50 lines
1.7 KiB
Plaintext
50 lines
1.7 KiB
Plaintext
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subroutine U01BE( ans, status, data, type )
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*******************************************************************************
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*
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* Input a string of no more than "data" characters, performing a
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* carriage return / line feed afterward.
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*
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* Module %M% Version %I% Date %H%
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*
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* (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
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* This is unpublished proprietary source code of Ardent Software Inc.
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* The copyright notice above does not evidence any actual or intended
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* publication of such source code.
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*
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*******************************************************************************
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*
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* Maintenence log - insert most recent change descriptions at top
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*
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* Date.... GTAR# WHO Description.........................................
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* 10/14/98 23801 SAP Change copyrights.
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* 07/25/88 - - Maintenence log purged at 5.2.1, see release 5.1.10.
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*
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*******************************************************************************
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*
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* This "user-exit", called from a BASIC program, accepts a specified
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* number of characters into a variable and sends the cursor to
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* the leftmost column of the next line.
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*
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* Usage: x = OCONV( n, "U01BE" )
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* where "n" is the number of characters to accept
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*
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* Arguments to this subroutine are:
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* ans - the characters put in
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* data - the number of characters to accept
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* status - 0 if the "conversion" succeeds
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* type - 0 if ICONVerting, 1 if OCONVerting
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* irrelevant in the case of 01BE
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*
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*******************************************************************************
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*
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$options DEFAULT
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if not( num( data )) or data < 1 then
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status = 1
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end else
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status = 0
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input ans,data
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end
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return
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end
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