Include :

- aggiornamenti vari.

EGnLuaAux.h

@@ -185,6 +185,42 @@ LuaGetParam( lua_State* L, int nInd, DBLVECTOR& vPar)
       return false ;
 }
 
+//----------------------------------------------------------------------------
+inline bool
+LuaGetParam( lua_State* L, int nInd, STRVECTOR& vPar)
+{
+   vPar.clear() ;
+   if ( lua_isstring( L, nInd)) {
+      std::string sVal = lua_tostring( L, nInd) ;
+      vPar.emplace_back( sVal) ;
+      return true ;
+   }
+   else if ( lua_istable( L, nInd)) {
+     // lunghezza della tavola
+      lua_len( L, nInd) ;
+      if ( ! lua_isnumber( L, -1)) {
+         lua_pop( L, 1) ;
+         return false ;
+      }
+      int nLen = int( lua_tointeger( L, -1)) ;
+      lua_pop( L, 1) ;
+      vPar.reserve( nLen) ;
+      for ( int i = 1 ; i <= nLen ; ++ i) {
+         lua_rawgeti( L, nInd, i) ;
+         if ( ! lua_isstring( L, -1)) {
+            lua_pop( L, 1) ;
+            return false ;
+         }
+         std::string sVal = lua_tostring( L, -1) ;
+         vPar.emplace_back( sVal) ;
+         lua_pop( L, 1) ;
+      }
+      return true ;
+   }
+   else
+      return false ;
+}
+
 //----------------------------------------------------------------------------
 template <class T>
 bool
@@ -198,6 +234,14 @@ LuaGetTabFieldParam( lua_State* L, int nInd, const char* szField, T& Val)
    return bOk ;
 }
 
+//----------------------------------------------------------------------------
+template <class T>
+bool
+LuaGetTabFieldParam( lua_State* L, int nInd, const std::string& sField, T& Val)
+{
+   return LuaGetTabFieldParam( L, nInd, sField.c_str(), Val) ;
+}
+
 
 //----------------------------------------------------------------------------
 //----------------------------------------------------------------------------
@@ -314,6 +358,24 @@ LuaSetParam( lua_State* L, const DBLVECTOR& vPar)
    return true ;
 }
 
+//----------------------------------------------------------------------------
+inline bool
+LuaSetParam( lua_State* L, const STRVECTOR& vPar)
+{
+   try {
+      int nSize = int( vPar.size()) ;
+      lua_createtable( L, nSize, 0) ;
+      for ( int i = 1 ; i <= nSize ; ++ i) {
+         lua_pushstring( L, vPar[i-1].c_str()) ;
+         lua_rawseti( L, -2, i) ;
+      }
+   }
+   catch( ...) {
+      return false ;
+   }
+   return true ;
+}
+
 //----------------------------------------------------------------------------
 inline bool
 LuaSetTabFieldParam( lua_State* L, int nInd, const char* szField)
@@ -327,6 +389,13 @@ LuaSetTabFieldParam( lua_State* L, int nInd, const char* szField)
    return true ;
 }
 
+//----------------------------------------------------------------------------
+inline bool
+LuaSetTabFieldParam( lua_State* L, int nInd, const std::string& sField)
+{
+   return LuaSetTabFieldParam( L, nInd, sField.c_str()) ;
+}
+
 //----------------------------------------------------------------------------
 template <class T>
 bool
@@ -341,6 +410,14 @@ LuaSetTabFieldParam( lua_State* L, int nInd, const char* szField, const T& Val)
    return true ;
 }
 
+//----------------------------------------------------------------------------
+template <class T>
+bool
+LuaSetTabFieldParam( lua_State* L, int nInd, const std::string& sField, const T& Val)
+{
+   return LuaSetTabFieldParam( L, nInd, sField.c_str(), Val) ;
+}
+
 
 //----------------------------------------------------------------------------
 //----------------------------------------------------------------------------