Reusing single parsing chain to parse multiple input files

#include "docwire.h"

#include <fstream>

 

int main(int argc, char* argv[])

{

using namespace docwire

 

try

{

auto chain = content_type::detector{} | office_formats_parser{} | PlainTextExporter() | std::cout // create a chain of steps to parse a file

for (int i = 1 i < 3 ++i)

std::ifstream(std::to_string(i) + ".docx", std::ios_base::binary) | chain // set the input file as an input stream

}

catch (const std::exception& e)

{

std::cerr << errors::diagnostic_message(e) << std::endl

return 1

}

 

return 0

}