsl/types.cr

Constructors

• .new(client : Client)

Instance Method Summary

• #define_format(name : String, format : String, field_names : Array(String) = [] of String) : self

  Registers a custom print format (pf.<name> <format> <fields...>).

• #define_struct(name : String, fields : Hash(String, String)) : self

  Convenience helper to define a struct using a mapping of Field Name => Format specifier.

• #define_struct(name : String, fields : Array(Tuple(String, String))) : self

  Convenience helper to define a struct using an array of tuples ({format, field_name} or {field_name, format}).

• #delete_format(name : String) : self

  Deletes a registered format (pf.-<name>).

• #format(name : String) : String | Nil

  Returns the registered format definition for a named format, or nil if not defined (pf.<name>).

• #parse_c_definition(c_code : String) : self

  Defines a C typedef, struct, or union in radare2 (td "<c_code>").

• #parse_c_header(header_path : String) : self

  Loads C header declarations into radare2 (to <path>).

• #print_format(name : String, address : Address) : Hash(String, JSON::Any)

  Decodes and prints formatted struct at address into a structured dictionary of Field => JSON::Any (pfj.<name> @ <addr>).

• #register_godot_formats! : self

  Registers all standard Godot 4.x GDExtension print formats (pf.godot_*).

Constructor Detail

Instance Method Detail