elf_read_string
int elf_read_string(struct elf_file *efile, GElf_Addr address, void *dst,
elf_read_string(ef, address, buffer,
check(elf_read_string(ef, pnp.descr, descr, sizeof(descr)));
check(elf_read_string(&ef, md.md_cval, cval,
check(elf_read_string(&ef, md.md_cval, cval,