Comment by 1vuio0pswjnm7

NB. This is not code that belongs to me

When compiling software written by others, sometimes there are compile-time options that allow not using getaddrinfo or IPv6

For example,

links (--without-getaddrinfo)

haproxy (USE_GETADDRINFO="")

tnftp (--disable-ipv6)

elinks (--disable-ipv6)

wolfssl (ipv6 disabled by default)

stunnel (--disable-ipv6)

socat (--disable-ipv6)

and many more

Together with localhost TLS forward proxy I also use lots of older software that only used gethostbyname, e.g., original netcat, ucspi-tcp, libwww, original links, etc.

Generally I avoid mobile OS (corporate OS for data collection, surveillance and ad services)

Mobile data is disabled. I almost never use cellular networks for internet

Mobile sucks for internet IMHO; I have zero expectation re: speed and I cannot control what ISPs choose to do

For me, non-corporate UNIX-like OS are smaller, faster, easier to control, more interesting