===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/snmp/snmp.1,v
retrieving revision 1.13
retrieving revision 1.14
diff -c -r1.13 -r1.14
*** src/usr.bin/snmp/snmp.1	2020/04/23 21:28:09	1.13
--- src/usr.bin/snmp/snmp.1	2020/08/08 07:11:47	1.14
***************
*** 1,4 ****
! .\" $OpenBSD: snmp.1,v 1.13 2020/04/23 21:28:09 jmc Exp $
  .\"
  .\" Copyright (c) 2019 Martijn van Duren <martijn@openbsd.org>
  .\"
--- 1,4 ----
! .\" $OpenBSD: snmp.1,v 1.14 2020/08/08 07:11:47 martijn Exp $
  .\"
  .\" Copyright (c) 2019 Martijn van Duren <martijn@openbsd.org>
  .\"
***************
*** 14,20 ****
  .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: April 23 2020 $
  .Dt SNMP 1
  .Os
  .Sh NAME
--- 14,20 ----
  .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: August 8 2020 $
  .Dt SNMP 1
  .Os
  .Sh NAME
***************
*** 523,528 ****
--- 523,553 ----
  .It Cm x
  A hex string.
  Similar to a decimal string, but in hexadecimal format.
+ .El
+ .Sh ENVIRONMENT
+ .Bl -tag -width LC_CTYPE
+ .It Ev LC_CTYPE
+ The character encoding
+ .Xr locale 1
+ used for output.
+ It decides whether objects having a display format of UTF-8 are printed as
+ UTF-8, and whether each byte invalid according to the object's display format is
+ printed as a UTF-8 replacement character
+ .Pq Sq \[uFFFD] .
+ .Pp
+ If unset or set to
+ .Qq C ,
+ .Qq POSIX ,
+ or an unsupported value, for objects having a display format of UTF-8, each
+ .Em printable
+ non-ASCII character is replaced with a single dot
+ .Pq Sq \&. .
+ Each byte invalid according to the object's display format is printed as a
+ question mark
+ .Pq Sq \&? .
+ .Pp
+ Each non-printable character is always replaced with a single dot
+ .Pq Sq \&. .
  .El
  .Sh SEE ALSO
  .Xr snmpd 8