| // |
| // Copyright (c) 2017 The Khronos Group Inc. |
| // |
| // 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. |
| // |
| #ifndef __os_helpers_h__ |
| #define __os_helpers_h__ |
| |
| #include "compat.h" |
| |
| // ------------------------------------------------------------------------------------------------- |
| // C++ interface. |
| // ------------------------------------------------------------------------------------------------- |
| |
| #ifdef __cplusplus |
| |
| #include <string> |
| |
| std::string err_msg(int err); |
| std::string dir_sep(); |
| std::string exe_path(); |
| std::string exe_dir(); |
| |
| #endif // __cplusplus |
| |
| // ------------------------------------------------------------------------------------------------- |
| // C interface. |
| // ------------------------------------------------------------------------------------------------- |
| |
| char* get_err_msg(int err); // Returns system error message. Subject to free. |
| char* get_dir_sep(); // Returns dir separator. Subject to free. |
| char* get_exe_path(); // Returns path of current executable. Subject to free. |
| char* get_exe_dir(); // Returns dir of current executable. Subject to free. |
| |
| #endif // __os_helpers_h__ |