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Package containing this man page: core/acl (version 2.2.52-4)

ACL_SET_TAG_TYPE(3) Library Functions Manual ACL_SET_TAG_TYPE(3)

NAME

acl_set_tag_typeset the tag type of an ACL entry

LIBRARY

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

SYNOPSIS

#include <sys/types.h>
#include <sys/acl.h>
int
acl_set_tag_type(acl_entry_t entry_d, acl_tag_t tag_type);

DESCRIPTION

The acl_set_tag_type() function sets the tag type of the ACL entry indicated by the argument entry_d to the value of the argument tag_type.
Any ACL entry descriptors that refer to the entry referred to by entry_d continue to refer to that entry.

RETURN VALUE

The acl_set_tag_type() 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_set_tag_type() function returns -1 and sets errno to the corresponding value:
[EINVAL]
The argument entry_d is not a valid descriptor for an ACL entry.
The argument tag_type is not a valid tag type.

STANDARDS

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

SEE ALSO

acl_create_entry(3), acl_get_permset(3), acl_get_qualifier(3), acl_get_tag_type(3), acl_set_entry(3), acl_set_permset(3), acl_set_qualifier(3), acl(5)

AUTHOR

Derived from the FreeBSD manual pages written by Robert N M Watson ⟨rwatson@FreeBSD.org⟩, and adapted for Linux by Andreas Gruenbacher ⟨a.gruenbacher@bestbits.at⟩.
March 23, 2002 Linux ACL