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Use macros NaNf, NaNd, NaNl instead of NAN.
author Bruno Haible <bruno@clisp.org>
date Wed, 02 Apr 2008 03:06:02 +0200
parents 7f3ed6b093be
children 12944217dba7
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Description:
isnanl() function: test for NaN.

Files:
lib/isnanl.h
lib/isnanl.c
lib/isnan.c
lib/float+.h
m4/isnanl.m4

Depends-on:
float
fpieee

configure.ac:
gl_FUNC_ISNANL

Makefile.am:

Include:
"isnanl.h"

Link:
$(ISNANL_LIBM)

License:
LGPL

Maintainer:
Bruno Haible