src/headless/main.cpp


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#include <cstdio>
#include <iostream>
#include <string>
#include <vector>

#include <openvic-dataloader/v2script/Parser.hpp>

int main(int argc, char** argv) {
   if (argc < 2) {
      std::fprintf(stderr, "usage: %s <filename>", argv[0]);
      return 1;
   }

   auto parser = ovdl::v2script::Parser::from_file(argv[1]);
   if (parser.has_error()) {
      return 1;
   }

   parser.simple_parse();
   if (parser.has_error()) {
      return 2;
   }

   if (parser.has_warning()) {
      for (auto& warning : parser.get_warnings()) {
         std::cerr << "Warning: " << warning.message << std::endl;
      }
   }

#ifdef OPENVIC_DATALOADER_PRINT_NODES
   parser.get_file_node()->print(std::cout);
#endif

   return 0;
}