static int& GetFailCounter(CId2Reader::TConn /*conn*/)
{
#ifdef NCBI_THREADS
static CStaticTls<int> fail_counter;
int* ptr = fail_counter.GetValue();
if ( !ptr ) {
ptr = new int(0);
fail_counter.SetValue(ptr);
}
return *ptr;
#else
static int fail_counter = 0;
return fail_counter;
#endif
}
const char* CLastErrorAdapt::GetErrCodeString(int errnum)
{
TXChar* xptr = NULL;
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_MAX_WIDTH_MASK |
FORMAT_MESSAGE_IGNORE_INSERTS,
"%0", errnum,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(TXChar*)&xptr, 0, NULL);
#if defined(NCBI_OS_MSWIN) && defined(_UNICODE)
CStringUTF8 tmp( CUtf8::AsUTF8(xptr));
char* ptr = (char*)LocalAlloc( LPTR, tmp.size() + 1);
strcpy(ptr, tmp.c_str());
LocalFree(xptr);
#else
char* ptr = xptr;
#endif
// Remove trailing dots and spaces
size_t pos = strlen(ptr);
if ( pos ) {
while (--pos && (ptr[pos] == '.' || ptr[pos] == ' ')) {
ptr[pos] = '\0';
}
}
// Save pointer
s_TlsErrorMessage.SetValue(ptr, s_TlsErrorMessageCleanup);
return ptr;
}
BEGIN_NCBI_SCOPE
/////////////////////////////////////////////////////////////////////////////
impl::CDBExceptionStorage& GetCTLExceptionStorage(void)
{
static CStaticTls<impl::CDBExceptionStorage> instance;
impl::CDBExceptionStorage* result = instance.GetValue();
if (!result) {
auto_ptr<impl::CDBExceptionStorage> tmp_value(new impl::CDBExceptionStorage);
instance.SetValue(tmp_value.get(), s_DelExceptionStorage);
result = tmp_value.release();
}
return *result;
}
extern const char* Ncbi_strerror(int errnum)
{
#if (defined(NCBI_OS_MSWIN) && defined(_UNICODE)) || \
(NCBI_COMPILER_MSVC && (_MSC_VER >= 1400) && __STDC_WANT_SECURE_LIB__)
string tmp;
# if NCBI_COMPILER_MSVC && (_MSC_VER >= 1400) && __STDC_WANT_SECURE_LIB__
TXChar xbuf[256];
NcbiSys_strerror_s(xbuf,sizeof(xbuf)/sizeof(TXChar),errnum);
tmp = _T_STDSTRING(xbuf);
# else
tmp = _T_STDSTRING( NcbiSys_strerror(errnum) );
# endif
char* ptr = new char[ tmp.size() + 1];
strcpy(ptr, tmp.c_str());
s_TlsStrerrorMessage.SetValue(ptr, s_TlsStrerrorMessageCleanup);
return ptr;
#else
return NcbiSys_strerror(errnum);
#endif
}
