56 typedef _CharT char_type;
57 typedef _Traits traits_type;
58 typedef typename traits_type::int_type int_type;
59 typedef typename traits_type::pos_type pos_type;
60 typedef typename traits_type::off_type off_type;
61 typedef std::size_t size_t;
80 size_t __size =
static_cast<size_t>(_GLIBCXX_BUFSIZ));
92 stdio_filebuf(std::__c_file* __f, std::ios_base::openmode __mode,
93 size_t __size =
static_cast<size_t>(_GLIBCXX_BUFSIZ));
102#if __cplusplus >= 201103L
120 fd() {
return this->_M_file.fd(); }
130 file() {
return this->_M_file.file(); }