X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=lib%2Flog2.c;h=08b27bcf8dc95aedfe70f17a1bdc45c3c8b045dc;hb=88200dc6daeeab5e7f402cefbd90ae1f126f8d7a;hp=da6cf8ec9f991bfb5ace50a901765e5c9924a02e;hpb=5b53087fa5a07ff89d34cf3bf3bc1b28809f05c2;p=libucw.git

diff --git a/lib/log2.c b/lib/log2.c
index da6cf8ec..08b27bcf 100644
--- a/lib/log2.c
+++ b/lib/log2.c
@@ -1,17 +1,16 @@
 /*
  *	Sherlock Library -- Binary Logarithm
  *
- *	(c) 1997 Martin Mares, <mj@atrey.karlin.mff.cuni.cz>
+ *	(c) 1997 Martin Mares <mj@ucw.cz>
+ *
+ *	This software may be freely distributed and used according to the terms
+ *	of the GNU Lesser General Public License.
  */
 
-#include <stdio.h>
-
 #include "lib/lib.h"
 
-#undef log2
-
 int
-log2(u32 x)
+fls(u32 x)
 {
   uns l;