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echo: os2prog
to: Jonathan de Boyne Pollard
from: Ruud Senden
date: 1994-12-12 05:05:30
subject: IBM C/C++ Tools and EMX

On Dec 06, Jonathan de Boyne Pollard of 2:440/4 wrote:

  >> I have to write a UNIX program for school, which has t
  >> use the opendir(), readdir() etc functions.

 JdBP> In which case, either use EMX (which I believe has lots 
 JdBP> of UNIX-style libraries for this sort of thing), use High 
 JdBP> C++ (which I know has these particular library calls 
 JdBP> because I have just checked), use Borland C++ (which also 
 JdBP> has these calls), or write your own based around 
 JdBP> DosFindFirst.

I have now created a dummy readdir() function, which just returns some
names I've put in an array. This way, I can write a big part of the program
without using the real opendir() and readdir() functions and test it at
home.

  >> Using the EMX headers, I can compile the program, but I
  >> can't get it to link correctly, because I don't know
  >> exactly what libraries to use.

 JdBP> NO! DO NOT DO IT!

Thank you for your explanation why not to use headers from other compilers.
I already thought there were problems like this, but I hoped somebody had a
way to do it.

Regards,
Ruud.


E-Mail: rsenden{at}cs.ruu.nl

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