C++ (Cpp) pingPongPipe_sendBuffersの例

コード例 #1

ファイル: goldfish_pipe.c プロジェクト: qtekfun/htcDesire820Kernel

static int
throttlePipe_sendBuffers( void* opaque, const GoldfishPipeBuffer* buffers, int numBuffers )
{
    ThrottlePipe*  pipe = opaque;
    int            ret;

    if (pipe->sendExpiration > 0) {
        return PIPE_ERROR_AGAIN;
    }

    ret = pingPongPipe_sendBuffers(&pipe->pingpong, buffers, numBuffers);
    if (ret > 0) {
        
        pipe->sendExpiration = qemu_get_clock_ns(vm_clock) + ret*pipe->sendRate;
        throttlePipe_rearm(pipe);
    }
    return ret;
}

コード例 #2

ファイル: pipe.c プロジェクト: pras710/qemu

static int
throttlePipe_sendBuffers( void* opaque, const GoldfishPipeBuffer* buffers, int numBuffers )
{
    ThrottlePipe*  pipe = opaque;
    int            ret;

    if (pipe->sendExpiration > 0) {
        return PIPE_ERROR_AGAIN;
    }

    ret = pingPongPipe_sendBuffers(&pipe->pingpong, buffers, numBuffers);
    if (ret > 0) {
        /* Compute next send expiration time */
        pipe->sendExpiration = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + ret*pipe->sendRate;
        throttlePipe_rearm(pipe);
    }
    return ret;
}