Fixed compilation issues.

[stg.git] / stglibs / common.lib / include / stg / common.h

diff --git a/stglibs/common.lib/include/stg/common.h b/stglibs/common.lib/include/stg/common.h
index 6df89f73a7da67ad0e2347db213f007246e844aa..6c71289b1efc9bcd5814d52f59e40fc03bf8df8b 100644 (file)
--- a/stglibs/common.lib/include/stg/common.h
+++ b/stglibs/common.lib/include/stg/common.h
@@ -115,11 +115,11 @@ int str2x(const std::string & str, varT & x);
 template <typename varT>
 const std::string & x2str(varT x, std::string & s);
 template <typename varT>
 template <typename varT>
 const std::string & x2str(varT x, std::string & s);
 template <typename varT>

-const std::string & x2str(varT x) { std::string s; return x2str(x, s); }
+std::string x2str(varT x) { std::string s; return x2str(x, s); }

 template <typename varT>
 const std::string & unsigned2str(varT x, std::string & s);
 template <typename varT>
 template <typename varT>
 const std::string & unsigned2str(varT x, std::string & s);
 template <typename varT>

-const std::string & unsigned2str(varT x) { std::string s; return unsigned2str(x, s); }
+std::string unsigned2str(varT x) { std::string s; return unsigned2str(x, s); }

 
 //-----------------------------------------------------------------------------
 template <typename varT>
 
 //-----------------------------------------------------------------------------
 template <typename varT>


@@ -155,7 +155,7 @@ int str2x(const std::string & str, varT & x)
         x += str[i] - '0';
     }
 
         x += str[i] - '0';
     }
 

-    x*= minus;
+    x *= minus;

 
     return 0;
 }
 
     return 0;
 }