# fstat.m4 serial 4

dnl Copyright (C) 2011-2016 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_FSTAT],

[

  AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])

  AC_REQUIRE([gl_MSVC_INVAL])

  if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then

    REPLACE_FSTAT=1

  fi

  AC_REQUIRE([gl_HEADER_SYS_STAT_H])

  if test $WINDOWS_64_BIT_ST_SIZE = 1; then

    REPLACE_FSTAT=1

  fi

  dnl Replace fstat() for supporting the gnulib-defined open() on directories.

  m4_ifdef([gl_FUNC_FCHDIR], [

    gl_TEST_FCHDIR

    if test $HAVE_FCHDIR = 0; then

      case "$gl_cv_func_open_directory_works" in

        *yes) ;;

        *)

          REPLACE_FSTAT=1

          ;;

      esac

    fi

  ])

])

# Prerequisites of lib/fstat.c.

AC_DEFUN([gl_PREREQ_FSTAT], [:])