forked from enlightenment/efl
76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
/*
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* Copyright 2019 by its authors. See AUTHORS.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//Compile with:
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//gcc -g eina_list_01.c -o eina_list_01 `pkg-config --cflags --libs eina`
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <stdio.h>
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#include <Eina.hh>
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#include <iterator>
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#include <algorithm>
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#include <iostream>
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template <typename I>
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I next(I i, std::size_t n = 1u)
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{
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for(;n;--n)
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++i;
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return i;
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}
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int main()
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{
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efl::eina::eina_init eina_init;
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efl::eina::ptr_list<std::string, efl::eina::heap_copy_allocator> list;
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list.push_back("tigh");
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list.push_back("adar");
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list.push_back("baltar");
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list.push_back("roslin");
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for(efl::eina::ptr_list<std::string>::const_iterator
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first = list.begin(), last = list.end()
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;first != last; ++first)
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std::cout << *first << std::endl;
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efl::eina::ptr_list<std::string>::iterator
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iterator = ::next(list.begin(), 2u);
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list.insert(iterator, "cain");
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iterator = std::find(list.begin(), list.end(), "cain");
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assert(iterator != list.end() && ::next(iterator) != list.end());
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list.insert(::next(iterator), "zarek");
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list.insert(list.begin(), "adama");
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iterator = std::find(list.begin(), list.end(), "cain");
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assert(iterator != list.end());
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list.insert(iterator, "gaeta");
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list.insert(::next(list.begin()), "lampkin");
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for(efl::eina::ptr_list<std::string>::const_iterator
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first = list.begin(), last = list.end()
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;first != last; ++first)
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std::cout << *first << std::endl;
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}
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