<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--Rendered using the Haskell Html Library v0.2--> <HTML ><HEAD ><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" ><TITLE >Distribution.ReadE</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock-util.js" TYPE="text/javascript" ></SCRIPT ><SCRIPT TYPE="text/javascript" >window.onload = function () {setSynopsis("mini_Distribution-ReadE.html")};</SCRIPT ></HEAD ><BODY ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="topbar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><IMG SRC="haskell_icon.gif" WIDTH="16" HEIGHT="16" ALT=" " ></TD ><TD CLASS="title" >Cabal-1.8.0.6: A framework for packaging Haskell software</TD ><TD CLASS="topbut" ><A HREF="index.html" >Contents</A ></TD ><TD CLASS="topbut" ><A HREF="doc-index.html" >Index</A ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="modulebar" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD ><FONT SIZE="6" >Distribution.ReadE</FONT ></TD ><TD ALIGN="right" ><TABLE CLASS="narrow" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="infohead" >Portability</TD ><TD CLASS="infoval" >portable</TD ></TR ><TR ><TD CLASS="infohead" >Maintainer</TD ><TD CLASS="infoval" >cabal-devel@haskell.org</TD ></TR ></TABLE ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="section4" ><B >Contents</B ></TD ></TR ><TR ><TD ><DL ><DT ><A HREF="#1" >ReadE </A ></DT ><DT ><A HREF="#2" >Projections </A ></DT ></DL ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Description</TD ></TR ><TR ><TD CLASS="doc" >Simple parsing with failure </TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" >Synopsis</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >newtype</SPAN > <A HREF="#t%3AReadE" >ReadE</A > a = <A HREF="#v%3AReadE" >ReadE</A > {<TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="recfield" ><A HREF="#v%3ArunReadE" >runReadE</A > :: <A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> <A HREF="../base-4.2.0.2/Data-Either.html#t%3AEither" >Either</A > ErrorMsg a</TD ></TR ></TABLE >}</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AsucceedReadE" >succeedReadE</A > :: (<A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> a) -> <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AfailReadE" >failReadE</A > :: ErrorMsg -> <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AparseReadE" >parseReadE</A > :: <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a -> <A HREF="Distribution-Compat-ReadP.html#t%3AReadP" >ReadP</A > r a</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AreadEOrFail" >readEOrFail</A > :: <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a -> <A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> a</TD ></TR ><TR ><TD CLASS="s8" ></TD ></TR ><TR ><TD CLASS="decl" ><A HREF="#v%3AreadP_to_E" >readP_to_E</A > :: (<A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> ErrorMsg) -> <A HREF="Distribution-Compat-ReadP.html#t%3AReadP" >ReadP</A > a a -> <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a</TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" ><A NAME="1" ><A NAME="1" >ReadE </A ></A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><SPAN CLASS="keyword" >newtype</SPAN > <A NAME="t:ReadE" ><A NAME="t%3AReadE" ></A ></A ><B >ReadE</B > a </TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="0" CELLPADDING="0" ><TR ><TD CLASS="ndoc" >Parser with simple error reporting </TD ></TR ><TR ><TD CLASS="section4" >Constructors</TD ></TR ><TR ><TD CLASS="body" ><TABLE CLASS="vanilla" CELLSPACING="5" CELLPADDING="0" ><TR ><TD CLASS="arg" ><A NAME="v:ReadE" ><A NAME="v%3AReadE" ></A ></A ><B >ReadE</B ></TD ><TD CLASS="rdoc" ></TD ></TR ><TR ><TD CLASS="body" COLSPAN="2" ><TABLE CLASS="vanilla" CELLSPACING="1" CELLPADDING="0" ><TR ><TD CLASS="arg" ><A NAME="v:runReadE" ><A NAME="v%3ArunReadE" ></A ></A ><B >runReadE</B > :: <A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> <A HREF="../base-4.2.0.2/Data-Either.html#t%3AEither" >Either</A > ErrorMsg a</TD ><TD CLASS="rdoc" ></TD ></TR ></TABLE ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="section4" ><IMG SRC="minus.gif" CLASS="coll" ONCLICK="toggle(this,'i:ReadE')" ALT="show/hide" > Instances</TD ></TR ><TR ><TD CLASS="body" ><DIV ID="i:ReadE" STYLE="display:block;" ><TABLE CLASS="vanilla" CELLSPACING="1" CELLPADDING="0" ><TR ><TD CLASS="decl" ><A HREF="../base-4.2.0.2/Control-Monad.html#t%3AFunctor" >Functor</A > <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:succeedReadE" ><A NAME="v%3AsucceedReadE" ></A ></A ><B >succeedReadE</B > :: (<A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> a) -> <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:failReadE" ><A NAME="v%3AfailReadE" ></A ></A ><B >failReadE</B > :: ErrorMsg -> <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="section1" ><A NAME="2" ><A NAME="2" >Projections </A ></A ></TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:parseReadE" ><A NAME="v%3AparseReadE" ></A ></A ><B >parseReadE</B > :: <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a -> <A HREF="Distribution-Compat-ReadP.html#t%3AReadP" >ReadP</A > r a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:readEOrFail" ><A NAME="v%3AreadEOrFail" ></A ></A ><B >readEOrFail</B > :: <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a -> <A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="decl" ><A NAME="v:readP_to_E" ><A NAME="v%3AreadP_to_E" ></A ></A ><B >readP_to_E</B > :: (<A HREF="../base-4.2.0.2/Data-Char.html#t%3AString" >String</A > -> ErrorMsg) -> <A HREF="Distribution-Compat-ReadP.html#t%3AReadP" >ReadP</A > a a -> <A HREF="Distribution-ReadE.html#t%3AReadE" >ReadE</A > a</TD ></TR ><TR ><TD CLASS="s15" ></TD ></TR ><TR ><TD CLASS="botbar" >Produced by <A HREF="http://www.haskell.org/haddock/" >Haddock</A > version 2.6.1</TD ></TR ></TABLE ></BODY ></HTML >