packages feed

libxml-sax 0.3 → 0.4

raw patch · 5 files changed

+201/−909 lines, 5 filesdep +bytestringdep +failable-listdep +textdep ~basePVP ok

version bump matches the API change (PVP)

Dependencies added: bytestring, failable-list, text, xml-types

Dependency ranges changed: base

API changes (from Hackage documentation)

- Text.XML.LibXML.SAX: Attribute :: QName -> String -> Attribute
- Text.XML.LibXML.SAX: ParseError :: String -> Event
- Text.XML.LibXML.SAX: QName :: String -> String -> String -> QName
- Text.XML.LibXML.SAX: attributeName :: Attribute -> QName
- Text.XML.LibXML.SAX: attributeValue :: Attribute -> String
- Text.XML.LibXML.SAX: data Attribute
- Text.XML.LibXML.SAX: data QName
- Text.XML.LibXML.SAX: instance Eq Attribute
- Text.XML.LibXML.SAX: instance Eq QName
- Text.XML.LibXML.SAX: instance Show Attribute
- Text.XML.LibXML.SAX: instance Show QName
- Text.XML.LibXML.SAX: mkParser :: IO Parser
- Text.XML.LibXML.SAX: qnameLocalName :: QName -> String
- Text.XML.LibXML.SAX: qnameNamespace :: QName -> String
- Text.XML.LibXML.SAX: qnamePrefix :: QName -> String
+ Text.XML.LibXML.SAX: Error :: Text -> Error
+ Text.XML.LibXML.SAX: data Error
+ Text.XML.LibXML.SAX: eventsToElement :: [Event] -> Maybe Element
+ Text.XML.LibXML.SAX: instance Eq Error
+ Text.XML.LibXML.SAX: instance Show Error
+ Text.XML.LibXML.SAX: newParser :: IO Parser
- Text.XML.LibXML.SAX: BeginElement :: QName -> [Attribute] -> Event
+ Text.XML.LibXML.SAX: BeginElement :: Name -> [Attribute] -> Event
- Text.XML.LibXML.SAX: Characters :: String -> Event
+ Text.XML.LibXML.SAX: Characters :: Text -> Event
- Text.XML.LibXML.SAX: Comment :: String -> Event
+ Text.XML.LibXML.SAX: Comment :: Text -> Event
- Text.XML.LibXML.SAX: EndElement :: QName -> Event
+ Text.XML.LibXML.SAX: EndElement :: Name -> Event
- Text.XML.LibXML.SAX: ProcessingInstruction :: String -> String -> Event
+ Text.XML.LibXML.SAX: ProcessingInstruction :: Instruction -> Event
- Text.XML.LibXML.SAX: parse :: Parser -> String -> Bool -> IO [Event]
+ Text.XML.LibXML.SAX: parse :: Parser -> ByteString -> Bool -> IO (FailableList Error Event)

Files

− License.txt
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If not, see <http://www.gnu.org/licenses/>.--Also add information on how to contact you by electronic and paper mail.--  If the program does terminal interaction, make it output a short-notice like this when it starts in an interactive mode:--    <program>  Copyright (C) <year>  <name of author>-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.-    This is free software, and you are welcome to redistribute it-    under certain conditions; type `show c' for details.--The hypothetical commands `show w' and `show c' should show the appropriate-parts of the General Public License.  Of course, your program's commands-might be different; for a GUI interface, you would use an "about box".--  You should also get your employer (if you work as a programmer) or school,-if any, to sign a "copyright disclaimer" for the program, if necessary.-For more information on this, and how to apply and follow the GNU GPL, see-<http://www.gnu.org/licenses/>.--  The GNU General Public License does not permit incorporating your program-into proprietary programs.  If your program is a subroutine library, you-may consider it more useful to permit linking proprietary applications with-the library.  If this is what you want to do, use the GNU Lesser General-Public License instead of this License.  But first, please read-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
