Function next [src]

Prototype

pub fn next(it: *ProgramHeaderIterator) !?Elf64_Phdr

Parameters

it: *ProgramHeaderIterator

Source

  pub fn next(it: *ProgramHeaderIterator) !?Elf64_Phdr {
    if (it.index >= it.elf_header.phnum) return null;
    defer it.index += 1;

    const size: u64 = if (it.elf_header.is_64) @sizeOf(Elf64_Phdr) else @sizeOf(Elf32_Phdr);
    const offset = it.elf_header.phoff + size * it.index;
    try it.file_reader.seekTo(offset);

    return takePhdr(&it.file_reader.interface, it.elf_header);
}  