_Underflow< _CharT, _Traits > Class Template Reference

#include <_fstream.h>

Public Types
typedef _Traits::int_type	int_type
typedef _Traits	traits_type

Static Public Member Functions
static int_type _STLP_CALL	_M_doit (basic_filebuf< _CharT, _Traits > *__this)

Detailed Description

template<class _CharT, class _Traits>
class _Underflow< _CharT, _Traits >

Definition at line 409 of file _fstream.h.

Member Typedef Documentation

int_type

template<class _CharT , class _Traits >

typedef _Traits::int_type _Underflow< _CharT, _Traits >::int_type

Definition at line 411 of file _fstream.h.

traits_type

template<class _CharT , class _Traits >

typedef _Traits _Underflow< _CharT, _Traits >::traits_type

Definition at line 412 of file _fstream.h.

Member Function Documentation

_M_doit()

template<class _CharT , class _Traits >

static int_type _STLP_CALL _Underflow< _CharT, _Traits >::_M_doit ( basic_filebuf< _CharT, _Traits > *  __this )

inlinestatic

Definition at line 416 of file _fstream.h.

                                                                             {
    if (!__this->_M_in_input_mode) {
      if (!__this->_M_switch_to_input_mode())
        return traits_type::eof();
    }
    else if (__this->_M_in_putback_mode) {
      __this->_M_exit_putback_mode();
      if (__this->gptr() != __this->egptr()) {
        int_type __c = traits_type::to_int_type(*__this->gptr());
        return __c;
      }
    }
 
    return __this->_M_underflow_aux();
  }

Referenced by basic_filebuf< _CharT, _Traits >::underflow().

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The documentation for this class was generated from the following file:

• sdk/include/c++/stlport/stl/_fstream.h