/* Replacement for Solaris' function by the same name.
<http://www.google.com/search?q=fdopendir+site:docs.sun.com>
Simulate it by doing save_cwd/fchdir/opendir(".")/restore_cwd.
/* Replacement for Solaris' function by the same name.
<http://www.google.com/search?q=fdopendir+site:docs.sun.com>
Simulate it by doing save_cwd/fchdir/opendir(".")/restore_cwd.