mirror of
https://github.com/thead-yocto-mirror/xtensa_dsp
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90 lines
3.9 KiB
C++
90 lines
3.9 KiB
C++
/*
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* Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the <organization> nor the
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* names of its contributors may 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 EARLIER MENTIONED AUTHORS ``AS IS'' AND ANY
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* 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
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* DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
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* DIRECT, 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 AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef D_MemoryLeakWarningPlugin_h
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#define D_MemoryLeakWarningPlugin_h
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#include "TestPlugin.h"
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#include "MemoryLeakDetectorNewMacros.h"
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#define IGNORE_ALL_LEAKS_IN_TEST() if (MemoryLeakWarningPlugin::getFirstPlugin()) MemoryLeakWarningPlugin::getFirstPlugin()->ignoreAllLeaksInTest()
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#define EXPECT_N_LEAKS(n) if (MemoryLeakWarningPlugin::getFirstPlugin()) MemoryLeakWarningPlugin::getFirstPlugin()->expectLeaksInTest(n)
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extern void crash_on_allocation_number(unsigned alloc_number);
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class MemoryLeakDetector;
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class MemoryLeakFailure;
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class MemoryLeakWarningPlugin: public TestPlugin
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{
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public:
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MemoryLeakWarningPlugin(const SimpleString& name, MemoryLeakDetector* localDetector = NULLPTR);
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virtual ~MemoryLeakWarningPlugin() _destructor_override;
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virtual void preTestAction(UtestShell& test, TestResult& result) _override;
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virtual void postTestAction(UtestShell& test, TestResult& result) _override;
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virtual const char* FinalReport(size_t toBeDeletedLeaks = 0);
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void ignoreAllLeaksInTest();
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void expectLeaksInTest(size_t n);
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void destroyGlobalDetectorAndTurnOffMemoryLeakDetectionInDestructor(bool des);
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MemoryLeakDetector* getMemoryLeakDetector();
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static MemoryLeakWarningPlugin* getFirstPlugin();
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static MemoryLeakDetector* getGlobalDetector();
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static MemoryLeakFailure* getGlobalFailureReporter();
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static void setGlobalDetector(MemoryLeakDetector* detector, MemoryLeakFailure* reporter);
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static void destroyGlobalDetector();
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static void turnOffNewDeleteOverloads();
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static void turnOnDefaultNotThreadSafeNewDeleteOverloads();
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static void turnOnThreadSafeNewDeleteOverloads();
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static bool areNewDeleteOverloaded();
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static void saveAndDisableNewDeleteOverloads();
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static void restoreNewDeleteOverloads();
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private:
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MemoryLeakDetector* memLeakDetector_;
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bool ignoreAllWarnings_;
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bool destroyGlobalDetectorAndTurnOfMemoryLeakDetectionInDestructor_;
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size_t expectedLeaks_;
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size_t failureCount_;
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static MemoryLeakWarningPlugin* firstPlugin_;
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};
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extern void* cpputest_malloc_location_with_leak_detection(size_t size, const char* file, size_t line);
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extern void* cpputest_realloc_location_with_leak_detection(void* memory, size_t size, const char* file, size_t line);
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extern void cpputest_free_location_with_leak_detection(void* buffer, const char* file, size_t line);
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#endif
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