CPP/VariableNumberOfArguments
From ProgrammingExamples
< CPP
VariableNumberOfArguments.cpp
#include <iostream> #include <stdarg.h> void Function1(unsigned int num, ...); void Function2(unsigned int num, va_list ap); int main(int argc, char *argv[]) { Function1(3, 1.0, 2.0, 3.0); return 0; } void Function1(unsigned int num, ...) { va_list ap; va_start(ap, num); Function2(num, ap); } void Function2(unsigned int num, va_list ap) { for (unsigned int i = 0; i < num; i++) { double val = va_arg(ap,double); //printf ("\t%.2f",val); std::cout << "Val " << i << " : " << val << std::endl; } va_end(ap); }