gistfile1.txt

double φ;
const double S, f;  
short buffer[K];

short[] getSamples(int count) {
    short samples[count];
    const double dφ = 2 * π * f / S;
    for (n = 0..(count-1)) {
        φ = (φ + dφ) % (2π);
        int position = floor(φ/(2π) * K);
        samples[n] = buffer[K];
    }
    return samples;
}