ACL_CLEAR_PERMS(3)     FreeBSD Library Functions Manual     ACL_CLEAR_PERMS(3)

NAME

     acl_clear_perms - clear permissions from a permission set

LIBRARY

     Standard C Library (libc, -lc)

SYNOPSIS

     #include <sys/types.h>
     #include <sys/acl.h>

     int
     acl_clear_perms(acl_permset_t permset_d);

DESCRIPTION

     The acl_clear_perms() function is a POSIX.1e call that clears all
     permissions from permissions set permset_d.

RETURN VALUES

     The acl_clear_perms() function returns the value 0 if successful;
     otherwise the value -1 is returned and the global variable errno is set
     to indicate the error.

ERRORS

     The acl_clear_perms() function fails if:

     [EINVAL]           Argument permset_d is not a valid descriptor for a
                        permission set.

SEE ALSO

     acl(3), acl_add_perm(3), acl_delete_perm(3), acl_get_permset(3),
     acl_set_permset(3), posix1e(3)

STANDARDS

     POSIX.1e is described in IEEE POSIX.1e draft 17.

HISTORY

     POSIX.1e support was introduced in FreeBSD 4.0.  The acl_clear_perms()
     function was added in FreeBSD 5.0.

AUTHORS

     The acl_clear_perms() function was written by Chris D. Faulhaber
     <jedgar@fxp.org>.

FreeBSD 15.1-STABLE-HBSD        March 10, 2001              ACL_CLEAR_PERMS(3)