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26 lines
719 B
Fortran
26 lines
719 B
Fortran
subroutine update_hasharray(nhasharray)
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use packjt77
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character*37 hashmsg
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integer nhasharray(MAXRECENT,MAXRECENT)
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nhasharray=-1
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do i=1,MAXRECENT
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do j=i+1,MAXRECENT
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if( recent_calls(i)(1:1) .ne. ' ' .and. recent_calls(j)(1:1) .ne. ' ' ) then
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hashmsg=trim(recent_calls(i))//' '//trim(recent_calls(j))
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call fmtmsg(hashmsg,iz)
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call hash(hashmsg,37,ihash)
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ihash=iand(ihash,4095)
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nhasharray(i,j)=ihash
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hashmsg=trim(recent_calls(j))//' '//trim(recent_calls(i))
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call fmtmsg(hashmsg,iz)
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call hash(hashmsg,37,ihash)
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ihash=iand(ihash,4095)
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nhasharray(j,i)=ihash
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endif
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enddo
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enddo
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end subroutine update_hasharray
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