replace the value of the fallback definition of M_PI with

the one from glibc. Ours was actually off by 3 in the last
digit, beyond the float precision boundary.

thanks to Brian Havard for pointing out the discrepancy.

also .cvsignore fix for vq/

svn path=/trunk/vorbis/; revision=1111

diff --git a/lib/os.h b/lib/os.h
index 872c919..aa87d0a 100644 (file)
--- a/lib/os.h
+++ b/lib/os.h
@@ -14,7 +14,7 @@
  ********************************************************************
 
  function: #ifdef jail to whip a few platforms into the UNIX ideal.
- last mod: $Id: os.h,v 1.16 2000/11/08 22:45:58 jack Exp $
+ last mod: $Id: os.h,v 1.17 2000/12/13 18:12:34 giles Exp $
 
  ********************************************************************/
 
@@ -25,7 +25,7 @@
 #define _V_IFDEFJAIL_H_
 
 #ifndef M_PI
-#define M_PI (3.1415926539)
+#define M_PI (3.14159265358979323846)
 #endif
 
 #ifndef __GNUC__

diff --git a/vq/.cvsignore b/vq/.cvsignore
index 282522d..02b0523 100644 (file)
--- a/vq/.cvsignore
+++ b/vq/.cvsignore
@@ -1,2 +1,4 @@
 Makefile
 Makefile.in
+.deps
+.libs