1*6467f958SSadaf Ebrahimi // 2*6467f958SSadaf Ebrahimi // Copyright (c) 2017 The Khronos Group Inc. 3*6467f958SSadaf Ebrahimi // 4*6467f958SSadaf Ebrahimi // Licensed under the Apache License, Version 2.0 (the "License"); 5*6467f958SSadaf Ebrahimi // you may not use this file except in compliance with the License. 6*6467f958SSadaf Ebrahimi // You may obtain a copy of the License at 7*6467f958SSadaf Ebrahimi // 8*6467f958SSadaf Ebrahimi // http://www.apache.org/licenses/LICENSE-2.0 9*6467f958SSadaf Ebrahimi // 10*6467f958SSadaf Ebrahimi // Unless required by applicable law or agreed to in writing, software 11*6467f958SSadaf Ebrahimi // distributed under the License is distributed on an "AS IS" BASIS, 12*6467f958SSadaf Ebrahimi // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*6467f958SSadaf Ebrahimi // See the License for the specific language governing permissions and 14*6467f958SSadaf Ebrahimi // limitations under the License. 15*6467f958SSadaf Ebrahimi // 16*6467f958SSadaf Ebrahimi #ifndef __os_helpers_h__ 17*6467f958SSadaf Ebrahimi #define __os_helpers_h__ 18*6467f958SSadaf Ebrahimi 19*6467f958SSadaf Ebrahimi #include "compat.h" 20*6467f958SSadaf Ebrahimi 21*6467f958SSadaf Ebrahimi // ------------------------------------------------------------------------------------------------- 22*6467f958SSadaf Ebrahimi // C++ interface. 23*6467f958SSadaf Ebrahimi // ------------------------------------------------------------------------------------------------- 24*6467f958SSadaf Ebrahimi 25*6467f958SSadaf Ebrahimi #ifdef __cplusplus 26*6467f958SSadaf Ebrahimi 27*6467f958SSadaf Ebrahimi #include <string> 28*6467f958SSadaf Ebrahimi 29*6467f958SSadaf Ebrahimi std::string err_msg(int err); 30*6467f958SSadaf Ebrahimi std::string dir_sep(); 31*6467f958SSadaf Ebrahimi std::string exe_path(); 32*6467f958SSadaf Ebrahimi std::string exe_dir(); 33*6467f958SSadaf Ebrahimi 34*6467f958SSadaf Ebrahimi #endif // __cplusplus 35*6467f958SSadaf Ebrahimi 36*6467f958SSadaf Ebrahimi // ------------------------------------------------------------------------------------------------- 37*6467f958SSadaf Ebrahimi // C interface. 38*6467f958SSadaf Ebrahimi // ------------------------------------------------------------------------------------------------- 39*6467f958SSadaf Ebrahimi 40*6467f958SSadaf Ebrahimi char* get_err_msg(int err); // Returns system error message. Subject to free. 41*6467f958SSadaf Ebrahimi char* get_dir_sep(); // Returns dir separator. Subject to free. 42*6467f958SSadaf Ebrahimi char* get_exe_path(); // Returns path of current executable. Subject to free. 43*6467f958SSadaf Ebrahimi char* get_exe_dir(); // Returns dir of current executable. Subject to free. 44*6467f958SSadaf Ebrahimi char* get_temp_filename(); // returns temporary file name 45*6467f958SSadaf Ebrahimi 46*6467f958SSadaf Ebrahimi 47*6467f958SSadaf Ebrahimi #endif // __os_helpers_h__ 48