/* Copyright 2000-2005 The Apache Software Foundation or its licensors, as * applicable. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * *     http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */#include "apr_strings.h"#include "apr_portable.h"#include "apr_user.h"#include "apr_private.h"#ifdef HAVE_PWD_H#include <pwd.h>#endif#if APR_HAVE_SYS_TYPES_H#include <sys/types.h>#endif#if APR_HAVE_UNISTD_H#include <unistd.h> /* for _POSIX_THREAD_SAFE_FUNCTIONS */#endif#define PWBUF_SIZE 512static apr_status_t getpwnam_safe(const char *username,                                  struct passwd *pw,                                  char pwbuf[PWBUF_SIZE]){    return APR_ENOTIMPL;}APR_DECLARE(apr_status_t) apr_uid_homepath_get(char **dirname,                                               const char *username,                                               apr_pool_t *p){    return APR_ENOTIMPL;}APR_DECLARE(apr_status_t) apr_uid_current(apr_uid_t *uid,                                          apr_gid_t *gid,                                          apr_pool_t *p){    return APR_ENOTIMPL;}APR_DECLARE(apr_status_t) apr_uid_get(apr_uid_t *uid, apr_gid_t *gid,                                      const char *username, apr_pool_t *p){    return APR_ENOTIMPL;}APR_DECLARE(apr_status_t) apr_uid_name_get(char **username, apr_uid_t userid,                                           apr_pool_t *p){    return APR_ENOTIMPL;}