[geos-commits] r3468 - trunk/include/geos

svn_geos at osgeo.org svn_geos at osgeo.org
Sat Sep 17 11:53:01 EDT 2011


Author: strk
Date: 2011-09-17 08:53:01 -0700 (Sat, 17 Sep 2011)
New Revision: 3468

Modified:
   trunk/include/geos/platform.h.in
Log:
Use the global isnan from math.h for Solaris (#461)

Modified: trunk/include/geos/platform.h.in
===================================================================
--- trunk/include/geos/platform.h.in	2011-09-17 15:42:58 UTC (rev 3467)
+++ trunk/include/geos/platform.h.in	2011-09-17 15:53:01 UTC (rev 3468)
@@ -95,6 +95,9 @@
    // Hack for OS/X <cmath> incorrectly re-defining isnan() into oblivion.
    // It does leave a version in std.
 #  define ISNAN(x) (std::isnan(x))
+# elif defined(__sun) || defined(__sun__)
+#  include <math.h>
+#  define ISNAN(x) (::isnan(x))
 # endif
 #endif
 



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