projects / apple / libc.git / blame
| Commit | Line | Data |
|---|---|---|
| 224c7076 A |
1 | --- seed48.c.orig 2003-05-20 15:21:02.000000000 -0700 |
| 2 | +++ seed48.c 2005-11-03 13:48:11.000000000 -0800 | |
| 3 | @@ -16,24 +16,14 @@ | |
| 4 | ||
| 5 | #include "rand48.h" | |
| 6 | ||
| 7 | -extern unsigned short _rand48_seed[3]; | |
| 8 | -extern unsigned short _rand48_mult[3]; | |
| 9 | -extern unsigned short _rand48_add; | |
| 10 | - | |
| 11 | unsigned short * | |
| 12 | seed48(unsigned short xseed[3]) | |
| 13 | { | |
| 14 | static unsigned short sseed[3]; | |
| 15 | ||
| 16 | - sseed[0] = _rand48_seed[0]; | |
| 17 | - sseed[1] = _rand48_seed[1]; | |
| 18 | - sseed[2] = _rand48_seed[2]; | |
| 19 | - _rand48_seed[0] = xseed[0]; | |
| 20 | - _rand48_seed[1] = xseed[1]; | |
| 21 | - _rand48_seed[2] = xseed[2]; | |
| 22 | - _rand48_mult[0] = RAND48_MULT_0; | |
| 23 | - _rand48_mult[1] = RAND48_MULT_1; | |
| 24 | - _rand48_mult[2] = RAND48_MULT_2; | |
| 25 | + STORERAND48(_rand48_seed, sseed); | |
| 26 | + LOADRAND48(_rand48_seed, xseed); | |
| 27 | + _rand48_mult = RAND48_MULT; | |
| 28 | _rand48_add = RAND48_ADD; | |
| 29 | return sseed; | |
| 30 | } |