Mega Code Archive
File-Test Operator Syntax
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Operator Description
-b Is name a block device?
-c Is name a character device?
-d Is name a directory?
-e Does name exist?
-f Is name an ordinary file?
-g Does name have its setgid bit set?
-k Does name have its "sticky bit" set?
-l Is name a symbolic link?
-o Is name owned by the user?
-p Is name a named pipe?
-r Is name a readable file?
-s Is name a non-empty file?
-t Does name represent a terminal?
-u Does name have its setuid bit set?
-w Is name a writable file?
-x Is name an executable file?
-z Is name an empty file?
-A How long since name accessed?
-B Is name a binary file?
-C How long since name's inode accessed?
-M How long since name modified?
-O Is name owned by the "real user" only?*
-R Is name readable by the "real user" only?*
-S Is name a socket?
-T Is name a text file?
-W Is name writable by the "real user" only?*
-X Is name executable by the "real user" only?*
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