ELFCLASS
#define ELF_CLASS __CONCAT(ELFCLASS,__ELF_WORD_SIZE)
if (((Ehdr*)elf->ed_ehdr)->e_ident[EI_CLASS] != ELFCLASS) {
elf->ed_class = ELFCLASS;
else if (elf->ed_class != ELFCLASS) {
if (elf->ed_class != ELFCLASS) {
p[EI_CLASS] = ELFCLASS;
p[EI_CLASS] = ELFCLASS;
ehdr->e_ident[EI_CLASS] = ELFCLASS;