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#include <time.h>
#include <stdint.h>
/* This assumes that a check for the
template size has already been made */
char *__randname(char *template)
{
int i;
struct timespec ts;
unsigned long r;
__clock_gettime(CLOCK_REALTIME, &ts);
r = ts.tv_nsec*65537 ^ (uintptr_t)&ts / 16 + (uintptr_t)template;
for (i=0; i<6; i++, r>>=5)
template[i] = 'A'+(r&15)+(r&16)*2;
return template;
}
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