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2008-01-31 Joel Sherrill <joel.sherrill@OARcorp.com>

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* posix/src/clockgettime.c, posix/src/clocksettime.c,
	Minor modifications to improve testability.
	* posix/src/pthreadcreate.c: Add NULL check for thread entry.
This commit is contained in:
Joel Sherrill
2008-02-01 00:44:15 +00:00
parent 920343eed7
commit e889a857cd
4 changed files with 35 additions and 43 deletions
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cpukit/ChangeLog
+6
View File
@@ -1,3 +1,9 @@
2008-01-31 Joel Sherrill <joel.sherrill@OARcorp.com>
* posix/src/clockgettime.c, posix/src/clocksettime.c,
Minor modifications to improve testability.
* posix/src/pthreadcreate.c: Add NULL check for thread entry.
2008-01-31 Joel Sherrill <joel.sherrill@OARcorp.com>
* posix/src/pthreadinitthreads.c: Clean up error paths.
cpukit/posix/src/clockgettime.c
+10 -20
View File
@@ -36,32 +36,22 @@ int clock_gettime(
if ( !tp )
rtems_set_errno_and_return_minus_one( EINVAL );
switch ( clock_id ) {
case CLOCK_REALTIME:
_TOD_Get(tp);
break;
if ( clock_id == CLOCK_REALTIME )
_TOD_Get(tp);
#ifdef CLOCK_MONOTONIC
case CLOCK_MONOTONIC:
_TOD_Get_uptime(tp);
break;
else if ( clock_id == CLOCK_MONOTONIC )
_TOD_Get_uptime(tp);
#endif
#ifdef _POSIX_CPUTIME
case CLOCK_PROCESS_CPUTIME:
_TOD_Get_uptime(tp);
break;
else if ( clock_id == CLOCK_PROCESS_CPUTIME )
_TOD_Get_uptime(tp);
#endif
#ifdef _POSIX_THREAD_CPUTIME
case CLOCK_THREAD_CPUTIME:
rtems_set_errno_and_return_minus_one( ENOSYS );
break;
else if ( clock_id == CLOCK_THREAD_CPUTIME )
rtems_set_errno_and_return_minus_one( ENOSYS );
#endif
default:
rtems_set_errno_and_return_minus_one( EINVAL );
else
rtems_set_errno_and_return_minus_one( EINVAL );
}
return 0;
}
cpukit/posix/src/clocksettime.c
+16 -23
View File
@@ -36,31 +36,24 @@ int clock_settime(
if ( !tp )
rtems_set_errno_and_return_minus_one( EINVAL );
switch ( clock_id ) {
case CLOCK_REALTIME:
if ( tp->tv_sec < TOD_SECONDS_1970_THROUGH_1988 )
rtems_set_errno_and_return_minus_one( EINVAL );
_Thread_Disable_dispatch();
_TOD_Set( tp );
_Thread_Enable_dispatch();
break;
#ifdef _POSIX_CPUTIME
case CLOCK_PROCESS_CPUTIME:
rtems_set_errno_and_return_minus_one( ENOSYS );
break;
#endif
#ifdef _POSIX_THREAD_CPUTIME
case CLOCK_THREAD_CPUTIME:
rtems_set_errno_and_return_minus_one( ENOSYS );
break;
#endif
default:
if ( clock_id == CLOCK_REALTIME ) {
if ( tp->tv_sec < TOD_SECONDS_1970_THROUGH_1988 )
rtems_set_errno_and_return_minus_one( EINVAL );
_Thread_Disable_dispatch();
_TOD_Set( tp );
_Thread_Enable_dispatch();
}
#ifdef _POSIX_CPUTIME
else if ( clock_id == CLOCK_PROCESS_CPUTIME )
rtems_set_errno_and_return_minus_one( ENOSYS );
#endif
#ifdef _POSIX_THREAD_CPUTIME
else if ( clock_id == CLOCK_THREAD_CPUTIME )
rtems_set_errno_and_return_minus_one( ENOSYS );
#endif
else
rtems_set_errno_and_return_minus_one( EINVAL );
return 0;
}
cpukit/posix/src/pthreadcreate.c
+3
View File
@@ -44,6 +44,9 @@ int pthread_create(
struct sched_param schedparam;
Objects_Name name;
if ( !start_routine )
return EFAULT;
the_attr = (attr) ? attr : &_POSIX_Threads_Default_attributes;
if ( !the_attr->is_initialized )