acl_get_flagset_np(3) BSD Library Functions Manual acl_get_flagset_np(3)
NAME
acl_get_flagset_np -- retrieve flag set from an ACL or ACL entry
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/types.h>
#include <sys/acl.h>
int
acl_get_flagset_np(void *obj, acl_flagset_t *flagset_p);
DESCRIPTION
The acl_get_flagset_np() function is a nonstandard extension that returns
via flagset_p a descriptor to the flag set in the ACL or ACL entry obj.
Subsequent operations using the returned flag set operate on the permis-
sion set within the ACL or ACL entry.
RETURN VALUES
The acl_get_flagset() function returns the value 0 if successful; other-
wise the value -1 is returned and the global variable errno is set to
indicate the error.
ERRORS
The acl_get_flagset() function fails if:
[EINVAL] Argument obj is not a valid descriptor for an ACL or
ACL entry.
SEE ALSO
acl(3), acl_add_flag_np(3), acl_clear_flags_np(3), acl_delete_flag_np(3),
acl_set_flagset_np(3)
AUTHORS
Michael Smith
Chris D. Faulhaber
BSD March 10, 2001 BSD
Mac OS X 10.8 - Generated Sun Aug 26 09:52:53 CDT 2012