blob: af1d32a1a0c4f62408504deee18c97cd623ec0eb [file] [log] [blame]
/*
* Copyright (C) 2019 The Android Open Source Project
*
* 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 <errno.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include <unistd.h>
/* These stubs exist mostly to support gtest. */
FILE* fopen(const char* restrict filename, const char* restrict mode) {
errno = ENOENT;
return NULL;
}
/*
* gtest expects getcwd to return a non-empty string, otherwise it will error
* internally.
*/
char* getcwd(char* buf, size_t size) {
strncpy(buf, "/", size);
return buf;
}
int isatty(int fd) {
return 0;
}
int remove(const char* pathname) {
errno = EACCES;
return -1;
}
int mkdir(const char* pathname, mode_t mode) {
errno = EACCES;
return -1;
}
int stat(const char* path, struct stat* buf) {
errno = EACCES;
return -1;
}