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author | Mark Johannes <Mark.Johannes@OARcorp.com> | 1996-08-14 17:18:02 +0000 |
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committer | Mark Johannes <Mark.Johannes@OARcorp.com> | 1996-08-14 17:18:02 +0000 |
commit | b0c483edb9da161dd32a2c2ff9394255c841c0e3 (patch) | |
tree | b79723eeac8d70be3b475f223f2b4eaa5f50f23e /c/src/tests/psxtests/psx10 | |
parent | init: added error case for wait timedwait, and wait support (diff) | |
download | rtems-b0c483edb9da161dd32a2c2ff9394255c841c0e3.tar.bz2 |
task3: added to test error case in Wait_support for lock on mutex
Diffstat (limited to 'c/src/tests/psxtests/psx10')
-rw-r--r-- | c/src/tests/psxtests/psx10/task3.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/c/src/tests/psxtests/psx10/task3.c b/c/src/tests/psxtests/psx10/task3.c new file mode 100644 index 0000000000..a2cfa63a6e --- /dev/null +++ b/c/src/tests/psxtests/psx10/task3.c @@ -0,0 +1,46 @@ +/* Task_3 + * + * This routine serves as a test task. + * + * Input parameters: + * argument - task argument + * + * Output parameters: NONE + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + * + * $Id$ + */ + +#include "system.h" + +void *Task_3( + void *argument +) +{ + int status; + + Task_id = pthread_self(); + printf( "Task_3: ID is 0x%08x\n", Task_id ); + + status = pthread_mutex_lock( &Mutex_id ); + assert( !status ); + + puts( "Task_3: pthread_cond_wait" ); + status = pthread_cond_wait( &Cond1_id, &Mutex_id ); + if ( status != EINVAL ) + printf( "status = %d\n", status ); + assert( status == EINVAL ); + puts( "Task_3: pthread_cond_wait - EINVAL (mutex not locked after signal)"); + + puts( "Task_3: task exit" ); + pthread_exit( NULL ); + + return NULL; /* just so the compiler thinks we returned something */ +} |