263 lines
5.6 KiB
C++
263 lines
5.6 KiB
C++
/*
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* This file is a part of Winix
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* and is distributed under the 2-Clause BSD licence.
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* Author: Tomasz Sowa <t.sowa@ttmath.org>
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*/
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/*
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* Copyright (c) 2022, Tomasz Sowa
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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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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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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 HOLDER 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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*/
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#include <iostream>
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#include "mainoptions/mainoptionsparser.h"
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#include "pgmodeler.h"
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#include "misc.h"
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#include "ezc.h"
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namespace Winix
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{
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// make a static method in MainOptionsParser?
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std::wstring get_param(const pt::Space::TableType * input_mode)
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{
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if( input_mode && input_mode->size() > 0 )
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{
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pt::Space * first_par = (*input_mode)[0];
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if( first_par->is_table() && first_par->table_size() > 0 )
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{
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return first_par->value.value_table.front()->to_wstr();
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}
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}
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return std::wstring();
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}
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bool use_pgmodeler(const std::wstring & input_file, const pt::Space & input_options, pt::Space & schema)
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{
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PGModeler pgmodeler;
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return pgmodeler.parse(input_file, schema);
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}
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typedef pt::WTextStream MyStream;
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// move me to a better place
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void esc_tex(wchar_t c, pt::WTextStream & str)
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{
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if( c == '$' )
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str << L"\\$";
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else
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if( c == '#' )
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str << L"\\#";
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else
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if( c == '%' )
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str << L"\\%";
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else
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if( c == '&' )
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str << L"\\&";
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else
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if( c == '\\' )
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str << L"$\\backslash$";
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else
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if( c == '{' )
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str << L"$\\{$";
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else
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if( c == '}' )
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str << L"$\\}$";
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else
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if( c == '^' )
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str << L""; // !! IMPROVE ME add \char with specific code
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else
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if( c == '_' )
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str << L"\\_";
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else
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if( c == '~' )
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str << L""; // !! IMPROVE ME add \char with specific code
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else
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if( c == '-' )
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str << L"{-}";
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else
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if( c != 0 )
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str << c;
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}
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void fil_tex(Ezc::FunInfo<MyStream> & env)
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{
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auto i = env.in.begin();
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for( ; i != env.in.end() ; ++i)
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{
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esc_tex(*i, env.out);
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}
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}
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void cmp(Ezc::FunInfo<MyStream> & env)
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{
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if( env.params.size() >= 2 )
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{
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env.res = true;
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for(size_t a=0 ; a < env.params.size() - 1 ; ++a)
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{
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if( env.params[a].str != env.params[a+1].str )
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{
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env.res = false;
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break;
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}
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}
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}
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}
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bool generate(const pt::Space & input_options, pt::Space & schema)
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{
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pt::WTextStream log_buffer;
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pt::FileLog file_log;
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pt::Log log;
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file_log.init(L"log.txt", true, 4, true);
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log.set_file_log(&file_log);
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log.set_log_buffer(&log_buffer);
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Ezc::Pattern pattern;
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Ezc::PatternParser parser;
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Ezc::Functions<MyStream> functions;
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Ezc::Blocks blocks;
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Ezc::Models models;
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std::wstring dir = get_param(input_options.get_table(L"templates-dir"));
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std::wstring template_file = get_param(input_options.get_table(L"template"));
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if( dir.empty() )
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{
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std::cerr << "you have to set the templates directory with --templates-dir parameter" << std::endl;
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return false;
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}
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if( template_file.empty() )
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{
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std::cerr << "you have to set the template file name with --template_file parameter" << std::endl;
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return false;
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}
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functions.Insert("fil_tex", fil_tex);
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functions.Insert("cmp", cmp);
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parser.Directory(dir);
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parser.SetBlocks(blocks);
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parser.SetLogger(&log);
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parser.ParseFile(template_file, pattern);
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models.Add(L"schema", schema);
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Ezc::Generator<MyStream, true, false> generator;
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generator.SetPattern(pattern);
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generator.SetFunctions(functions);
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generator.SetModels(models);
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MyStream str;
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generator.SetLogger(log);
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generator.Generate(str);
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std::string tmp;
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str.to_str(tmp);
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std::cout << tmp << std::endl;
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log << pt::Log::logsave;
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return true;
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}
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} // namespace Winix
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int main(int argc, const char ** argv)
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{
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using namespace Winix;
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pt::MainOptionsParser parser;
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pt::Space input_options, args, schema;
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args.add(L"input-mode", 1);
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args.add(L"input-file", 1);
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args.add(L"templates-dir", 1);
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args.add(L"template", 1);
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pt::MainOptionsParser::Status status = parser.parse(argc, argv, input_options, args);
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std::wstring input_mode = get_param(input_options.get_table(L"input-mode"));
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std::wstring input_file = get_param(input_options.get_table(L"input-file"));
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if( input_mode.empty() )
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{
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std::cout << "you have to use --input-mode parameter" << std::endl;
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return 1;
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}
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print("input-mode", input_mode);
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print("input-file", input_file);
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if( input_mode == L"pgmodeler" )
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{
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if( !use_pgmodeler(input_file, input_options, schema) )
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return 3;
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}
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else
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{
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std::cerr << "unknown --input-mode parameter, available are: pgmodeler" << std::endl;
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return 2;
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}
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generate(input_options, schema);
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// for debug purposes
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// std::string tmp;
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// tmp = input_options.serialize_to_json_str(true);
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// std::cout << tmp << std::endl;
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}
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