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Merge pull request #11357 from alalek:disable_errors_dump

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This commit is contained in:
Vadim Pisarevsky 2018-04-23 10:06:43 +00:00
commit a312380367
1 changed files with 15 additions and 5 deletions
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20
modules/core/src/system.cpp
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@ -61,6 +61,14 @@ Mutex& getInitializationMutex()
// force initialization (single-threaded environment)
Mutex* __initialization_mutex_initializer = &getInitializationMutex();
static bool param_dumpErrors = utils::getConfigurationParameterBool("OPENCV_DUMP_ERRORS",
#if defined(_DEBUG) || defined(__ANDROID__) || (defined(__GNUC__) && !defined(__EXCEPTIONS))
true
#else
false
#endif
);
} // namespace cv
#ifdef _MSC_VER
@ -922,7 +930,7 @@ void error( const Exception& exc )
if (customErrorCallback != 0)
customErrorCallback(exc.code, exc.func.c_str(), exc.err.c_str(),
exc.file.c_str(), exc.line, customErrorCallbackData);
else
else if (param_dumpErrors)
{
const char* errorStr = cvErrorStr(exc.code);
char buf[1 << 12];
@ -932,11 +940,13 @@ void error( const Exception& exc )
CV_VERSION,
errorStr, exc.err.c_str(), exc.func.size() > 0 ?
exc.func.c_str() : "unknown function", exc.file.c_str(), exc.line);
fprintf( stderr, "%s\n", buf );
fflush( stderr );
# ifdef __ANDROID__
#ifdef __ANDROID__
__android_log_print(ANDROID_LOG_ERROR, "cv::error()", "%s", buf);
# endif
#else
fflush(stdout); fflush(stderr);
fprintf(stderr, "%s\n", buf);
fflush(stderr);
#endif
}
if(breakOnError)