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cppcheck
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Reduce code duplication

This commit is contained in:
Dmitry-Me 2015-02-20 10:26:02 +03:00
parent 6227abac73
commit bd3428e039
1 changed files with 23 additions and 34 deletions
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57
cli/cppcheckexecutor.cpp
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@ -569,6 +569,27 @@ static void PrintCallstack(FILE* f, PEXCEPTION_POINTERS ex)
hLibDbgHelp=0; hLibDbgHelp=0;
} }
static void writeMemoryErrorDetails(FILE* f, PEXCEPTION_POINTERS ex, const char* description)
{
fputs(description, f);
switch (ex->ExceptionRecord->ExceptionInformation[0]) {
case 0:
fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
case 1:
fprintf(f, " writing at 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
case 8:
fprintf(f, " data execution prevention at 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
default:
break;
}
}
/* /*
* Any evaluation of the information about the exception needs to be done here! * Any evaluation of the information about the exception needs to be done here!
*/ */
@ -578,23 +599,7 @@ static int filterException(int code, PEXCEPTION_POINTERS ex)
fputs("Internal error: ", f); fputs("Internal error: ", f);
switch (ex->ExceptionRecord->ExceptionCode) { switch (ex->ExceptionRecord->ExceptionCode) {
case EXCEPTION_ACCESS_VIOLATION: case EXCEPTION_ACCESS_VIOLATION:
fputs("Access violation", f); writeMemoryErrorDetails(f, ex, "Access violation");
switch (ex->ExceptionRecord->ExceptionInformation[0]) {
case 0:
fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
case 1:
fprintf(f, " writing at 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
case 8:
fprintf(f, " data execution prevention at 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
default:
break;
}
break; break;
case EXCEPTION_ARRAY_BOUNDS_EXCEEDED: case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:
fputs("Out of array bounds", f); fputs("Out of array bounds", f);
@ -633,23 +638,7 @@ static int filterException(int code, PEXCEPTION_POINTERS ex)
fputs("Illegal instruction", f); fputs("Illegal instruction", f);
break; break;
case EXCEPTION_IN_PAGE_ERROR: case EXCEPTION_IN_PAGE_ERROR:
fputs("Invalid page access", f); writeMemoryErrorDetails(f, ex, "Invalid page access");
switch (ex->ExceptionRecord->ExceptionInformation[0]) {
case 0:
fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
case 1:
fprintf(f, " writing at 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
case 8:
fprintf(f, " data execution prevention at 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
break;
default:
break;
}
break; break;
case EXCEPTION_INT_DIVIDE_BY_ZERO: case EXCEPTION_INT_DIVIDE_BY_ZERO:
fputs("Integer divide-by-zero", f); fputs("Integer divide-by-zero", f);