lecfun.F

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!||====================================================================
!||    chkfunct               ../starter/source/tools/curve/lecfun.F
!||--- called by ------------------------------------------------------
!||    lectur                 ../starter/source/starter/lectur.F
!||--- calls      -----------------------------------------------------
!||    ancmsg                 ../starter/source/output/message/message.F
!||    fretitl2               ../starter/source/starter/freform.F
!||--- uses       -----------------------------------------------------
!||    message_mod            ../starter/share/message_module/message_mod.F
!||====================================================================
      SUBROUTINE chkfunct(NFUNCT,NPC,NOM_OPT)
      USE message_mod
      USE names_and_titles_mod , ONLY : nchartitle
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 NFUNCT, NPC(*)
      INTEGER NOM_OPT(LNOPT1,*)
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "scr17_c.inc"
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I,L,NPTS,IDFUNCT,ISMOOTH
      INTEGER ID
      CHARACTER(LEN=NCHARTITLE) :: TITR
C======================================================================|
      l=1   
      DO i=1,nfunct
      id=nom_opt(1,i)
      CALL fretitl2(titr,nom_opt(lnopt1-ltitr+1,i),ltitr)
      l=l+1   
      npts=npc(l)-npc(l-1)
      idfunct=npc(nfunct+l)  
      ismooth = npc(2 * nfunct+ l) 
      IF(npts<2 .AND. idfunct > 0 .AND. ismooth >= 0)THEN
       CALL ancmsg(msgid=604,
     .             msgtype=msgerror,
     .             anmode=aninfo_blind_2,
     .             i1=id,
     .             c1=titr)
      END IF
      END DO
      RETURN
C
      END