#ifndef UC_MERSENNE_TWISTER_H
#define UC_MERSENNE_TWISTER_H

#ifdef __cplusplus
extern "C" {
#endif

#define MT_RAND_N 624
/** Context used for the PRNG*/
typedef struct {
    unsigned int x[MT_RAND_N];
    int i;
} MTRand;

/** Initialize a Mersenne Twister PRNG context.
 * @param seed Starter seed for the PRNG
 * @param r context for the PRNG
 */
void mtsrand(int seed, MTRand *r);

/** Generate a new random number.
 * Generated range is 0 to UINT_MAX
 *
 * @param r context for the PRNG
 * @return A pseudo random number
 */
unsigned int mtrand(MTRand *r);

#ifdef __cplusplus
}
#endif

#endif