historical/toontown-classic.git/panda/include/iffInputFile.I

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/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file iffInputFile.I
* @author drose
* @date 2001-04-24
*/
/**
* Indicates the filename that the InputFile is currently opened on.
*/
INLINE void IffInputFile::
set_filename(const Filename &filename) {
_filename = filename;
}
/**
* Returns the filename that the InputFile is currently opened on, if
* available.
*/
INLINE const Filename &IffInputFile::
get_filename() const {
return _filename;
}
/**
* Returns true if the last read operation failed because of reaching EOF,
* false otherwise.
*/
INLINE bool IffInputFile::
is_eof() const {
return _eof;
}
/**
* Returns the number of bytes read so far from the input file.
*/
INLINE size_t IffInputFile::
get_bytes_read() const {
return _bytes_read;
}
/**
* If the current file pointer is not positioned on an even-byte boundary,
* reads and discards one byte so that it is.
*/
INLINE void IffInputFile::
align() {
if ((_bytes_read & 1) != 0) {
get_int8();
}
}