PBMiner

//objectcomments PFC File Service Create/Destroy
global type f_setfilesrv from function_object
end type

forward prototypes
global function integer f_setfilesrv (ref pfcscanner_n_cst_filesrv anv_filesrv, boolean ab_switch)
end prototypes

global function integer f_setfilesrv (ref pfcscanner_n_cst_filesrv anv_filesrv, boolean ab_switch);//////////////////////////////////////////////////////////////////////////////
//
// Function:      f_SetFileSrv
//
// Access:        public
//
// Arguments:     
// anv_Filesrv    User Object of type pfcscanner_n_cst_filesrv that will be created - passed by reference
// ab_Switch      True - start (create) the object
//                False - stop (destroy) the object
//
// Returns:       Integer
//                 1 - Successful operation.
//                 0 - No action taken.
//                -1 - An error was encountered.
//
// Description:   Creates/Destroys the file handler object (platform-specific)
//
//////////////////////////////////////////////////////////////////////////////
//
// Revision History
//
// Version
// 5.0   Initial version
// 5.0.02 Added support for Macintosh, Solaris, and Windows NT.
// 5.0.02 Added argument and error checking.
// 5.0.03 Fixed Creation of 16 bit service for 16 bit exe running under NT
// 6.0   Added support for Unix version on AIX (IBM) and HPUX (HP)
// 6.0.02 Added support for Unicode.
// 7.0 Removed support for 16-bit and Macintosh services
// 2022 Removed support for AIX, HPUX, SOL2 and Win32
//////////////////////////////////////////////////////////////////////////////
//
/*
 * Open Source PowerBuilder Foundation Class Libraries
 *
 * Copyright (c) 2004-2017, All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted in accordance with the MIT License
 * 
 *
 * http://www.gnu.org/copyleft/lesser.html
 *
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals and was originally based on software copyright (c) 
 * 1996-2004 Sybase, Inc. http://www.sybase.com.  For more
 * information on the Open Source PowerBuilder Foundation Class
 * Libraries see https://github.com/OpenSourcePFCLibraries
*/
//
//////////////////////////////////////////////////////////////////////////////
environment le_env

GetEnvironment ( le_env ) 
// Argument and error checking.
If IsNull(ab_switch) Then Return -1

if ab_switch then
   if IsNull (anv_filesrv) or not IsValid (anv_filesrv) then
      // create file service object based on platform
      anv_filesrv = create pfcscanner_n_cst_filesrvunicode
      return 1
   end if
else
   if IsValid (anv_filesrv) then
      destroy anv_filesrv
      Return 1
   end if
end if

Return 0

end function