File: getdtablesize.m4

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# getdtablesize.m4 serial 3
dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_FUNC_GETDTABLESIZE],
[
  AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
  AC_CHECK_FUNCS_ONCE([getdtablesize])
  if test $ac_cv_func_getdtablesize != yes; then
    HAVE_GETDTABLESIZE=0
  fi
])

# Prerequisites of lib/getdtablesize.c.
AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [
  AC_REQUIRE([AC_C_INLINE])
])