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authorkleink <kleink@NetBSD.org>1999-12-23 10:15:05 +0000
committerkleink <kleink@NetBSD.org>1999-12-23 10:15:05 +0000
commit11e6c54cfccb692642ced0956e7e45104f980224 (patch)
tree9475d76285c8ae1d55148a8bc4d63d4f85cde553 /include
parenta4a97de9ff2cdc56d99a4dc6adf7afe5b8467687 (diff)
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
a single-precision quiet NaN; only to be defined on platforms that do support this value.
Diffstat (limited to 'include')
-rw-r--r--include/math.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/math.h b/include/math.h
index 90f5bacbb72..bad168a83cd 100644
--- a/include/math.h
+++ b/include/math.h
@@ -1,4 +1,4 @@
-/* $NetBSD: math.h,v 1.19 1999/08/16 18:57:57 kleink Exp $ */
+/* $NetBSD: math.h,v 1.20 1999/12/23 10:15:05 kleink Exp $ */
/*
* ====================================================
@@ -19,6 +19,7 @@
#define _MATH_H_
#include <sys/featuretest.h>
+#include <machine/math.h>
/*
* ANSI/POSIX