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15 lines
463 B
Groff
15 lines
463 B
Groff
24 years ago
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.TH socket_mcleave4 3
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.SH NAME
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socket_mcleave4 \- leave a multicast group
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.SH SYNTAX
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.B #include <socket.h>
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int \fBsocket_mcleave4\fP(int \fIs\fR, const char \fIgroupip\fR[4], const char \fIinterface\fR[4]);
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.SH DESCRIPTION
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socket_mcleave4 leaves the IPv4 multicast group \fIgroupip\fR on \fIinterface\fR.
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If something goes wrong, socket_mcleave4 returns -1, setting errno
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appropriately.
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.SH "SEE ALSO"
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socket_mcjoin4(3), socket_mcleave6(3), socket_getifidx(3)
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