pathchk
Check the validity and portability of pathnames.
More information: https://www.gnu.org/software/coreutils/pathchk.
- Check pathnames for validity in the current system:
pathchk path1 path2 …
- Check pathnames for validity on a wider range of POSIX compliant systems:
pathchk -p path1 path2 …
- Check pathnames for validity on all POSIX compliant systems:
pathchk --portability path1 path2 …
- Only check for empty pathnames or leading dashes (-):
pathchk -P path1 path2 …