Esempi in C++ (Cpp) per __string_to_float

Esempio n. 1

File: _num_get.c Progetto: SwgSavior/services

_InputIter 
num_get<_CharT, _InputIter>::do_get(_InputIter __in, _InputIter __end, ios_base& __str,
				    ios_base::iostate& __err,
                                    long double& __val) const {
  string __buf ;
  bool __ok = _M_read_float(__buf, __in, __end, __str, (_CharT*)0 );
  __string_to_float(__buf, __val);
  __err = __STATIC_CAST(ios_base::iostate, __ok ? ios_base::goodbit : ios_base::failbit);
  if (__in == __end)
    __err |= ios_base::eofbit;
  return __in;
}

Esempio n. 2

File: _num_get.c Progetto: inetra/peers1

_InputIter _STLP_CALL
__do_get_float(_InputIter& __in_ite, _InputIter& __end, ios_base& __str,
               ios_base::iostate& __err, _Float& __val, _CharT* __pc) {
  __iostring __buf ;
  bool __ok = __read_float(__buf, __in_ite, __end, __str, (_CharT*)0 );
  if (__ok) {
    __string_to_float(__buf, __val);
    __err = ios_base::goodbit;
  }
  else {
    __err = ios_base::failbit;
  }
  if (__in_ite == __end)
    __err |= ios_base::eofbit;
  return __in_ite;
}

Esempio n. 3

File: _num_get.c Progetto: miaozhendaoren/K2SAR_EMS

_InputIter _STLP_CALL
__do_get_float(_InputIter& __in_ite, _InputIter& __end, ios_base& __str,
               ios_base::iostate& __err, _Float& __val, _CharT* /*__pc*/) {
  locale __loc = __str.getloc();
  const ctype<_CharT> &__ctype = use_facet<ctype<_CharT> >(__loc);
  const numpunct<_CharT> &__numpunct = use_facet<numpunct<_CharT> >(__loc);

  __iostring __buf ;
  bool __ok = __read_float(__buf, __in_ite, __end, __ctype, __numpunct);
  if (__ok) {
    __string_to_float(__buf, __val);
    __err = ios_base::goodbit;
  }
  else {
    __err = ios_base::failbit;
  }
  if (__in_ite == __end)
    __err |= ios_base::eofbit;
  return __in_ite;
}