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Try to fix configuration of un*x signal handling and backtrace support

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This commit is contained in:
Alexander Mai 2014-06-28 14:05:18 +02:00
parent ab08883332
commit 4d6c17818d
1 changed files with 69 additions and 66 deletions
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25
cli/cppcheckexecutor.cpp
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@ -25,21 +25,26 @@
#include "pathmatch.h" #include "pathmatch.h"
#include "preprocessor.h" #include "preprocessor.h"
#include "threadexecutor.h" #include "threadexecutor.h"
#include <iostream>
#include <sstream> #include <climits>
#include <cstdlib> // EXIT_SUCCESS and EXIT_FAILURE #include <cstdlib> // EXIT_SUCCESS and EXIT_FAILURE
#include <cstring> #include <cstring>
#include <algorithm> #include <algorithm>
#include <climits> #include <iostream>
#include <sstream>
#if !defined(NO_UNIX_SIGNAL_HANDLING) && defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__) && !defined(__OS2__) && !defined(__SVR4) #if !defined(NO_UNIX_SIGNAL_HANDLING) && defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__) && !defined(__OS2__)
#define USE_UNIX_SIGNAL_HANDLING #define USE_UNIX_SIGNAL_HANDLING
#include <execinfo.h>
#include <cxxabi.h>
#include <signal.h> #include <signal.h>
#include <cstdio> #include <cstdio>
#endif #endif
#if !defined(NO_UNIX_BACKTRACE_SUPPORT) && defined(USE_UNIX_SIGNAL_HANDLING) && defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__) && !defined(__SVR4)
#define USE_UNIX_BACKTRACE_SUPPORT
#include <cxxabi.h>
#include <execinfo.h>
#endif
#if defined(_MSC_VER) #if defined(_MSC_VER)
#define USE_WINDOWS_SEH #define USE_WINDOWS_SEH
#include <Windows.h> #include <Windows.h>
@ -237,7 +242,7 @@ static const char *signal_name(int signo)
*/ */
static void print_stacktrace(FILE* f, bool demangling) static void print_stacktrace(FILE* f, bool demangling)
{ {
#if defined(USE_UNIX_SIGNAL_SUPPORT) #if defined(USE_UNIX_BACKTRACE_SUPPORT)
void *array[32]= {0}; // the less resources the better... void *array[32]= {0}; // the less resources the better...
const int depth = backtrace(array, (int)GetArrayLength(array)); const int depth = backtrace(array, (int)GetArrayLength(array));
char **symbolstrings = backtrace_symbols(array, depth); char **symbolstrings = backtrace_symbols(array, depth);
@ -433,8 +438,7 @@ static int filterException(int code, PEXCEPTION_POINTERS ex)
switch (ex->ExceptionRecord->ExceptionCode) { switch (ex->ExceptionRecord->ExceptionCode) {
case EXCEPTION_ACCESS_VIOLATION: case EXCEPTION_ACCESS_VIOLATION:
fputs("Access violation", f); fputs("Access violation", f);
switch (ex->ExceptionRecord->ExceptionInformation[0]) switch (ex->ExceptionRecord->ExceptionInformation[0]) {
{
case 0: case 0:
fprintf(f, " reading from 0x%x", fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]); ex->ExceptionRecord->ExceptionInformation[1]);
@ -489,8 +493,7 @@ static int filterException(int code, PEXCEPTION_POINTERS ex)
break; break;
case EXCEPTION_IN_PAGE_ERROR: case EXCEPTION_IN_PAGE_ERROR:
fputs("Invalid page access", f); fputs("Invalid page access", f);
switch (ex->ExceptionRecord->ExceptionInformation[0]) switch (ex->ExceptionRecord->ExceptionInformation[0]) {
{
case 0: case 0:
fprintf(f, " reading from 0x%x", fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]); ex->ExceptionRecord->ExceptionInformation[1]);