socket_mcloop4(3) Library Functions Manual socket_mcloop4(3) NAME socket_mcloop4 - set multicast loopback SYNTAX #include <libowfat/socket.h> int socket_mcloop4(int s,char loop); DESCRIPTION socket_mcloop4 activates multicast loopback for the socket s if loop is non-zero, and deactivates it otherwise. If loopback is activated, packets sent on this socket will be received on the same host. If something goes wrong, socket_mcloop4 returns -1, setting errno appropri- ately. SEE ALSO socket_mcloop6(3), socket_mcjoin4(3), socket_mcleave4(3) socket_mcloop4(3)
NAME | SYNTAX | DESCRIPTION | SEE ALSO
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