perlhack.pod addendum for consideration (perlbug mail interface)

[p5sagit/p5-mst-13.2.git] / perl.h

diff --git a/perl.h b/perl.h
index 052ae8d..0d5f1ce 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -1360,6 +1360,10 @@ typedef NVTYPE NV;
 #   endif
 #endif
 
+#ifdef UNDER_CE
+int isnan(double d);
+#endif
+
 #ifndef Perl_isinf
 #   ifdef HAS_ISINF
 #       define Perl_isinf(x) isinf((NV)x)