#include <glib-object.h>
#include "generator.h"

void power(Generator *gen, va_list args)
{
	int number = va_arg(args, int);
	int exponent = va_arg(args, int);

	GValue value = {0};
	g_value_init(&value, G_TYPE_INT);

	int result = 1;
	int counter = 0;
	while(counter++ < exponent)
	{
		result *= number;
		g_value_set_int(&value, result);
		generator_yield(gen, &value);
	}
}

int main()
{
	g_type_init();
	Generator *gen = generator_new();

	GValue value = {0};
	generator_va_start(gen, power, NULL, 2, 8);

	while(generator_next(gen, &value))
	{
		gchar *repr = g_strdup_value_contents(&value);
		g_print("Value = %s\n", repr);
		g_free(repr);
	}
	generator_free(gen);
	return 0;
}