util: introduce parse_ifindex_or_ifname()

2019-05-29 13:21:18 +09:00
parent 9cd8c76661
commit 88465a4ee7
2 changed files with 20 additions and 0 deletions
@@ -16,6 +16,7 @@ int parse_dev(const char *s, dev_t *ret);
 int parse_pid(const char *s, pid_t* ret_pid);
 int parse_mode(const char *s, mode_t *ret);
 int parse_ifindex(const char *s, int *ret);
+int parse_ifindex_or_ifname(const char *s, int *ret);
 int parse_mtu(int family, const char *s, uint32_t *ret);

 int parse_size(const char *t, uint64_t base, uint64_t *size);