| PTHREAD_EQUAL(3C) | Standard C Library Functions | PTHREAD_EQUAL(3C) |
pthread_equal - compare thread IDs
cc -mt [ flag... ] file... -lpthread [ library... ] #include <pthread.h> int pthread_equal(pthread_t t1, pthread_t t2);
The pthread_equal() function compares the thread IDs t1 and t2.
The pthread_equal() function returns a non-zero value if t1 and t2 are equal. Otherwise, 0 is returned.
If t1 or t2 is an invalid thread ID, the behavior is undefined.
No errors are defined.
See attributes(7) for descriptions of the following attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
| Interface Stability | Standard |
| MT-Level | MT-Safe |
pthread_create(3C), pthread_self(3C), attributes(7), standards(7)
Solaris thread IDs do not require an equivalent function because the thread_t structure is an unsigned int.
| March 23, 2005 | OmniOS |