strtold: New module. * lib/stdlib.in.h (strtold): New declaration. * lib/strtold.c: New file. * lib/strtod.c: Consider USE_LONG_DOUBLE. (STRTOD, LDEXP, HAVE_UNDERLYING_STRTOD, DOUBLE, MIN, MAX, L_, USE_LDEXP): New macros. (LDEXP, scale_radix_exp, parse_number, STRTOD): Adapt for USE_LONG_DOUBLE. (underlying_strtod): Remove function. Replace with some macros. Re-add the code for a missing underlying function that was removed on 2013-02-19. * m4/strtold.m4: New file. * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether strtold is declared. (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_STRTOLD, HAVE_STRTOLD, REPLACE_STRTOLD. * modules/stdlib (Makefile.am): Substitute GNULIB_STRTOLD, HAVE_STRTOLD, REPLACE_STRTOLD. * modules/strtold: New file. * doc/posix-functions/strtold.texi: Document the new module.

Description:
openat-style fd-relative functions for SE Linux

Files:
lib/selinux-at.h
lib/selinux-at.c
lib/at-func.c

Depends-on:
selinux-h
at-internal
dosname
errno
extensions
fchdir
fcntl-h
openat-die
openat-h
save-cwd
unistd

configure.ac:
AC_CHECK_HEADERS([selinux/flask.h])
AC_LIBOBJ([selinux-at])

Makefile.am:

Include:
"selinux-at.h"

License:
GPL

Maintainer:
Jim Meyering