diff --git a/LICENSE b/LICENSE
new file mode 100644
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2015 Piotr Mlodawski
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/Setup.hs b/Setup.hs
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--- /dev/null
+++ b/Setup.hs
@@ -0,0 +1,2 @@
+import Distribution.Simple
+main = defaultMain
diff --git a/signal.cabal b/signal.cabal
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--- /dev/null
+++ b/signal.cabal
@@ -0,0 +1,34 @@
+name:                signal
+version:             0.1.0.0
+license:             MIT
+license-file:        LICENSE
+author:              Piotr Mlodawski
+maintainer:          remdezx+github@gmail.com
+homepage:            http://github.com/pmlodawski/signal
+bug-reports:         http://github.com/pmlodawski/signal/issues
+category:            System
+build-type:          Simple
+cabal-version:       >=1.10
+synopsis:            Signal handling, multiplatform way
+description:
+    This simple library allows you to handle os signals on both Linux and Windows.
+
+library
+    hs-source-dirs:      src
+    default-language:    Haskell2010
+    exposed-modules:     System.Signal
+    -- other-modules:
+    -- other-extensions:
+    build-depends:       base >=4.7 && <4.8
+    if ! os(windows)
+        build-depends:   unix
+
+executable test
+    default-language:    Haskell2010
+    build-depends:       base >=4.7 && <4.8,
+                         signal
+    main-is:             test/Main.hs
+
+source-repository head
+    type:     git
+    location: http://github.com/pmlodawski/signal.git
diff --git a/src/System/Signal.hs b/src/System/Signal.hs
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--- /dev/null
+++ b/src/System/Signal.hs
@@ -0,0 +1,55 @@
+{-# LANGUAGE CPP #-}
+
+module System.Signal where
+
+import Foreign.C.Types (CInt)
+import GHC.Conc        (Signal)
+#ifdef mingw32_HOST_OS
+import Control.Exception.Base (assert)
+import Foreign
+#else
+import           Control.Monad        (void)
+import qualified System.Posix.Signals as Posix
+#endif
+
+
+-- | SIGABRT - Abnormal termination
+sigABRT :: Signal
+sigABRT = 6
+
+-- | SIGFPE - Floating-point error
+sigFPE :: Signal
+sigFPE = 8
+
+-- SIGILL - Illegal instruction
+sigILL :: Signal
+sigILL = 4
+
+-- SIGINT - CTRL+C signal
+sigINT :: Signal
+sigINT = 2
+
+-- SIGSEGV - Illegal storage access
+sigSEGV :: Signal
+sigSEGV = 11
+
+-- SIGTERM - Termination request
+sigTERM :: Signal
+sigTERM = 15
+
+type Handler = Signal -> IO ()
+
+installHandler :: Signal -> Handler -> IO ()
+#ifdef mingw32_HOST_OS
+foreign import ccall "wrapper"
+    genHandler:: Handler -> IO (FunPtr Handler)
+
+foreign import ccall safe "signal.h signal"
+    install:: Signal -> FunPtr Handler -> IO Signal
+
+installHandler signal handler = do
+    result <- install signal =<< genHandler handler
+    return $ assert (result == 0) ()
+#else
+installHandler signal handler = void $ Posix.installHandler signal (Posix.CatchInfo (handler . Posix.siginfoSignal)) Nothing
+#endif
diff --git a/test/Main.hs b/test/Main.hs
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--- /dev/null
+++ b/test/Main.hs
@@ -0,0 +1,18 @@
+module Main where
+
+import Control.Concurrent
+import System.Signal
+
+
+
+main :: IO ()
+main = do
+    installHandler sigINT (\x -> putStrLn $ "catch " ++ (show x))
+    installHandler sigTERM (\x -> putStrLn $ "catch " ++ (show x))
+    loop 0
+
+loop :: Int -> IO ()
+loop i = do
+    print i
+    threadDelay 1000000 {- µs -}
+    loop (i + 1)