C Copyright(C) 2009 Sandia Corporation. Under the terms of Contract
C DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
C certain rights in this software.
C         
C Redistribution and use in source and binary forms, with or without
C modification, are permitted provided that the following conditions are
C met:
C 
C     * Redistributions of source code must retain the above copyright
C       notice, this list of conditions and the following disclaimer.
C 
C     * Redistributions in binary form must reproduce the above
C       copyright notice, this list of conditions and the following
C       disclaimer in the documentation and/or other materials provided
C       with the distribution.
C     * Neither the name of Sandia Corporation nor the names of its
C       contributors may be used to endorse or promote products derived
C       from this software without specific prior written permission.
C 
C THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
C "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
C LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
C A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
C OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
C SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
C LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
C DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
C THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
C (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
C OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

C $Log: prstep.f,v $
C Revision 1.2  2009/03/25 12:36:46  gdsjaar
C Add copyright and license notice to all files.
C Permission to assert copyright has been granted; blot is now open source, BSD
C
C Revision 1.1  1994/04/07 20:08:05  gdsjaar
C Initial checkin of ACCESS/graphics/blotII2
C
c Revision 1.2  1990/12/14  08:55:22  gdsjaar
c Added RCS Id and Log to all files
c
C=======================================================================
      SUBROUTINE PRSTEP (OPTION, NOUT, TIME, WHOTIM, NCSTEP, NSTEPS)
C=======================================================================

C   --*** PRSTEP *** (BLOT) Display current database time and step number
C   --   Written by Amy Gilkey - revised 01/18/88
C   --
C   --PRSTEP displays the time and the step number of the current time step.
C   --
C   --Parameters:
C   --   OPTION - IN - '*' to print all, else print options
C   --   NOUT - IN - the output file, <=0 for standard
C   --   TIME - IN - the current time step time
C   --   WHOTIM - IN - true iff whole (versus history) time step
C   --   NCSTEP - IN - the current time step number
C   --   NSTEPS - IN - the number of time steps

      CHARACTER*(*) OPTION
      LOGICAL WHOTIM

      CHARACTER*20 STRA, STRB
      CHARACTER*20 RSTR

      IF (.NOT. WHOTIM) THEN
         STRA = 'history time step'
      ELSE
         STRA = 'whole time step'
      END IF
      LSTRA = LENSTR (STRA)
      CALL NUMSTR (1, 4, TIME, RSTR, LRSTR)
      WRITE (STRB, 10000, IOSTAT=IDUM) NCSTEP, NSTEPS
10000  FORMAT (I5, ' of ', I5)
      CALL SQZSTR (STRB, LSTRB)
      IF (NOUT .GT. 0) THEN
         WRITE (NOUT, *)
         WRITE (NOUT, 10010)
     &      RSTR(:LRSTR), STRA(:LSTRA), STRB(:LSTRB)
      ELSE
         WRITE (*, 10010)
     &      RSTR(:LRSTR), STRA(:LSTRA), STRB(:LSTRB)
      END IF

      RETURN
10010  FORMAT (1X, 'Time = ', A, ' (', A, ' ', A, ')')
      END
