int mesage_Field(lua_State* L){
CString type = luaL_typename(L, 2);
CMessage* msg = cmessage_arg(L, "mesage_Field");
CDatum* d;
if(type == "string")
d = msg->GetDatum(luaL_checkstring(L, 2));
else
d = msg->GetDatum(luaL_checkint(L, 2));
if (!d) return 0;
switch (d->GetVarType())
{
case VT_R8:
{
double i;
d->GetValueAsDouble(i);
lua_pushnumber(L, i);
}
break;
case VT_I4:
{
long i;
d->GetValueAsLong(i);
lua_pushinteger(L, i);
}
break;
case VT_BOOL:
{
bool i;
d->GetValueAsBool(i);
lua_pushboolean(L, i);
}
break;
case VT_BSTR:
case VT_DATE:
lua_pushstring(L, d->GetValueText());
break;
default:
lua_pushnil(L);
}
return 1;
}
int mesage_GetPathValue(lua_State* L)
{
CString path = luaL_checkstring(L,2);
CMessage* msg = cmessage_arg(L,"mesage_GetPathValue");
CDatum* d = msg->GetDatumByPath(path);
if(!d) return 0;
switch(d->GetVarType())
{
case VT_R8:
{
double i;
d->GetValueAsDouble(i);
lua_pushnumber(L, i);
}
break;
case VT_I4:
{
long i;
d->GetValueAsLong(i);
lua_pushinteger(L, i);
}
break;
case VT_BOOL:
{
bool i;
d->GetValueAsBool(i);
lua_pushboolean(L, i);
}
break;
case VT_BSTR:
case VT_DATE:
lua_pushstring(L, d->GetValueText());
break;
default:
lua_pushnil(L);
}
return 1;
}
