1 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
2 #include <msvcrt/stdlib.h>
3 #include <msvcrt/internal/tls.h>
8 PTHREADDATA ThreadData = GetThreadData();
11 ThreadData->tnext = ThreadData->tnext * 0x5deece66dLL + 11;
13 ThreadData->tnext = ThreadData->tnext * 0x5deece66dL + 11;
15 return (int)((ThreadData->tnext >> 16) & RAND_MAX);
19 srand(unsigned int seed)
21 PTHREADDATA ThreadData = GetThreadData();
23 ThreadData->tnext = (ULONGLONG)seed;