− Tests.hs
@@ -1,124 +0,0 @@-{- Copyright (C) 2009 John Millikin <jmillikin@gmail.com>-   -   This program is free software: you can redistribute it and/or modify-   it under the terms of the GNU General Public License as published by-   the Free Software Foundation, either version 3 of the License, or-   any later version.-   -   This program is distributed in the hope that it will be useful,-   but WITHOUT ANY WARRANTY; without even the implied warranty of-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the-   GNU General Public License for more details.-   -   You should have received a copy of the GNU General Public License-   along with this program.  If not, see <http://www.gnu.org/licenses/>.--}--module Main () where--import Test.HUnit-import Text.XML.LibXML.SAX--allTests = "allTests" ~: TestList [beginTests, endTests, textTests, otherTests, incrementalTests]-beginTests = "beginTests" ~: TestList [testBegin, testBeginNS, testBeginPrefix]-endTests = "endTests" ~: TestList [testEnd, testEndNS, testEndPrefix]-textTests = "textTests" ~: TestList [testText, testPredefinedEntity, testNumericEntity]-otherTests = "otherTests" ~: TestList [testProcessingInstruction, testComment, testCDATA, testError]-incrementalTests = "incrementalTests" ~: TestList [incrBegin, incrEnd, incrText]--testBegin = TestCase $ do-	parser <- mkParser-	[event] <- parse parser "<test>" False-	BeginElement (QName "" "" "test") [] @=? event--testBeginNS = TestCase $ do-	parser <- mkParser-	[event] <- parse parser "<test xmlns='urn:test'>" False-	BeginElement (QName "urn:test" "" "test") [] @=? event--testBeginPrefix = TestCase $ do-	parser <- mkParser-	[event] <- parse parser "<t:test xmlns:t='urn:test'>" False-	BeginElement (QName "urn:test" "t" "test") [] @=? event--testEnd = TestCase $ do-	parser <- mkParser-	[_, event] <- parse parser "<test/>" True-	EndElement (QName "" "" "test") @=? event--testEndNS = TestCase $ do-	parser <- mkParser-	[_, event] <- parse parser "<test xmlns='urn:test'/>" True-	EndElement (QName "urn:test" "" "test") @=? event--testEndPrefix = TestCase $ do-	parser <- mkParser-	[_, event] <- parse parser "<t:test xmlns:t='urn:test'/>" True-	EndElement (QName "urn:test" "t" "test") @=? event--testText = TestCase $ do-	parser <- mkParser-	[_, event, _] <- parse parser "<test>text here</test>" True-	Characters "text here" @=? event--testPredefinedEntity = TestCase $ do-	parser <- mkParser-	events <- parse parser "<test>text &amp; here</test>" True-	let events' = init . tail $ events-	[Characters "text ", Characters "&", Characters " here"] @=? events'--testNumericEntity = TestCase $ do-	parser <- mkParser-	events <- parse parser "<test>text &#x003C; here</test>" True-	let events' = init . tail $ events-	[Characters "text ", Characters "<", Characters " here"] @=? events'--testProcessingInstruction = TestCase $ do-	parser <- mkParser-	events <- parse parser "<?instr version='1.0'?><test/>" True-	ProcessingInstruction "instr" "version='1.0'" @=? head events--testComment = TestCase $ do-	parser <- mkParser-	events <- parse parser "<!