17 Mar
2025
17 Mar
'25
1:33 p.m.
On Sun, 16 Mar 2025 16:39:17 +0100 chia-yu.chang@nokia-bell-labs.com wrote:
+static int get_packets(uint32_t *val, const char *arg) +{
- unsigned long res;
- char *ptr;
- if (!arg || !*arg)
return -1;- res = strtoul(arg, &ptr, 10);
- if (!ptr || ptr == arg ||
(strcmp(ptr, "p") && strcmp(ptr, "pkt") && strcmp(ptr, "pkts") &&strcmp(ptr, "packet") && strcmp(ptr, "packets")))return -1;
No shortcuts please. We ran into this with matches() and arg conflicts already.