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| author | Caolán McNamara <caolanm@redhat.com> | 2015-07-09 14:48:31 +0100 |
|---|---|---|
| committer | Caolán McNamara <caolanm@redhat.com> | 2015-07-10 08:58:20 +0100 |
| commit | 5b2f8231945fedc46425e00f1234dcac90628c1d (patch) | |
| tree | 7cdee4b82bd29d59292d0a4bd4df4e816317192c /include/comphelper/random.hxx | |
| parent | 315afb12853624bdaac553a8528390c3a61c8351 (diff) | |
add a SAL_RAND_REPEATABLE for repeatable random nums
merge the formula and comphelper ones together
Change-Id: I2e7e2cdb176afc6982e384fa1e007da5b914e6f0
Diffstat (limited to 'include/comphelper/random.hxx')
| -rw-r--r-- | include/comphelper/random.hxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/comphelper/random.hxx b/include/comphelper/random.hxx index 080b5d246891..218d61683a1c 100644 --- a/include/comphelper/random.hxx +++ b/include/comphelper/random.hxx @@ -18,6 +18,9 @@ namespace comphelper namespace rng { +// These functions obey the SAL_RAND_REPEATABLE environment +// variable: If it is set, use a fixed seed. + // note that uniform_int_distribution is inclusive of b, i.e. [a,b] while // uniform_real_distribution is exclusive of b, i.e. [a,b), std::nextafter may be your friend there |