michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /***********************************************************************
michael@0: **
michael@0: ** Name: dbmalloc1.c (OBSOLETE)
michael@0: **
michael@0: ** Description: Tests PR_SetMallocCountdown PR_ClearMallocCountdown functions.
michael@0: **
michael@0: ** Modification History:
michael@0: ** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
michael@0: **	         The debug mode will print all of the printfs associated with this test.
michael@0: **			 The regress mode will be the default mode. Since the regress tool limits
michael@0: **           the output to a one line status:PASS or FAIL,all of the printf statements
michael@0: **			 have been handled with an if (debug_mode) statement.
michael@0: ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to
michael@0: **			recognize the return code from tha main program.
michael@0: **
michael@0: ** 12-June-97 AGarcia Revert to return code 0 and 1, remove debug option (obsolete).
michael@0: ***********************************************************************/
michael@0: 
michael@0: 
michael@0: /***********************************************************************
michael@0: ** Includes
michael@0: ***********************************************************************/
michael@0: #include <stdio.h>
michael@0: #include <stdlib.h>
michael@0: #include "nspr.h"
michael@0: 
michael@0: PRIntn failed_already=0;
michael@0: PRIntn debug_mode;
michael@0: 
michael@0: /* variable used for both r1 and r2 tests */
michael@0: int should_fail =0;
michael@0: int actually_failed=0;
michael@0: 
michael@0: 
michael@0: void
michael@0: r1
michael@0: (
michael@0:     void
michael@0: )
michael@0: {
michael@0:     int i;
michael@0: 	actually_failed=0;
michael@0:     for(  i = 0; i < 5; i++ )
michael@0:     {
michael@0:         void *x = PR_MALLOC(128);
michael@0:         if( (void *)0 == x ) {
michael@0: 			if (debug_mode) printf("\tMalloc %d failed.\n", i+1);
michael@0: 			actually_failed = 1;
michael@0: 		}
michael@0:         PR_DELETE(x);
michael@0:     }
michael@0: 
michael@0: 	if (((should_fail != actually_failed) & (!debug_mode))) failed_already=1;
michael@0: 
michael@0: 
michael@0:     return;
michael@0: }
michael@0: 
michael@0: void
michael@0: r2
michael@0: (
michael@0:     void
michael@0: )
michael@0: {
michael@0:     int i;
michael@0: 
michael@0:     for( i = 0; i <= 5; i++ )
michael@0:     {
michael@0: 		should_fail =0;
michael@0:         if( 0 == i ) {
michael@0: 			if (debug_mode) printf("No malloc should fail:\n");
michael@0: 		}
michael@0:         else {
michael@0: 			if (debug_mode) printf("Malloc %d should fail:\n", i);
michael@0: 			should_fail = 1;
michael@0: 		}
michael@0:         PR_SetMallocCountdown(i);
michael@0:         r1();
michael@0:         PR_ClearMallocCountdown();
michael@0:     }
michael@0: }
michael@0: 
michael@0: int main(int argc, char **argv)
michael@0: {
michael@0: 
michael@0:  /* main test */
michael@0: 	
michael@0:     PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
michael@0:     PR_STDIO_INIT();
michael@0:     r2();
michael@0: 
michael@0:     if(failed_already)    
michael@0:         return 1;
michael@0:     else
michael@0:         return 0;
michael@0: 
michael@0:     
michael@0: }
michael@0: