Mercurial > hg > octave-max

diff liboctave/lo-ieee.h @ 11229:2f36145742c9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
eliminate special cases for SCO systems
author John W. Eaton <jwe@octave.org>
date Wed, 10 Nov 2010 20:36:16 -0500
parents cbc402e64d83
children 2718e1fdf82f
line wrap: on
line diff
--- a/liboctave/lo-ieee.h
+++ b/liboctave/lo-ieee.h
@@ -73,16 +73,6 @@
 
 extern OCTAVE_API void octave_ieee_init (void);
 
-#if defined (SCO)
-extern int __isnan (double);
-extern int __isinf (double);
-extern int __isnanf (float);
-extern int __isinff (float);
-
-#define isnan(x) (sizeof (x) == sizeof (float) ? __isnanf (x) : __isnan (x))
-#define isinf(x) (sizeof (x) == sizeof (float) ? __isinff (x) : __isinf (x))
-#endif
-
 extern OCTAVE_API int __lo_ieee_isnan (double x);
 extern OCTAVE_API int __lo_ieee_finite (double x);
 extern OCTAVE_API int __lo_ieee_isinf (double x);