You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
1.4 KiB
46 lines
1.4 KiB
4 months ago
|
/*
|
||
|
|
* Copyright (C) 2018 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 "PathUtils.h"
|
||
|
|
|
||
|
|
#include <cutils/log.h>
|
||
|
|
#include <libgen.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
|
||
|
|
namespace minikin {
|
||
|
|
|
||
|
|
const char* SELF_EXE_PATH = "/proc/self/exe";
|
||
|
|
|
||
|
|
std::string getDirname(const std::string& path) {
|
||
|
|
const char* result = dirname(path.c_str());
|
||
|
|
LOG_ALWAYS_FATAL_IF(result == nullptr, "dirname failed.");
|
||
|
|
return std::string(result);
|
||
|
|
}
|
||
|
|
|
||
|
|
std::string getBasename(const std::string& path) {
|
||
|
|
const char* result = basename(path.c_str());
|
||
|
|
LOG_ALWAYS_FATAL_IF(result == nullptr, "basename failed.");
|
||
|
|
return std::string(result);
|
||
|
|
}
|
||
|
|
|
||
|
|
std::string getTestDataDir() {
|
||
|
|
char buf[PATH_MAX] = {};
|
||
|
|
LOG_ALWAYS_FATAL_IF(readlink(SELF_EXE_PATH, buf, PATH_MAX) == -1, "readlink failed.");
|
||
|
|
return getDirname(buf) + "/data/";
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace minikin
|