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# fcntl-safer.m4 serial 3
# Copyright (C) 2004 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# Written by Paul Eggert.
AC_DEFUN([gl_FCNTL_SAFER],
[
gl_PREREQ_OPEN_SAFER
])
# Prerequisites of lib/open-safer.c.
AC_DEFUN([gl_PREREQ_OPEN_SAFER], [
AC_CHECK_HEADERS_ONCE(fcntl.h unistd.h)
])
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