| 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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| 2 | /* ***** BEGIN LICENSE BLOCK *****
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| 3 | * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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| 4 | *
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| 5 | * The contents of this file are subject to the Mozilla Public License Version
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| 6 | * 1.1 (the "License"); you may not use this file except in compliance with
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| 7 | * the License. You may obtain a copy of the License at
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| 8 | * http://www.mozilla.org/MPL/
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| 9 | *
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| 10 | * Software distributed under the License is distributed on an "AS IS" basis,
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| 11 | * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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| 12 | * for the specific language governing rights and limitations under the
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| 13 | * License.
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| 14 | *
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| 15 | * The Original Code is the Netscape Portable Runtime (NSPR).
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| 16 | *
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| 17 | * The Initial Developer of the Original Code is
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| 18 | * Netscape Communications Corporation.
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| 19 | * Portions created by the Initial Developer are Copyright (C) 1998-2000
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| 20 | * the Initial Developer. All Rights Reserved.
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| 21 | *
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| 22 | * Contributor(s):
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| 23 | *
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| 24 | * Alternatively, the contents of this file may be used under the terms of
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| 25 | * either the GNU General Public License Version 2 or later (the "GPL"), or
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| 26 | * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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| 27 | * in which case the provisions of the GPL or the LGPL are applicable instead
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| 28 | * of those above. If you wish to allow use of your version of this file only
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| 29 | * under the terms of either the GPL or the LGPL, and not to allow others to
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| 30 | * use your version of this file under the terms of the MPL, indicate your
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| 31 | * decision by deleting the provisions above and replace them with the notice
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| 32 | * and other provisions required by the GPL or the LGPL. If you do not delete
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| 33 | * the provisions above, a recipient may use your version of this file under
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| 34 | * the terms of any one of the MPL, the GPL or the LGPL.
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| 35 | *
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| 36 | * ***** END LICENSE BLOCK ***** */
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| 37 |
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| 38 | /***********************************************************************
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| 39 | **
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| 40 | ** Name: dbmalloc1.c (OBSOLETE)
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| 41 | **
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| 42 | ** Description: Tests PR_SetMallocCountdown PR_ClearMallocCountdown functions.
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| 43 | **
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| 44 | ** Modification History:
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| 45 | ** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
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| 46 | ** The debug mode will print all of the printfs associated with this test.
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| 47 | ** The regress mode will be the default mode. Since the regress tool limits
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| 48 | ** the output to a one line status:PASS or FAIL,all of the printf statements
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| 49 | ** have been handled with an if (debug_mode) statement.
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| 50 | ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to
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| 51 | ** recognize the return code from tha main program.
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| 52 | **
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| 53 | ** 12-June-97 AGarcia Revert to return code 0 and 1, remove debug option (obsolete).
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| 54 | ***********************************************************************/
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| 55 |
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| 56 |
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| 57 | /***********************************************************************
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| 58 | ** Includes
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| 59 | ***********************************************************************/
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| 60 | #include <stdio.h>
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| 61 | #include <stdlib.h>
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| 62 | #include "nspr.h"
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| 63 |
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| 64 | PRIntn failed_already=0;
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| 65 | PRIntn debug_mode;
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| 66 |
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| 67 | /* variable used for both r1 and r2 tests */
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| 68 | int should_fail =0;
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| 69 | int actually_failed=0;
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| 70 |
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| 71 |
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| 72 | void
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| 73 | r1
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| 74 | (
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| 75 | void
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| 76 | )
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| 77 | {
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| 78 | int i;
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| 79 | actually_failed=0;
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| 80 | for( i = 0; i < 5; i++ )
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| 81 | {
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| 82 | void *x = PR_MALLOC(128);
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| 83 | if( (void *)0 == x ) {
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| 84 | if (debug_mode) printf("\tMalloc %d failed.\n", i+1);
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| 85 | actually_failed = 1;
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| 86 | }
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| 87 | PR_DELETE(x);
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| 88 | }
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| 89 |
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| 90 | if (((should_fail != actually_failed) & (!debug_mode))) failed_already=1;
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| 91 |
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| 92 |
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| 93 | return;
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| 94 | }
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| 95 |
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| 96 | void
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| 97 | r2
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| 98 | (
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| 99 | void
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| 100 | )
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| 101 | {
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| 102 | int i;
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| 103 |
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| 104 | for( i = 0; i <= 5; i++ )
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| 105 | {
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| 106 | should_fail =0;
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| 107 | if( 0 == i ) {
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| 108 | if (debug_mode) printf("No malloc should fail:\n");
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| 109 | }
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| 110 | else {
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| 111 | if (debug_mode) printf("Malloc %d should fail:\n", i);
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| 112 | should_fail = 1;
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| 113 | }
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| 114 | PR_SetMallocCountdown(i);
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| 115 | r1();
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| 116 | PR_ClearMallocCountdown();
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| 117 | }
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| 118 | }
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| 119 |
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| 120 | int
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| 121 | main
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| 122 | (
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| 123 | int argc,
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| 124 | char *argv[]
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| 125 | )
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| 126 | {
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| 127 |
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| 128 | /* main test */
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| 129 |
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| 130 | PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
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| 131 | PR_STDIO_INIT();
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| 132 | r2();
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| 133 |
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| 134 | if(failed_already)
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| 135 | return 1;
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| 136 | else
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| 137 | return 0;
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| 138 |
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| 139 |
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| 140 | }
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| 141 |
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