/* x_dg.c - x_dg */ #include <conf.h> #include <kernel.h> #include <network.h> /*------------------------------------------------------------------------ * x_dg - (command dg) print info for currently open datagram devices *------------------------------------------------------------------------ */ COMMAND x_dg(stdin, stdout, stderr, nargs, args) int stdin, stdout, stderr, nargs; char *args[]; { struct dgblk *dgptr; char str[80]; int i; for (i=0 ; i<Ndg ; i++) { dgptr = &dgtab[i]; if (dgptr->dg_state == DG_FREE) continue; sprintf(str, "Dev=%2d: lport=%4d, fport=%4d, ", dgptr->dg_dnum, dgptr->dg_lport, dgptr->dg_fport); sprintf(&str[strlen(str)], "mode=%03o, xport=%2d addr=%d.%d.%d.%d\n", dgptr->dg_mode, dgptr->dg_xport, dgptr->dg_faddr[0] &0377, dgptr->dg_faddr[1] &0377, dgptr->dg_faddr[2] &0377, dgptr->dg_faddr[3] &0377); write(stdout, str, strlen(str)); } return(OK); }