Linux Access Control Lists library (libacl, -lacl).


SYNOPSIS

     int
     acl_set_tag_type(acl_entry_t entry_d, acl_tag_t tag_type)


DESCRIPTION

     The acl_set_tag_type() function sets the tag type of the ACL entry indi­
     cated by the argument entry_d to the value of the argument tag_type.

     Any ACL entry descriptors that refer to the entry referred to by entry_d
     continue to refer to that entry.


RETURN VALUE

     The acl_set_tag_type() function returns the value 0 if successful; other­
     wise the value -1 is returned and the global variable errno is set to in­
     dicate the error.


ERRORS

     If any of the following conditions occur, the acl_set_tag_type() function
     returns -1 and sets errno to the corresponding value:

     [EINVAL]      The argument entry_d is not a valid descriptor for an ACL
                   entry.

                   The argument tag_type is not a valid tag type.


STANDARDS

     IEEE Std 1003.1e draft 17 ("POSIX.1e", abandoned)


SEE ALSO

     acl_create_entry(3),  acl_free(3),  acl_get_permset(3),
     acl_get_qualifier(3),  acl_get_tag_type(3),  acl_set_entry(3),
     acl_set_permset(3),  acl_set_qualifier(3),  acl(5)


AUTHOR

     Derived from the FreeBSD manual pages written by Robert N M Watson
     <rwatson@FreeBSD.org>, and adapted for Linux by Andreas Gruenbacher
     <a.gruenbacher@computer.org>.

 Linux ACL                      March 23, 2002                               1

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