34 lines
835 B
Plaintext
34 lines
835 B
Plaintext
SUBROUTINE BOOLEAN_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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If DataIO EQ '1' then
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Desc = 'Yes'
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end else
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Desc = ''
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end
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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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