basename
========

POSIX specification:
 http://www.opengroup.org/onlinepubs/9699919799/functions/basename.html

Gnulib module: ---

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

  * This function is missing on some platforms: IRIX 6.5, Solaris 2.5.1, mingw, BeOS.

  * glibc has two different functions basename: the POSIX version and the GNU version.

  * basename assumes file names in POSIX syntax; it does not work with file names in Windows syntax.