[c65a0cee] | 1 | /* |
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| 2 | * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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| 3 | * On-Line Applications Research Corporation (OAR). |
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| 4 | * All rights assigned to U.S. Government, 1994. |
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| 5 | * |
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| 6 | * This material may be reproduced by or for the U.S. Government pursuant |
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| 7 | * to the copyright license under the clause at DFARS 252.227-7013. This |
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| 8 | * notice must appear in all copies of this file and its derivatives. |
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| 9 | * |
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| 10 | * $Id$ |
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| 11 | */ |
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| 12 | |
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| 13 | #define CONFIGURE_INIT |
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| 14 | #include "system.h" |
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| 15 | #include <errno.h> |
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| 16 | |
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| 17 | void Key_destructor( |
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| 18 | void *key_data |
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| 19 | ) |
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| 20 | { |
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| 21 | Destructor_invoked++; |
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| 22 | |
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| 23 | /* |
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| 24 | * This checks out that we only run the destructor multiple times |
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| 25 | * when the key data is non null. |
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| 26 | */ |
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| 27 | |
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| 28 | if ( Destructor_invoked == 5 ) |
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| 29 | (void) pthread_setspecific( Key_id, NULL ); |
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| 30 | } |
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| 31 | |
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| 32 | void *POSIX_Init( |
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| 33 | void *argument |
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| 34 | ) |
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| 35 | { |
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| 36 | int status; |
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| 37 | unsigned int remaining; |
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| 38 | rtems_unsigned32 *key_data; |
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| 39 | |
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| 40 | puts( "\n\n*** POSIX TEST 6 ***" ); |
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| 41 | |
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| 42 | /* set the time of day, and print our buffer in multiple ways */ |
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| 43 | |
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| 44 | set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 ); |
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| 45 | |
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| 46 | /* get id of this thread */ |
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| 47 | |
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| 48 | Init_id = pthread_self(); |
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| 49 | printf( "Init's ID is 0x%08x\n", Init_id ); |
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| 50 | |
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| 51 | /* create a couple of threads */ |
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| 52 | |
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| 53 | status = pthread_create( &Task_id, NULL, Task_1, NULL ); |
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| 54 | assert( !status ); |
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| 55 | |
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| 56 | status = pthread_create( &Task2_id, NULL, Task_2, NULL ); |
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| 57 | assert( !status ); |
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| 58 | |
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| 59 | /* create a key */ |
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| 60 | |
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| 61 | empty_line(); |
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| 62 | |
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| 63 | Destructor_invoked = 0; |
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| 64 | printf( "Init: Creating a key\n" ); |
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| 65 | status = pthread_key_create( &Key_id, Key_destructor ); |
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| 66 | if ( status ) |
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| 67 | printf( "status = %d\n", status ); |
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| 68 | assert( !status ); |
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| 69 | |
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| 70 | printf( "Destructor invoked %d times\n", Destructor_invoked ); |
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| 71 | |
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| 72 | printf( "Init: Setting the key to %d\n", 0 ); |
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| 73 | status = pthread_setspecific( Key_id, &Data_array[ 0 ] ); |
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| 74 | if ( status ) |
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| 75 | printf( "status = %d\n", status ); |
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| 76 | assert( !status ); |
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| 77 | |
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| 78 | /* switch to task 1 */ |
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| 79 | |
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| 80 | key_data = pthread_getspecific( Key_id ); |
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| 81 | printf( "Init: Got the key value of %d\n", |
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| 82 | (rtems_unsigned32 *)key_data - Data_array ); |
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| 83 | |
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| 84 | remaining = sleep( 3 ); |
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| 85 | if ( remaining ) |
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| 86 | printf( "seconds remaining = %d\n", remaining ); |
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| 87 | assert( !remaining ); |
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| 88 | |
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| 89 | /* switch to task 1 */ |
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| 90 | |
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| 91 | /* delete the key */ |
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| 92 | |
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| 93 | printf( "Init: Deleting a key\n" ); |
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| 94 | status = pthread_key_delete( Key_id ); |
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| 95 | if ( status ) |
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| 96 | printf( "status = %d\n", status ); |
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| 97 | assert( !status ); |
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| 98 | |
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| 99 | printf( "Destructor invoked %d times\n", Destructor_invoked ); |
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| 100 | |
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| 101 | puts( "*** END OF POSIX TEST 6 ***" ); |
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| 102 | exit( 0 ); |
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| 103 | |
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| 104 | return NULL; /* just so the compiler thinks we returned something */ |
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| 105 | } |
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