Clean up stream operators: warnings, template vs. std::ostream

dyninst · Oct 19, 2016 · c0347f3 · c0347f3
1 parent 0cddced
commit c0347f3
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/symtabAPI/h/StringTable.h b/symtabAPI/h/StringTable.h
@@ -32,17 +32,16 @@ namespace Dyninst {
                 > StringTable;
 
         typedef boost::shared_ptr<StringTable> StringTablePtr;
-        template <typename os>
-        os& operator<<(os& s, StringTableEntry e)
+
+        inline std::ostream& operator<<(std::ostream& s, StringTableEntry e)
         {
             s << e.str;
             return s;
         }
 
-        template <typename os>
-        os& operator<<(os& stream, const StringTable& tbl)
+        inline std::ostream& operator<<(std::ostream& stream, const StringTable& tbl)
         {
-            for(int i = 0; i < tbl.size(); ++i)
+            for(size_t i = 0; i < tbl.size(); ++i)
             {
                 stream << tbl[i] << " @ " << i << std::endl;
             }