-- comment here --><test/>" True-	Comment " comment here " @=? head events--testCDATA = TestCase $ do-	parser <- mkParser-	events <- parse parser "<test><![CDATA[<test2/>]]></test>" True-	let events' = init . tail $ events-	[Characters "<test2/>"] @=? events'--testError = TestCase $ do-	parser <- mkParser-	events <- parse parser "</a>" True-	[ParseError "StartTag: invalid element name\n"] @=? events--incrBegin = TestCase $ do-	parser <- mkParser-	let parse' = parse parser-	-	[] <- parse' "<test" False-	[event] <- parse' ">" False-	BeginElement (QName "" "" "test") [] @=? event--incrEnd = TestCase $ do-	parser <- mkParser-	let parse' = parse parser-	-	[_] <- parse' "<test></test" False-	[event] <- parse' ">" True-	EndElement (QName "" "" "test") @=? event--incrText = TestCase $ do-	parser <- mkParser-	let parse' = parse parser-	-	[_] <- parse' "<test>text" False-	[] <- parse' " more text" False-	[event, _] <- parse' "</test>" True-	Characters "text more text" @=? event--main = do-	runTestTT allTests-
Text/XML/LibXML/SAX.chs view
@@ -1,18 +1,26 @@-{- Copyright (C) 2009 John Millikin <jmillikin@gmail.com>-   -   This program is free software: you can redistribute it and/or modify-   it under the terms of the GNU General Public License as published by-   the Free Software Foundation, either version 3 of the License, or-   any later version.-   -   This program is distributed in the hope that it will be useful,-   but WITHOUT ANY WARRANTY; without even the implied warranty of-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the-   GNU General Public License for more details.-   -   You should have received a copy of the GNU General Public License-   along with this program.  If not, see <http://www.gnu.org/licenses/>.--}+-- Copyright (c) 2009-2010 John Millikin+-- Copyright (c) 2010 Dmitry Astapov+-- +-- 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.  {-# LANGUAGE ForeignFunctionInterface #-} @@ -20,38 +28,35 @@  module Text.XML.LibXML.SAX 	( Parser-	, Event(..)-	, Attribute(..)-	, QName(..)-	, mkParser+	, Event (..)+	, Error (..)+	, newParser 	, parse+	, eventsToElement 	) where +import Control.Monad (foldM)+import qualified Data.ByteString as B+import qualified Data.ByteString.Unsafe as B+import qualified Data.ByteString.Lazy as BL+import qualified Data.Text.Lazy as T+import qualified Data.Text.Lazy.Encoding as TE+import qualified Data.FailableList as FL+import qualified Data.XML.Types as X import Data.IORef (newIORef, readIORef, writeIORef, IORef) import Foreign import Foreign.C import Control.Exception (bracket)  data Event =-	  BeginElement QName [Attribute]-	| EndElement QName-	| Characters String-	| Comment String-	| ProcessingInstruction String String -- ^ Target, Data-	| ParseError String-	deriving (Show, Eq)--data Attribute = Attribute-	{ attributeName  :: QName-	, attributeValue :: String-	}+	  BeginElement X.Name [X.Attribute]+	| EndElement X.Name+	| Characters T.Text+	| Comment T.Text+	| ProcessingInstruction X.Instruction 	deriving (Show, Eq) -data QName = QName-	{ qnameNamespace :: String-	, qnamePrefix    :: String-	, qnameLocalName :: String-	}+data Error = Error T.Text 	deriving (Show, Eq)  -- | An opaque reference to a libXML SAX parser.@@ -65,7 +70,7 @@ 	sizeOf _ = {#sizeof xmlSAXHandler #} 	alignment _ = alignment (undefined :: FunPtr ()) 	peekByteOff = undefined-	pokeByteOff handler offset val = return ()+	pokeByteOff _ _ _ = return ()  {#pointer *xmlParserCtxt as ContextPtr -> Context #} {#pointer *xmlSAXHandler as SAXHandlerPtr -> SAXHandler #}@@ -73,8 +78,8 @@  -- | Construct a new, empty parser. -- -mkParser :: IO Parser-mkParser = let n = nullPtr in do+newParser :: IO Parser+newParser = let n = nullPtr in do 	context <- {#call xmlCreatePushParserCtxt #} n n n 0 n 	autoptr <- newForeignPtr xmlFreeParserCtxt context 	