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author | Rich Felker <dalias@aerifal.cx> | 2011-02-12 00:22:29 -0500 |
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committer | Rich Felker <dalias@aerifal.cx> | 2011-02-12 00:22:29 -0500 |
commit | 0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch) | |
tree | 6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/prng/rand_r.c | |
download | musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.gz musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.xz musl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.zip |
initial check-in, version 0.5.0 v0.5.0
Diffstat (limited to 'src/prng/rand_r.c')
-rw-r--r-- | src/prng/rand_r.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/prng/rand_r.c b/src/prng/rand_r.c new file mode 100644 index 00000000..e96cfba9 --- /dev/null +++ b/src/prng/rand_r.c @@ -0,0 +1,6 @@ +#include <stdlib.h> + +int rand_r(unsigned *seed) +{ + return (*seed = *seed * 1103515245 + 12345) & 0x7fffffff; +} |