вернуть количество записей в ACL (return the number of entries in an ACL)
Имя (Name)
acl_entries — return the number of entries in an ACL
Библиотека (Library)
Linux Access Control Lists library (libacl, -lacl).
Синопсис (Synopsis)
#include <sys/types.h>
#include <acl/libacl.h>
int
acl_entries(acl_t acl);
Описание (Description)
The acl_entries() function returns the number of ACL entries that
are contained in the ACL referred to by the argument acl.
Возвращаемое значение (Return value)
The acl_entries() function returns the number of entries in acl if
successful; otherwise the value -1 is returned and the global
variable errno is set to indicate the error.
Ошибки (Error)
If any of the following conditions occur, the acl_entries()
function returns -1 and sets errno to the corresponding value:
[EINVAL] The argument acl is not a valid pointer to an
ACL.
Стандарты (Conforming to)
This is a non-portable, Linux specific extension to the ACL
manipulation functions defined in IEEE Std 1003.1e draft 17
('POSIX.1e', abandoned).
Смотри также (See also)
acl(5)