return $ Parser autoptr@@ -89,19 +94,34 @@ -- If the third parameter is 'True', the parser assumes that this is the -- last input and checks that the document was closed correctly. -- -parse :: Parser -> String -> Bool -> IO [Event]-parse (Parser fptr) s final = do-	withCStringLen s $ \(cs, cs_len) -> do-	withForeignPtr fptr $ \ctxt -> do-	withHandlers ctxt $ \eventRef -> do-	-	let cFinal = if final then 1 else 0+parse :: Parser -> BL.ByteString -> Bool -> IO (FL.FailableList Error Event)+parse (Parser fptr) lazyBytes final = io where+	io =+		withForeignPtr fptr $ \ctx ->+		withHandlers ctx $ \ref -> do+		chunkRC <- foldM (parseChunk ctx) Nothing $ BL.toChunks lazyBytes+		rc <- case chunkRC of+			Nothing -> if final+				then {#call xmlParseChunk #} ctx nullPtr 0 1+				else return 0+			Just err -> return err+		events <- convertEvents `fmap` readIORef ref+		case rc of+			0 -> return events+			_ -> do+				errInfo <- {#call xmlCtxtGetLastError #} (castPtr ctx)+				message <- peekCString =<< {#get xmlError->message #} errInfo+				return $ FL.append events $ FL.Fail $ Error $ T.pack message 	-	rc <- {#call xmlParseChunk #} ctxt cs (fromIntegral cs_len) cFinal-	errors <- checkErrors rc ctxt-	events <- readIORef eventRef-	return $ reverse events ++ errors+	parseChunk _ (Just err) _ = return $ Just err+	parseChunk ctx _ bytes = B.unsafeUseAsCStringLen bytes $ \(cs, csLen) -> do+		rc <- {#call xmlParseChunk #} ctx cs (fromIntegral csLen) 0+		return $ if rc == 0+			then Nothing+			else Just rc 	+	convertEvents = foldr FL.Next FL.Done . reverse+ withHandlers :: Ptr Context -> (IORef [Event] -> IO a) -> IO a withHandlers ctxt block = do 	eventRef <- newIORef []@@ -109,7 +129,7 @@ 	withFunPtr (onEndElement eventRef) wrappedEnd $ \e -> do 	withFunPtr (onCharacters eventRef) wrappedText $ \t -> do 	withFunPtr (onComment eventRef) wrappedComment $ \c -> do-	withFunPtr (onProcessingInstruction eventRef) wrappedProcessingInstruction $ \pi -> do+	withFunPtr (onProcessingInstruction eventRef) wrappedProcessingInstruction $ \pI -> do 	 	bracket 		(setContextHandlers ctxt)@@ -120,59 +140,58 @@ 		{#set xmlSAXHandler->endElementNs #} handlers e 		{#set xmlSAXHandler->characters #} handlers t 		{#set xmlSAXHandler->comment #} handlers c-		{#set xmlSAXHandler->processingInstruction #} handlers pi+		{#set xmlSAXHandler->processingInstruction #} handlers pI 		 		block eventRef-		+ setContextHandlers :: Ptr Context -> IO (Ptr SAXHandler) setContextHandlers ctxt = do 	handlers <- {#call calloc #} 1 {#sizeof xmlSAXHandler #} 	let handlers' = castPtr handlers 	{# set xmlParserCtxt->sax #} ctxt handlers' 	return handlers'-	+ freeContextHandlers :: Ptr Context -> Ptr SAXHandler -> IO () freeContextHandlers ctxt handlers = do 	{# set xmlParserCtxt->sax #} ctxt nullPtr 	free handlers-	+ withFunPtr :: a -> (a -> IO (FunPtr a)) -> (FunPtr a -> IO b) -> IO b withFunPtr f mkPtr block = bracket (mkPtr f) freeHaskellFunPtr block -checkErrors :: CInt -> Ptr Context -> IO [Event]-checkErrors 0 _ = return []-checkErrors rc ctxt = do-	errInfo <- {#call xmlCtxtGetLastError #} (castPtr ctxt)-	message <- peekCString =<< {#get xmlError->message #} errInfo-	return [ParseError message]- -- localname, prefix, namespace, value_begin, value_end data CAttribute = CAttribute CString CString CString CString CString  splitCAttributes :: CInt -> Ptr CString -> IO [CAttribute]-splitCAttributes = splitCAttributes' 0--splitCAttributes' _      0 _     = return []-splitCAttributes' offset n