114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// Intel License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2000, Intel Corporation, all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of Intel Corporation may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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// 2004-03-17, Gabriel Schreiber <schreiber@ient.rwth-aachen.de>
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// Mark Asbach <asbach@ient.rwth-aachen.de>
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// Institute of Communications Engineering, RWTH Aachen University
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// Python header.
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// It may be required that this header is the first to be included
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// (see Python documentation for details)
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#include "Python.h"
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#include "error.h"
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#include <sstream>
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#include <iostream>
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// OpenCV headers
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#include "cxcore.h"
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#include "cxerror.h"
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//=========================================================================
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int SendErrorToPython
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(
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int status,
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const char* func_name,
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const char* err_msg,
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const char* file_name,
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int line,
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void* /*userdata*/
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)
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throw(int)
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{
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std::stringstream message;
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message
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<< " openCV Error:"
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<< "\n Status=" << cvErrorStr(status)
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<< "\n function name=" << (func_name ? func_name : "unknown")
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<< "\n error message=" << (err_msg ? err_msg : "unknown")
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<< "\n file_name=" << (file_name ? file_name : "unknown")
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<< "\n line=" << line
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<< std::flush;
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// Clear OpenCV's error status for the next call!
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cvSetErrStatus( CV_StsOk );
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// Set Python Error.
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// ATTENTION: this only works if the function returning to
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// Python returns 0 instead of a PyObject (see also "custom_typemaps.i"
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PyErr_SetString(PyExc_RuntimeError, message.str().c_str());
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throw 1;
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return 0;
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}
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//=========================================================================
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void* void_ptr_generator()
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{
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return 0;
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}
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//=========================================================================
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void** void_ptrptr_generator()
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{
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return 0;
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}
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//=========================================================================
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CvErrorCallback function_ptr_generator()
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{
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return &SendErrorToPython;
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}
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