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