attrs = do-	c_ln <- peekElemOff attrs (offset + 0)-	c_prefix <- peekElemOff attrs (offset + 1)-	c_ns <- peekElemOff attrs (offset + 2)-	c_vbegin <- peekElemOff attrs (offset + 3)-	c_vend <- peekElemOff attrs (offset + 4)-	as <- splitCAttributes' (offset + 5) (n - 1) attrs-	return (CAttribute c_ln c_prefix c_ns c_vbegin c_vend : as)+splitCAttributes = splitCAttributes' 0 where+	splitCAttributes' _      0 _     = return []+	splitCAttributes' offset n attrs = do+		c_ln <- peekElemOff attrs (offset + 0)+		c_prefix <- peekElemOff attrs (offset + 1)+		c_ns <- peekElemOff attrs (offset + 2)+		c_vbegin <- peekElemOff attrs (offset + 3)+		c_vend <- peekElemOff attrs (offset + 4)+		as <- splitCAttributes' (offset + 5) (n - 1) attrs+		return (CAttribute c_ln c_prefix c_ns c_vbegin c_vend : as) -convertCAttribute :: CAttribute -> IO Attribute+convertCAttribute :: CAttribute -> IO X.Attribute convertCAttribute (CAttribute c_ln c_pfx c_ns c_vbegin c_vend) = do-	ln <- peekCString c_ln-	pfx <- peekNullable c_pfx-	ns <- peekNullable c_ns-	val <- peekCStringLen (c_vbegin, minusPtr c_vend c_vbegin)-	return (Attribute (QName ns pfx ln) val)+	ln <- peekUTF8 c_ln+	pfx <- maybePeek peekUTF8 c_pfx+	ns <- maybePeek peekUTF8 c_ns+	val <- peekUTF8Len (c_vbegin, minusPtr c_vend c_vbegin)+	return (X.Attribute (X.Name ln ns pfx) [X.ContentText val]) -peekNullable :: CString -> IO String-peekNullable ptr = if ptr == nullPtr then return "" else peekCString ptr+peekUTF8 :: CString -> IO T.Text+peekUTF8 cstr = do+	chunk <- B.packCString cstr+	return $ TE.decodeUtf8 $ BL.fromChunks [chunk] +peekUTF8Len :: CStringLen -> IO T.Text+peekUTF8Len cstr = do+	chunk <- B.packCStringLen cstr+	return $ TE.decodeUtf8 $ BL.fromChunks [chunk]+ type CUString = Ptr CUChar  type StartElementNsSAX2Func = (Ptr () -> CUString -> CUString@@ -188,41 +207,81 @@  onBeginElement :: IORef [Event] -> StartElementNsSAX2Func onBeginElement eventref _ cln cpfx cns _ _ n_attrs _ raw_attrs = do-	ns <- peekNullable $ castPtr cns-	pfx <- peekNullable $ castPtr cpfx-	ln <- peekCString $ castPtr cln+	ns <- maybePeek peekUTF8 $ castPtr cns+	pfx <- maybePeek peekUTF8 $ castPtr cpfx+	ln <- peekUTF8 $ castPtr cln 	es <- readIORef eventref 	c_attrs <- splitCAttributes n_attrs (castPtr raw_attrs) 	attrs <- mapM convertCAttribute c_attrs-	writeIORef eventref ((BeginElement (QName ns pfx ln) attrs):es)+	writeIORef eventref ((BeginElement (X.Name ln ns pfx) attrs):es)  onEndElement :: IORef [Event] -> EndElementNsSAX2Func onEndElement eventref _ cln cpfx cns = do-	ns <- peekNullable $ castPtr cns-	pfx <- peekNullable $ castPtr cpfx-	ln <- peekCString $ castPtr cln+	ns <- maybePeek peekUTF8 $ castPtr cns+	pfx <- maybePeek peekUTF8 $ castPtr cpfx+	ln <- peekUTF8 $ castPtr cln 	es <- readIORef eventref-	writeIORef eventref ((EndElement (QName ns pfx ln)):es)+	writeIORef eventref ((EndElement (X.Name ln ns pfx)):es)  onCharacters :: IORef [Event] -> CharactersSAXFunc onCharacters eventref _ ctext ctextlen = do-	text <- peekCStringLen (castPtr ctext, fromIntegral ctextlen)+	text <- peekUTF8Len (castPtr ctext, fromIntegral ctextlen) 	es <- readIORef eventref 	writeIORef eventref ((Characters text):es)  onComment :: IORef [Event] -> CommentSAXFunc onComment eventRef _ ctext = do-	text <- peekCString (castPtr ctext)+	text <- peekUTF8 (castPtr ctext) 	es <- readIORef eventRef 	writeIORef eventRef ((Comment text):es)  onProcessingInstruction :: IORef [Event] -> ProcessingInstructionSAXFunc onProcessingInstruction