<!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 >Foreign.Ptr</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock-util.js" TYPE="text/javascript" ></SCRIPT ></HEAD ><BODY ><DIV CLASS="outer" ><DIV CLASS="mini-topbar" >Foreign.Ptr</DIV ><DIV CLASS="mini-synopsis" ><H1 >Data pointers </H1 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="Foreign-Ptr.html#t%3APtr" TARGET="main" >Ptr</A > a</DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AnullPtr" TARGET="main" >nullPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AcastPtr" TARGET="main" >castPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AplusPtr" TARGET="main" >plusPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AalignPtr" TARGET="main" >alignPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AminusPtr" TARGET="main" >minusPtr</A ></DIV > <H1 >Function pointers </H1 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="Foreign-Ptr.html#t%3AFunPtr" TARGET="main" >FunPtr</A > a</DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AnullFunPtr" TARGET="main" >nullFunPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AcastFunPtr" TARGET="main" >castFunPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AcastFunPtrToPtr" TARGET="main" >castFunPtrToPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AcastPtrToFunPtr" TARGET="main" >castPtrToFunPtr</A ></DIV > <DIV CLASS="decl" ></DIV > <H1 >Integral types with lossless conversion to and from pointers </H1 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="Foreign-Ptr.html#t%3AIntPtr" TARGET="main" >IntPtr</A > </DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AptrToIntPtr" TARGET="main" >ptrToIntPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AintPtrToPtr" TARGET="main" >intPtrToPtr</A ></DIV > <DIV CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="Foreign-Ptr.html#t%3AWordPtr" TARGET="main" >WordPtr</A > </DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AptrToWordPtr" TARGET="main" >ptrToWordPtr</A ></DIV > <DIV CLASS="decl" ><A HREF="Foreign-Ptr.html#v%3AwordPtrToPtr" TARGET="main" >wordPtrToPtr</A ></DIV ></DIV ></DIV ></BODY ></HTML >