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80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/**
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* Copyright (c) 2007-2012, Timothy Stack
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*
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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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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* @file bookmarks.cc
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*/
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#include "config.h"
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#include "bookmarks.hh"
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using namespace std;
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std::vector<bookmark_type_t *> bookmark_type_t::ALL_TYPES;
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template<typename LineType>
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LineType bookmark_vector<LineType>::next(LineType start)
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{
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typename bookmark_vector::iterator ub;
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LineType retval(-1);
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require(start >= -1);
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ub = upper_bound(this->begin(), this->end(), start);
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if (ub != this->end()) {
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retval = *ub;
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}
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ensure(retval == -1 || start < retval);
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return retval;
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}
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template<typename LineType>
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LineType bookmark_vector<LineType>::prev(LineType start)
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{
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typename bookmark_vector::iterator lb;
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LineType retval(-1);
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require(start >= 0);
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lb = lower_bound(this->begin(), this->end(), start);
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if (lb != this->begin()) {
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lb -= 1;
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retval = *lb;
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}
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ensure(retval < start);
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return retval;
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}
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template class bookmark_vector<vis_line_t>;
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