| # | Line 25 | Line 25 | irandom( /* better than using random() % modulus */ | |
|---|---|---|
| 25 | long modulus | |
| 26 | ) | |
| 27 | { | |
| 28 | < | static const int isize = sizeof(int); |
| 29 | < | static const int lsize = sizeof(long); |
| 30 | < | static const int llsize = sizeof(long long); |
| 31 | < | |
| 32 | < | if ((lsize == 8) | (isize == 8)) |
| 28 | > | if (sizeof(long) >= 8) |
| 29 | return((random()*modulus)>>31); | |
| 30 | ||
| 31 | < | if (llsize == 8) |
| 31 | > | if (sizeof(long long) >= 8) |
| 32 | return((random()*(long long)modulus)>>31); | |
| 33 | ||
| 34 | < | return(random() % modulus); |
| 34 | > | return(frandom()*modulus); |
| 35 | } | |
| 36 | ||
| 37 | int | |
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