Question about NO_STREAMS?

[Allan Findlay]

If you define NO_STREAMS then you can just use printf or the file handling
functions to write your results out. However, if you are running within a
windows program then printf (or streams?) wont actually go anywhere useful
and you need to create your own printing routine.

-----------
    Allan

-----Original Message-----
From: SHSH97 at aol.com [mailto:SHSH97 at aol.com] 
Sent: 12 October 2002 17:28
To: galib at mit.edu
Subject: Question about NO_STREAMS?


I tried to build version galib245 and was not successful. Then I tried 
galib244-win and
had no problems. Then went to tspdemo. This is interesting and want to go 
further.
I use win98 Microsoft VC++ compiler.
(My question are.)
1) Should I keep working on galib245 or stay with galib244-win?
2) Could I copy ga folder from galib245 to galib244-win and recompile?
3) If I have to #define NO_STREAMS how do you get around not using iostream 
or fstream and ect. If I'm writing something of my own?
4) Below is part of gaconfig.h file. I am not sure what it should look like.

Thank you for your time.

// Use the right streams library based on which streams macro was defined.
#if defined(USE_OLD_STREAMS) #include <iostream.h> #include <fstream.h>

#elif defined(USE_ANSI_STREAMS)
#include <iostream>
#include <fstream>

// i'm terribly sorry to do this, but it is the easiest way for me to get //
things to work properly with vcpp. using namespace std;

#else
#ifndef NO_STREAMS
#define NO_STREAMS
#endif
#endif
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