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Why bother with a one off array when we can use our eloop?

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Roy Marples 2009-02-24 19:17:19 +00:00
parent 379a2b4ba6
commit 07911de972
1 changed files with 4 additions and 15 deletions
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19
dhcpcd.c
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@ -1255,7 +1255,7 @@ int
main(int argc, char **argv)
{
struct if_options *ifo;
struct interface *iface, **ifs, **ifp;
struct interface *iface;
int opt, oi = 0, signal_fd, sig = 0, i, control_fd;
size_t len;
pid_t pid;
@ -1482,22 +1482,11 @@ main(int argc, char **argv)
if (options & DHCPCD_BACKGROUND)
daemonise();
for (iface = ifaces, len = 0; iface; iface = iface->next, len++)
for (iface = ifaces; iface; iface = iface->next)
init_state(iface, argc, argv);
sort_interfaces();
/* When we start an interface, it could be stopped right away or
* the order could change.
* We also don't want to start an interface more than once.
* So we store an array of ifaces instead of relying on ->next. */
if (len != 0) {
ifs = ifp = xmalloc(sizeof(*iface) * len);
for (iface = ifaces; iface; iface = iface->next)
*ifp++ = iface;
ifp = ifs;
while (len-- != 0)
start_interface(*ifp++);
free(ifs);
}
for (iface = ifaces; iface; iface = iface->next)
add_timeout_sec(0, start_interface, iface);
start_eloop();
exit(EXIT_SUCCESS);