Custom number parser to speed up config parsing

The glibc's generic parser is slow due to its versatility. Specialized
parsers for base-10 and base-16 are much faster and we don't use other
bases.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/ip.c b/lib/ip.c
index 9497248c..0f5a5348 100644
--- a/lib/ip.c
+++ b/lib/ip.c
@@ -245,7 +245,7 @@ ip4_pton(const char *a, ip4_addr *o)
     char *d, *c = strchr(a, '.');
     if (!c != !i)
       return 0;
-    l = strtoul(a, &d, 10);
+    l = bstrtoul(a, &d, 10);
     if (((d != c) && *d) || (l > 255))
       return 0;
     ia = (ia << 8) | l;