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https://github.com/saitohirga/WSJT-X.git
synced 2024-11-04 16:31:17 -05:00
Cleaned up more buffering of multicast receiving socket.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/map65@476 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
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@ -15,7 +15,7 @@ void setup_rsocket_(void)
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{
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struct ip_mreq mreq;
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u_int yes=1;
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int sndsize;
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int i,j,k;
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// Make sure that we have compatible Winsock support
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WORD wVersionRequested;
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@ -51,6 +51,13 @@ void setup_rsocket_(void)
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exit(1);
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}
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k=sizeof(int);
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i=256*1024;
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err=setsockopt(fd, SOL_SOCKET, SO_RCVBUF, (char *)&i,k);
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if (err<0) {
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j=WSAGetLastError();
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printf("Error: %d %d\n",err,j);
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}
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/* allow multiple sockets to use the same PORT number */
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if (setsockopt(fd,SOL_SOCKET,SO_REUSEADDR,&yes,sizeof(yes)) < 0) {
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perror("Reusing ADDR failed");
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@ -76,15 +83,6 @@ void setup_rsocket_(void)
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perror("setsockopt");
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exit(1);
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}
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err=getsockopt(fd, SOL_SOCKET, SO_RCVBUF, (char *)&sndsize,
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(int)sizeof(sndsize));
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printf("sndsize: %d %d\n",sndsize,err);
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sndsize=65536;
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err=setsockopt(fd, SOL_SOCKET, SO_RCVBUF, (char *)&sndsize,
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(int)sizeof(sndsize));
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err=getsockopt(fd, SOL_SOCKET, SO_RCVBUF, (char *)&sndsize,
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(int)sizeof(sndsize));
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printf("sndsize: %d %d\n",sndsize,err);
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}
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//void __stdcall RECV_PKT(char buf[])
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