src/prng/mrand48.c


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#include <stdlib.h>
#include <inttypes.h>

uint64_t __rand48_step(unsigned short *xi, unsigned short *lc);
extern unsigned short __seed48[7];

long jrand48(unsigned short s[3])
{
	return __rand48_step(s, __seed48+3) >> 16;
}

long mrand48(void)
{
	return jrand48(__seed48);
}