Description:
Determine (and maybe change) whether we can unlink directories.

Files:
lib/unlinkdir.h
lib/unlinkdir.c
m4/unlinkdir.m4

Depends-on:
stdbool

configure.ac:
gl_UNLINKDIR

Makefile.am:

Include:
"unlinkdir.h"

License:
GPL

Maintainer:
Paul Eggert, Jim Meyering