freint.F

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!||====================================================================
!||    freint        ../engine/source/input/freint.F
!||--- called by ------------------------------------------------------
!||    freform       ../engine/source/input/freform.F
!||--- calls      -----------------------------------------------------
!||    ancmsg        ../engine/source/output/message/message.F
!||    arret         ../engine/source/system/arret.F
!||    wriusc2       ../engine/source/input/wriusc2.F
!||--- uses       -----------------------------------------------------
!||    message_mod   ../engine/share/message_module/message_mod.F
!||====================================================================
      SUBROUTINE freint(IKAD,KEY0 ,KINTER,NINTCH,INVERS,
     .                  INTCH_IFOP,INTCH_ITOP)
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE message_mod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER IKAD(0:*),
     .        kinter,nintch,invers,intch_ifop,intch_itop
      CHARACTER KEY0(*)*5
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "units_c.inc"
C-----------------------------------------------
C   E x t e r n a l   F u n c t i o n s
C-----------------------------------------------
C
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER N, K,NS,IKEY,IN
      my_real
     .   ts,tf
C
      k=1
      ikey=kinter
      DO 940 n=1,nintch
       IF (n/=intch_ifop.AND.n/=intch_itop) THEN
        CALL wriusc2(ikad(ikey)+k,1,key0(ikey))
        IF(invers>=20)THEN
         READ(iusc2,*,err=9990,END=9990)IN,NS,TS,tf
        ELSE
         READ(iusc2,*,err=9990,END=9990)IN,NS,ts
         tf = ep30
        ENDIF
        k=k+2
        WRITE(iin,'(2I8,1P2E16.9)')in,ns,ts,tf
       ELSE
        k=k+1
       ENDIF
940   CONTINUE
C
      RETURN
C
 9990 CONTINUE
      CALL ancmsg(msgid=73,anmode=aninfo,
     .            c1=key0(ikey))
      CALL arret(0)
      END