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[Fix] UnhandledExceptiontHandler internal exception handling.

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This commit is contained in:
Enrico Giordani
2015-07-18 17:40:08 +02:00
parent 5287910a30
commit f3c79aab56
1 changed files with 29 additions and 25 deletions
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src/Win32_Interop/Win32_StackTrace.cpp
+29 -25
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@@ -35,27 +35,27 @@ static LPTOP_LEVEL_EXCEPTION_FILTER defaultTopLevelExceptionHandler = NULL;
static const char* exceptionDescription(const DWORD& code)
{
switch (code) {
case EXCEPTION_ACCESS_VIOLATION: return "EXCEPTION_ACCESS_VIOLATION";
case EXCEPTION_ARRAY_BOUNDS_EXCEEDED: return "EXCEPTION_ARRAY_BOUNDS_EXCEEDED";
case EXCEPTION_BREAKPOINT: return "EXCEPTION_BREAKPOINT";
case EXCEPTION_DATATYPE_MISALIGNMENT: return "EXCEPTION_DATATYPE_MISALIGNMENT";
case EXCEPTION_FLT_DENORMAL_OPERAND: return "EXCEPTION_FLT_DENORMAL_OPERAND";
case EXCEPTION_FLT_DIVIDE_BY_ZERO: return "EXCEPTION_FLT_DIVIDE_BY_ZERO";
case EXCEPTION_FLT_INEXACT_RESULT: return "EXCEPTION_FLT_INEXACT_RESULT";
case EXCEPTION_FLT_INVALID_OPERATION: return "EXCEPTION_FLT_INVALID_OPERATION";
case EXCEPTION_FLT_OVERFLOW: return "EXCEPTION_FLT_OVERFLOW";
case EXCEPTION_FLT_STACK_CHECK: return "EXCEPTION_FLT_STACK_CHECK";
case EXCEPTION_FLT_UNDERFLOW: return "EXCEPTION_FLT_UNDERFLOW";
case EXCEPTION_ILLEGAL_INSTRUCTION: return "EXCEPTION_ILLEGAL_INSTRUCTION";
case EXCEPTION_IN_PAGE_ERROR: return "EXCEPTION_IN_PAGE_ERROR";
case EXCEPTION_INT_DIVIDE_BY_ZERO: return "EXCEPTION_INT_DIVIDE_BY_ZERO";
case EXCEPTION_INT_OVERFLOW: return "EXCEPTION_INT_OVERFLOW";
case EXCEPTION_INVALID_DISPOSITION: return "EXCEPTION_INVALID_DISPOSITION";
case EXCEPTION_NONCONTINUABLE_EXCEPTION: return "EXCEPTION_NONCONTINUABLE_EXCEPTION";
case EXCEPTION_PRIV_INSTRUCTION: return "EXCEPTION_PRIV_INSTRUCTION";
case EXCEPTION_SINGLE_STEP: return "EXCEPTION_SINGLE_STEP";
case EXCEPTION_STACK_OVERFLOW: return "EXCEPTION_STACK_OVERFLOW";
default: return "UNKNOWN EXCEPTION";
case EXCEPTION_ACCESS_VIOLATION: return "EXCEPTION_ACCESS_VIOLATION";
case EXCEPTION_ARRAY_BOUNDS_EXCEEDED: return "EXCEPTION_ARRAY_BOUNDS_EXCEEDED";
case EXCEPTION_BREAKPOINT: return "EXCEPTION_BREAKPOINT";
case EXCEPTION_DATATYPE_MISALIGNMENT: return "EXCEPTION_DATATYPE_MISALIGNMENT";
case EXCEPTION_FLT_DENORMAL_OPERAND: return "EXCEPTION_FLT_DENORMAL_OPERAND";
case EXCEPTION_FLT_DIVIDE_BY_ZERO: return "EXCEPTION_FLT_DIVIDE_BY_ZERO";
case EXCEPTION_FLT_INEXACT_RESULT: return "EXCEPTION_FLT_INEXACT_RESULT";
case EXCEPTION_FLT_INVALID_OPERATION: return "EXCEPTION_FLT_INVALID_OPERATION";
case EXCEPTION_FLT_OVERFLOW: return "EXCEPTION_FLT_OVERFLOW";
case EXCEPTION_FLT_STACK_CHECK: return "EXCEPTION_FLT_STACK_CHECK";
case EXCEPTION_FLT_UNDERFLOW: return "EXCEPTION_FLT_UNDERFLOW";
case EXCEPTION_ILLEGAL_INSTRUCTION: return "EXCEPTION_ILLEGAL_INSTRUCTION";
case EXCEPTION_IN_PAGE_ERROR: return "EXCEPTION_IN_PAGE_ERROR";
case EXCEPTION_INT_DIVIDE_BY_ZERO: return "EXCEPTION_INT_DIVIDE_BY_ZERO";
case EXCEPTION_INT_OVERFLOW: return "EXCEPTION_INT_OVERFLOW";
case EXCEPTION_INVALID_DISPOSITION: return "EXCEPTION_INVALID_DISPOSITION";
case EXCEPTION_NONCONTINUABLE_EXCEPTION: return "EXCEPTION_NONCONTINUABLE_EXCEPTION";
case EXCEPTION_PRIV_INSTRUCTION: return "EXCEPTION_PRIV_INSTRUCTION";
case EXCEPTION_SINGLE_STEP: return "EXCEPTION_SINGLE_STEP";
case EXCEPTION_STACK_OVERFLOW: return "EXCEPTION_STACK_OVERFLOW";
default: return "UNKNOWN EXCEPTION";
}
}
@@ -169,6 +169,7 @@ void BugReportEnd(){
LONG WINAPI UnhandledExceptiontHandler(PEXCEPTION_POINTERS info) {
if (!processingException) {
bool headerLogged = false;
try {
const char* exDescription = "Exception code not available";
processingException = true;
@@ -178,13 +179,16 @@ LONG WINAPI UnhandledExceptiontHandler(PEXCEPTION_POINTERS info) {
// Call antirez routine to log the start of the bug report
bugReportStart();
headerLogged = true;
redisLog(REDIS_WARNING, "--- %s", exDescription);
StackTraceInfo();
//ServerInfo();
BugReportEnd();
processingException = false;
ServerInfo();
}
catch (...) {};
catch (...) {}
if (headerLogged) {
BugReportEnd();
}
processingException = false;
}
if (defaultTopLevelExceptionHandler != NULL) {