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Contents of /trunk/net-tools/patches/net-tools-1.60-cleanup-list-handling.patch

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Revision 153 - (show annotations) (download)
Tue May 8 20:52:56 2007 UTC (17 years, 6 months ago) by niro
File size: 1322 byte(s)
-import

1 diff -u -r1.1 -r1.3
2 --- nameif.c 18 Oct 2000 17:26:29 -0000 1.1
3 +++ nameif.c 6 Mar 2003 23:26:52 -0000 1.3
4 @@ -117,7 +117,8 @@
5 }
6
7 struct change {
8 - struct change *next,**pprev;
9 + struct change *next;
10 + int found;
11 char ifname[IFNAMSIZ+1];
12 unsigned char mac[6];
13 };
14 @@ -139,10 +140,7 @@
15 ch->ifname, pos);
16 if (parsemac(p,ch->mac) < 0)
17 complain(_("cannot parse MAC `%s' at %s"), p, pos);
18 - if (clist)
19 - clist->pprev = &ch->next;
20 ch->next = clist;
21 - ch->pprev = &clist;
22 clist = ch;
23 return 0;
24 }
25 @@ -200,7 +198,7 @@
26
27 void usage(void)
28 {
29 - fprintf(stderr, _("usage: nameif [-c configurationfile] [-s] {ifname macaddress}"));
30 + fprintf(stderr, _("usage: nameif [-c configurationfile] [-s] {ifname macaddress}\n"));
31 exit(1);
32 }
33
34 @@ -277,21 +275,21 @@
35 ch = lookupmac(mac);
36 if (!ch)
37 continue;
38 -
39 - *ch->pprev = ch->next;
40 +
41 + ch->found = 1;
42 if (strcmp(p, ch->ifname)) {
43 if (setname(p, ch->ifname) < 0)
44 complain(_("cannot change name of %s to %s: %s"),
45 p, ch->ifname, strerror(errno));
46 }
47 - free(ch);
48 }
49 fclose(ifh);
50
51 while (clist) {
52 struct change *ch = clist;
53 clist = clist->next;
54 - warning(_("interface '%s' not found"), ch->ifname);
55 + if (!ch->found)
56 + warning(_("interface '%s' not found"), ch->ifname);
57 free(ch);
58 }
59
60
61