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tests: support stderr verification with returns_() * tests/init.sh (returns_): Disable tracing for this wrapper function, so that stderr of the wrapped command is unchanged, allowing for verification of the contents.
author Pádraig Brady <P@draigBrady.com>
date Mon, 16 Feb 2015 17:20:39 +0000
parents 1f14c6dd175d
children
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Description:
isnand() function: test for NaN, without requiring libm.

Files:
lib/isnand-nolibm.h
lib/isnand.c
lib/isnan.c
lib/float+.h
m4/exponentd.m4
m4/isnand.m4

Depends-on:
fpieee
memcmp

configure.ac:
gl_FUNC_ISNAND_NO_LIBM
if test $gl_func_isnand_no_libm != yes; then
  AC_LIBOBJ([isnand])
  gl_PREREQ_ISNAND
fi

Makefile.am:

Include:
"isnand-nolibm.h"

License:
LGPL

Maintainer:
all