ACL_SIZE(3C)ACL_SIZE(3C)NAMEacl_size - return the size of an ACL
SYNOPSIS
#include <sys/acl.h>
ssize_t acl_size(struct acl *aclp);
DESCRIPTION
Returns the size of an ACL pointed to by aclp. In IRIX ACLs are all a
fixed size, but the POSIX specifications allow for the possibility of
variable sized structures.
RETURN VALUESacl_size returns sizeof(struct acl) or -1 if aclp is null.
ERRORS
EINVAL aclp is null
SEE ALSOacl(4)
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