close.all.fd 
expand.symlink.pl 
fastgrep.example 
filecache.pl 
filemonitor  
fileno.test  
flock.using.fcntl.example 
full.ctime.on.file.pl 
hex          
hp.flock.emul.pl 
lockf.emulation 
relink       
relink.duplicates.pl 
split.file.many.parts 
sysopen.pl   
ucase.to.lcase.fnames