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https://github.com/PixarAnimationStudios/OpenSubdiv
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392e5e8bed
While this may be worth revisiting, we should first quantify the benefits and identify the compilers that support it. Ultimately, we may never use pragma once in favor of strictly using standard C++.
94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
//
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// Copyright 2013 Pixar
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//
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// Licensed under the Apache License, Version 2.0 (the "Apache License")
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// with the following modification; you may not use this file except in
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// compliance with the Apache License and the following modification to it:
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// Section 6. Trademarks. is deleted and replaced with:
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//
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// 6. Trademarks. This License does not grant permission to use the trade
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// names, trademarks, service marks, or product names of the Licensor
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// and its affiliates, except as required to comply with Section 4(c) of
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// the License and to reproduce the content of the NOTICE file.
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//
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// You may obtain a copy of the Apache License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the Apache License with the above modification is
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// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the Apache License for the specific
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// language governing permissions and limitations under the Apache License.
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//
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#ifndef OPENSUBDIV3_FAR_ERROR_H
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#define OPENSUBDIV3_FAR_ERROR_H
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#include "../version.h"
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namespace OpenSubdiv {
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namespace OPENSUBDIV_VERSION {
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namespace Far {
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typedef enum {
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FAR_NO_ERROR, ///< No error. Move along.
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FAR_FATAL_ERROR, ///< Issue a fatal error and end the program.
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FAR_INTERNAL_CODING_ERROR, ///< Issue an internal programming error, but continue execution.
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FAR_CODING_ERROR, ///< Issue a generic programming error, but continue execution.
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FAR_RUNTIME_ERROR ///< Issue a generic runtime error, but continue execution.
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} ErrorType;
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typedef void (*ErrorCallbackFunc)(ErrorType err, const char *message);
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/// \brief Sets the error callback function (default is "printf")
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///
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/// \note This function is not thread-safe !
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///
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/// @param func function pointer to the callback function
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///
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void SetErrorCallback(ErrorCallbackFunc func);
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/// \brief Sends an OSD error
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///
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/// @param err the error type
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///
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void Error(ErrorType err);
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/// \brief Sends an OSD error with a message
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///
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/// @param err the error type
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///
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/// @param format the format of the message (followed by arguments)
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///
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void Error(ErrorType err, const char *format, ...);
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/// \brief Sets the warning callback function (default is "printf")
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typedef void (*WarningCallbackFunc)(const char *message);
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/// \brief Sets the warning callback function (default is "printf")
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///
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/// \note This function is not thread-safe !
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///
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/// @param func function pointer to the callback function
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///
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void SetWarningCallback(WarningCallbackFunc func);
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/// \brief Sends an OSD warning message
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///
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/// @param format the format of the message (followed by arguments)
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///
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void Warning(const char *format, ...);
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} // end namespace
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} // end namespace OPENSUBDIV_VERSION
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using namespace OPENSUBDIV_VERSION;
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} // end namespace OpenSubdiv
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#endif // OPENSUBDIV3_FAR_ERROR_H
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