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2009-07-06 Joel Sherrill <joel.sherrill@OARcorp.com>

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* posix/src/mutexget.c: Restructure to improve ability to do coverage
	analysis.
This commit is contained in:
Joel Sherrill
2009-07-06 22:02:34 +00:00
parent 824b3d1c90
commit 8860ecf275
2 changed files with 18 additions and 6 deletions
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cpukit/ChangeLog
+5
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@@ -1,3 +1,8 @@
2009-07-06 Joel Sherrill <joel.sherrill@OARcorp.com>
* posix/src/mutexget.c: Restructure to improve ability to do coverage
analysis.
2009-07-06 Joel Sherrill <joel.sherrill@OARcorp.com>
* posix/src/psxtransschedparam.c: Restructure to avoid untestable code
cpukit/posix/src/mutexget.c
+13 -6
View File
@@ -34,20 +34,23 @@
* PTHREAD_MUTEX_INITIALIZER without adding overhead.
*/
#define ___POSIX_Mutex_Get_support( _id, _location ) \
#define ___POSIX_Mutex_Get_support_error_check( _id, _location ) \
do { \
int _status; \
\
if ( !_id ) { \
*_location = OBJECTS_ERROR; \
return (POSIX_Mutex_Control *) 0; \
} \
} while (0)
#define ___POSIX_Mutex_Get_support_auto_initialization( _id, _location ) \
do { \
int _status; \
\
if ( *_id == PTHREAD_MUTEX_INITIALIZER ) { \
/* \
* Do an "auto-create" here. \
*/ \
\
\
_status = pthread_mutex_init( (pthread_mutex_t *)_id, 0 ); \
if ( _status ) { \
*_location = OBJECTS_ERROR; \
@@ -61,7 +64,9 @@ POSIX_Mutex_Control *_POSIX_Mutex_Get (
Objects_Locations *location
)
{
___POSIX_Mutex_Get_support( mutex, location );
___POSIX_Mutex_Get_support_error_check( mutex, location );
___POSIX_Mutex_Get_support_auto_initialization( mutex, location );
return (POSIX_Mutex_Control *)
_Objects_Get( &_POSIX_Mutex_Information, (Objects_Id) *mutex, location );
@@ -73,7 +78,9 @@ POSIX_Mutex_Control *_POSIX_Mutex_Get_interrupt_disable (
ISR_Level *level
)
{
___POSIX_Mutex_Get_support( mutex, location );
___POSIX_Mutex_Get_support_error_check( mutex, location );
___POSIX_Mutex_Get_support_auto_initialization( mutex, location );
return (POSIX_Mutex_Control *) _Objects_Get_isr_disable(
&_POSIX_Mutex_Information,