/*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#pragma once
-#include <folly/FBString.h>
+#include <string>
namespace folly {
*
* Return value is undefined if `cp' is an invalid code point.
*/
-fbstring codePointToUtf8(char32_t cp);
+std::string codePointToUtf8(char32_t cp);
+
+/*
+ * Decode a single unicode code point from UTF-8 byte sequence.
+ */
+char32_t utf8ToCodePoint(
+ const unsigned char*& p,
+ const unsigned char* const e,
+ bool skipOnError);
//////////////////////////////////////////////////////////////////////