[EMAIL PROTECTED] wrote: > I'm writing a file browser script. I've learned about chmod and unix > permission numbers and what they represent. But how do I determine the > owner, group and other permission settings. > > Is there a perl module that makes this chore easy? > > Thanks > Tricia
There are a few. If you are interested specifically in the Unix permission model, though, you might want to work with the output of the ls -al command. The permission string is at the left of each line returned, and has 10 characters, first the directory, then the r [read] w [write] and x [execute] permissions for owner, group and world respectively. By taking the substring from each line, then, you can parse each for the permission appropriate to each category. Joseph -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
