37 lines
963 B
Plaintext
37 lines
963 B
Plaintext
SUBROUTINE FLATFINDER_ORIENTATION_CONV(ConvType, DataIo, ReturnCode, ReturnedValue)
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#pragma precomp SRP_PreCompiler
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$insert logical
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equ valid$ to 0 ;* successful
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equ invalid_msg$ to 1 ;* bad data - print error message window
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equ invalid_conv$ to 2 ;* bad conversion - " "
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equ invalid_nomsg$ to 3 ;* bad but do not print the error message window
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status() = Valid$
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IF NOT(ASSIGNED(ReturnCode)) THEN ReturnCode = ''
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begin case
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case ConvType = 'ICONV'
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ReturnedValue = DataIo
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case ConvType = 'OCONV'
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Begin Case
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Case DataIO _EQC 'Up'
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Desc = 'U'
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Case DataIO _EQC 'Down'
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Desc = 'D'
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Case Otherwise$
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Desc = ''
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End Case
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ReturnedValue = Desc
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case otherwise$
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status() = invalid_msg$
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end case
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return
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