1/* Direct access for nss_files functions for NSS module loading.
2 Copyright (C) 2021-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19#include <nss_module.h>
20#include <nss_files.h>
21
22void
23__nss_files_functions (nss_module_functions_untyped pointers)
24{
25 void **fptr = pointers;
26
27 /* Functions which are not implemented. */
28#define _nss_files_getcanonname_r NULL
29#define _nss_files_gethostbyaddr2_r NULL
30#define _nss_files_getpublickey NULL
31#define _nss_files_getsecretkey NULL
32#define _nss_files_netname2user NULL
33
34#undef DEFINE_NSS_FUNCTION
35#define DEFINE_NSS_FUNCTION(x) *fptr++ = _nss_files_##x;
36#include "function.def"
37}
38

source code of glibc/nss/nss_files_functions.c