Robuta

https://lists.iana.org/hyperkitty/list/tz@iana.org/thread/73T6TI5XKZKUISYZTW3V36VUBZYSLZW7/ Bugs in difftime.c (tzcode2001d.tar.gz) - tz - lists.iana.org bugs difftime c https://manpages.ubuntu.com/manpages/xenial/man3/Ns_IncrTime.3aolserver.html Ubuntu Manpage: Ns_AdjTime, Ns_DiffTime, Ns_GetTime, Ns_IncrTime - library procedures ubuntu manpage ns adjtime difftime