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author | pjanzen <> | 2000-01-19 05:25:43 +0000 |
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committer | pjanzen <> | 2000-01-19 05:25:43 +0000 |
commit | 481a8567856cde7f96f77cb5851d482b77163fa9 (patch) | |
tree | b379d7fe7a8194a544a3260c488992dc1b63cace | |
parent | 15be05ddcc787a954c1d4061bfdcaac3a6992078 (diff) | |
download | openbsd-481a8567856cde7f96f77cb5851d482b77163fa9.tar.gz openbsd-481a8567856cde7f96f77cb5851d482b77163fa9.tar.bz2 openbsd-481a8567856cde7f96f77cb5851d482b77163fa9.zip |
Max value returned is 2^31 - 1, regardless of the arch-dependent LONG_MAX.
-rw-r--r-- | src/lib/libc/stdlib/random.3 | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/lib/libc/stdlib/random.3 b/src/lib/libc/stdlib/random.3 index 7b8a566115..9558a672eb 100644 --- a/src/lib/libc/stdlib/random.3 +++ b/src/lib/libc/stdlib/random.3 | |||
@@ -29,7 +29,7 @@ | |||
29 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | 29 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
30 | .\" SUCH DAMAGE. | 30 | .\" SUCH DAMAGE. |
31 | .\" | 31 | .\" |
32 | .\" $OpenBSD: random.3,v 1.9 1999/07/04 18:59:43 aaron Exp $ | 32 | .\" $OpenBSD: random.3,v 1.10 2000/01/19 05:25:43 pjanzen Exp $ |
33 | .\" | 33 | .\" |
34 | .Dd April 19, 1991 | 34 | .Dd April 19, 1991 |
35 | .Dt RANDOM 3 | 35 | .Dt RANDOM 3 |
@@ -57,12 +57,6 @@ function | |||
57 | uses a non-linear additive feedback random number generator employing a | 57 | uses a non-linear additive feedback random number generator employing a |
58 | default table of size 31 long integers to return successive pseudo-random | 58 | default table of size 31 long integers to return successive pseudo-random |
59 | numbers in the range from 0 to (2**31)\-1. | 59 | numbers in the range from 0 to (2**31)\-1. |
60 | The maximum value returned by | ||
61 | .Fn random | ||
62 | is | ||
63 | .Dv LONG_MAX | ||
64 | (as defined by the header file | ||
65 | .Aq Pa limits.h ) . | ||
66 | The period of this random number generator is very large, approximately | 60 | The period of this random number generator is very large, approximately |
67 | 16*((2**31)\-1. | 61 | 16*((2**31)\-1. |
68 | .Pp | 62 | .Pp |