check/error_report.hpp

   1 #ifndef GINAC_CHECK_ERROR_REPORT_HPP
   2 #define GINAC_CHECK_ERROR_REPORT_HPP
   3 #include <sstream>
   4 #include <stdexcept>
   5
   6 #define bug_on(cond, what)                              \
   7 do {                                                    \
   8 if (cond) {                                             \
   9         std::ostringstream err_stream;                  \
  10         err_stream << __FILE__ << ':' << __LINE__       \
  11                    << what;                             \
  12         throw std::logic_error(err_stream.str());       \
  13 }                                                       \
  14 } while (0)
  15
  16 #endif // GINAC_CHECK_ERROR_REPORT_HPP
  17