[PD-cvs] pd/src m_pd.h,1.1.1.4.2.12,1.1.1.4.2.13

[Tim Blechmann]

Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv30159

Modified Files:
      Tag: devel_0_37
	m_pd.h 
Log Message:
PD_BADFLOAT now detects almost denormal numbers


Index: m_pd.h
===================================================================
RCS file: /cvsroot/pure-data/pd/src/m_pd.h,v
retrieving revision 1.1.1.4.2.12
retrieving revision 1.1.1.4.2.13
diff -C2 -d -r1.1.1.4.2.12 -r1.1.1.4.2.13
*** m_pd.h	22 Feb 2004 05:52:16 -0000	1.1.1.4.2.12
--- m_pd.h	16 May 2004 21:21:04 -0000	1.1.1.4.2.13
***************
*** 640,647 ****
  #define PD_USE_TE_XPIX
  
! /* a test for NANs and denormals.  Should only be necessary on i386. */
! 
  #ifdef __i386__
! #define PD_BADFLOAT(f) ((((*(unsigned int*)&(f))&0x7f800000)==0) || \
      (((*(unsigned int*)&(f))&0x7f800000)==0x7f800000))
  #else
--- 640,647 ----
  #define PD_USE_TE_XPIX
  
! /* a test for NANs and nubers that are almost (TB) denormals. 
!    Should only be necessary on i386. */
  #ifdef __i386__
! #define PD_BADFLOAT(f) ((((*(unsigned int*)&(f))&0x7f800000) < 0x08000000) || \
      (((*(unsigned int*)&(f))&0x7f800000)==0x7f800000))
  #else