[brlcad-commits] SF.net SVN: brlcad:[36651] brlcad/trunk/src/libfft/fftfast.c

[<br...@us...>]

Revision: 36651
          http://brlcad.svn.sourceforge.net/brlcad/?rev=36651&view=rev
Author:   brlcad
Date:     2009-11-25 22:35:15 +0000 (Wed, 25 Nov 2009)

Log Message:
-----------
moved M_PI to fft.h

Modified Paths:
--------------
    brlcad/trunk/src/libfft/fftfast.c

Modified: brlcad/trunk/src/libfft/fftfast.c
===================================================================
--- brlcad/trunk/src/libfft/fftfast.c	2009-11-25 22:34:21 UTC (rev 36650)
+++ brlcad/trunk/src/libfft/fftfast.c	2009-11-25 22:35:15 UTC (rev 36651)
@@ -36,17 +36,14 @@
 
 #include <stdlib.h>
 #include <stdio.h>	/* for stderr */
-#include <math.h>	/* for double sin(), cos() */
 
+#include "fft.h"
 
+
 #define MAXSIZE 65536	/* Needed for sin/cos tables */
 int _init_size = 0;	/* Internal: shows last initialized size */
 
-#if !defined(M_PI)
-#	define M_PI 3.141592653589793238462643
-#endif
 
-
 /* The COMPLEX type used throughout */
 typedef struct {
     double re;	/* Real Part */


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