85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
// Copyright (C) 2003 Davis E. King (davis@dlib.net)
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// License: Boost Software License See LICENSE.txt for the full license.
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#ifndef DLIB_CMD_LINE_PARSEr_
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#define DLIB_CMD_LINE_PARSEr_
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#include "cmd_line_parser/cmd_line_parser_kernel_1.h"
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#include "cmd_line_parser/cmd_line_parser_kernel_c.h"
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#include "cmd_line_parser/cmd_line_parser_print_1.h"
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#include "cmd_line_parser/cmd_line_parser_check_1.h"
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#include "cmd_line_parser/cmd_line_parser_check_c.h"
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#include <string>
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#include "cmd_line_parser/get_option.h"
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#include "map.h"
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#include "sequence.h"
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namespace dlib
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{
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// ----------------------------------------------------------------------------------------
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template <
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typename charT
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>
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class impl_cmd_line_parser
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{
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/*!
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This class is basically just a big templated typedef for building
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a complete command line parser type out of all the parts it needs.
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!*/
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impl_cmd_line_parser() {}
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typedef typename sequence<std::basic_string<charT> >::kernel_2a sequence_2a;
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typedef typename sequence<std::basic_string<charT>*>::kernel_2a psequence_2a;
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typedef typename map<std::basic_string<charT>,void*>::kernel_1a map_1a_string;
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public:
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typedef cmd_line_parser_kernel_1<charT,map_1a_string,sequence_2a,psequence_2a> kernel_1a;
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typedef cmd_line_parser_kernel_c<kernel_1a> kernel_1a_c;
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typedef cmd_line_parser_print_1<kernel_1a_c> print_1a_c;
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typedef cmd_line_parser_check_c<cmd_line_parser_check_1<print_1a_c> > check_1a_c;
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};
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// ----------------------------------------------------------------------------------------
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template <
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typename charT
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>
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class cmd_line_parser : public impl_cmd_line_parser<charT>::check_1a_c
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{
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public:
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// These typedefs are here for backwards compatibility with previous versions of dlib.
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typedef cmd_line_parser kernel_1a;
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typedef cmd_line_parser kernel_1a_c;
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typedef cmd_line_parser print_1a;
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typedef cmd_line_parser print_1a_c;
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typedef cmd_line_parser check_1a;
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typedef cmd_line_parser check_1a_c;
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};
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template <
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typename charT
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>
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inline void swap (
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cmd_line_parser<charT>& a,
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cmd_line_parser<charT>& b
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) { a.swap(b); }
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// ----------------------------------------------------------------------------------------
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typedef cmd_line_parser<char> command_line_parser;
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typedef cmd_line_parser<wchar_t> wcommand_line_parser;
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// ----------------------------------------------------------------------------------------
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}
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#endif // DLIB_CMD_LINE_PARSEr_
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