1 /*M///////////////////////////////////////////////////////////////////////////////////////
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6 // If you do not agree to this license, do not download, install,
7 // copy or use the software.
10 // Intel License Agreement
11 // For Open Source Computer Vision Library
13 // Copyright (C) 2000, Intel Corporation, all rights reserved.
14 // Third party copyrights are property of their respective owners.
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17 // are permitted provided that the following conditions are met:
19 // * Redistribution's of source code must retain the above copyright notice,
20 // this list of conditions and the following disclaimer.
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23 // this list of conditions and the following disclaimer in the documentation
24 // and/or other materials provided with the distribution.
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27 // derived from this software without specific prior written permission.
29 // This software is provided by the copyright holders and contributors "as is" and
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35 // loss of use, data, or profits; or business interruption) however caused
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38 // the use of this software, even if advised of the possibility of such damage.
43 // 2004-03-17, Gabriel Schreiber <schreiber@ient.rwth-aachen.de>
44 // Mark Asbach <asbach@ient.rwth-aachen.de>
45 // Institute of Communications Engineering, RWTH Aachen University
49 // It may be required that this header is the first to be included
50 // (see Python documentation for details)
62 //=========================================================================
66 const char* func_name,
68 const char* file_name,
74 std::stringstream message;
77 << "\n Status=" << cvErrorStr(status)
78 << "\n function name=" << (func_name ? func_name : "unknown")
79 << "\n error message=" << (err_msg ? err_msg : "unknown")
80 << "\n file_name=" << (file_name ? file_name : "unknown")
84 // Clear OpenCV's error status for the next call!
85 cvSetErrStatus( CV_StsOk );
88 // ATTENTION: this only works if the function returning to
89 // Python returns 0 instead of a PyObject (see also "custom_typemaps.i"
90 PyErr_SetString(PyExc_RuntimeError, message.str().c_str());
96 //=========================================================================
97 void* void_ptr_generator()
102 //=========================================================================
103 void** void_ptrptr_generator()
108 //=========================================================================
109 CvErrorCallback function_ptr_generator()
111 return &SendErrorToPython;