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| author | Rich Felker <dalias@aerifal.cx> | 2011-02-12 00:22:29 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-02-12 00:22:29 -0500 |
| commit | 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch) | |
| tree | 6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/prng/seed48.c | |
| download | musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.gz | |
initial check-in, version 0.5.0v0.5.0
Diffstat (limited to 'src/prng/seed48.c')
| -rw-r--r-- | src/prng/seed48.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/prng/seed48.c b/src/prng/seed48.c new file mode 100644 index 00000000..e0699c09 --- /dev/null +++ b/src/prng/seed48.c @@ -0,0 +1,12 @@ +#include <stdlib.h> +#include <string.h> + +extern unsigned short __seed48[7]; + +unsigned short *seed48(unsigned short *s) +{ + static unsigned short p[3]; + memcpy(p, __seed48, sizeof p); + memcpy(__seed48, s, sizeof p); + return p; +} |