64 lines
1.1 KiB
Text
64 lines
1.1 KiB
Text
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/**
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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 ramfile.I
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* @author mike
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* @date 1997-01-09
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*/
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/**
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*
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*/
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INLINE Ramfile::
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Ramfile() {
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_pos = 0;
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}
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/**
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* Moves the data pointer to the indicated byte position. It is not an error
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* to move the pointer past the end of data.
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*/
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INLINE void Ramfile::
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seek(size_t pos) {
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_pos = pos;
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}
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/**
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* Returns the current data pointer position as a byte offset from the
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* beginning of the stream.
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*/
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INLINE size_t Ramfile::
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tell() const {
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return _pos;
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}
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/**
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* Returns the entire buffer contents as a string, regardless of the current
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* data pointer.
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*/
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INLINE const std::string &Ramfile::
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get_data() const {
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return _data;
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}
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/**
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* Returns the size of the entire buffer contents.
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*/
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INLINE size_t Ramfile::
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get_data_size() const {
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return _data.size();
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}
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/**
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* Empties the current buffer contents.
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*/
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INLINE void Ramfile::
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clear() {
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_data.clear();
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}
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