Gnuplotfortran 0.2.2

Node: gnuplot_set, Next: gnuplot_unset, Previous: gnuplot_resetsession, Up: Atomic Routines

GNUPLOT_SET

INPUTS :
- ptr_gctrl : Pointer to structure of type gnuplot_ctrl.
- setstring : Character string.
OUTPUTS :
- status : Integer (error flag)
PURPOSE :
Sets a gnuplot variable. Can be used for any character string that needs to be prepended with a set command.
DIAGNOSTICS :
- status = 0 : Success.
- status = BAD_SIGNAL : Called with a dissociated pointer.
- status = -1 : Cannot set with requested string.

INTERFACE :

          interface
            integer function gnuplot_set(ptr_gctrl,setstring) result(status)
              type(gnuplot_ctrl), pointer :: ptr_gctrl
              character(len=*), intent(in) :: setstring
            end function gnuplot_set
          end interface