| 1 | /* $Id: tst-3.c 29 2009-07-01 20:30:29Z bird $ */
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| 2 | /** @file
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| 3 | * kLdr - Dynamic Loader testcase no. 3, Driver.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (c) 2006-2007 Knut St. Osmundsen <bird-kStuff-spamix@anduin.net>
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| 8 | *
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| 9 | * Permission is hereby granted, free of charge, to any person
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| 10 | * obtaining a copy of this software and associated documentation
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| 11 | * files (the "Software"), to deal in the Software without
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| 12 | * restriction, including without limitation the rights to use,
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| 13 | * copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 14 | * copies of the Software, and to permit persons to whom the
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| 15 | * Software is furnished to do so, subject to the following
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| 16 | * conditions:
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| 17 | *
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| 18 | * The above copyright notice and this permission notice shall be
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| 19 | * included in all copies or substantial portions of the Software.
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| 20 | *
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| 21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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| 22 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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| 23 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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| 24 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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| 25 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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| 26 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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| 27 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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| 28 | * OTHER DEALINGS IN THE SOFTWARE.
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| 29 | */
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| 30 |
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| 31 | #include "tst.h"
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| 32 |
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| 33 |
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| 34 | int g_i1 = 1;
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| 35 | int g_i2 = 2;
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| 36 | int *g_pi1 = &g_i1;
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| 37 |
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| 38 | extern int Tst3Sub(int);
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| 39 | int (*g_pfnTst3Sub)(int) = &Tst3Sub;
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| 40 |
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| 41 | MY_IMPORT(int) Tst3Ext(int);
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| 42 | int (*g_pfnTst3Ext)(int) = &Tst3Ext;
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| 43 |
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| 44 | char g_achBss[256];
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| 45 |
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| 46 |
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| 47 | MY_EXPORT(int) Tst3(int iFortyTwo)
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| 48 | {
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| 49 | int rc;
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| 50 |
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| 51 | if (iFortyTwo != 42)
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| 52 | return 0;
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| 53 | if (g_i1 != 1)
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| 54 | return 1;
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| 55 | if (g_i2 != 2)
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| 56 | return 2;
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| 57 | if (g_pi1 != &g_i1)
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| 58 | return 3;
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| 59 | if (g_pfnTst3Sub != &Tst3Sub)
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| 60 | return 4;
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| 61 | rc = Tst3Sub(iFortyTwo);
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| 62 | if (rc != g_pfnTst3Sub(iFortyTwo))
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| 63 | return 5;
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| 64 | rc = Tst3Ext(iFortyTwo);
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| 65 | if (rc != 42)
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| 66 | return 6;
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| 67 | rc = g_pfnTst3Ext(iFortyTwo);
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| 68 | if (rc != 42)
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| 69 | return 7;
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| 70 | for (rc = 0; rc < sizeof(g_achBss); rc++)
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| 71 | if (g_achBss[rc])
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| 72 | return 8;
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| 73 | if (g_achBss[0] || g_achBss[1] || g_achBss[255])
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| 74 | return 9;
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| 75 |
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| 76 | return 42;
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| 77 | }
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| 78 |
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