Esempi in C++ (Cpp) per ios_base::precision

Esempio n. 1

File: _num_put.c Progetto: BackupTheBerlios/wl530g-svn

_OutputIter _STLP_CALL
_M_do_put_float(_OutputIter __s, ios_base& __f,
                _CharT __fill, _Float __x) {
  __iostring __buf;

  size_t __group_pos = __write_float(__buf, __f.flags(), (int)__f.precision(), __x);
  
  const numpunct<_CharT>& __np = *__STATIC_CAST(const numpunct<_CharT>*, __f._M_numpunct_facet());

  return __put_float(__buf, __s, __f, __fill,
                     __np.decimal_point(), __np.thousands_sep(), 
                     __group_pos, __f._M_grouping());
}

Esempio n. 2

File: Facets.cpp Progetto: 3Nigma/frayon

num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::iter_type
num_put<Pt::Char, ostreambuf_iterator<Pt::Char> >::do_put(iter_type s, ios_base& f, char_type fill, long double val) const
{
    putFloat(s, val, f.flags(), f.width(0), fill, f.precision());
    return s;
}