X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fisaac%2Fisaac.c;h=e27a1890eb537cce7a5a4d7cf0211449f152221b;hb=cf86c1e30648c9b482b92444c39ea6ea0ff936a8;hp=88a1d0d5dadc62506356da6f2b9e7eec3b8ea789;hpb=556b131c38e62d09313c89b0fb70fad3386cdb90;p=ccan

diff --git a/ccan/isaac/isaac.c b/ccan/isaac/isaac.c
index 88a1d0d5..e27a1890 100644
--- a/ccan/isaac/isaac.c
+++ b/ccan/isaac/isaac.c
@@ -1,4 +1,5 @@
-/*Written by Timothy B. Terriberry (tterribe@xiph.org) 1999-2009 public domain.
+/*Written by Timothy B. Terriberry (tterribe@xiph.org) 1999-2009.
+  CC0 (Public domain) - see LICENSE file for details
   Based on the public domain implementation by Robert J. Jenkins Jr.*/
 #include <float.h>
 #include <math.h>
@@ -170,7 +171,7 @@ static float isaac_float_bits(isaac_ctx *_ctx,uint32_t _bits,int _base){
      FLT_MANT_DIG+1 consecutive one bits.
     Even the fallback C implementation of ILOGNZ_32() yields an implementation
      25% faster than the frexp() method.*/
-  nbits_needed=FLT_MANT_DIG-ILOGNZ_32(_bits);
+  nbits_needed=FLT_MANT_DIG-ilog32_nz(_bits);
 #if FLT_MANT_DIG>32
   ret=ldexpf((float)_bits,_base);
 # if FLT_MANT_DIG>65
@@ -221,7 +222,7 @@ static double isaac_double_bits(isaac_ctx *_ctx,uint32_t _bits,int _base){
     _base-=32;
     _bits=isaac_next_uint32(_ctx);
   }
-  nbits_needed=DBL_MANT_DIG-ILOGNZ_32(_bits);
+  nbits_needed=DBL_MANT_DIG-ilog32_nz(_bits);
 #if DBL_MANT_DIG>32
   ret=ldexp((double)_bits,_base);
 # if DBL_MANT_DIG>65