66 lines
4.3 KiB
Rexx
Executable File
66 lines
4.3 KiB
Rexx
Executable File
/*----------------------------------------------------------------------------*/
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/* */
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/* Copyright (c) 1995, 2004 IBM Corporation. All rights reserved. */
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/* Copyright (c) 2005-2014 Rexx Language Association. All rights reserved. */
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/* */
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/* This program and the accompanying materials are made available under */
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/* the terms of the Common Public License v1.0 which accompanies this */
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/* distribution. A copy is also available at the following address: */
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/* https://www.oorexx.org/license.html */
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/* */
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/* Redistribution and use in source and binary forms, with or */
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/* without modification, are permitted provided that the following */
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/* conditions are met: */
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/* */
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/* Redistributions of source code must retain the above copyright */
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/* notice, this list of conditions and the following disclaimer. */
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/* Redistributions in binary form must reproduce the above copyright */
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/* notice, this list of conditions and the following disclaimer in */
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/* the documentation and/or other materials provided with the distribution. */
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/* */
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/* Neither the name of Rexx Language Association nor the names */
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/* of its contributors may be used to endorse or promote products */
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/* derived from this software without specific prior written permission. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
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/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
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/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
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/* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT */
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/* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */
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/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED */
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/* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
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/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY */
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/* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
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/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS */
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/* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/*----------------------------------------------------------------------------*/
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/***************************************************************************/
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/* */
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/* apitest2.rex Open Object Rexx samples */
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/* */
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/* ----------------------------------------------------------------------- */
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/* */
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/* Description: */
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/* */
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/* Object REXX starts a C-function that reads all variables that exist */
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/* in the variable pool of a running REXX program. */
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/* */
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/***************************************************************************/
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Call RxFuncAdd "ApiLoadFuncs2", "rexxapi2", "ApiLoadFuncs2"
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Call ApiLoadFuncs2
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call Api_Fill_REXX_Variable_Pool "ReadBuf"
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Say 'Length of Buffer allocated by the C-function: ' Length(ReadBuf)
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Say 'The C-function Api_Fill_REXX_Variable_Pool has put the following data into the buffer: '
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Do i = 1 To Length(ReadBuf)
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Say 'Position in buffer:' i 'Decimal Value:' C2D(SubStr(ReadBuf, i, 1)) 'Hex Value: ' C2X(SubStr(ReadBuf, i, 1))
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End
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call ApiDeregFunc2
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exit
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