1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/nsprpub/pr/tests/dbmalloc1.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,104 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/***********************************************************************
1.10 +**
1.11 +** Name: dbmalloc1.c (OBSOLETE)
1.12 +**
1.13 +** Description: Tests PR_SetMallocCountdown PR_ClearMallocCountdown functions.
1.14 +**
1.15 +** Modification History:
1.16 +** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
1.17 +** The debug mode will print all of the printfs associated with this test.
1.18 +** The regress mode will be the default mode. Since the regress tool limits
1.19 +** the output to a one line status:PASS or FAIL,all of the printf statements
1.20 +** have been handled with an if (debug_mode) statement.
1.21 +** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to
1.22 +** recognize the return code from tha main program.
1.23 +**
1.24 +** 12-June-97 AGarcia Revert to return code 0 and 1, remove debug option (obsolete).
1.25 +***********************************************************************/
1.26 +
1.27 +
1.28 +/***********************************************************************
1.29 +** Includes
1.30 +***********************************************************************/
1.31 +#include <stdio.h>
1.32 +#include <stdlib.h>
1.33 +#include "nspr.h"
1.34 +
1.35 +PRIntn failed_already=0;
1.36 +PRIntn debug_mode;
1.37 +
1.38 +/* variable used for both r1 and r2 tests */
1.39 +int should_fail =0;
1.40 +int actually_failed=0;
1.41 +
1.42 +
1.43 +void
1.44 +r1
1.45 +(
1.46 + void
1.47 +)
1.48 +{
1.49 + int i;
1.50 + actually_failed=0;
1.51 + for( i = 0; i < 5; i++ )
1.52 + {
1.53 + void *x = PR_MALLOC(128);
1.54 + if( (void *)0 == x ) {
1.55 + if (debug_mode) printf("\tMalloc %d failed.\n", i+1);
1.56 + actually_failed = 1;
1.57 + }
1.58 + PR_DELETE(x);
1.59 + }
1.60 +
1.61 + if (((should_fail != actually_failed) & (!debug_mode))) failed_already=1;
1.62 +
1.63 +
1.64 + return;
1.65 +}
1.66 +
1.67 +void
1.68 +r2
1.69 +(
1.70 + void
1.71 +)
1.72 +{
1.73 + int i;
1.74 +
1.75 + for( i = 0; i <= 5; i++ )
1.76 + {
1.77 + should_fail =0;
1.78 + if( 0 == i ) {
1.79 + if (debug_mode) printf("No malloc should fail:\n");
1.80 + }
1.81 + else {
1.82 + if (debug_mode) printf("Malloc %d should fail:\n", i);
1.83 + should_fail = 1;
1.84 + }
1.85 + PR_SetMallocCountdown(i);
1.86 + r1();
1.87 + PR_ClearMallocCountdown();
1.88 + }
1.89 +}
1.90 +
1.91 +int main(int argc, char **argv)
1.92 +{
1.93 +
1.94 + /* main test */
1.95 +
1.96 + PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
1.97 + PR_STDIO_INIT();
1.98 + r2();
1.99 +
1.100 + if(failed_already)
1.101 + return 1;
1.102 + else
1.103 + return 0;
1.104 +
1.105 +
1.106 +}
1.107 +
