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root/Development/ray/src/common/random.h
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Comparing ray/src/common/random.h (file contents):
Revision 2.9 by greg, Tue Feb 25 02:47:21 2003 UTC vs.
Revision 2.11 by schorsch, Thu Jun 5 19:29:34 2003 UTC

# Line 17 | Line 17
17  
18   #else
19  
20 < #ifdef  MSDOS
20 > #ifdef  _WIN32
21  
22 + #if (RAND_MAX <= 65536)
23   #define random()        ((long)rand()<<16^(long)rand()<<6^(long)rand()>>4)
24 + #else
25 + #define random()        rand()
26 + #endif
27   #define srandom(s)      srand((unsigned)(s))
28  
29 < #define frandom()       (rand()*(1./32768.))
29 > #define frandom()       (rand()*(1./RAND_MAX))
30  
31   #else
32   #ifdef  BSD

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