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| author | Hans Hagen <pragma@wxs.nl> | 2018-08-25 10:54:48 +0200 |
|---|---|---|
| committer | Context Git Mirror Bot <phg@phi-gamma.net> | 2018-08-25 10:54:48 +0200 |
| commit | b098b3973dd4a38184882a4a5b84aad2bdd5835a (patch) | |
| tree | 0dba397b70a6bcb26f24c70e3b806d3ba677a7ea /tex/context/base/mkiv/l-os.lua | |
| parent | 994bed45a8c8f6833acbdb9250eb4ad531717111 (diff) | |
| download | context-b098b3973dd4a38184882a4a5b84aad2bdd5835a.tar.gz | |
2018-08-25 10:12:00
Diffstat (limited to 'tex/context/base/mkiv/l-os.lua')
| -rw-r--r-- | tex/context/base/mkiv/l-os.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tex/context/base/mkiv/l-os.lua b/tex/context/base/mkiv/l-os.lua index 534be5edf..c2a903f5c 100644 --- a/tex/context/base/mkiv/l-os.lua +++ b/tex/context/base/mkiv/l-os.lua @@ -32,11 +32,12 @@ local concat = table.concat local random, ceil, randomseed = math.random, math.ceil, math.randomseed local rawget, rawset, type, getmetatable, setmetatable, tonumber, tostring = rawget, rawset, type, getmetatable, setmetatable, tonumber, tostring --- The following code permits traversing the environment table, at least --- in luatex. Internally all environment names are uppercase. +-- The following code permits traversing the environment table, at least in luatex. Internally all +-- environment names are uppercase. -- The randomseed in Lua is not that random, although this depends on the operating system as well --- as the binary (Luatex is normally okay). But to be sure we set the seed anyway. +-- as the binary (Luatex is normally okay). But to be sure we set the seed anyway. It will be better +-- in Lua 5.4 (according to the announcements.) math.initialseed = tonumber(string.sub(string.reverse(tostring(ceil(socket and socket.gettime()*10000 or time()))),1,6)) |