RosettaCodeData/Task/Input-loop/HicEst/input-loop.hicest

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CHARACTER name='myfile.txt', string*1000
OPEN(FIle=name, OLD, LENgth=bytes, IOStat=errorcode, ERror=9)
DO line = 1, bytes ! loop terminates with end-of-file error at the latest
READ(FIle=name, IOStat=errorcode, ERror=9) string
WRITE(StatusBar) string
ENDDO
9 WRITE(Messagebox, Name) line, errorcode