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aixianling
143
Gateway/srvlib/include/except/DefExceptHander.cpp
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143
Gateway/srvlib/include/except/DefExceptHander.cpp
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#ifdef _MSC_VER
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#include <tchar.h>
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#include <Windows.h>
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#include <stdio.h>
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#include <_ast.h>
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#include <x_tick.h>
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#include "share_util.h"
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#include "DefExceptHander.h"
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inline const char* GetAccessViolationOperationName(ULONG_PTR info)
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{
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if ( info == 0 )
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return ("read");
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else if ( info == 1 )
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return ("write");
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else if ( info == 8 )
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return ("execute");
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else return ("unknown operation");
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}
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DWORD DefaultExceptHandler(const LPEXCEPTION_POINTERS lpPointers)
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{
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#define eprt(fmt, ...) sptr += _sntprintf(sptr, sErrBuf + ArrayCount(sErrBuf) - sptr - 1, fmt, __VA_ARGS__)
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TCHAR sErrBuf[1024], *sptr = sErrBuf;
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switch(lpPointers->ExceptionRecord->ExceptionCode)
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{
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case EXCEPTION_ACCESS_VIOLATION:
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eprt(("Access Violation at Address %0.16LX %s of Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress,
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GetAccessViolationOperationName(lpPointers->ExceptionRecord->ExceptionInformation[0]),
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lpPointers->ExceptionRecord->ExceptionInformation[1]);
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break;
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case EXCEPTION_DATATYPE_MISALIGNMENT:
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eprt(("Misaligment Address Access at Address %0.16LX Access of Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress,
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lpPointers->ExceptionRecord->ExceptionInformation[1]);
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break;
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case EXCEPTION_BREAKPOINT:
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eprt(("A BreakPoint was encountered at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_SINGLE_STEP:
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eprt(("A Single-Step instruction has been executed at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:
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eprt(("Array Access Bounds-Out at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_DENORMAL_OPERAND:
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eprt(("Denormaled floating-point operand at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_DIVIDE_BY_ZERO:
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eprt(("Division by Zero at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_INEXACT_RESULT:
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eprt(("Cannot represent a decimal fraction of a floating-point operation at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_INVALID_OPERATION:
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eprt(("Invalid floating-point operation at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_OVERFLOW:
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eprt(("Floating-point operation Overflow at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_STACK_CHECK:
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eprt(("Floating-point stack Overflow or Underflow at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_FLT_UNDERFLOW:
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eprt(("Floating-point operation Underflow at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_INT_DIVIDE_BY_ZERO:
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eprt(("Integer Division By Zero at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_INT_OVERFLOW:
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eprt(("Integer operation Overflow at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_PRIV_INSTRUCTION:
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eprt(("Privileged Instuction at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_IN_PAGE_ERROR:
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eprt(("Page Error at Address %0.16LX %s of Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress,
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GetAccessViolationOperationName(lpPointers->ExceptionRecord->ExceptionInformation[0]),
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lpPointers->ExceptionRecord->ExceptionInformation[1]);
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break;
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case EXCEPTION_ILLEGAL_INSTRUCTION:
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eprt(("Illegal Instuction at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_NONCONTINUABLE_EXCEPTION:
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eprt(("None-Continuable Exception at Address %0.16LX, Going to Abort"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_STACK_OVERFLOW:
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eprt(("Stack Overflow at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_INVALID_DISPOSITION:
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eprt(("Invalid Disposition at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case EXCEPTION_INVALID_HANDLE:
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eprt(("Invalid Handle at Address %0.16LX"),
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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break;
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case 0xe06d7363://C++ exception
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eprt(("Unhandled C++ Exception at Address %0.16LX"), (size_t)lpPointers->ExceptionRecord->ExceptionAddress);
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//ExceptionRecord->ExceptionInformation[1] = throw 的对象实例
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//ExceptionRecord->ExceptionInformation[2] = throw 的对象类型信息
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break;
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default:
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eprt(("Unexpected Exception Code %0.16LX at Address %0.16LX\r\n [0]=%0.16LX [1]=%0.16LX [2]=%0.16LX [3]=%0.16LX"),
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lpPointers->ExceptionRecord->ExceptionCode,
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(size_t)lpPointers->ExceptionRecord->ExceptionAddress,
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(size_t)lpPointers->ExceptionRecord->ExceptionInformation[0],
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(size_t)lpPointers->ExceptionRecord->ExceptionInformation[1],
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(size_t)lpPointers->ExceptionRecord->ExceptionInformation[2],
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(size_t)lpPointers->ExceptionRecord->ExceptionInformation[3]);
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break;
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}
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#undef eprt
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TRACE(("%s\r\n"), sErrBuf);
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OutputMsg(rmError, sErrBuf);
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return EXCEPTION_EXECUTE_HANDLER;//继续从异常处理函数中恢复执行
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}
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#endif
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