int main(int argc,char **argv) {
struct rlimit msglimit ={RLIM_INFINITY ,RLIM_INFINITY };
char *path=argv[1];
struct mq_attr attr;
unsigned long msg_size=atol(argv[2]);
unsigned long msg_count = atol(argv[3]);
int no_of_threads = 1/*atoi(argv[4])*/;
int i=0;
int more_message=1;
MSG_DATA msg;
int msge_size=0;
MSGQ_attr msg_attr;
struct timeval start,end,diff;
memset(&msg,0,sizeof(MSG_DATA));
memset(&attr,0,sizeof(struct mq_attr));
memset(&msg_attr,0,sizeof(MSGQ_attr));
assert((msg.data=malloc(msg_size))>0);
strncpy(msg_attr.path,path,MAX_PATH_LEN);
/* First we need to set up the attribute structure */
attr.mq_maxmsg = msg_count;
attr.mq_msgsize = MSGSIZE;
attr.mq_flags = 0;
memcpy(&(msg_attr.msgq_attr),&attr,sizeof(struct mq_attr));
if(messageq_init(&mq_info,no_of_threads,&msg_attr,WRITE)) {
PRINT(LOG_CRITICAL,"message_init failed %lu",msg_count);
exit(1);
}
while(more_message) {
printf("Enter the messgae \n");
scanf("%s",msg.data);
msg.len=strlen(msg.data);
printf("%s %d \n",msg.data,msg.len);
getchar();
if(ERROR == send_msg(0,&msg,1)){
PRINT(LOG_CRITICAL,"Unable to send message\n");
}
}
gettimeofday(&start,NULL);
gettimeofday(&end,NULL);
diff = time_diff(start,end);
printf ("DIFF::%llu.%.6llu",(unsigned long long)diff.tv_sec, (unsigned long long)diff.tv_usec);
}
asio_backend_t* asio_backend_init()
{
asio_backend_t* b = POOL_ALLOC(asio_backend_t);
memset(b, 0, sizeof(asio_backend_t));
messageq_init(&b->q);
b->wakeup = CreateEvent(NULL, FALSE, FALSE, NULL);
b->stop = false;
if(b->wakeup == NULL)
{
POOL_FREE(asio_backend_t, b);
return NULL;
}
return b;
}
asio_backend_t* asio_backend_init()
{
asio_backend_t* b = POOL_ALLOC(asio_backend_t);
memset(b, 0, sizeof(asio_backend_t));
messageq_init(&b->q);
b->epfd = epoll_create1(EPOLL_CLOEXEC);
b->wakeup = eventfd(0, EFD_NONBLOCK);
if(b->epfd == 0 || b->wakeup == 0)
{
POOL_FREE(asio_backend_t, b);
return NULL;
}
struct epoll_event ep;
ep.data.ptr = b;
ep.events = EPOLLIN | EPOLLRDHUP | EPOLLET;
epoll_ctl(b->epfd, EPOLL_CTL_ADD, b->wakeup, &ep);
return b;
}
