1 files changed, 30 insertions, 0 deletions
diff --git a/tools/fuzzing/interface/FuzzingInterface.cpp b/tools/fuzzing/interface/FuzzingInterface.cpp
new file mode 100644
index 0000000000..f06ca68656
--- /dev/null
+++ b/tools/fuzzing/interface/FuzzingInterface.cpp
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/. */
+
+/*
+ * Common code for the unified fuzzing interface
+ */
+
+#include <stdarg.h>
+#include <stdlib.h>
+#include "FuzzingInterface.h"
+
+namespace mozilla {
+
+#ifdef JS_STANDALONE
+static bool fuzzing_verbose = !!getenv("MOZ_FUZZ_LOG");
+void fuzzing_log(const char* aFmt, ...) {
+  if (fuzzing_verbose) {
+    va_list ap;
+    va_start(ap, aFmt);
+    vfprintf(stderr, aFmt, ap);
+    va_end(ap);
+  }
+}
+#else
+LazyLogModule gFuzzingLog("nsFuzzing");
+#endif
+
+}  // namespace mozilla