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