# struct Debug::ELF

- Debug::ELF
- Struct
- Value
- Object

## Overview

ELF reader.

Documentation:

- <http://www.sco.com/developers/gabi/latest/contents.html>

## Defined in:

## Constant Summary

MAGIC = `UInt8.slice(127, 'E'.ord, 'L'.ord, 'F'.ord)`

## Constructors

- .new(io : IO::FileDescriptor)

## Class Method Summary

- .open(path, &block)

## Instance Method Summary

- #ehsize
- #ehsize=(ehsize : UInt16)
- #ehsize? : UInt16?
- #entry
- #entry=(entry : UInt32 | UInt64)
- #entry? : UInt32 | UInt64 | Nil
- #flags
- #flags=(flags : UInt32)
- #flags? : UInt32?
- #ident
- #ident? : Debug::ELF::Ident?
- #machine
- #machine=(machine : Machine)
- #machine? : Debug::ELF::Machine?
- #phentsize
- #phentsize=(phentsize : UInt16)
- #phentsize? : UInt16?
- #phnum
- #phnum=(phnum : UInt16)
- #phnum? : UInt16?
- #phoff
- #phoff=(phoff : UInt32 | UInt64)
- #phoff? : UInt32 | UInt64 | Nil
- #read_section?(name : String, &block)

  Searches for a section then yield the `SectionHeader` and the IO object ready for parsing if the section was found.

- #section_headers

  Parses and returns an Array of `SectionHeader`.

- #sh_name(index)

  Returns the name of a section, using the `SectionHeader#name` index.

- #shentsize
- #shentsize=(shentsize : UInt16)
- #shentsize? : UInt16?
- #shnum
- #shnum=(shnum : UInt16)
- #shnum? : UInt16?
- #shoff
- #shoff=(shoff : UInt32 | UInt64)
- #shoff? : UInt32 | UInt64 | Nil
- #shstrndx
- #shstrndx=(shstrndx : UInt16)
- #shstrndx? : UInt16?
- #type
- #type=(type : Type)
- #type? : Debug::ELF::Type?
- #version
- #version=(version : UInt32)
- #version? : UInt32?

### Instance methods inherited from struct `Struct`

==(other) : Bool ==, hash(hasher) hash, inspect(io : IO) : Nil inspect, pretty_print(pp) : Nil pretty_print, to_s(io) to_s

### Instance methods inherited from struct `Value`

==(other : JSON::Any)
==(other : YAML::Any)
==(other) ==, dup dup

### Instance methods inherited from class `Object`

!=(other) !=, !~(other) !~, ==(other) ==, ===(other : JSON::Any)
===(other : YAML::Any)
===(other) ===, =~(other) =~, class class, dup dup, hash(hasher)
hash hash, inspect(io : IO)
inspect inspect, itself itself, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, tap(&block) tap, to_json(io : IO)
to_json to_json, to_pretty_json(indent : String = " ")
to_pretty_json(io : IO, indent : String = " ") to_pretty_json, to_s
to_s(io : IO) to_s, to_yaml(io : IO)
to_yaml to_yaml, try(&block) try, unsafe_as(type : T.class) forall T unsafe_as

### Constructor methods inherited from class `Object`

from_json(string_or_io, root : String) : self
from_json(string_or_io) : self from_json, from_yaml(string_or_io : String | IO) : self from_yaml

## Constructor Detail

def self.new(io : IO::FileDescriptor) #

## Class Method Detail

def self.open(path, &block) #

## Instance Method Detail

def ehsize #
def ehsize=(ehsize : UInt16) #
def ehsize? : UInt16? #
def entry #
def entry=(entry : UInt32 | UInt64) #
def entry? : UInt32 | UInt64 | Nil #
def flags #
def flags=(flags : UInt32) #
def flags? : UInt32? #
def ident #
def ident? : Debug::ELF::Ident? #
def machine #
def machine=(machine : Machine) #
def machine? : Debug::ELF::Machine? #
def phentsize #
def phentsize=(phentsize : UInt16) #
def phentsize? : UInt16? #
def phnum #
def phnum=(phnum : UInt16) #
def phnum? : UInt16? #
def phoff #
def phoff=(phoff : UInt32 | UInt64) #
def phoff? : UInt32 | UInt64 | Nil #
def read_section?(name : String, &block) #

Searches for a section then yield the `SectionHeader` and the IO object ready for parsing if the section was found. Returns the valure returned by the block or nil if the section wasn't found.

def section_headers #

Parses and returns an Array of `SectionHeader`.

def sh_name(index) #

Returns the name of a section, using the `SectionHeader#name` index.

def shentsize #
def shentsize=(shentsize : UInt16) #
def shentsize? : UInt16? #
def shnum #
def shnum=(shnum : UInt16) #
def shnum? : UInt16? #
def shoff #
def shoff=(shoff : UInt32 | UInt64) #
def shoff? : UInt32 | UInt64 | Nil #
def shstrndx #
def shstrndx=(shstrndx : UInt16) #
def shstrndx? : UInt16? #
def type #
def type=(type : Type) #
def type? : Debug::ELF::Type? #
def version #
def version=(version : UInt32) #
def version? : UInt32? #