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40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* vjnet - low level network I/O for VeeJay
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*
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* (C) 2005-2007 Niels Elburg <nwelburg@gmail.com>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef MCASTRECEIVER_H
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#define MCASTRECEIVER_H
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typedef struct
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{
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char *group;
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int addr_len;
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struct sockaddr_in addr;
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int port;
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int sock_fd;
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uint8_t *space;
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int space_len;
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void *next;
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} mcast_receiver;
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mcast_receiver *mcast_new_receiver( const char *group_name, int port );
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int mcast_poll( mcast_receiver *v );
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int mcast_recv( mcast_receiver *v, void *dst, int len );
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uint8_t *mcast_recv_frame( mcast_receiver *v, int *len, int *hdrlen, uint8_t *recvbuf );
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void mcast_close_receiver( mcast_receiver *v );
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#endif
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