Mercurial > gnulib

view modules/isnand @ 40194:33c4cac699fe

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
nstrftime: tweak arg order * lib/nstrftime.c (__strftime_internal): Interchange arg order. All callers changed. Suggested by TAMUKI Shoichi in: https://lists.gnu.org/r/bug-gnulib/2019-02/msg00052.html
author Paul Eggert <eggert@cs.ucla.edu>
date Sat, 23 Feb 2019 15:07:47 -0800
parents 1f14c6dd175d
children
line wrap: on
line source

Description:
isnand() function: test for NaN.

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

Depends-on:
math
fpieee
memcmp

configure.ac:
gl_FUNC_ISNAND
m4_ifdef([gl_ISNAN], [
  AC_REQUIRE([gl_ISNAN])
])
if test $HAVE_ISNAND = 0 || test $REPLACE_ISNAN = 1; then
  AC_LIBOBJ([isnand])
  gl_PREREQ_ISNAND
fi
gl_MATH_MODULE_INDICATOR([isnand])

Makefile.am:

Include:
<math.h>

Link:
$(ISNAND_LIBM)

License:
LGPL

Maintainer:
all