Lines Matching refs:_IO_read_ptr
304 if (fp->_IO_read_ptr < fp->_IO_read_end) in _IO_old_file_underflow()
305 return *(unsigned char *) fp->_IO_read_ptr; in _IO_old_file_underflow()
329 fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_buf_base; in _IO_old_file_underflow()
348 return *(unsigned char *) fp->_IO_read_ptr; in _IO_old_file_underflow()
377 if (f->_IO_read_ptr == f->_IO_buf_end) in _IO_old_file_overflow()
378 f->_IO_read_end = f->_IO_read_ptr = f->_IO_buf_base; in _IO_old_file_overflow()
379 f->_IO_write_ptr = f->_IO_read_ptr; in _IO_old_file_overflow()
382 f->_IO_read_base = f->_IO_read_ptr = f->_IO_read_end; in _IO_old_file_overflow()
411 delta = fp->_IO_read_ptr - fp->_IO_read_end; in _IO_old_file_sync()
420 fp->_IO_read_end = fp->_IO_read_ptr; in _IO_old_file_sync()
477 offset -= fp->_IO_read_end - fp->_IO_read_ptr; in _IO_old_file_seekoff()
529 - (fp->_IO_read_ptr - fp->_IO_read_base); in _IO_old_file_seekoff()
542 gbump (fp->_IO_read_end + rel_offset - fp->_IO_read_ptr); in _IO_old_file_seekoff()