ZT_INVALID_SOCKET  176 src/ftmod/ftmod_zt/ftmod_zt.c static ftdm_socket_t CONTROL_FD = ZT_INVALID_SOCKET;
ZT_INVALID_SOCKET  262 src/ftmod/ftmod_zt/ftmod_zt.c 		ftdm_socket_t sockfd = ZT_INVALID_SOCKET;
ZT_INVALID_SOCKET  266 src/ftmod/ftmod_zt/ftmod_zt.c 		if (sockfd != ZT_INVALID_SOCKET && ftdm_span_add_channel(span, sockfd, type, &ftdmchan) == FTDM_SUCCESS) {
ZT_INVALID_SOCKET 1138 src/ftmod/ftmod_zt/ftmod_zt.c 	ftdmchan->sockfd = ZT_INVALID_SOCKET;