The acl_cmp() function compares the ACLs pointed to by the
arguments acl1 and acl2 for equality. The two ACLs are considered
equal if for each entry in acl1 there is an entry in acl2 with
matching tag type, qualifier, and permissions, and vice versa.
ЗНАЧЕНИЕ, ВОЗВРАЩАЕМОЕ ФУНКЦИЕЙ
If successful, the acl_cmp() function returns 0 if the two ACLs
acl1 and acl2 are equal, and 1 if they differ. Otherwise, the
value -1 is returned and the global variable errno is set to
indicate the error.
ОШИБКИ
If any of the following conditions occur, the acl_cmp() function
returns -1 and sets errno to the corresponding value:
[EINVAL] The argument acl1 is not a valid pointer to an
ACL.
The argument acl2 is not a valid pointer to an
ACL.
СТАНДАРТЫ
This is a non-portable, Linux specific extension to the ACL
manipulation functions defined in IEEE Std 1003.1e draft 17
(“POSIX.1e”, abandoned).
СМОТРИТЕ ТАКЖЕ
acl(5)
АВТОР
Written by Andreas Gruenbacher <andreas.gruenbacher@gmail.com>.
КОЛОФОН
This page is part of the acl (manipulating access control lists)
project. Information about the project can be found at
http://savannah.nongnu.org/projects/acl. If you have a bug
report for this manual page, see
⟨http://savannah.nongnu.org/bugs/?group=acl⟩. This page was
obtained from the project's upstream Git repository
⟨git://git.savannah.nongnu.org/acl.git⟩ on 2024-06-14. (At that
time, the date of the most recent commit that was found in the
repository was 2024-04-25.) If you discover any rendering
problems in this HTML version of the page, or you believe there
is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
man-pages@man7.org
Linux ACL March 23, 2002 ACL_CMP(3)
