1ACL_GET_PERMSET(3)       BSD Library Functions Manual       ACL_GET_PERMSET(3)
2

NAME

4     acl_get_permset — retrieve the permission set from an ACL entry
5

LIBRARY

7     Linux Access Control Lists library (libacl, -lacl).
8

SYNOPSIS

10     #include <sys/types.h>
11     #include <sys/acl.h>
12
13     int
14     acl_get_permset(acl_entry_t entry_d, acl_permset_t *permset_p);
15

DESCRIPTION

17     The acl_get_permset() function returns in permset_p a descriptor to the
18     permission set in the ACL entry indicated by entry_d.  Subsequent opera‐
19     tions using the returned permission set descriptor operate on the permis‐
20     sion set within the ACL entry.
21
22     Any ACL entry descriptors that refer to the entry referred to by entry_d
23     shall continue to refer to those entries.
24

RETURN VALUE

26     The acl_get_permset() function returns the value 0 if successful; other‐
27     wise the value -1 is returned and the global variable errno is set to
28     indicate the error.
29

ERRORS

31     If any of the following conditions occur, the acl_get_permset() function
32     returns -1 and sets errno to the corresponding value:
33
34     [EINVAL]           The argument entry_d is not a valid descriptor for an
35                        ACL entry.
36

STANDARDS

38     IEEE Std 1003.1e draft 17 (“POSIX.1e”, abandoned)
39

SEE ALSO

41     acl_add_perm(3), acl_clear_perms(3), acl_delete_perm(3), acl_get_perm(3),
42     acl_get_qualifier(3), acl_get_tag_type(3), acl_set_permset(3),
43     acl_set_qualifier(3), acl_set_tag_type(3), acl(5)
44

AUTHOR

46     Derived from the FreeBSD manual pages written by Robert N M Watson
47     <rwatson@FreeBSD.org>, and adapted for Linux by Andreas Gruenbacher
48     <a.gruenbacher@bestbits.at>.
49
50Linux ACL                       March 23, 2002                       Linux ACL
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