struct tm *mytime = gmtime(&time);
strftime(realtarget, sizeof(realtarget), target.c_str(), mytime);
FILE* f = fopen(realtarget, "a");
struct tm *mytime = gmtime(&time);
strftime(realtarget, sizeof(realtarget), target.c_str(), mytime);
FILE* f = fopen(realtarget, "a");