1# fstat.m4 serial 4
2dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7AC_DEFUN([gl_FUNC_FSTAT],
8[
9  AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
10
11  AC_REQUIRE([gl_MSVC_INVAL])
12  if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
13    REPLACE_FSTAT=1
14  fi
15
16  AC_REQUIRE([gl_HEADER_SYS_STAT_H])
17  if test $WINDOWS_64_BIT_ST_SIZE = 1; then
18    REPLACE_FSTAT=1
19  fi
20
21  dnl Replace fstat() for supporting the gnulib-defined open() on directories.
22  m4_ifdef([gl_FUNC_FCHDIR], [
23    gl_TEST_FCHDIR
24    if test $HAVE_FCHDIR = 0; then
25      case "$gl_cv_func_open_directory_works" in
26        *yes) ;;
27        *)
28          REPLACE_FSTAT=1
29          ;;
30      esac
31    fi
32  ])
33])
34
35# Prerequisites of lib/fstat.c.
36AC_DEFUN([gl_PREREQ_FSTAT], [:])
37