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/*
* This file is part of the Omni C++ framework
*
* Copyright (c) 2016, Zeriph Enterprises, LLC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - Neither the name of Zeriph, Zeriph Enterprises, LLC, nor the names
* of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY ZERIPH AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL ZERIPH AND CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#if !defined(OMNI_ARGPARSER_HPP)
#define OMNI_ARGPARSER_HPP 1
#include <omni/defs/class_macros.hpp>
#include <omni/types/seq_t.hpp>
#include <omni/strings.hpp>
#include <omni/ostream.hpp>
#include <deque>
#include <string>
namespace omni {
namespace application {
class argparser
{
public:
argparser();
argparser(const omni::application::argparser& cp);
argparser(const unsigned int& ac, const char** av);
argparser(const unsigned int& ac, const wchar_t** av);
// TODO: slow that brain train down, you've gotta glob trotter that constructor
// up a bit farnsy, make it a TEMPLATE.
explicit argparser(const OMNI_SEQ_T<std::string>& av);
explicit argparser(const OMNI_SEQ_T<std::wstring>& av);
~argparser();
unsigned int argc() const { return this->m_argc; }
OMNI_SEQ_T<omni::string_t> argv() const;
omni::string_t at(const unsigned int& index) const;
bool contains(const std::wstring& sw) const;
bool contains(const std::string& sw) const;
omni::string_t get_arg(const unsigned int& index) const;
omni::string_t get_switch(const std::wstring& sw) const;
omni::string_t get_switch(const std::string& sw) const;
OMNI_SEQ_T<omni::string_t> get_switches(const omni::string_t& sw) const;
OMNI_SEQ_T<omni::string_t> get_range(std::size_t start, std::size_t end) const;
std::size_t size() const { return static_cast<std::size_t>(this->m_argc); }
void set(const unsigned int& ac, const char** av);
void set(const unsigned int& ac, const wchar_t** av);
void set(const OMNI_SEQ_T<omni::string_t>& av);
const omni::string_t to_string_t() const;
const omni::string_t to_string_t(bool includeArg1) const;
const std::string to_string() const;
const std::string to_string(bool includeArg1) const;
const std::wstring to_wstring() const;
const std::wstring to_wstring(bool includeArg1) const;
operator std::string() const;
operator std::wstring() const;
omni::string_t operator[](const std::string& sw) const;
omni::string_t operator[](const std::wstring& sw) const;
omni::string_t operator[](const unsigned int& index) const;
omni::application::argparser& operator=(const omni::application::argparser& ap);
bool operator==(const omni::application::argparser& o) const;
bool operator!=(const omni::application::argparser& o) const;
OMNI_MEMBERS_FW(omni::application::argparser) // disposing,name,type(),hash()
OMNI_OSTREAM_FW(omni::application::argparser)
private:
std::deque<omni::string_t>::const_iterator _find(std::deque<omni::string_t>::const_iterator it, const omni::string_t& f) const;
#if defined(OMNI_TYPE_INFO)
omni::type<omni::application::argparser> m_type;
#endif
std::deque<omni::string_t> m_args;
unsigned int m_argc;
};
}
}
#endif // OMNI_ARGPARSER_HPP