72 lines
1.8 KiB
C
72 lines
1.8 KiB
C
/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2014 The libLTE Developers. See the
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* COPYRIGHT file at the top-level directory of this distribution.
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*
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* \section LICENSE
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*
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* This file is part of the libLTE library.
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*
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* libLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* libLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* A copy of the GNU Lesser General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#ifndef UDPSINK_
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#define UDPSINK_
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include "lte/config.h"
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#include "lte/io/format.h"
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/* Low-level API */
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typedef struct LIBLTE_API {
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int sockfd;
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struct sockaddr_in servaddr;
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data_type_t type;
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}udpsink_t;
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LIBLTE_API int udpsink_init(udpsink_t *q, char *address, int port, data_type_t type);
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LIBLTE_API void udpsink_free(udpsink_t *q);
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LIBLTE_API int udpsink_write(udpsink_t *q, void *buffer, int nsamples);
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/* High-level API */
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typedef struct LIBLTE_API {
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udpsink_t obj;
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struct udpsink_init {
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char *address;
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int port;
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int block_length;
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int data_type;
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} init;
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void* input;
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int in_len;
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}udpsink_hl;
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LIBLTE_API int udpsink_initialize(udpsink_hl* h);
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LIBLTE_API int udpsink_work( udpsink_hl* hl);
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LIBLTE_API int udpsink_stop(udpsink_hl* h);
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#endif // UDPSINK_
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