This is a bug report for fsmlabs regarding RTLinux3.1 (at least)
The semaphore function ..
int sem_getvalue(sem_t* sem, int* sval)
is supposed to write the semaphore value to the int pointed to by sval, and
return an error code.
Instead, it doesn't write anything to sval, and returns the semaphore value.
I've looked at the code in /schedulers/rtl_sema.c
and the function is given by
int sem_getvalue(sem_t* sem, int* sval)
{
return sem->value;
}
which is incorrect.
David
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