[xiph-cvs] cvs commit: vorbis/lib info.c

[Monty]

xiphmont    02/07/17 18:43:09

  Modified:    lib      info.c
  Log:
  bump date on vendor string
  eliminate the ilog2 code that looks broken with clearer code

Revision  Changes    Path
1.59      +4 -3      vorbis/lib/info.c

Index: info.c
===================================================================
RCS file: /usr/local/cvsroot/vorbis/lib/info.c,v
retrieving revision 1.58
retrieving revision 1.59
diff -u -r1.58 -r1.59
--- info.c	2002/07/13 06:21:18	1.58
+++ info.c	2002/07/18 01:43:09	1.59
@@ -11,7 +11,7 @@
  ********************************************************************
 
  function: maintain the info structure, info <-> header packets
- last mod: $Id: info.c,v 1.58 2002/07/13 06:21:18 xiphmont Exp $
+ last mod: $Id: info.c,v 1.59 2002/07/18 01:43:09 xiphmont Exp $
 
  ********************************************************************/
 
@@ -34,7 +34,8 @@
 /* helpers */
 static int ilog2(unsigned int v){
   int ret=0;
-  while(v>1){
+  if(v)--v;
+  while(v){
     ret++;
     v>>=1;
   }
@@ -415,7 +416,7 @@
 }
 
 static int _vorbis_pack_comment(oggpack_buffer *opb,vorbis_comment *vc){
-  char temp[]="Xiph.Org libVorbis I 20020713";
+  char temp[]="Xiph.Org libVorbis I 20020717";
   int bytes = strlen(temp);
 
   /* preamble */  

<p><p><p>--- >8 ----
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