_libelf_get_translator
xlator = _libelf_get_translator(ELF_T_SHDR, ELF_TOMEMORY, ec);
xlator = _libelf_get_translator(ELF_T_EHDR, ELF_TOMEMORY, ec);
xlator = _libelf_get_translator(ELF_T_SHDR, ELF_TOMEMORY, ec);
xlate = _libelf_get_translator(elftype, ELF_TOMEMORY, elfclass);