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| | | #include "stdafx.h" |
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| | | #include "Context.h" |
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| | | #include <dbghelp.h> |
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| | | |
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| | | #pragma comment(lib, "dbghelp.lib") |
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| | | |
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| | | |
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| | | void PrintStackTrace() |
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| | | { |
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| | | void* stack[62]; // 最多抓62层 |
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| | | USHORT frames = CaptureStackBackTrace(0, 62, stack, NULL); |
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| | | |
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| | | HANDLE process = GetCurrentProcess(); |
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| | | SymInitialize(process, NULL, TRUE); |
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| | | for (USHORT i = 0; i < frames; ++i) { |
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| | | DWORD64 address = (DWORD64)(stack[i]); |
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| | | char buffer[sizeof(SYMBOL_INFO) + MAX_SYM_NAME * sizeof(TCHAR)]; |
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| | | PSYMBOL_INFO symbol = (PSYMBOL_INFO)buffer; |
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| | | symbol->SizeOfStruct = sizeof(SYMBOL_INFO); |
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| | | symbol->MaxNameLen = MAX_SYM_NAME; |
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| | | |
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| | | if (SymFromAddr(process, address, 0, symbol)) { |
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| | | TRACE(">>>> name:%s\n", symbol->Name); |
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| | | } |
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| | | else { |
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| | | TRACE(">>>> name:%s\n", "SymFromAddr failed"); |
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| | | } |
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| | | } |
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| | | |
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| | | SymCleanup(process); |
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| | | } |
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| | | CContext::CContext() |
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| | | { |
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| | | m_onReleaseCallback = nullptr; |
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