static void print_output(const std::string & message,bool flag_exception = false ){
#ifndef VALIDATION_ERRORS_LOG
if(flag_exception){
throw wml_exception("Validation error occured",message);
}else{
ERR_VL << message;
}
#else
// dirty hack to avoid "unused" error in case of compiling with definition on
flag_exception = true;
if (flag_exception){ ERR_VL << message;}
#endif
}
void throw_wml_exception(
const char* cond
, const char* file
, const int line
, const char *function
, const std::string& message
, const std::string& dev_message)
{
std::ostringstream sstr;
if(cond) {
sstr << "Condition '" << cond << "' failed at ";
} else {
sstr << "Unconditional failure at ";
}
sstr << file << ":" << line << " in function '" << function << "'.";
if(!dev_message.empty()) {
sstr << " Extra development information: " << dev_message;
}
throw wml_exception(message, sstr.str());
}
/** Helper function, don't call this directly. */
inline void wml_exception(const char* cond, const char* file,
const int line, const char* function, const char* message)
{
wml_exception(cond, file, line, function, t_string(message));
}