63 lines
2.4 KiB
Plaintext
63 lines
2.4 KiB
Plaintext
// Filename: lineStream.I
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// Created by: drose (26Feb00)
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//
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////////////////////////////////////////////////////////////////////
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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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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: LineStream::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE LineStream::
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LineStream() : ostream(&_lsb) {
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}
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////////////////////////////////////////////////////////////////////
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// Function: LineStream::is_text_available
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// Access: Public
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// Description: Returns true if there is at least one line of text
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// (or even a partial line) available in the LineStream
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// object. If this returns true, the line may then be
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// retrieved via get_line().
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////////////////////////////////////////////////////////////////////
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INLINE bool LineStream::
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is_text_available() const {
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return _lsb.is_text_available();
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}
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////////////////////////////////////////////////////////////////////
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// Function: LineStream::get_line
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// Access: Public
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// Description: Extracts and returns the next line (or partial line)
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// of text available in the LineStream object. Once the
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// line has been extracted, you may call has_newline()
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// to determine whether or not there was an explicit
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// newline character written following this line.
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////////////////////////////////////////////////////////////////////
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INLINE string LineStream::
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get_line() {
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return _lsb.get_line();
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}
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////////////////////////////////////////////////////////////////////
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// Function: LineStream::has_newline
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// Access: Public
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// Description: Returns true if the line of text most recently
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// returned by get_line() was written out with a
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// terminating newline, or false if a newline character
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// has not yet been written to the LineStream.
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////////////////////////////////////////////////////////////////////
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INLINE bool LineStream::
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has_newline() const {
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return _lsb.has_newline();
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}
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