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1.1 root 1: /* x_dg.c - x_dg */
2:
3: #include <conf.h>
4: #include <kernel.h>
5: #include <network.h>
6:
7: /*------------------------------------------------------------------------
8: * x_dg - (command dg) print info for currently open datagram devices
9: *------------------------------------------------------------------------
10: */
11: COMMAND x_dg(stdin, stdout, stderr, nargs, args)
12: int stdin, stdout, stderr, nargs;
13: char *args[];
14: {
15: struct dgblk *dgptr;
16: char str[80];
17: int i;
18:
19: for (i=0 ; i<Ndg ; i++) {
20: dgptr = &dgtab[i];
21: if (dgptr->dg_state == DG_FREE)
22: continue;
23: sprintf(str, "Dev=%2d: lport=%4d, fport=%4d, ",
24: dgptr->dg_dnum, dgptr->dg_lport, dgptr->dg_fport);
25:
26: sprintf(&str[strlen(str)],
27: "mode=%03o, xport=%2d addr=%d.%d.%d.%d\n",
28: dgptr->dg_mode, dgptr->dg_xport,
29: dgptr->dg_faddr[0] &0377,
30: dgptr->dg_faddr[1] &0377,
31: dgptr->dg_faddr[2] &0377,
32: dgptr->dg_faddr[3] &0377);
33: write(stdout, str, strlen(str));
34: }
35: return(OK);
36: }
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