Vorbis dev - Jul 2002 - libvorbis-1.0 patch for Solaris 5.8 buggy libc qsort.

Solaris 5.8 has a quirky qsort that requires the ability to recognize
elements as equal.  here is a patch I have created to deal w/ this
problem.  I apologize if the patch is in the wrong format and would love
to be corrected if wrong. I used the following to create the patch

libvorbis-1.0> diff -u lib/psy.c lib/psy_new.c > libv.patch

<p><p><p><p>
-------------- next part --------------
--- lib/psy.c	Sat Jul 13 05:18:33 2002
+++ lib/psy_new.c	Fri Jul 26 14:50:10 2002
@@ -950,7 +950,10 @@
 
 /* this is for per-channel noise normalization */
 static int apsort(const void *a, const void *b){
-  if(fabs(**(float **)a)>fabs(**(float **)b))return -1;
+  float f1=fabsf(**(float**)a);
+  float f2=fabsf(**(float**)b);
+  if(f1>f2)return -1;
+  if(f1==f2)return 0;
   return 1;
 }

Jason Bruce wrote:
> 
> Solaris 5.8 has a quirky qsort that requires the ability to recognize
> elements as equal.  here is a patch I have created to deal w/ this
> problem.  I apologize if the patch is in the wrong format and would love
> to be corrected if wrong. I used the following to create the patch
The patch is fine, and the patch format is fine, too.  Someone please
apply to CVS?  Thanks :)

Segher

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