/*函数实现*/
BOOL WINAPI CrashProc(PEXCEPTION_POINTERS Exception)
{
// 获取当前进程所在路径
wchar_t *pFindPath = NULL;
wchar_t wsModeleBaseName[256] = L"";
wchar_t wsCrashXmlFileName[256] = L"";
wchar_t wsCrashDumpFileName[256] = L"";
wchar_t wsModeleReverseName[256] = L"";
GetModuleFileNameEx(GetCurrentProcess(), NULL, wsModeleBaseName, sizeof(wsModeleBaseName));
wcscpy(wsModeleReverseName, wcsrev(wsModeleBaseName));
for (INT16 _i = 0; _i < 256; _i++)
{
if (wsModeleReverseName[_i] == 0)
break;
if (wsModeleReverseName[_i] == L'/')
wsModeleReverseName[_i] = L'\\';
}
pFindPath = wcsstr(wsModeleReverseName, L"\\");
wcscpy(wsModeleBaseName, wcsrev(pFindPath));
wcscat(wsModeleBaseName, L"CrashRpt\\");
// 创建对应文件目录
SYSTEMTIME st;
wchar_t wsDatePath[256];
memset(&st, 0, sizeof(SYSTEMTIME));
GetLocalTime(&st);
wsprintf(wsDatePath, L"%s%04d-%02d-%02d\\", wsModeleBaseName, st.wYear, st.wMonth, st.wDay);
CreateDirectory(wsModeleBaseName, NULL);
CreateDirectory(wsDatePath, NULL);
// 生成文件路径
wsprintf(wsCrashXmlFileName, L"%sCrashRpt_%02d%02d%02d.xml", wsDatePath, st.wHour, st.wMinute, st.wSecond);
wsprintf(wsCrashDumpFileName, L"%sCrashRpt_%02d%02d%02d.dmp", wsDatePath, st.wHour, st.wMinute, st.wSecond);
//生成错误时系统快照
GenerateCrashRpt(Exception, wsCrashXmlFileName, CRASHRPT_ERROR|CRASHRPT_SYSTEM|CRASHRPT_PROCESS|CRASHRPT_SOFTWARE|CRASHRPT_HARDWARE);
//生成minidump.dmp，这个可以用vc或者windbg打开分析
GenerateMiniDump(Exception, wsCrashDumpFileName);
return EXCEPTION_EXECUTE_HANDLER;
}
/* Converts a long number to string. then prints it in the given position using PrintXY function. */
VOID NPrintXY(ULONG64 Num,INT x,INT y){
INT i;
WCHAR Text[LONGEST_64BIT_NUM];
for(i=0;Num>0;++i,Num/=10)
Text[i] = Num%10 + '0';
if(i==0)
Text[i++]='0';
Text[i]='\0';
wcsrev(Text);
PrintXY(Text,x,y);
}
void CUnicodeString::MakeReverse()
{
wcsrev(m_Buffer);
}
/*
* Quotes command line arguments
* Returns a pointer to the end (next char to be written) of the buffer
*/
WCHAR* quote_cmd_arg(const WCHAR *source, WCHAR *target) {
int len = wcslen(source),
i, quote_hit;
WCHAR* start;
/*
* Check if the string must be quoted;
* if unnecessary, don't do it, it may only confuse older programs.
*/
if (len == 0) {
return target;
}
if (NULL == wcspbrk(source, L" \t\"")) {
/* No quotation needed */
wcsncpy(target, source, len);
target += len;
return target;
}
if (NULL == wcspbrk(source, L"\"\\")) {
/*
* No embedded double quotes or backlashes, so I can just wrap
* quote marks around the whole thing.
*/
*(target++) = L'"';
wcsncpy(target, source, len);
target += len;
*(target++) = L'"';
return target;
}
/*
* Expected input/output:
* input : hello"world
* output: "hello\"world"
* input : hello""world
* output: "hello\"\"world"
* input : hello\world
* output: hello\world
* input : hello\\world
* output: hello\\world
* input : hello\"world
* output: "hello\\\"world"
* input : hello\\"world
* output: "hello\\\\\"world"
* input : hello world\
* output: "hello world\"
*/
*(target++) = L'"';
start = target;
quote_hit = 1;
for (i = len; i > 0; --i) {
*(target++) = source[i - 1];
if (quote_hit && source[i - 1] == L'\\') {
*(target++) = L'\\';
} else if(source[i - 1] == L'"') {
quote_hit = 1;
*(target++) = L'\\';
} else {
quote_hit = 0;
}
}
target[0] = L'\0';
wcsrev(start);
*(target++) = L'"';
return target;
}
/*
* Quotes command line arguments
* Returns a pointer to the end (next char to be written) of the buffer
*/
WCHAR* quote_cmd_arg(const WCHAR *source, WCHAR *target) {
size_t len = wcslen(source);
size_t i;
int quote_hit;
WCHAR* start;
if (len == 0) {
/* Need double quotation for empty argument */
*(target++) = L'"';
*(target++) = L'"';
return target;
}
if (NULL == wcspbrk(source, L" \t\"")) {
/* No quotation needed */
wcsncpy(target, source, len);
target += len;
return target;
}
if (NULL == wcspbrk(source, L"\"\\")) {
/*
* No embedded double quotes or backlashes, so I can just wrap
* quote marks around the whole thing.
*/
*(target++) = L'"';
wcsncpy(target, source, len);
target += len;
*(target++) = L'"';
return target;
}
/*
* Expected input/output:
* input : hello"world
* output: "hello\"world"
* input : hello""world
* output: "hello\"\"world"
* input : hello\world
* output: hello\world
* input : hello\\world
* output: hello\\world
* input : hello\"world
* output: "hello\\\"world"
* input : hello\\"world
* output: "hello\\\\\"world"
* input : hello world\
* output: "hello world\"
*/
*(target++) = L'"';
start = target;
quote_hit = 1;
for (i = len; i > 0; --i) {
*(target++) = source[i - 1];
if (quote_hit && source[i - 1] == L'\\') {
*(target++) = L'\\';
} else if(source[i - 1] == L'"') {
quote_hit = 1;
*(target++) = L'\\';
} else {
quote_hit = 0;
}
}
target[0] = L'\0';
wcsrev(start);
*(target++) = L'"';
return target;
}
