Add dlogf printf formatting, ipv4::to_string helper, clean up string building

2026-04-11 08:21:59 +09:00
parent c35c1de76a
commit 3a3c5873c3
5 changed files with 32 additions and 7 deletions
--- a/firmware/lib/test_handlers.cpp
+++ b/firmware/lib/test_handlers.cpp
@@ -44,9 +44,7 @@ static void test_ping(const responder& resp, ipv4::ip4_addr dst_ip) {
            return;
        }
        *done = true;
-        std::string ip_str = std::to_string(src_ip[0]) + "." + std::to_string(src_ip[1]) + "." +
-            std::to_string(src_ip[2]) + "." + std::to_string(src_ip[3]);
-        resp.respond(ResponseTest{true, {"reply from " + ip_str}});
+        resp.respond(ResponseTest{true, {"reply from " + ipv4::to_string(src_ip)}});
    };
    net_add_frame_callback(*cb);