walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

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

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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
cli/cppcheckexecutor.cpp
View File

@ -25,21 +25,26 @@
#include "pathmatch.h"
#include "preprocessor.h"
#include "threadexecutor.h"
#include <iostream>
#include <sstream>
#include <climits>
#include <cstdlib> // EXIT_SUCCESS and EXIT_FAILURE
#include <cstring>
#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
#include <execinfo.h>
#include <cxxabi.h>
#include <signal.h>
#include <cstdio>
#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)
#define USE_WINDOWS_SEH
#include <Windows.h>
@ -237,7 +242,7 @@ static const char *signal_name(int signo)
*/
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...
const int depth = backtrace(array, (int)GetArrayLength(array));
char **symbolstrings = backtrace_symbols(array, depth);
@ -433,8 +438,7 @@ static int filterException(int code, PEXCEPTION_POINTERS ex)
switch (ex->ExceptionRecord->ExceptionCode) {
case EXCEPTION_ACCESS_VIOLATION:
fputs("Access violation", f);
switch (ex->ExceptionRecord->ExceptionInformation[0])
{
switch (ex->ExceptionRecord->ExceptionInformation[0]) {
case 0:
fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);
@ -489,8 +493,7 @@ static int filterException(int code, PEXCEPTION_POINTERS ex)
break;
case EXCEPTION_IN_PAGE_ERROR:
fputs("Invalid page access", f);
switch (ex->ExceptionRecord->ExceptionInformation[0])
{
switch (ex->ExceptionRecord->ExceptionInformation[0]) {
case 0:
fprintf(f, " reading from 0x%x",
ex->ExceptionRecord->ExceptionInformation[1]);