https://www.unix.com/man-page/v7/3ELF/elf64_xlatetof/
elf64_xlatetof(3elf) v7 man page | unix.com
Man page for elf64_xlatetof(3elf) on v7, from the unix.com online archive.
man pageunix
https://tribblix.org/man/man3elf/elf64_getphdr.html
Tribblix: manual page: elf32_getphdr.3elf
manual page