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From: Roger Mason <rmason@mun.ca>
To: emacs-orgmode@gnu.org
Subject: Capturing output from C/C++
Date: Thu, 05 Mar 2015 12:57:20 -0330	[thread overview]
Message-ID: <y657fuvflzr.fsf@cryptoperthite.esd.mun.ca> (raw)


Hello,

I have a short C++ program:

#+BEGIN_SRC cpp :flags -lm :results output
#include <iostream>
#include <fstream>
#include <cmath>		// for ceil
#include <cstdlib>		// for atof

  double f (double fv, double o, int i) {
    return fv / 2.0 + (1.0 - o) * fv * i;
  }

int num (double d, double fv, double o) {
  return (int)ceil( d / ((1.0 - o) * fv ));
  }

int main (int argc, char* argv[]) {
    if ( argc < 6 ) {
      std::cout << "Usage:\n" << std::endl;
      std::cout << "grid w fovx ox h fovy oy\n" << std::endl;
      return 1;
    }
...
#+END_SRC

that outputs some data to stdout.

So far I have not been able to capture the output of the program back
into to my org buffer.

Is that possible and, if so, how?

Thanks,
Roger
Org-mode version 8.2.6

next             reply	other threads:[~2015-03-05 16:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-05 16:27 Roger Mason [this message]
2015-03-05 18:00 ` Capturing output from C/C++ John Kitchin
2015-03-05 18:06 ` Thierry Banel
2015-03-05 18:32 ` Nick Dokos

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