1 files changed, 23 insertions, 0 deletions
diff --git a/src/log/log.c b/src/log/log.c
new file mode 100644
index 0000000..b9e20af
--- /dev/null
+++ b/src/log/log.c
@@ -0,0 +1,23 @@
+/*
+ * wip, a small TCP/IP stack.
+ * Copyright (C) 2025  Xavier Del Campo Romero
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+#include <wip/prv/log.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+int nwp_log(const char *const fmt, ...)
+{
+    va_list ap;
+    int ret;
+
+    va_start(ap, fmt);
+    ret = vfprintf(stderr, fmt, ap);
+    va_end(ap);
+    return ret;
+}