Denys Vlasenko schrieb:
> - *skip_non_whitespace(line_ptr) = '\0';
> + *strpbrk(line_ptr, " \t\n:") = '\0';
>
> Why ':' is considered a terminator too? (I want to add a comment there).
>
> Applied. Thanks.
> --
> vda
My /proc/net/dev looks like that (trimmed for readability):
Inter-| Receive
face |bytes packets
lo:1359900045 13129150
eth0:3298170923 803340181
eth1:3404454341 393982431
This only lists devices/interfaces, not aliases, so you will not have
"eth0:0" or something like that in here. OTOH you'll see vlan-interfaces
like eth0.1 as created via vconfig. Like this:
eth0.2: 0 0
eth2.1000: 0 0
From the kernel-perspective these are standalone interfaces, while
aliases are just another address on the same interface.
The kernel-code to output /proc/net/dev looks like that:
seq_printf(seq, "%6s:%8lu %7lu %4lu %4lu %4lu %5lu %10lu %9lu "
"%8lu %7lu %4lu %4lu %4lu %5lu %7lu %10lu\n",
dev->name, stats->rx_bytes, stats->rx_packets,
Hmmm, so while thinking about it, it would be enough to just look for ':'.
Nico
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