| Revision: | 1.3 |
| Committed: | Tue Dec 4 11:23:58 1990 UTC (34 years, 5 months ago) by greg |
| Content type: | text/plain |
| Branch: | MAIN |
| Changes since 1.2: | +12 -0 lines |
| Log Message: | added defines for System V derivatives |
| # | User | Rev | Content |
|---|---|---|---|
| 1 | greg | 1.1 | /* Copyright (c) 1986 Regents of the University of California */ |
| 2 | |||
| 3 | /* SCCSid "$SunId$ LBL" */ | ||
| 4 | |||
| 5 | /* | ||
| 6 | * random.h - header file for random(3) function. | ||
| 7 | * | ||
| 8 | * 10/1/85 | ||
| 9 | */ | ||
| 10 | |||
| 11 | greg | 1.3 | #ifdef BSD |
| 12 | |||
| 13 | greg | 1.1 | extern long random(); |
| 14 | |||
| 15 | greg | 1.2 | #define frandom() (random()*(1./2147483648.)) |
| 16 | greg | 1.3 | |
| 17 | #else | ||
| 18 | |||
| 19 | extern long lrand48(); | ||
| 20 | extern double drand48(); | ||
| 21 | |||
| 22 | #define random() lrand48() | ||
| 23 | #define frandom() drand48() | ||
| 24 | |||
| 25 | #endif |