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1 /* |
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2 * MP3/MPlayer plugin to VDR (C++) |
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3 * |
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4 * (C) 2001-2005 Stefan Huelswitt <s.huelswitt@gmx.de> |
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5 * |
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6 * This code is free software; you can redistribute it and/or |
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7 * modify it under the terms of the GNU General Public License |
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8 * as published by the Free Software Foundation; either version 2 |
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9 * of the License, or (at your option) any later version. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, |
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 * GNU General Public License for more details. |
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15 * |
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16 * You should have received a copy of the GNU General Public License |
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17 * along with this program; if not, write to the Free Software |
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18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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19 * Or, point your browser to http://www.gnu.org/copyleft/gpl.html |
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20 */ |
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21 |
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22 #ifndef ___NETWORK_H |
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23 #define ___NETWORK_H |
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24 |
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25 #include <vdr/thread.h> |
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26 #include <vdr/ringbuffer.h> |
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27 |
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28 class cRingBufferLinear; |
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29 |
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30 // ---------------------------------------------------------------- |
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31 |
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32 class cNet : public cRingBufferLinear, cThread { |
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33 private: |
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34 int fd; |
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35 bool connected, netup; |
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36 int deferedErrno; |
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37 int rwTimeout, conTimeout; |
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38 unsigned char lineBuff[4096]; |
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39 int count; |
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40 // |
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41 void Close(void); |
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42 int RingRead(unsigned char *dest, int len); |
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43 void CopyFromBuff(unsigned char *dest, int n); |
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44 protected: |
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45 virtual void Action(void); |
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46 public: |
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47 cNet(int size, int ConTimeoutMs, int RwTimeoutMs); |
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48 ~cNet(); |
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49 bool Connect(const char *hostname, const int port); |
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50 void Disconnect(void); |
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51 bool Connected(void) { return connected; } |
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52 int Gets(char *dest, int len); |
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53 int Puts(char *dest); |
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54 int Read(unsigned char *dest, int len); |
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55 int Write(unsigned char *dest, int len); |
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56 }; |
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57 |
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58 #endif //___NETWORK_H |