FreeBSD: basename

Code	Output
basename /usr/lib/libc.a	libc.a
basename /usr/lib/libc.a a	libc.
basename /usr/lib/libc.a .a	libc
basename -s .a /usr/lib/libc.a	libc
basename /usr/lib/libc.a c.a	lib
basename /usr/lib/libc.a ibc.a	l
basename /usr/lib/libc.a libc.a	libc.a
basename /////usr/lib/libc.a	libc.a
basename /usr/lib/libc.a/////	libc.a
basename /usr/lib/libc.a///// .a	libc
basename /	/
basename /////	/
basename -a /usr/lib/libc.a /usr/lib/libc.so	libc.a libc.so
basename -a /usr/lib/libc.so /usr/lib/libc.a	libc.so libc.a
basename	usage: basename string [suffix] basename [-a] [-s suffix] string [...]