GEANT321/gbase/gfhead.F

   1 *
   2 * $Id$
   3 *
   4 * $Log$
   5 * Revision 1.1.1.1  1995/10/24 10:20:09  cernlib
   6 * Geant
   7 *
   8 *
   9 #include "geant321/pilot.h"
  10 *CMZ :  3.21/02 29/03/94  15.41.19  by  S.Giani
  11 *-- Author :
  12       SUBROUTINE GFHEAD (NWHEAD,IHEAD,NWBUF,UBUF)
  13 C.
  14 C.    ******************************************************************
  15 C.    *                                                                *
  16 C     *       Retrieves the parameter of the Header bank               *
  17 C.    *                                                                *
  18 C.    *    ==>Called by : <USER>                                       *
  19 C.    *       Author     M.Maire                                       *
  20 C.    *                                                                *
  21 C.    ******************************************************************
  22 C.
  23 #include "geant321/gcbank.inc"
  24 #include "geant321/gcunit.inc"
  25 #include "geant321/gcflag.inc"
  26 *
  27       DIMENSION IHEAD(1),UBUF(1)
  28 *
  29       IF (JHEAD.NE.0) THEN
  30          NWHEAD = IQ(JHEAD-1)
  31          DO 10 I=1,NWHEAD
  32             IHEAD(I) = IQ(JHEAD+I)
  33    10    CONTINUE
  34 *
  35          NWBUF = 0
  36          IF (LQ(JHEAD-1).NE.0) THEN
  37             JHU = LQ(JHEAD-1)
  38             NWBUF = IQ(JHU-1)
  39             DO 20 I=1,NWBUF
  40                UBUF(I) = Q(JHU+I)
  41    20       CONTINUE
  42          ENDIF
  43 *
  44       ELSE
  45          NWHEAD = 0
  46          WRITE(CHMAIL,1000) IEVENT
  47          CALL GMAIL(0,0)
  48       ENDIF
  49 *
  50  1000 FORMAT(' **** GFHEAD: No Header bank in memory for ievent:',I7)
  51 *
  52       END