https://manpages.ubuntu.com/manpages/xenial/man3/Judy1Last.3.html
Ubuntu Manpage: Judy1 - C library for creating and accessing a dynamic array of bits, using any...
C library for creating and accessing a dynamic array of bits, using any value of a word as an index
https://manpages.ubuntu.com/manpages/xenial/man3/Judy1LastEmpty.3.html
Ubuntu Manpage: Judy1 - C library for creating and accessing a dynamic array of bits, using any...
C library for creating and accessing a dynamic array of bits, using any value of a word as an index