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// -*- c++ -*- (emacs c++ mode)
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* Copyright (C) 2006 Thomas Sondergaard All Rights Reserved.
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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 associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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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 Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#ifndef GLTRACE_SUPPORT_H
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#define GLTRACE_SUPPORT_H
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const int MAX_STACKFRAMES = 100;
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/// Returns the stack trace of the current thread
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std::string getStackTrace(int count = MAX_STACKFRAMES, int first = 0);
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std::ostream &timeNow(std::ostream &os);
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struct logstream : public std::ostream {
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/// Opens a logstream - if filename is null, stderr will be used
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logstream(const char *filename = 0);
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std::auto_ptr<std::ofstream> file_os;
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} // namespace gltrace
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#define GLTRACE_LOG(x) \
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{ if (config.logTime) config.log << timeNow << ": "; config.log << x << "\n"; }
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#endif // GLTRACE_SUPPORT_H