| // Copyright (c) 2015-2016 The Khronos Group Inc. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining a |
| // copy of this software and/or associated documentation files (the |
| // "Materials"), to deal in the Materials without restriction, including |
| // without limitation the rights to use, copy, modify, merge, publish, |
| // distribute, sublicense, and/or sell copies of the Materials, and to |
| // permit persons to whom the Materials are furnished to do so, subject to |
| // the following conditions: |
| // |
| // The above copyright notice and this permission notice shall be included |
| // in all copies or substantial portions of the Materials. |
| // |
| // MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS |
| // KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS |
| // SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT |
| // https://www.khronos.org/registry/ |
| // |
| // THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| // MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
| |
| #ifndef LIBSPIRV_PRINT_H_ |
| #define LIBSPIRV_PRINT_H_ |
| |
| #include <iostream> |
| #include <sstream> |
| |
| namespace libspirv { |
| |
| // Wrapper for out stream selection. |
| class out_stream { |
| public: |
| out_stream() : pStream(nullptr) {} |
| out_stream(std::stringstream& stream) : pStream(&stream) {} |
| |
| std::ostream& get() { |
| if (pStream) { |
| return *pStream; |
| } |
| return std::cout; |
| } |
| |
| private: |
| std::stringstream* pStream; |
| }; |
| |
| namespace clr { |
| // Resets console color. |
| struct reset { |
| operator const char*(); |
| }; |
| // Sets console color to grey. |
| struct grey { |
| operator const char*(); |
| }; |
| // Sets console color to red. |
| struct red { |
| operator const char*(); |
| }; |
| // Sets console color to green. |
| struct green { |
| operator const char*(); |
| }; |
| // Sets console color to yellow. |
| struct yellow { |
| operator const char*(); |
| }; |
| // Sets console color to blue. |
| struct blue { |
| operator const char*(); |
| }; |
| } // namespace clr |
| |
| } // namespace libspirv |
| |
| #endif // LIBSPIRV_PRINT_H_ |