PTHREAD_EQUAL(3C) Standard C Library Functions PTHREAD_EQUAL(3C)
NAME
pthread_equal - compare thread IDs
SYNOPSIS
cc -mt [
flag... ]
file... -lpthread [
library... ]
#include <pthread.h>
int pthread_equal(
pthread_t t1,
pthread_t t2);
DESCRIPTION
The
pthread_equal() function compares the thread
IDs t1 and
t2.
RETURN VALUES
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.
ERRORS
No errors are defined.
ATTRIBUTES
See
attributes(7) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Interface Stability | Standard |
+--------------------+-----------------+
|MT-Level | MT-Safe |
+--------------------+-----------------+
SEE ALSO
pthread_create(3C),
pthread_self(3C),
attributes(7),
standards(7)NOTES
Solaris thread
IDs do not require an equivalent function because the
thread_t structure is an unsigned int.
March 23, 2005 PTHREAD_EQUAL(3C)
