acl_delete_def_file(3C)

NAME
     acl_delete_def_file - delete the default ACL for a named directory

SYNOPSIS
     #include <sys/acl.h>

     int acl_delete_def_file(const char *path);

DESCRIPTION
     Deletes the default ACL associated with the directory specified in path.
     The effective UID of the process must match the owner of the directory or
     the process must have appropriate privilege to delete the default ACL
     from path_p.  If capabilities are not enabled, only the superuser can
     delete the default ACL from a directory not owned by the effective UID.
     If _POSIX_CAP is in effect, then the appropriate capability shall include
     CAP_FOWNER.  In addition, if _POSIX_MAC is in effect, then the process
     must have MAC write access to the directory.

     If the argument path is not a directory, then the function fails.

RETURN VALUES
     acl_delete_def_file returns 0 if successful, -1 otherwise.

ERRORS
     EACCESS         Search permission is denied for a component of the path
                     prefix or the object exists and the process does not have
                     appropriate access rights.

     ENAMETOOLONG    The length of the pathname argument is greater than
                     PATH_MAX, or some component of it is greater than
                     NAME_MAX.

     ENOENT          The directory does not exist or path points to an empty
                     string.

     ENOTDIR         path is not a directory.

     EPERM           The process does not have appropriate privilege to
                     perform the operation to delete the default ACL.

     EROFS           This function requires modification of a file system
                     which is currently read-only.

SEE ALSO
     acl(4)