===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tmux.1,v
retrieving revision 1.861
retrieving revision 1.862
diff -c -r1.861 -r1.862
*** src/usr.bin/tmux/tmux.1	2021/10/13 09:28:36	1.861
--- src/usr.bin/tmux/tmux.1	2021/10/14 13:19:01	1.862
***************
*** 1,4 ****
! .\" $OpenBSD: tmux.1,v 1.861 2021/10/13 09:28:36 nicm Exp $
  .\"
  .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
  .\"
--- 1,4 ----
! .\" $OpenBSD: tmux.1,v 1.862 2021/10/14 13:19:01 nicm Exp $
  .\"
  .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
  .\"
***************
*** 14,20 ****
  .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: October 13 2021 $
  .Dt TMUX 1
  .Os
  .Sh NAME
--- 14,20 ----
  .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: October 14 2021 $
  .Dt TMUX 1
  .Os
  .Sh NAME
***************
*** 4276,4281 ****
--- 4276,4325 ----
  section.
  Attributes are ignored.
  .Pp
+ .It Ic popup-style Ar style
+ Set the popup style.
+ For how to specify
+ .Ar style ,
+ see the
+ .Sx STYLES
+ section.
+ Attributes are ignored.
+ .Pp
+ .It Ic popup-border-style Ar style
+ Set the popup border style.
+ For how to specify
+ .Ar style ,
+ see the
+ .Sx STYLES
+ section.
+ Attributes are ignored.
+ .Pp
+ .It Ic popup-border-lines Ar type
+ Set the type of characters used for drawing popup borders.
+ .Ar type
+ may be one of:
+ .Bl -tag -width Ds
+ .It single
+ single lines using ACS or UTF-8 characters (default)
+ .It rounded
+ variation of single with rounded corners using UTF-8 characters
+ .It double
+ double lines using UTF-8 characters
+ .It heavy
+ heavy lines using UTF-8 characters
+ .It simple
+ simple ASCII characters
+ .It padded
+ simple ASCII space character
+ .It none
+ no border
+ .El
+ .Pp
+ .Ql double
+ and
+ .Ql heavy
+ will fall back to standard ACS line drawing when UTF-8 is not supported.
+ .Pp
  .It Ic window-status-activity-style Ar style
  Set status line style for windows with an activity alert.
  For how to specify
***************
*** 5769,5774 ****
--- 5813,5819 ----
  .Tg popup
  .It Xo Ic display-popup
  .Op Fl BCE
+ .Op Fl b Ar border-lines
  .Op Fl c Ar target-client
  .Op Fl d Ar start-directory
  .Op Fl e Ar environment
***************
*** 5809,5816 ****
--- 5854,5874 ----
  give the width and height - both may be a percentage (followed by
  .Ql % ) .
  If omitted, half of the terminal size is used.
+ .Pp
  .Fl B
  does not surround the popup by a border.
+ .Pp
+ .Fl b
+ sets the type of border line for the popup.
+ When
+ .Fl B
+ is specified the
+ .Fl b
+ option is ignored.
+ See
+ .Ic popup-border-lines
+ for possible values for
+ .Ar border-lines .
  .Pp
  .Fl e
  takes the form