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527 :: How to import scanf from c?

• Cyther606 (orginal) [2014-08-17T05:39:57+02:00] view original

  I'm trying to assign to multiple variables of different types by parsing stdin.

  int i, j;
  float x, y;
  scanf("%d%d%f%f", &i, &j, &x, &y);
  Run

  Is this possible with nimrod procs?

  How do you import scanf from C?

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• gradha (orginal) [2014-08-17T10:07:45+02:00] view original

  Here is an usage example:

  
      proc fscanf(c: TFile, frmt: cstring) {.varargs, importc,
        header: "<stdio.h>".}
      # ...
      fscanf(f,"%lf %lf %lf %ld/%ld",
             addr b, addr b, addr b, addr busy, addr total)
  Run

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• Cyther606 (orginal) [2014-08-18T20:26:41+02:00] view original

  Thanks for the help. Got it working now.

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