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stdalign: port to stricter ISO C11 ISO C11 says that _Alignof's operand must be a parenthesized type. Problem reported by Eli Zaretskii in <http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00960.html>. * doc/posix-headers/stdalign.texi (stdalign.h): Document this. * m4/stdalign.m4 (gl_STDALIGN_H): Don't use _Alignof (expr).
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 29 Mar 2013 19:47:13 -0700
parents d71dacc1f7e0
children 1f14c6dd175d
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Description:
expm1f() function: exponential function minus one.

Files:
lib/expm1f.c
m4/expm1f.m4

Depends-on:
math
extensions
expm1           [test $HAVE_EXPM1F = 0 || test $REPLACE_EXPM1F = 1]

configure.ac:
gl_FUNC_EXPM1F
if test $HAVE_EXPM1F = 0 || test $REPLACE_EXPM1F = 1; then
  AC_LIBOBJ([expm1f])
fi
gl_MATH_MODULE_INDICATOR([expm1f])

Makefile.am:

Include:
<math.h>

Link:
$(EXPM1F_LIBM)

License:
LGPL

Maintainer:
Bruno Haible