tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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ffs.c (387B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 #if !defined(XP_UNIX)
      5 
      6 int
      7 ffs(unsigned int i)
      8 {
      9    int rv = 1;
     10 
     11    if (!i)
     12        return 0;
     13 
     14    while (!(i & 1)) {
     15        i >>= 1;
     16        ++rv;
     17    }
     18 
     19    return rv;
     20 }
     21 #endif