eventRef _ ctarget cdata = do-	target <- peekCString (castPtr ctarget)-	data' <- peekCString (castPtr cdata)+	target <- peekUTF8 (castPtr ctarget)+	value <- peekUTF8 (castPtr cdata) 	es <- readIORef eventRef-	writeIORef eventRef ((ProcessingInstruction target data'):es)+	let instruction = X.Instruction target value+	writeIORef eventRef ((ProcessingInstruction instruction):es) +-- | Convert a list of events to a single 'X.Element'. If the events do not+-- contain at least one valid element, 'Nothing' will be returned instead.+eventsToElement :: [Event] -> Maybe X.Element+eventsToElement es = case eventsToNodes es >>= X.isElement of+	(e:_) -> Just e+	_ -> Nothing++eventsToNodes :: [Event] -> [X.Node]+eventsToNodes = concatMap blockToNodes . splitBlocks++-- Split event list into a sequence of "blocks", which are the events including+-- and between a pair of tags. <start><start2/></start> and <start/> are both+-- single blocks.+splitBlocks :: [Event] -> [[Event]]+splitBlocks es = ret where+	(_, _, ret) = foldl splitBlocks' (0, [], []) es+	+	splitBlocks' (depth, accum, allAccum) e = split where+		split = if depth' == 0+			then (depth', [], allAccum ++ [accum'])+			else (depth', accum', allAccum)+		accum' = accum ++ [e]+		depth' :: Integer+		depth' = depth + case e of+			(BeginElement _ _) -> 1+			(EndElement _) -> (- 1)+			_ -> 0++blockToNodes :: [Event] -> [X.Node]+blockToNodes [] = []+blockToNodes (begin:rest) = nodes where+	end = last rest+	nodes = case (begin, end) of+		(BeginElement name' attrs, EndElement _) -> [node name' attrs]+		(Characters t, _) -> [X.NodeContent (X.ContentText t)]+		_ -> []+	+	node n as = X.NodeElement $ X.Element n as $ eventsToNodes $ init rest+ foreign import ccall "wrapper" 	wrappedBegin :: StartElementNsSAX2Func -> IO (FunPtr StartElementNsSAX2Func) @@ -239,4 +298,5 @@ 	wrappedProcessingInstruction :: ProcessingInstructionSAXFunc -> IO (FunPtr ProcessingInstructionSAXFunc)  -- XML_SAX2_MAGIC-xmlSax2Magic = 0xDEEDBEAF :: CUInt+xmlSax2Magic :: CUInt+xmlSax2Magic = 0xDEEDBEAF
libxml-sax.cabal view
@@ -1,27 +1,35 @@ Name: libxml-sax-Version: 0.3-Stability: Alpha+Version: 0.4+stability: experimental Synopsis: Bindings for the libXML2 SAX interface-Description: Incrementally convert text to lists of XML events-License: GPL-3-License-file: License.txt+License: MIT+License-file: license.txt Author: John Millikin maintainer: jmillikin@gmail.com-copyright: Copyright (c) John Millikin 2009-2010,-                     (c) Dmitry Astapov 2010+copyright: John Millikin 2009-2010, Dmitry Astapov 2010 Build-Type: Simple-Cabal-Version: >=1.4-Category: XML-homepage: http://ianen.org/haskell/bindings/libxml-sax/-tested-with: GHC==6.10.4-extra-source-files: Tests.hs+Cabal-Version: >=1.6+Category: Text, XML, Parsing+tested-with: GHC==6.10.4, GHC==6.12.1 -Library-  Build-Depends: base >=3 && < 5+source-repository head+  type: darcs+  location: http://ianen.org/haskell/bindings/libxml-sax/++library+  ghc-options: -Wall -fno-warn-unused-do-bind+   build-tools: c2hs-  Exposed-modules: Text.XML.LibXML.SAX +  build-depends:+      base >=3 && < 5+    , bytestring >= 0.9 && < 0.10+    , text >= 0.7 && < 0.8+    , xml-types >= 0.1 && < 0.2+    , failable-list >= 0.2 && < 0.3+   extra-libraries: xml2   pkgconfig-depends: libxml-2.0 -  Extensions: ForeignFunctionInterface+  exposed-modules:+    Text.XML.LibXML.SAX
+ license.txt view
@@ -0,0 +1,22 @@+Copyright (c) 2010 John Millikin++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.