| // Copyright 2015 The Shaderc Authors. All rights reserved. |
| // |
| // 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 LIBSHADERC_UTIL_UNIVERSAL_UNISTD_H_ |
| #define LIBSHADERC_UTIL_UNIVERSAL_UNISTD_H_ |
| |
| #ifndef _MSC_VER |
| #include <unistd.h> |
| #else |
| // Minimal set of <unistd> needed to compile on windows. |
| |
| #include <io.h> |
| #define access _access |
| |
| // https://msdn.microsoft.com/en-us/library/1w06ktdy.aspx |
| // Defines these constants. |
| #define R_OK 4 |
| #define W_OK 2 |
| #endif //_MSC_VER |
| |
| #endif // LIBSHADERC_UTIL_UNIVERSAL_UNISTD_H_ |
