66 lines
2.1 KiB
C#
66 lines
2.1 KiB
C#
/*
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* Copyright (c) 2019-2024, Sjofn LLC
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* All rights reserved.
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*
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* - Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* - Neither the name of the openmetaverse.co nor the names
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* of its contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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namespace LibreMetaverse.LslTools
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{
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public class LineManager
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{
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public int lines = 1;
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public int end;
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public LineList list;
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public void newline(int pos)
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{
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++this.lines;
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this.backto(pos);
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this.list = new LineList(pos, this.list);
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}
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public void backto(int pos)
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{
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if (pos > this.end)
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this.end = pos;
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while (this.list != null && this.list.head >= pos)
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{
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this.list = this.list.tail;
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--this.lines;
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}
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}
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public void comment(int pos, int len)
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{
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if (pos > this.end)
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this.end = pos;
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if (this.list == null)
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{
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this.list = new LineList(0, this.list);
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this.lines = 1;
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}
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this.list.comments = new CommentList(pos, len, this.list.comments);
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}
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}
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}
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