USER_STAT refactoring.

[stg.git] / stglibs / common.lib / common.cpp

diff --git a/stglibs/common.lib/common.cpp b/stglibs/common.lib/common.cpp
index c02f675c943c9c93abd6cbb9407eda1d1d84ea32..b871b36b61daa40054b3b99087243b5b7dc3dd50 100644 (file)
--- a/stglibs/common.lib/common.cpp
+++ b/stglibs/common.lib/common.cpp
@@ -347,6 +347,20 @@ for (size_t i = 0; i < src.length() / 2; i++)
     }
 }
 //---------------------------------------------------------------------------
+std::string Encode12str(const std::string & src)
+{
+std::string res;
+Encode12str(res, src);
+return res;
+}
+//---------------------------------------------------------------------------
+std::string Decode21str(const std::string & src)
+{
+std::string res;
+Decode21str(res, src);
+return res;
+}
+//---------------------------------------------------------------------------
 void Encode12(char * dst, const char * src, size_t srcLen)
 {
 for (size_t i = 0; i <= srcLen; i++)
@@ -824,7 +838,7 @@ std::string ToLower(const std::string & value)
     std::string res;
     for (std::string::size_type pos = 0; pos < value.length(); ++pos)
         res += tolower(value[pos]);
-    return value;
+    return res;
 }
 //---------------------------------------------------------------------------
 std::string ToUpper(const std::string & value)
@@ -832,7 +846,7 @@ std::string ToUpper(const std::string & value)
     std::string res;
     for (std::string::size_type pos = 0; pos < value.length(); ++pos)
         res += toupper(value[pos]);
-    return value;
+    return res;
 }
 //---------------------------------------------------------------------------
 #ifdef WIN32