subset_ini.F

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!||====================================================================
!||    subset_ini         ../engine/source/groups/subset_ini.F
!||--- called by ------------------------------------------------------
!||    rdresb             ../engine/source/output/restart/rdresb.F
!||--- calls      -----------------------------------------------------
!||    alloc_subset_str   ../engine/source/groups/alloc_subset_str.F
!||--- uses       -----------------------------------------------------
!||    group_mod          ../engine/share/modules/group_mod.F
!||    groupdef_mod       ../common_source/modules/groupdef_mod.F
!||    message_mod        ../engine/share/message_module/message_mod.F
!||====================================================================
      SUBROUTINE subset_ini
C-----------------------------------------------
C   M o d u l e s
C----------------------------------------------- 
      USE message_mod
      USE groupdef_mod
      USE group_mod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com04_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
!!      TYPE (SUBSET_) , DIMENSION(:), ALLOCATABLE  :: SUBSETS
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
C=======================================================================
!                SUBSET structure allocation
C=======================================================================
!
      IF (nsubs > 0)THEN 
        ALLOCATE(subsets(nsubs))
        CALL alloc_subset_str(subsets)
      ELSE           
        ALLOCATE(subsets(0))
      ENDIF
!---------
      RETURN
      END