C++ (Cpp) transport_bio_buffered_writeの例

コード例 #1

ファイル: tcp.c プロジェクト: Auto-Droid/FreeRDP

BOOL transport_bio_buffered_drain(BIO *bio)
{
	int status;
	rdpTcp* tcp = (rdpTcp*) bio->ptr;

	if (!ringbuffer_used(&tcp->xmitBuffer))
		return 1;

	status = transport_bio_buffered_write(bio, NULL, 0);

	return status >= 0;
}

コード例 #2

ファイル: tcp.c プロジェクト: 99455125/FreeRDP

static long transport_bio_buffered_ctrl(BIO* bio, int cmd, long arg1, void* arg2)
{
	int status = -1;
	WINPR_BIO_BUFFERED_SOCKET* ptr = (WINPR_BIO_BUFFERED_SOCKET*) BIO_get_data(bio);

	switch (cmd)
	{
		case BIO_CTRL_FLUSH:
			if (!ringbuffer_used(&ptr->xmitBuffer))
				status = 1;
			else
				status = (transport_bio_buffered_write(bio, NULL, 0) >= 0) ? 1 : -1;

			break;

		case BIO_CTRL_WPENDING:
			status = ringbuffer_used(&ptr->xmitBuffer);
			break;

		case BIO_CTRL_PENDING:
			status = 0;
			break;

		case BIO_C_READ_BLOCKED:
			status = (int) ptr->readBlocked;
			break;

		case BIO_C_WRITE_BLOCKED:
			status = (int) ptr->writeBlocked;
			break;

		default:
			status = BIO_ctrl(BIO_next(bio), cmd, arg1, arg2);
			break;
	}

	return status;
}