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45 lines
2.0 KiB
45 lines
2.0 KiB
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2017 Richard Palethorpe <rpalethorpe@suse.com>
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*/
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/* Basic functionality test for tst_fuzzy_sync.h similar to the atomic tests
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* (test15.c). One thread writes to the odd indexes of an array while the
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* other writes to the even. If the threads are not synchronised then they
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* will probably write to the wrong indexes as they share an index variable
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* which they should take it in turns to update.
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*/
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#include <stdlib.h>
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#include "tst_test.h"
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#define TEXT "The only purpose of this text si to try to overflow the buffers "\
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"in test library, other than that it does not include any useful "\
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"information. Whoever decides to read this wall of text is just " \
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"simply wasting his time. You are not reading this are you? Hmm " \
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"you still do. Are you feeling rebelious today? Well whatever. " \
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"It's _your_ time not mine. Feel free to waste it if you want " \
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"to. Still reading? I bet you are not. And don't try to prove me "\
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"wrong just because you can. Still reading? Do you feel better "\
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"now? Now even I am bored, how come that can you still continue "\
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"reading? And now for something completely different! Let's try "\
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"some ASCII art! This is a sitting mouse from a top: <3)~~ Did "\
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"like that? No? Hmm, let me think, I think I can draw a pengiun "\
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"as well what about this one: <(^) ? You liked the mouse better? "\
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"Why I'm even trying? Anyway I'm pretty sure nobody got here, so "\
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"I will write down a secret. It will be burried here forever and "\
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"ever until brave adventurer decides to read this paragraph to "\
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"the very end. Here it comes: the text was long enough even "\
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"before I added this sentence, therefore this sentence is as "\
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"useless as it can be, yet it exists here, sometimes strange "\
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"things like this happens..."
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static void run(void)
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{
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tst_res(TPASS, TEXT);
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tst_res(TPASS | TERRNO, TEXT);
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}
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static struct tst_test test = {
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.test_all = run,
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};
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