/****************************************************************/
/*                                                              */
/*      Collect file statistics                                 */
/*                                                              */
/*      Public domain demo program for analyzing encrypted      */
/*      files. By: Bob Stout                                    */
/*                                                              */
/****************************************************************/

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <assert.h>

main(int argc, char *argv[])
{
      int i, ch, hist = 0;
      long n = 0L;
      double mean = 0., stdev = 0., ftmp;
      static unsigned bins[256];
      FILE *infile;

      assert(infile = fopen(argv[1], "rb"));
      while (!feof(infile))
      {
            if (EOF == (ch = fgetc(infile)))
                  break;
            bins[ch] += 1;
            ++n;
      }
      fclose(infile);
      for (i = 0; i < 256; ++i)
      {
            mean += (double)(bins[i]);
            if (bins[i])
                  ++hist;
      }
      mean /= 256.;
      for (i = 0; i < 256; ++i)
      {
            ftmp = (double)(bins[i]) - mean;
            stdev += (ftmp * ftmp);
      }
      ftmp  = stdev / 255.;
      stdev = sqrt(ftmp);
      printf("%ld Characters were read from %s\n"
            "There are an average of %f occurances of each character\n"
            "%d Characters out of 256 possible were used\n"
            "The standard deviation is %f\n"
            "The coefficient of variation is %f%%\n",
            n, argv[1], mean, hist, stdev, (100. * stdev) / mean);
      return EXIT_SUCCESS;
}
/cgit.cgi/linux/net-next.git/tree/net/unix/diag.c?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/net/unix/diag.c?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/net/unix/diag.c?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net/unix/diag.c'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/unix?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>unix</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/unix/diag.c?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77'>diag.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/unix/diag.c?h=nds-private-remove&amp;id=b3c7ef0adadc5768e0baa786213c6bd1ce521a77&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
n value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Alexander Aring &lt;alex.aring@gmail.com&gt;</td><td class='right'>2014-10-25 09:40:59 +0200</td></tr>
<tr><th>committer</th><td>Marcel Holtmann &lt;marcel@holtmann.org&gt;</td><td class='right'>2014-10-25 21:39:54 +0200</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=62eb01f5c2d735e8aeab6bc95e5832cb59397527'>62eb01f5c2d735e8aeab6bc95e5832cb59397527</a> (<a href='/cgit.cgi/linux/net-next.git/patch/?id=62eb01f5c2d735e8aeab6bc95e5832cb59397527'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=62eb01f5c2d735e8aeab6bc95e5832cb59397527'>a16cf928411700e596fab28c5787a4401a3ae706</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=c6992e9ef2a17e9738b7bb8a03a7fe581a8f9977'>c6992e9ef2a17e9738b7bb8a03a7fe581a8f9977</a> (<a href='/cgit.cgi/linux/net-next.git/diff/?id=62eb01f5c2d735e8aeab6bc95e5832cb59397527&amp;id2=c6992e9ef2a17e9738b7bb8a03a7fe581a8f9977'>diff</a>)</td></tr></table>
<div class='commit-subject'>mac802154: move ieee802154_dev.c to main.c</div><div class='commit-msg'>The ieee802154_dev functionality contains various function for
allocation and registration of an ieee802154_dev. This is equal to the
net/mac80211/main.c file. This patch rename the ieee802154_dev.c to
main.c to have the same behaviour.

Signed-off-by: Alexander Aring &lt;alex.aring@gmail.com&gt;
Signed-off-by: Marcel Holtmann &lt;marcel@holtmann.org&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=62eb01f5c2d735e8aeab6bc95e5832cb59397527'>Diffstat</a></div><table summary='diffstat' class='diffstat'>