[Ganc-commit] ganc/src/include defines.h,1.3,1.4

[<ho...@us...>]

Update of /cvsroot/ganc/ganc/src/include
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv7355/src/include

Modified Files:
	defines.h 
Log Message:
Check for ISNAN and ISINF to improve portability
So far if they're not available no alternative is used


Index: defines.h
===================================================================
RCS file: /cvsroot/ganc/ganc/src/include/defines.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** defines.h	27 Feb 2004 02:44:28 -0000	1.3
--- defines.h	27 Feb 2004 03:04:52 -0000	1.4
***************
*** 9,13 ****
  
  // format string for output
! #define FORMAT_STRING	"%-15.10Lg\n"
  
  #define FUN_ABS		fabsl
--- 9,13 ----
  
  // format string for output
! #define FORMAT_STRING	"%15.10Lg\n"
  
  #define FUN_ABS		fabsl
***************
*** 40,44 ****
  
  // format string for output
! #define FORMAT_STRING	"%-15.10g\n"
  
  #define FUN_ABS		fabs
--- 40,44 ----
  
  // format string for output
! #define FORMAT_STRING	"%15.10g\n"
  
  #define FUN_ABS		fabs
***************
*** 73,76 ****
--- 73,82 ----
  #endif /* not HAVE_ISINF */
  
+ #ifdef HAVE_ISNAN
+ #define ISNAN(x)	isnan ((x))
+ #else /* not HAVE_ISNAN */
+ #define ISNAN(x)	0
+ #endif /* not HAVE_ISNAN */
+ 
  
  // definition of infinity, it depens on what VALUE_TYPE is