1 files changed, 21 insertions, 4 deletions
diff --git a/src/common/string_util.h b/src/common/string_util.h
index a41ccc691..7d75691b1 100644
--- a/src/common/string_util.h
+++ b/src/common/string_util.h
@@ -63,7 +63,7 @@ template <typename N>
 static bool TryParse(const std::string &str, N *const output)
 {
     std::istringstream iss(str);
-    
+
     N tmp = 0;
     if (iss >> tmp)
     {
@@ -89,20 +89,22 @@ std::string ReplaceAll(std::string result, const std::string& src, const std::st
 std::string UriDecode(const std::string & sSrc);
 std::string UriEncode(const std::string & sSrc);
 
+std::string UTF16ToUTF8(const std::u16string& input);
+std::u16string UTF8ToUTF16(const std::string& input);
+
 std::string CP1252ToUTF8(const std::string& str);
 std::string SHIFTJISToUTF8(const std::string& str);
-std::string UTF16ToUTF8(const std::wstring& str);
 
 #ifdef _WIN32
 
-std::wstring UTF8ToUTF16(const std::string& str);
+std::wstring UTF8ToUTF16W(const std::string& str);
 
 #ifdef _UNICODE
 inline std::string TStrToUTF8(const std::wstring& str)
 { return UTF16ToUTF8(str); }
 
 inline std::wstring UTF8ToTStr(const std::string& str)
-{ return UTF8ToUTF16(str); }
+{ return UTF8ToUTF16W(str); }
 #else
 inline std::string TStrToUTF8(const std::string& str)
 { return str; }
@@ -113,4 +115,19 @@ inline std::string UTF8ToTStr(const std::string& str)
 
 #endif
 
+/**
+ * Compares the string defined by the range [`begin`, `end`) to the null-terminated C-string
+ * `other` for equality.
+ */
+template <typename InIt>
+bool ComparePartialString(InIt begin, InIt end, const char* other) {
+    for (; begin != end && *other != '\0'; ++begin, ++other) {
+        if (*begin != *other) {
+            return false;
+        }
+    }
+    // Only return true if both strings finished at the same point
+    return (begin == end) == (*other == '\0');
+}
+
 }