ref: f53e048d3a57eeee135e2d8aa3cd72b7f3dc2711
dir: /src/libc/stdlib/rand.c/
#include <stdlib.h> #undef rand #undef srand static unsigned long next; void srand(unsigned seed) { next = seed; } int rand(void) /* RAND_MAX assumed to be 32767. */ { next = next * 1103515245 + 12345; return (unsigned)(next/65536) % 32768; }