70 lines
2.2 KiB
Brainfuck
Executable File
70 lines
2.2 KiB
Brainfuck
Executable File
*******************************************************************************
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*
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* uniVerse port of PI/open MATBLOCK statement
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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* This is unpublished proprietary source code of Ardent Software Inc.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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* Maintenance 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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* 02/01/93 10966 PVW Allow SQL NULL as element in multivalued data
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* 12/18/92 10757 PVW Change editor special character handling.
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* 11/12/92 10214 PVW Port PI/open EDITOR to replace uniVerse EDITOR.
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*
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*******************************************************************************
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SUBROUTINE MATBLOCK(MAT MEMORY,DYNAMIC.ARRAY,DELIMETER,LINES.PER.CELL)
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MAT MEMORY = ""
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CHAR.NUMBER = SEQ(DELIMETER)
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CHAR.MAX = 256
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CURRENT.CELL = 1
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LINES.IN.CELL = 0
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TEXT = ""
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LAST.DELIMETER = ""
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LOOP
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REMOVE TOKEN FROM DYNAMIC.ARRAY SETTING TEXT.DELIMETER
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IF ISNULL(TOKEN) THEN TOKEN = @NULL.STR
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TEXT.DELIMETER = CHAR.MAX - TEXT.DELIMETER
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TEXT = TEXT:LAST.DELIMETER:TOKEN
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BEGIN CASE
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CASE TEXT.DELIMETER = 255 AND DELIMETER = @FM
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* for segment marks within data keep on the same line
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LAST.DELIMETER = CHAR(TEXT.DELIMETER)
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CASE TEXT.DELIMETER >= CHAR.NUMBER
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IF LINES.IN.CELL = LINES.PER.CELL
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THEN
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CURRENT.CELL = CURRENT.CELL + 1
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LINES.IN.CELL = 0
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END
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LINES.IN.CELL = LINES.IN.CELL + 1
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MEMORY(CURRENT.CELL)<LINES.IN.CELL> = TEXT
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TEXT = ""
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LAST.DELIMETER = ""
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CASE 1
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LAST.DELIMETER = CHAR(TEXT.DELIMETER)
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END CASE
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UNTIL TEXT.DELIMETER = CHAR.MAX DO
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REPEAT
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RETURN
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END
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