table of contents
ACL_COPY_ENTRY(3) | Library Functions Manual | ACL_COPY_ENTRY(3) |
NAME¶
acl_copy_entry
—
copy an ACL entry
LIBRARY¶
Linux Access Control Lists library (libacl, -lacl).
SYNOPSIS¶
#include
<sys/types.h>
#include <sys/acl.h>
int
acl_copy_entry
(acl_entry_t
dest_d, acl_entry_t
src_d);
DESCRIPTION¶
The
acl_copy_entry
()
function copies the contents of the ACL entry indicated by the
src_d descriptor to the existing ACL entry indicated
by the dest_d descriptor. The
src_d and dest_d descriptors may
refer to entries in different ACLs.
RETURN VALUE¶
The acl_copy_entry
() function returns the
value 0 if successful; otherwise the value -1 is returned and
the global variable errno is set to indicate the
error.
ERRORS¶
If any of the following conditions occur, the
acl_copy_entry
() function returns
-1
and sets errno to the
corresponding value:
- [
EINVAL
] - The argument src_d or dest_d
is not a valid descriptor for an ACL entry.
The arguments src_d and dest_d reference the same ACL entry.
STANDARDS¶
IEEE Std 1003.1e draft 17 (“POSIX.1e”, abandoned)
SEE ALSO¶
AUTHOR¶
Derived from the FreeBSD manual pages written by
Robert N M Watson ⟨rwatson@FreeBSD.org⟩,
and adapted for Linux by
Andreas Gruenbacher
⟨andreas.gruenbacher@gmail.com⟩.
March 23, 2002 | Linux ACL |