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-- | An RC4 implementation utilizing SBV. | |
{-# LANGUAGE ScopedTypeVariables, MultiParamTypeClasses #-} | |
module RC4 | |
( -- * Types | |
S -- :: * | |
, Key -- :: * | |
, RC4 -- :: * | |
-- * Swapping array values | |
, swap -- :: SWord8 -> SWord8 -> S -> S |
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con meta t = { Label : string | |
, Show : t -> string } | |
fun mkTable [r ::: {Type}] (fl : folder r) (mr : $(map meta r)) (x : $r) = | |
@fold [fn r => $(map meta r) -> $r -> string] | |
(fn [nm :: Name] [t :: Type] [r :: {Type}] [[nm] ~ r] acc mr x => | |
"<tr> <th>" ^ mr.nm.Label ^ "</th> <td>" | |
^ mr.nm.Show x.nm ^ "</td></tr>" | |
^ (acc (mr -- nm) (x -- nm))) | |
(fn _ _ => "") fl mr x |
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con meta t = { Label : string | |
, Show : t -> string } | |
fun mkTable [r ::: {Type}] (fl : folder r) (mr : $(map meta r)) (x : $r) = | |
@fold [fn r => $(map meta r) -> $r -> xtable] | |
(fn [nm :: Name] [t :: Type] [r :: {Type}] [[nm] ~ r] acc mr x => | |
<xml><tr><th>{[ mr.nm.Label ]}</th><td> | |
{[ mr.nm.Show x.nm ]}</td></tr> | |
{ acc (mr -- nm) (x -- nm) } | |
</xml>) |
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I have a perl script like this: | |
$ cat foo.pl | |
... snip ... | |
# these functions are exposed to users | |
sub func1 { | |
say "func1 arg: " . $_; | |
... | |
} |
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21:49:39 a@kratos ur-openid $ cat build.urpkg | |
# -*- Perl -*- | |
name 'openid'; | |
version '0.0.0'; | |
author 'Adam Chlipala <adam@chlipala.net>'; | |
maintainer 'Adam Chlipala <adam@chlipala.net>'; | |
license 'BSD3'; | |
description 'OpenID authentication for Ur/Web'; | |
homepage 'http://hg.impredicative.com/openid'; | |
bug_tracker 'www.impredicative.com/mantis/'; |
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{-# LANGUAGE ParallelArrays #-} | |
{-# OPTIONS_GHC -fvectorise #-} | |
module DotP (dotp_wrapper) where | |
import qualified Prelude | |
import Data.Array.Parallel | |
import Data.Array.Parallel.Prelude.Int | |
dotp_double :: [:Int:] -> [:Int:] -> Int |
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use std; | |
import std::io; | |
import std::uint; | |
import std::task; | |
import std::comm; | |
type d = { ch: comm::chan<uint>, i: uint }; | |
fn runner(c: d) { | |
let z = c.i; // Satisfy move semantics for send |
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Q=@ | |
E=@echo | |
PANDOC=$(Q)pandoc | |
FILES=$(shell ls *.md) | |
FILES_HTML=$(patsubst %.md,outdir/%.html,$(FILES)) | |
all: outdir $(FILES_HTML) | |
outdir: | |
$(Q)mkdir -p outdir |
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#if defined(COMPILER_GNUC) && \ | |
(4 < __GNUC__ || (__GNUC__ == 4 && 6 <= __GNUC_MINOR__)) | |
#define STATIC_ASSERT(cond,m) _Static_assert(cond, m) | |
#else | |
/* Not GCC 4.6 */ | |
#define STATIC_ASSERT_NAME2(name, line) name ## line | |
#define STATIC_ASSERT_NAME(line) STATIC_ASSERT_NAME2(jas_assert_, line) | |
/* The unused 'm' is a transition into C1x _Static_assert */ | |
#ifdef __COUNTER__ | |
#define STATIC_ASSERT(cond,m) \ |
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{-# LANGUAGE BangPatterns #-} | |
import Crypto.NaCl.Encrypt.PublicKey | |
import Crypto.NaCl.Nonce | |
import Data.List | |
import System.Environment | |
main = do | |
[f] <- getArgs | |
let n = createZeroNonce nonceLength | |
print n |