You are viewing the version of this documentation from Perl blead. This is the main development branch of Perl. (git commit 06c43a51065a7d4d3f3ed53aebe5439dc28f839c)
rmdir FILENAME
rmdir

Deletes the directory specified by FILENAME if that directory is empty. If it succeeds it returns true; otherwise it returns false and sets $! (errno). If FILENAME is omitted, uses $_.

To remove a directory tree recursively (rm -rf on Unix) look at the rmtree function of the File::Path module.