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1 /* udp.h
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2 *
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3 * Copyright (C) DFS Deutsche Flugsicherung (2004, 2005).
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4 * All Rights Reserved.
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5 *
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6 * UDP functions for IPv4
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7 *
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8 * Version 0.2
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9 */
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10
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11 class UDP {
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12 int local_fd;
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13 struct sockaddr_in foreign_sock;
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14 public:
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15 void send_init(char *foreign_name, int foreign_port, int local_fd_);
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16 void send(char *buf, int bytes);
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17 void send_close();
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18 };
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19
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20 int UDP_recv_init(int port);
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21
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22 // IP to ASCII
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23 char *iptoa(char *buf, in_addr_t ip);
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24
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25 // ASCII to IP
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26 in_addr_t atoip(char *buf);
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