Mercurial > repo

annotate bin/rng @ 1219:92db7698e826

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<elliott> echo "#!/bin/sh" >bin/run; echo \'bash -c "$@"\' >>bin/run; chmod +x bin/run
author HackBot
date Tue, 01 Jan 2013 19:35:36 +0000
parents c096bb536bb2
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1158
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
1 #!/usr/bin/env lua
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
2
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
3 math.randomseed(os.time())
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
4 W={}
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
5 for i,a in ipairs(arg) do
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
6 for w in a:gmatch("[^%s]+") do
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
7 table.insert(W, w)
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
8 end
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
9 end
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
10 if #W>0 then
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
11 print(W[math.random(#W)])
c096bb536bb2 <GreyKnight> mv rng /hackenv/bin
HackBot
parents:
diff changeset
12 end