%N pgsls %F $MIR/src/pgsls.f
%D Set line style
%B
      SUBROUTINE PGSLS (LS)
      INTEGER  LS

 Set the line style attribute for subsequent plotting. This
 attribute affects line primitives only; it does not affect graph
 markers, text, or area fill.
 Five different line styles are available, with the following codes:
 1 (full line), 2 (dashed), 3 (dot-dash-dot-dash), 4 (dotted),
 5 (dash-dot-dot-dot). The default is 1 (normal full line).

 Argument:
  LS     (input)  : the line-style code for subsequent plotting
                    (in range 1-5).
