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#include <stdio.h>
#include <stdarg.h>
double func_int_double_1(int unused1, ...)
{
int i;
double d;
va_list vl;
va_start(vl, unused1);
i = va_arg(vl, int);
d = va_arg(vl, double);
va_end(vl);
return i+d;
}
double func_int_double_2(int unused1, int unused2, ...)
{
int i;
double d;
va_list vl;
va_start(vl, unused2);
i = va_arg(vl, int);
d = va_arg(vl, double);
va_end(vl);
return i+d;
}
int main() {
double ret = func_int_double_1(0, 5, 10.0);
printf("%f\n", ret); // Expects to print 15
ret = func_int_double_2(0, 0, 5, 10.0);
printf("%f\n", ret); // Expects to print 15
}
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