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C--------------------------------------------------------------------------
subroutine ftdelt(iunit,status)
C delete a FITS file that was previously opened with ftopen or ftinit
C
C iunit i Fortran I/O unit number
C status i returned error status (0=ok)
C
C written by Wm Pence, HEASARC/GSFC, July 1994
integer iunit,status,ibuff
C COMMON BLOCK DEFINITIONS:--------------------------------------------
integer nb,ne
parameter (nb = 20)
parameter (ne = 200)
integer bufnum,chdu,hdutyp,maxhdu,hdstrt,hdend,nxthdr,dtstrt
integer nxtfld
logical wrmode
common/ft0001/bufnum(199),chdu(nb),hdutyp(nb),maxhdu(nb),
& wrmode(nb),hdstrt(nb,ne),hdend(nb),nxthdr(nb),dtstrt(nb),nxtfld
C END OF COMMON BLOCK DEFINITIONS-----------------------------------
C ignore input status, and delete file regardless of status value
ibuff=bufnum(iunit)
C set current column name buffer as undefined
call ftrsnm
C flush the buffers holding data for this HDU
call ftflsh(ibuff,status)
C recover common block space containing column descriptors for this HDU
call ftfrcl(iunit,status)
C delete the file
call ftclsx(iunit,.false.,status)
end
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