C++ (Cpp) get_attach_buf Exemples

Exemple #1

Fichier : connect_pool_client.c Projet : rokaye/php-cp

CPINLINE int CP_CLIENT_SERIALIZE_SEND_MEM(zval *ret_value, cpClient *cli)
{
    int pipe_fd_write = get_writefd(CONN(cli)->worker_id);
    instead_smart dest;
    dest.len = 0;
    dest.addr = get_attach_buf(CONN(cli)->worker_id, CPGS->max_buffer_len, CPGS->G[CONN(cli)->group_id].workers[CONN(cli)->worker_index].sm_obj.mmap_name);
    dest.max = CPGS->max_buffer_len;
    dest.exceed = 0;
    php_msgpack_serialize(&dest, ret_value);
    if (dest.exceed == 1)
    {
        php_error_docref(NULL TSRMLS_CC, E_ERROR, "data is exceed,increase max_read_len Error: %s [%d] ", strerror(errno), errno);
    }
    else
    {
        cpWorkerInfo worker_event;
        worker_event.len = dest.len;
        worker_event.pid = cpPid;
        worker_event.type = 0; //暫時沒用
        int ret = write(pipe_fd_write, &worker_event, sizeof (worker_event));
        if (ret == -1)
        {
            php_error_docref(NULL TSRMLS_CC, E_ERROR, "write error Error: %s [%d]", strerror(errno), errno);
        }
        return SUCCESS;
    }
    return FAILURE;
}

Exemple #2

Fichier : connect_pool_client.c Projet : caoge/php-cp

CPINLINE int CP_CLIENT_SERIALIZE_SEND_MEM(zval *ret_value, int worker_id, int max, char *mm_name)
{
    int pipe_fd_write = get_writefd(worker_id);
    instead_smart dest;
    dest.len = 0;
    dest.addr = get_attach_buf(worker_id, max, mm_name);
    dest.max = max;
    dest.exceed = 0;
    php_msgpack_serialize(&dest, ret_value);
    if (dest.exceed == 1)
    {
        php_error_docref(NULL TSRMLS_CC, E_ERROR, "data is exceed,increase max_read_len Error: %s [%d] ", strerror(errno), errno);
    }
    else
    {
        cpWorkerInfo worker_event;
        worker_event.len = dest.len;
        worker_event.pid = cpPid;
        worker_event.type = 0; //暫時沒用
        int ret = write(pipe_fd_write, &worker_event, sizeof (worker_event));
        if (ret == -1)
        {
            php_error_docref(NULL TSRMLS_CC, E_ERROR, "write error Error: %s [%d]", strerror(errno), errno);
        }
        return SUCCESS;
    }
    return FAILURE;
}

Exemple #3

Fichier : connect_pool_client.c Projet : GXhua/php-connect-pool

static int cli_real_recv(cpMasterInfo *info) {
    int pipe_fd_read = get_readfd(info->worker_id);
    cpWorkerInfo event;
    int ret = 0;
    do {
        ret = cpFifoRead(pipe_fd_read, &event, sizeof (event));
        if (ret < 0) {
            zend_error(E_ERROR, "fifo read Error: %s [%d]", strerror(errno), errno);
        }
    } while (event.pid != cpPid); //有可能有脏数据  读出来

    zval *ret_value;
    ALLOC_INIT_ZVAL(ret_value);
    php_msgpack_unserialize(ret_value, get_attach_buf(info->worker_id,info->semid), event.len);
    RecvData.type = event.type;
    RecvData.ret_value = ret_value;
    return SUCCESS;
}

Exemple #4

Fichier : connect_pool_client.c Projet : GXhua/php-connect-pool

CPINLINE int CP_CLIENT_SERIALIZE_SEND_MEM(zval *ret_value, int worker_id, int max, int semid) {
    int pipe_fd_write = get_writefd(worker_id);
    instead_smart dest;
    dest.len = 0;
    dest.addr = get_attach_buf(worker_id,semid);
    dest.max = max;
    dest.exceed = '0';
    php_msgpack_serialize(&dest, ret_value);
    if (dest.exceed == '1') {
        zend_error(E_ERROR, "data is exceed,increase max_read_len");
    } else {
        cpWorkerInfo worker_event;
        worker_event.len = dest.len;
        worker_event.pid = cpPid;
        worker_event.type = 0; //暫時沒用
        int ret = write(pipe_fd_write, &worker_event, sizeof (worker_event));
        if (ret == -1) {
            zend_error(E_ERROR, "write error Error: %s [%d]", strerror(errno), errno);
        }
        return SUCCESS;
    }
}