/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nspr.h"
#include "pprthred.h"
#include "plgetopt.h"

#include <stdio.h>
#include <stdlib.h>
#include <string.h>


/*
 * Test PR_GetThreadAffinityMask
 *      The function is called by each of local, global and global bound threads
 *      The test should be run on both single and multi-cpu systems
 */
static void PR_CALLBACK thread_start(void *arg)
{
    PRUint32 mask = 0;

    if (PR_GetThreadAffinityMask(PR_GetCurrentThread(), &mask)) {
        printf("\tthread_start: PR_GetCurrentThreadAffinityMask failed\n");
    }
    else {
        printf("\tthread_start: AffinityMask = 0x%x\n",mask);
    }

}

int main(int argc, char **argv)
{
    PRThread *t;

    printf("main: creating local thread\n");

    t = PR_CreateThread(PR_USER_THREAD,
                        thread_start, 0,
                        PR_PRIORITY_NORMAL,
                        PR_LOCAL_THREAD,
                        PR_JOINABLE_THREAD,
                        0);

    if (NULL == t) {
        printf("main: cannot create local thread\n");
        exit(1);
    }

    PR_JoinThread(t);

    printf("main: creating global thread\n");
    t = PR_CreateThread(PR_USER_THREAD,
                        thread_start, 0,
                        PR_PRIORITY_NORMAL,
                        PR_GLOBAL_THREAD,
                        PR_JOINABLE_THREAD,
                        0);

    if (NULL == t) {
        printf("main: cannot create global thread\n");
        exit(1);
    }

    PR_JoinThread(t);

    printf("main: creating global bound thread\n");
    t = PR_CreateThread(PR_USER_THREAD,
                        thread_start, 0,
                        PR_PRIORITY_NORMAL,
                        PR_GLOBAL_BOUND_THREAD,
                        PR_JOINABLE_THREAD,
                        0);

    if (NULL == t) {
        printf("main: cannot create global bound thread\n");
        exit(1);
    }

    PR_JoinThread(t);

    return 0;
}