stdc%2B%2B/legacy/streambuf.cc

138 static int _IO_sb_overflow(_IO_FILE *fp, int c)
139 { return ((streambuf*)fp)->overflow(c); }
140 static int _IO_sb_underflow(_IO_FILE *fp)
141 { return ((streambuf*)fp)->underflow(); }
142 static _IO_size_t _IO_sb_xsputn(_IO_FILE *fp, const void *s, _IO_size_t n)
143 { return ((streambuf*)fp)->xsputn((const char*)s, n); }
144 static _IO_size_t _IO_sb_xsgetn(_IO_FILE *fp, void *s, _IO_size_t n)
145 { return ((streambuf*)fp)->xsgetn((char*)s, n); }
146 static int _IO_sb_close(_IO_FILE *fp)
147 { return ((streambuf*)fp)->sys_close(); }
148 static int _IO_sb_stat(_IO_FILE *fp, void *b)
149 { return ((streambuf*)fp)->sys_stat(b); }
150 static int _IO_sb_doallocate(_IO_FILE *fp)
151 { return ((streambuf*)fp)->doallocate(); }
153 static _IO_pos_t _IO_sb_seekoff(_IO_FILE *fp, _IO_off_t pos, int dir, int mode)
155   return ((streambuf*)fp)->seekoff(pos, (ios::seek_dir)dir, mode);
158 static _IO_pos_t _IO_sb_seekpos(_IO_FILE *fp, _IO_pos_t pos, int mode)
160   return ((streambuf*)fp)->seekpos(pos, mode);
163 static int _IO_sb_pbackfail(_IO_FILE *fp, int ch)
164 { return ((streambuf*)fp)->pbackfail(ch); }
165 static void _IO_sb_finish(_IO_FILE *fp, int)
166 { ((streambuf*)fp)->~streambuf(); }
167 static _IO_ssize_t _IO_sb_read(_IO_FILE *fp, void *buf, _IO_ssize_t n)
168 { return ((streambuf*)fp)->sys_read((char*)buf, n); }
169 static _IO_ssize_t _IO_sb_write(_IO_FILE *fp, const void *buf, _IO_ssize_t n)
170 { return ((streambuf*)fp)->sys_write((const char*)buf, n); }
171 static int _IO_sb_sync(_IO_FILE *fp)
172 { return ((streambuf*)fp)->sync(); }
173 static _IO_pos_t _IO_sb_seek(_IO_FILE *fp, _IO_off_t off, int dir)
174 { return ((streambuf*)fp)->sys_seek(off, (_seek_dir)dir); }
175 static _IO_FILE* _IO_sb_setbuf(_IO_FILE *fp, char *buf, _IO_ssize_t n)
176 { return ((streambuf*)fp)->setbuf(buf, n); }