openat-die: use _Noreturn markup Compiling coreutils.git on cygwin with gcc 4.8.3, I got: lib/openat-die.c:34:1: error: function might be candidate for attribute 'noreturn' [-Werror=suggest-attribute=noreturn] openat_save_fail (int errnum) ^ * modules/openat-die (Depends-on): Add snippet/_Noreturn. * lib/openat-die.c (openat_save_fail, openat_restore_fail): Mark _Noreturn. Signed-off-by: Eric Blake <eblake@redhat.com>

Description:
rintf() function: round according to the current rounding mode.

Files:
lib/rintf.c
lib/rint.c
m4/rintf.m4
m4/mathfunc.m4

Depends-on:
math
extensions

configure.ac:
gl_FUNC_RINTF
if test $HAVE_RINTF = 0; then
  AC_LIBOBJ([rintf])
fi
gl_MATH_MODULE_INDICATOR([rintf])

Makefile.am:

Include:
<math.h>

Link:
$(RINTF_LIBM)

License:
LGPL

Maintainer:
all