main.hh File Reference

#include <stdexcept>
#include <iostream>
#include <cstdlib>
#include <mia/core/msgstream.hh>

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Macros
#define	MIA_MAIN(callback)

Macro Definition Documentation

MIA_MAIN

#define MIA_MAIN

(

callback

)

Value:

int main( int argc, char *argv[] )                              \
        {                                                               \
                try {                                                   \
                        auto verb = getenv("MIA_INITIAL_VERBOSITY");    \
                      if (verb) {                                       \
                              auto level = mia::g_verbose_dict.get_value(verb); \
                              mia::vstream::instance().set_verbosity(level); \
                      }                                                 \
                      return callback(argc, argv);                      \
                }                                                       \
                catch (const std::runtime_error &e){                    \
                        std::cerr << "\n" << argv[0] << " runtime error: " << e.what() << std::endl; \
                }                                                       \
                catch (const std::invalid_argument &e){                 \
                        std::cerr << "\n"  << argv[0] << " invalid argument: " << e.what() << std::endl;        \
                }                                                       \
                catch (const std::logic_error &e){                      \
                        std::cerr << "\n"  << argv[0] << " logic error: " << e.what() << std::endl; \
                }                                                       \
                catch (const std::exception& e){                        \
                        std::cerr << "\n"  << argv[0] << " error: " << e.what() << std::endl; \
                }                                                       \
                catch (...){                                            \
                        std::cerr << "\n"  << argv[0] << " unknown exception" << std::endl; \
                }                                                       \
                return EXIT_FAILURE;                                    \
        }

Definition at line 27 of file main.hh.