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Home » Language IDEs » C / C++ IDE (CDT) » Help! Indexer and auto-complete don't recognize some STL objects
Help! Indexer and auto-complete don't recognize some STL objects [message #966173] Wed, 31 October 2012 20:24
Scott Bell is currently offline Scott Bell
Messages: 5
Registered: July 2009
Junior Member
Rather than pepper my code with 'using namespace std' everywhere as this is primarily a set of code modules, is there a good way to tell the CDT that std is my default namespace? PS: There is no issue compiling and running, only with the indexer. PPS: It works if I replace 'string' with 'std::string' however this would mean changing it everywhere in hundreds of thousands of lines of code Smile A lot of which I didn't write and our QA people would freak out.

Here is an example:
(this method is defined thusly in the header for this class)
  virtual void treatNull(string& i_val) {
    if (isNull(i_val))
    {
      i_val.erase();
    }
  };

---------------------
(it is used like this)
    treatNull(mBillingProdId);

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This line generates this from Eclipse:
    Invalid arguments '
    Candidates are:
    void treatNull(char &)
    void treatNull(short int &)
    void treatNull(int &)
    void treatNull(long int &)
    void treatNull(char *)
    void treatNull(char *, int)
    void treatNull(? &)
    '

Note the last treatNull there...that one is the one that is actually defined as taking a string above.

I have, as I mentioned, lots of code which I did not write that would have to be modified as they all assume the the default namespace is std.
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