45 lines
1.2 KiB
Plaintext
45 lines
1.2 KiB
Plaintext
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*******************************************************************************
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*
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* Function to return the directory name of a specified pathname.
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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* This is unpublished proprietary source code of Ardent Software Inc.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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* 01/24/96 17671 LAG Initial creation and sccs.
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*
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*******************************************************************************
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** For Windows NT and Windows 95 this function normalizes
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** all delimiters.
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FUNCTION GET.DIRNAME(FILESPEC)
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INCLUDE UNIVERSE.INCLUDE MACHINE.NAME
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PATHNAME = FILESPEC
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******************
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** Windows NT port
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**
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IF OS.TYPE NE "UNIX"
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THEN
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PATHNAME = CONVERT("\", "/", PATHNAME)
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END
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**
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******************
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DIRNAME = FILESPEC[1, INDEX(PATHNAME, "/", COUNT(PATHNAME, "/")) - 1]
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RETURN(DIRNAME)
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