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The C Users' Group Library 1994 August
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wc-cdrom-cusersgrouplibrary-1994-08.iso
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vol_300
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349_01
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sss.arc
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EX_0403.FOR
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1991-04-09
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C Program EX_0403.FOR
C Listing 7F - see documentation in TUTOR.SSS
$include:'SSSF1.H'
subroutine prime
$include:'SSSF2.H'
integer ARRIVL, STARTA, ENDACT
real*8 c
common ARRIVL, STARTA, ENDACT, c
real*8 endt
data endt /40.0/
ARRIVL = 1
STARTA = 2
ENDACT = 3
c = 0.0
call INIQUE(0, 0, 1)
call inista(1,'Occupancy ',1,0,0.0,0.0)
call SIMEND(endt)
call CREATE(0.0, 0)
call TALLY(1, c)
return
end
subroutine leavec
$include:'SSSF2.H'
integer ARRIVL, STARTA, ENDACT
real*8 c
common ARRIVL, STARTA, ENDACT, c
c = c + 1.0
call TALLY(1, c)
call SCHED(EX(20), ENDACT, 0)
call DISPOS
return
end
subroutine pickc
$include:'SSSF2.H'
integer ARRIVL, STARTA, ENDACT
real*8 c
common ARRIVL, STARTA, ENDACT, c
c = c - 1.0
call TALLY(1, c)
call DISPOS
return
end
Program EX_0401
$include:'SSSF2.H'
integer ARRIVL, STARTA, ENDACT
real*8 c
common ARRIVL, STARTA, ENDACT, c
integer ecode
call prime
99 ecode = NEXTEV()
if (ecode.gt.0) then
goto(101, 102, 103) ecode
C ARRIVL
101 continue
call CREATE(EX(2.0), 0)
call SCHED(0.0, STARTA, 0)
goto 99
C STARTA
102 continue
call leavec
goto 99
C ENDACT
103 continue
call pickc
goto 99
else
call SUMRY(' ')
stop 'End of simulation'
endif
end