ELF binary manipulation and reserved space management. More...

Functions
Value< void >	copy_binary (fs::path const &path_file_input, fs::path const &path_file_output, std::pair< uint64_t, uint64_t > section)
	Copies the binary data between [offset.first, offset.second] from path_file_input to path_file_output.

Value< uint64_t >	skip_elf_header (fs::path const &path_file_elf, uint64_t offset=0)
	Skips the elf header starting from 'offset' and returns the offset to the first byte afterwards.

Detailed Description

ELF binary manipulation and reserved space management.

Provides utilities for reading and manipulating ELF binaries, including ELF header parsing, binary extraction at specific offsets, and reserved space read/write operations. Essential for FlatImage's embedded configuration storage and binary relocation functionality.

Function Documentation

◆ copy_binary()

Value< void > ns_elf::copy_binary	(	fs::path const &	path_file_input,
		fs::path const &	path_file_output,
		std::pair< uint64_t, uint64_t >	section )

inlinenodiscard

Copies the binary data between [offset.first, offset.second] from path_file_input to path_file_output.

Parameters

path_file_input	The source file where to read the bytes from
path_file_output	The target file where to write the bytes to
section	The section[start,end] The section to read from the input and write to the output

Returns: Value<void> Nothing on success or the respective error

Definition at line 52 of file elf.hpp.

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◆ skip_elf_header()

Value< uint64_t > ns_elf::skip_elf_header	(	fs::path const &	path_file_elf,
		uint64_t	offset = 0 )